Complete trips near your ideal times Skip navigation
 Start search over
Change your search








Change Travelers
 1 Adult
 Change travelers

code share icon - Indicates flight is operated by another airline. Move your mouse over the icon for details.

Fares are not guaranteed until purchased



QUESTIONS?
Customer Support
Louisville, KY, United States (SDF) to Boston, MA, United States (BOS)
These results cover a metro area with several airports. Review your choices carefully.
 
Mix & Match Airlines
US Airways
US Airways
Delta
Delta
American Airlines
American Airlines
United
United
 
Direct
---
---
---
---
---
---
see below
---
see below
---
---
---
The prices shown below include all taxes and fees. Fares quoted are not guaranteed until purchased.
Choose a complete roundtrip flight or view flights separately
Showing the top 50 roundtrips of 101 results Show all 101
Sort by:   checkedPrice   not checkedDuration   not checkedDeparture time   not checkedArrival time  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

17:07 Depart Boston (BOS)
Arrive Louisville (SDF) 21:28
Fri 25-Apr
Duration: 4hr 21mn
US Airways US Airways 1938  / US Airways 2701 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2701
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:13 Depart Boston (BOS)
Arrive Louisville (SDF) 15:52
Fri 25-Apr
Duration: 4hr 39mn
US Airways US Airways 2059  / US Airways 4715 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4715
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

19:10 Depart Boston (BOS)
Arrive Louisville (SDF) 23:54
Fri 25-Apr
Duration: 4hr 44mn
US Airways US Airways 1788  / US Airways 2871 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2871
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
US Airways US Airways 1799  / US Airways 2718 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2718
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
American Airlines American Airlines American Airlines 1799 operated by US AIRWAYS 1799  / American Airlines 5481 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5481
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

12:45 Depart Boston (BOS)
Arrive Louisville (SDF) 17:41
Fri 25-Apr
Duration: 4hr 56mn
US Airways US Airways 1719  / US Airways 4569 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4569
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

17:07 Depart Boston (BOS)
Arrive Louisville (SDF) 21:28
Fri 25-Apr
Duration: 4hr 21mn
US Airways US Airways 1938  / US Airways 2701 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2701
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

19:10 Depart Boston (BOS)
Arrive Louisville (SDF) 23:54
Fri 25-Apr
Duration: 4hr 44mn
US Airways US Airways 1788  / US Airways 2871 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2871
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
US Airways US Airways 1799  / US Airways 2718 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2718
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 483.80  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
American Airlines American Airlines American Airlines 1799 operated by US AIRWAYS 1799  / American Airlines 5481 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5481
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

14:49 Depart Boston (BOS)
Arrive Louisville (SDF) 18:47
Fri 25-Apr
Duration: 3hr 58mn
Delta Delta 1723  / Delta 5755 operated by COMPASS DBA DELTA CONNECTION 5755
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

18:46 Depart Boston (BOS)
Arrive Louisville (SDF) 22:52
Fri 25-Apr
Duration: 4hr 6mn
Delta Delta 1623  / Delta 5723 operated by COMPASS DBA DELTA CONNECTION 5723
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

12:43 Depart Boston (BOS)
Arrive Louisville (SDF) 17:20
Fri 25-Apr
Duration: 4hr 37mn
Delta Delta 159  / Delta 6172 operated by CHAUTAUQUA DBA DELTA CONNECTION 6172
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

16:00 Depart Boston (BOS)
Arrive Louisville (SDF) 20:45
Fri 25-Apr
Duration: 4hr 45mn
US Airways US Airways 2155  / US Airways 8383 operated by ENVOY AIR AS AMERICAN EAGLE 8383
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

16:25 Depart Boston (BOS)
Arrive Louisville (SDF) 21:10
Fri 25-Apr
Duration: 4hr 45mn
Delta Delta 1523  / Delta 6357 operated by CHAUTAUQUA DBA DELTA CONNECTION 6357
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

16:00 Depart Boston (BOS)
Arrive Louisville (SDF) 20:45
Fri 25-Apr
Duration: 4hr 45mn
American Airlines American Airlines American Airlines 2155 operated by US AIRWAYS 2155  / American Airlines 3616 operated by ENVOY AIR AS AMERICAN EAGLE 3616
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

