£671 Cheap American Airlines flights from London to Knoxville (LHR→TYS)

View £671 flight on Tue, 30 Mar 2027Opens in a new window

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American Airlines flights from London to Knoxville (LHR→TYS)

Prices were available within the past 7 days and start at £671 for one-way flights and £701 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 16 Jun - Tue, 23 Jun
LHR
London
TYS
Knoxville
£701 Return, found 1 day ago
£701
Return
found 1 day ago
Select American Airlines flight, departing Tue, 16 Jun from London to Knoxville, returning Tue, 23 Jun, priced at £701 found 1 day ago
American Airlines
Mon, 2 Nov - Mon, 9 Nov
LHR
London
TYS
Knoxville
£708 Return, found 23 hours ago
£708
Return
found 23 hours ago
Select American Airlines flight, departing Mon, 2 Nov from London to Knoxville, returning Mon, 9 Nov, priced at £708 found 23 hours ago
American Airlines
Wed, 24 Jun - Wed, 1 Jul
LHR
London
TYS
Knoxville
£728 Return, found 1 day ago
£728
Return
found 1 day ago
Select American Airlines flight, departing Wed, 24 Jun from London to Knoxville, returning Wed, 1 Jul, priced at £728 found 1 day ago

Alternative airports near Knoxville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McGhee Tyson TYS. Cheapest and Closest option available. Average driving time to city centre is 22 minutes. Flights from £788
TYS
McGhee Tyson
CheapestClosest
Average driving time to city centre22 min
Flights from £788

Frequently asked questions

How much is an American Airlines flight from Heathrow Airport (LHR) to McGhee Tyson Airport (TYS)?
Landing cheap one-way American Airlines flights from LHR to TYS from £671 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from £701 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to TYS with American Airlines?
January is one of the least expensive months to jet off to Knoxville with American Airlines. You could also find excellent prices on return and one-way fares in December.
Does American Airlines fly nonstop from Heathrow Airport (LHR) to McGhee Tyson Airport (TYS)?
Fill in your dates, hit search and select the "Nonstop" filter on Expedia to find any direct flights from LHR to TYS with American Airlines or other carriers.
What airports does American Airlines fly into in Knoxville?
Board an American Airlines flight from Heathrow Airport (LHR) to Knoxville, and you'll probably touch down at McGhee Tyson Airport (TYS). This is the airline's main hub in this destination.
Can I change or cancel my American Airlines flight from Heathrow Airport (LHR) to McGhee Tyson Airport (TYS)?
It's generally possible to cancel or reschedule your flight, although there may be additional charges if your booking was made over 24 hours ago. Need flexible options? Make use of Expedia's "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you need to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for further information.

Travel information

Origin airport
Heathrow
Destination airport
McGhee Tyson
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, United, Virgin Atlantic
Popular airline
Iberia
Distance
6525 km

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*Available to Expedia members.