Cheap Flights from Sault Ste. Marie to Marathon (CIU to MTH)

A thatched-roof building labeled 'Aquarium Encounters' with a sign indicating 'No Parking Any Time'.

Popular airlines from Sault Ste. Marie, MI (CIU-Chippewa County Intl.) to Marathon, FL (MTH-Florida Keys Marathon)

British Airways
easyJet
Lufthansa
Ryanair
American Airlines
Jet2
Swiss International Air Lines

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 25% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	Sault Ste. Marie, MI
Destination airport	Marathon, FL
Distance	1,499 miles away

Explore a world of travel with Expedia

Little Venice Hotels
Standard Link for Little Venice Hotels
Adults Only Resorts & in Marathon
Standard Link for Adults Only Resorts & in Marathon
Aqua Lodges at 47th Street Gulfside
Standard Link for Aqua Lodges at 47th Street Gulfside
Beach Resorts & in Marathon
Standard Link for Beach Resorts & in Marathon
Cheap Hotels in Marathon
Standard Link for Cheap Hotels in Marathon
Coco plum beach area
Standard Link for Coco plum beach area
Coral Lagoon Resort Villas & Marina by KeysCaribbean
Standard Link for Coral Lagoon Resort Villas & Marina by KeysCaribbean
Pet & Family Friendly
Standard Link for Pet & Family Friendly
Luxury Hotels in Marathon
Standard Link for Luxury Hotels in Marathon
Morton Manor
Standard Link for Morton Manor
Oceanfront 4 bedroom
Standard Link for Oceanfront 4 bedroom
Sombrero Beach Villa with Private Pool and Dock
Standard Link for Sombrero Beach Villa with Private Pool and Dock
Marathon Hotels
Standard Link for Marathon Hotels
Villas in Marathon
Standard Link for Villas in Marathon