12:18 Depart Boston (BOS)
Arrive Louisville (SDF) 17:07
Fri 25-Apr
Duration: 4hr 49mn
United United United 3763 operated by /MESA AIRLINES DBA UNITED EXPRESS 3763  / United 5957 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 5957
Connect in Chicago (ORD)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

17:30 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 4hr 59mn
US Airways US Airways 728  / US Airways 2899 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2899
Connect in Philadelphia (Philadelphia Intl.)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

13:00 Depart Boston (BOS)
Arrive Louisville (SDF) 18:00
Fri 25-Apr
Duration: 5hr 0mn
American Airlines American Airlines American Airlines 2149 operated by US AIRWAYS 2149  / American Airlines 3588 operated by ENVOY AIR AS AMERICAN EAGLE 3588
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

13:00 Depart Boston (BOS)
Arrive Louisville (SDF) 18:00
Fri 25-Apr
Duration: 5hr 0mn
US Airways US Airways 2149  / US Airways 8363 operated by ENVOY AIR AS AMERICAN EAGLE 8363
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:00 Depart Boston (BOS)
Arrive Louisville (SDF) 16:21
Fri 25-Apr
Duration: 5hr 21mn
Delta Delta 1811  / 2184
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

17:00 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 5hr 29mn
American Airlines American Airlines American Airlines 1817 operated by US AIRWAYS 1817  / American Airlines 5389 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5389
Connect in Philadelphia (Philadelphia Intl.)
 
  Select this flight  
 
flight Roundtrip: 484.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:40 Depart Boston (BOS)
Arrive Louisville (SDF) 17:10
Fri 25-Apr
Duration: 5hr 30mn
American Airlines American Airlines 1551  / American Airlines 5336 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5336
Connect in Chicago (ORD)
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

14:49 Depart Boston (BOS)
Arrive Louisville (SDF) 18:47
Fri 25-Apr
Duration: 3hr 58mn
Delta Delta 1723  / Delta 5755 operated by COMPASS DBA DELTA CONNECTION 5755
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

18:46 Depart Boston (BOS)
Arrive Louisville (SDF) 22:52
Fri 25-Apr
Duration: 4hr 6mn
Delta Delta 1623  / Delta 5723 operated by COMPASS DBA DELTA CONNECTION 5723
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

16:00 Depart Boston (BOS)
Arrive Louisville (SDF) 20:45
Fri 25-Apr
Duration: 4hr 45mn
US Airways US Airways 2155  / US Airways 8383 operated by ENVOY AIR AS AMERICAN EAGLE 8383
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

16:25 Depart Boston (BOS)
Arrive Louisville (SDF) 21:10
Fri 25-Apr
Duration: 4hr 45mn
Delta Delta 1523  / Delta 6357 operated by CHAUTAUQUA DBA DELTA CONNECTION 6357
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

16:00 Depart Boston (BOS)
Arrive Louisville (SDF) 20:45
Fri 25-Apr
Duration: 4hr 45mn
American Airlines American Airlines American Airlines 2155 operated by US AIRWAYS 2155  / American Airlines 3616 operated by ENVOY AIR AS AMERICAN EAGLE 3616
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

17:30 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 4hr 59mn
US Airways US Airways 728  / US Airways 2899 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2899
Connect in Philadelphia (Philadelphia Intl.)
 
  Select this flight  
 
flight Roundtrip: 484.70  
07:52 Depart Louisville (SDF)
Arrive Boston (BOS) 13:40
Fri 25-Apr
Duration: 5hr 48mn
United United United 4275 operated by /EXPRESSJET AIRLINES DBA UNITED EXPRESS 4275  / 626
Connect in Chicago (ORD)

17:00 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 5hr 29mn
American Airlines American Airlines American Airlines 1817 operated by US AIRWAYS 1817  / American Airlines 5389 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5389
Connect in Philadelphia (Philadelphia Intl.)
 