Flights to Marathon
Standard Link for Flights to Marathon
Flights from Florida Keys Marathon
Standard Link for Flights from Florida Keys Marathon
Flights from Berlin (BER) to Marathon (MTH)
Standard Link for Flights from Berlin (BER) to Marathon (MTH)
Flights from Belfast (BHD) to Key West (EYW)
Standard Link for Flights from Belfast (BHD) to Key West (EYW)
Flights from Birmingham (BHX) to Marathon (MTH)
Standard Link for Flights from Birmingham (BHX) to Marathon (MTH)
Flights from Bogotá (BOG) to Key West (EYW)
Standard Link for Flights from Bogotá (BOG) to Key West (EYW)
Flights from Bristol (BRS) to Key West (EYW)
Standard Link for Flights from Bristol (BRS) to Key West (EYW)
Flights from Barrow (BRW) to Key West (EYW)
Standard Link for Flights from Barrow (BRW) to Key West (EYW)
Flights from Cleveland (CLE) to Key West (EYW)
Standard Link for Flights from Cleveland (CLE) to Key West (EYW)
Flights from Charlotte (CLT) to Key West (EYW)
Standard Link for Flights from Charlotte (CLT) to Key West (EYW)
Flights from Columbus (CMH) to Key West (EYW)
Standard Link for Flights from Columbus (CMH) to Key West (EYW)
Flights from Corpus Christi (CRP) to Marathon (MTH)
Standard Link for Flights from Corpus Christi (CRP) to Marathon (MTH)
Flights from Cancun (CUN) to Key West (EYW)
Standard Link for Flights from Cancun (CUN) to Key West (EYW)
Flights from Cincinnati (CVG) to Marathon (MTH)
Standard Link for Flights from Cincinnati (CVG) to Marathon (MTH)
Flights from Daytona Beach (DAB) to Key West (EYW)
Standard Link for Flights from Daytona Beach (DAB) to Key West (EYW)
Flights from Dayton (DAY) to Key West (EYW)
Standard Link for Flights from Dayton (DAY) to Key West (EYW)
Flights from Dallas (DFW) to Key West (EYW)
Standard Link for Flights from Dallas (DFW) to Key West (EYW)
Flights from Dallas (DFW) to Marathon (MTH)
Standard Link for Flights from Dallas (DFW) to Marathon (MTH)
Flights from Douala (DLA) to Marathon (MTH)
Standard Link for Flights from Douala (DLA) to Marathon (MTH)
Flights from Dillingham (DLG) to Key West (EYW)
Standard Link for Flights from Dillingham (DLG) to Key West (EYW)
Flights from Dunedin (DUD) to Key West (EYW)
Standard Link for Flights from Dunedin (DUD) to Key West (EYW)
Flights from Newark Liberty Intl. Airport (EWR) to Key West (EYW)
Standard Link for Flights from Newark Liberty Intl. Airport (EWR) to Key West (EYW)
Flights from Key West (EYW) to Marathon (MTH)
Standard Link for Flights from Key West (EYW) to Marathon (MTH)
Flights from Fairbanks (FAI) to Key West (EYW)
Standard Link for Flights from Fairbanks (FAI) to Key West (EYW)
Flights from Florence (FLR) to Marathon (MTH)
Standard Link for Flights from Florence (FLR) to Marathon (MTH)
Flights from Fort Pierce (FPR) to Marathon (MTH)
Standard Link for Flights from Fort Pierce (FPR) to Marathon (MTH)
Flights from Gaithersburg (GAI) to Marathon (MTH)
Standard Link for Flights from Gaithersburg (GAI) to Marathon (MTH)
Flights from Gainesville (GNV) to Key West (EYW)
Standard Link for Flights from Gainesville (GNV) to Key West (EYW)
Flights from Grand Rapids (GRR) to Marathon (MTH)
Standard Link for Flights from Grand Rapids (GRR) to Marathon (MTH)
Flights from Greenville (GSP) to Marathon (MTH)
Standard Link for Flights from Greenville (GSP) to Marathon (MTH)
Flights from Houston (HOU) to Key West (EYW)
Standard Link for Flights from Houston (HOU) to Key West (EYW)
Flights from Houston (HOU) to Marathon (MTH)
Standard Link for Flights from Houston (HOU) to Marathon (MTH)
Flights from Houston (IAH) to Key West (EYW)
Standard Link for Flights from Houston (IAH) to Key West (EYW)
Flights from Houston (IAH) to Marathon (MTH)
Standard Link for Flights from Houston (IAH) to Marathon (MTH)
Flights from Indianapolis (IND) to Key West (EYW)
Standard Link for Flights from Indianapolis (IND) to Key West (EYW)
Flights from Kissimmee (ISM) to Key West (EYW)
Standard Link for Flights from Kissimmee (ISM) to Key West (EYW)
Flights from Jacksonville (JAX) to Key West (EYW)
Standard Link for Flights from Jacksonville (JAX) to Key West (EYW)
Flights from New York (JFK) to Marathon (MTH)
Standard Link for Flights from New York (JFK) to Marathon (MTH)
Flights from Las Vegas (LAS) to Marathon (MTH)
Standard Link for Flights from Las Vegas (LAS) to Marathon (MTH)
Flights from London (LGW) to Marathon (MTH)
Standard Link for Flights from London (LGW) to Marathon (MTH)
Flights from London (LHR) to Marathon (MTH)
Standard Link for Flights from London (LHR) to Marathon (MTH)
Flights from Liverpool (LPL) to Key West (EYW)
Standard Link for Flights from Liverpool (LPL) to Key West (EYW)
Flights from Montego Bay (MBJ) to Key West (EYW)
Standard Link for Flights from Montego Bay (MBJ) to Key West (EYW)