  Select this flight  
 
flight Roundtrip: 511.70  
09:45 Depart Louisville (SDF)
Arrive Boston (BOS) 15:35
Fri 25-Apr
Duration: 5hr 50mn
Delta Delta Delta 5696 operated by COMPASS DBA DELTA CONNECTION 5696  / 158
Connect in Detroit (DTW)

17:07 Depart Boston (BOS)
Arrive Louisville (SDF) 21:28
Fri 25-Apr
Duration: 4hr 21mn
US Airways US Airways 1938  / US Airways 2701 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2701
Connect in Charlotte (CLT)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 511.70  
09:45 Depart Louisville (SDF)
Arrive Boston (BOS) 15:35
Fri 25-Apr
Duration: 5hr 50mn
Delta Delta Delta 5696 operated by COMPASS DBA DELTA CONNECTION 5696  / 158
Connect in Detroit (DTW)

19:10 Depart Boston (BOS)
Arrive Louisville (SDF) 23:54
Fri 25-Apr
Duration: 4hr 44mn
US Airways US Airways 1788  / US Airways 2871 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2871
Connect in Charlotte (CLT)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 512.60  
09:45 Depart Louisville (SDF)
Arrive Boston (BOS) 15:35
Fri 25-Apr
Duration: 5hr 50mn
Delta Delta Delta 5696 operated by COMPASS DBA DELTA CONNECTION 5696  / 158
Connect in Detroit (DTW)

18:46 Depart Boston (BOS)
Arrive Louisville (SDF) 22:52
Fri 25-Apr
Duration: 4hr 6mn
Delta Delta 1623  / Delta 5723 operated by COMPASS DBA DELTA CONNECTION 5723
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 512.60  
09:45 Depart Louisville (SDF)
Arrive Boston (BOS) 15:35
Fri 25-Apr
Duration: 5hr 50mn
Delta Delta Delta 5696 operated by COMPASS DBA DELTA CONNECTION 5696  / 158
Connect in Detroit (DTW)

17:30 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 4hr 59mn
US Airways US Airways 728  / US Airways 2899 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2899
Connect in Philadelphia (Philadelphia Intl.)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 512.60  
09:45 Depart Louisville (SDF)
Arrive Boston (BOS) 15:35
Fri 25-Apr
Duration: 5hr 50mn
Delta Delta Delta 5696 operated by COMPASS DBA DELTA CONNECTION 5696  / 158
Connect in Detroit (DTW)

17:00 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 5hr 29mn
American Airlines American Airlines American Airlines 1817 operated by US AIRWAYS 1817  / American Airlines 5389 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5389
Connect in Philadelphia (Philadelphia Intl.)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 557.00  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:30 Depart Boston (BOS)
Arrive Louisville (SDF) 20:00
Fri 25-Apr
Duration: 8hr 30mn
American Airlines American Airlines American Airlines 2030 operated by US AIRWAYS 2030  / American Airlines 4237 operated by REPUBLIC AIRLINES AS AMERICAN EAGLE 4237  / American Airlines 5291 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5291
Connect in Philadelphia (Philadelphia Intl.), Chicago (ORD)
 
  Select this flight  
 
flight Roundtrip: 593.40  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
American Airlines American Airlines American Airlines 1799 operated by US AIRWAYS 1799  / American Airlines 5481 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5481
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 593.40  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
US Airways US Airways 1799  / US Airways 2718 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2718
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 593.40  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
US Airways US Airways US Airways 8560 operated by CHAUTAUQUA AS AMERICAN CONNECTION 8560
American Airlines American Airlines 1551
Connect in Chicago (ORD)

14:35 Depart Boston (BOS)
Arrive Louisville (SDF) 19:24
Fri 25-Apr
Duration: 4hr 49mn
US Airways US Airways 1799  / US Airways 2718 operated by US AIRWAYS EXPRESS-MESA AIRLINES 2718
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 593.40  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

12:45 Depart Boston (BOS)
Arrive Louisville (SDF) 17:41
Fri 25-Apr
Duration: 4hr 56mn
US Airways US Airways 1719  / US Airways 4569 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4569
Connect in Charlotte (CLT)
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

14:49 Depart Boston (BOS)
Arrive Louisville (SDF) 18:47
Fri 25-Apr
Duration: 3hr 58mn
Delta Delta 1723  / Delta 5755 operated by COMPASS DBA DELTA CONNECTION 5755
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
US Airways US Airways US Airways 8560 operated by CHAUTAUQUA AS AMERICAN CONNECTION 8560
American Airlines American Airlines 1551
Connect in Chicago (ORD)

14:49 Depart Boston (BOS)
Arrive Louisville (SDF) 18:47
Fri 25-Apr
Duration: 3hr 58mn
Delta Delta 1723  / Delta 5755 operated by COMPASS DBA DELTA CONNECTION 5755
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

18:46 Depart Boston (BOS)
Arrive Louisville (SDF) 22:52
Fri 25-Apr
Duration: 4hr 6mn
Delta Delta 1623  / Delta 5723 operated by COMPASS DBA DELTA CONNECTION 5723
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
US Airways US Airways US Airways 8560 operated by CHAUTAUQUA AS AMERICAN CONNECTION 8560
American Airlines American Airlines 1551
Connect in Chicago (ORD)

18:46 Depart Boston (BOS)
Arrive Louisville (SDF) 22:52
Fri 25-Apr
Duration: 4hr 6mn
Delta Delta 1623  / Delta 5723 operated by COMPASS DBA DELTA CONNECTION 5723
Connect in Detroit (DTW)
This Airline may charge an additional fee depending on your method of payment. For a full schedule of fees click here.
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

16:00 Depart Boston (BOS)
Arrive Louisville (SDF) 20:45
Fri 25-Apr
Duration: 4hr 45mn
American Airlines American Airlines American Airlines 2155 operated by US AIRWAYS 2155  / American Airlines 3616 operated by ENVOY AIR AS AMERICAN EAGLE 3616
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

13:00 Depart Boston (BOS)
Arrive Louisville (SDF) 18:00
Fri 25-Apr
Duration: 5hr 0mn
American Airlines American Airlines American Airlines 2149 operated by US AIRWAYS 2149  / American Airlines 3588 operated by ENVOY AIR AS AMERICAN EAGLE 3588
Connect in New York (LGA)
 
  Select this flight  
 
flight Roundtrip: 594.30  
06:50 Depart Louisville (SDF)
Arrive Boston (BOS) 10:55
Fri 25-Apr
Duration: 4hr 5mn
American Airlines American Airlines American Airlines 5277 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5277  / 1551
Connect in Chicago (ORD)

17:00 Depart Boston (BOS)
Arrive Louisville (SDF) 22:29
Fri 25-Apr
Duration: 5hr 29mn
American Airlines American Airlines American Airlines 1817 operated by US AIRWAYS 1817  / American Airlines 5389 operated by US AIRWAYS EXPRESS-MESA AIRLINES 5389
Connect in Philadelphia (Philadelphia Intl.)
 
  Select this flight  
 
flight Roundtrip: 620.40  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:30 Depart Boston (BOS)
Arrive Louisville (SDF) 20:00
Fri 25-Apr
Duration: 8hr 30mn
US Airways US Airways 2030
American Airlines American Airlines American Airlines 4237 operated by REPUBLIC AIRLINES AS AMERICAN EAGLE 4237  / American Airlines 5291 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5291
Connect in Philadelphia (Philadelphia Intl.), Chicago (ORD)
 
  Select this flight  
 
flight Roundtrip: 739.70  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:30 Depart Boston (BOS)
Arrive Louisville (SDF) 22:00
Fri 25-Apr
Duration: 10hr 30mn
US Airways US Airways 2030
American Airlines American Airlines American Airlines 4247 operated by REPUBLIC AIRLINES AS AMERICAN EAGLE 4247  / American Airlines 5324 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5324
Connect in Philadelphia (Philadelphia Intl.), Chicago (ORD)
 
  Select this flight  
 
flight Roundtrip: 759.10  
06:20 Depart Louisville (SDF)
Arrive Boston (BOS) 09:57
Fri 25-Apr
Duration: 3hr 37mn
US Airways US Airways US Airways 4721 operated by US AIRWAYS EXPRESS-PSA AIRLINES 4721  / 2106
Connect in Washington (DCA)

11:30 Depart Boston (BOS)
Arrive Louisville (SDF) 22:00
Fri 25-Apr
Duration: 10hr 30mn
American Airlines American Airlines American Airlines 2030 operated by US AIRWAYS 2030  / American Airlines 4247 operated by REPUBLIC AIRLINES AS AMERICAN EAGLE 4247  / American Airlines 5324 operated by CHAUTAUQUA AS AMERICAN CONNECTION 5324
Connect in Philadelphia (Philadelphia Intl.), Chicago (ORD)
 
  Select this flight  
 

Didn't find what you were looking for?
To find additional combinations view flights separately