Flights from Orlando (MCO) to Marathon (MTH)
Standard Link for Flights from Orlando (MCO) to Marathon (MTH)
Flights from Melbourne (MEL) to Key West (EYW)
Standard Link for Flights from Melbourne (MEL) to Key West (EYW)
Flights from Mexico City (MEX) to Key West (EYW)
Standard Link for Flights from Mexico City (MEX) to Key West (EYW)
Flights from Manchester (MHT) to Key West (EYW)
Standard Link for Flights from Manchester (MHT) to Key West (EYW)
Flights from Manchester (MHT) to Marathon (MTH)
Standard Link for Flights from Manchester (MHT) to Marathon (MTH)
Flights from Miami (MIA) to Marathon (MTH)
Standard Link for Flights from Miami (MIA) to Marathon (MTH)
Flights from Melbourne (MLB) to Marathon (MTH)
Standard Link for Flights from Melbourne (MLB) to Marathon (MTH)
Flights from Marco Island (MRK) to Key West (EYW)
Standard Link for Flights from Marco Island (MRK) to Key West (EYW)
Flights from Minneapolis (MSP) to Key West (EYW)
Standard Link for Flights from Minneapolis (MSP) to Key West (EYW)
Flights from Nassau (NAS) to Key West (EYW)
Standard Link for Flights from Nassau (NAS) to Key West (EYW)
Flights from New York (NYC) to Key West (EYW)
Standard Link for Flights from New York (NYC) to Key West (EYW)
Flights from Oakland (OAK) to Marathon (MTH)
Standard Link for Flights from Oakland (OAK) to Marathon (MTH)
Flights from Chicago (ORD) to Marathon (MTH)
Standard Link for Flights from Chicago (ORD) to Marathon (MTH)
Flights from Orlando (ORL) to Marathon (MTH)
Standard Link for Flights from Orlando (ORL) to Marathon (MTH)
Flights from Punta Gorda Airport (PGD) to Key West (EYW)
Standard Link for Flights from Punta Gorda Airport (PGD) to Key West (EYW)
Flights from Philadelphia (PHL) to Key West (EYW)
Standard Link for Flights from Philadelphia (PHL) to Key West (EYW)
Flights from Pittsburgh (PIT) to Key West (EYW)
Standard Link for Flights from Pittsburgh (PIT) to Key West (EYW)
Flights from Portsmouth (PSM) to Key West (EYW)
Standard Link for Flights from Portsmouth (PSM) to Key West (EYW)
Flights from Palm Springs (PSP) to Key West (EYW)
Standard Link for Flights from Palm Springs (PSP) to Key West (EYW)
Flights from Shanghai (PVG) to Key West (EYW)
Standard Link for Flights from Shanghai (PVG) to Key West (EYW)
Flights from Raleigh (RDU) to Key West (EYW)
Standard Link for Flights from Raleigh (RDU) to Key West (EYW)
Flights from Raleigh (RDU) to Marathon (MTH)
Standard Link for Flights from Raleigh (RDU) to Marathon (MTH)
Flights from Savannah (SAV) to Key West (EYW)
Standard Link for Flights from Savannah (SAV) to Key West (EYW)
Flights from Orlando (SFB) to Key West (EYW)
Standard Link for Flights from Orlando (SFB) to Key West (EYW)
Flights from San Juan (SJU) to Key West (EYW)
Standard Link for Flights from San Juan (SJU) to Key West (EYW)
Flights from Stockholm (STO) to Marathon (MTH)
Standard Link for Flights from Stockholm (STO) to Marathon (MTH)
Flights from Syracuse (SYR) to Marathon (MTH)
Standard Link for Flights from Syracuse (SYR) to Marathon (MTH)
Flights from Tampa (TPA) to Marathon (MTH)
Standard Link for Flights from Tampa (TPA) to Marathon (MTH)
Flights from Tulsa (TUL) to Key West (EYW)
Standard Link for Flights from Tulsa (TUL) to Key West (EYW)
Flights from Tucson (TUS) to Key West (EYW)
Standard Link for Flights from Tucson (TUS) to Key West (EYW)
Flights from St. Augustine (UST) to Key West (EYW)
Standard Link for Flights from St. Augustine (UST) to Key West (EYW)
Flights from Valencia (VLC) to Marathon (MTH)
Standard Link for Flights from Valencia (VLC) to Marathon (MTH)
Flights from Tuntutuliak (WTL) to Key West (EYW)
Standard Link for Flights from Tuntutuliak (WTL) to Key West (EYW)
Flights from Ottawa (YOW) to Key West (EYW)
Standard Link for Flights from Ottawa (YOW) to Key West (EYW)
Flights from Vancouver (YVR) to Key West (EYW)
Standard Link for Flights from Vancouver (YVR) to Key West (EYW)
Flights from Toronto (YYZ) to Key West (EYW)
Standard Link for Flights from Toronto (YYZ) to Key West (EYW)

Visit Key Colony Beach
Standard Link for Visit Key Colony Beach
Marathon Holidays
Standard Link for Marathon Holidays
Visit Marathon
Standard Link for Visit Marathon
Sombrero Beach
Standard Link for Sombrero Beach

Rental cars Florida Keys Marathon airport
Standard Link for Rental cars Florida Keys Marathon airport

Marathon Holiday Rentals
Standard Link for Marathon Holiday Rentals

Things to do in Marathon
Standard Link for Things to do in Marathon

*Available to Expedia members.

Find flights

Popular airlines from Sault Ste. Marie, MI (CIU-Chippewa County Intl.) to Marathon, FL (MTH-Florida Keys Marathon)

Be in the know

Book smarter

Earn twice

Travel information

Explore a world of travel with Expedia