CA $505 Cheap Flights from Dallas (DFW) to London (LHR)

Popular airlines from Dallas-Fort Worth International Airport (DFW) to Heathrow Airport (LHR)

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Cheap flights from Dallas (DFW) to London (LHR)

Prices were available within the past 7 days and start at CA $505 for one-way flights and CA $1,086 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
Delta
Turkish Airlines
Air France
American Airlines
British Airways

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Alternative airports near London

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

Find the cheapest month to fly from Dallas (DFW) to London (LHR)

March is typically the cheapest month to fly

From CA $699 - CA $1,364 per traveller.

Frequently asked questions

How much is a flight from DFW Airport to LHR?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between DFW and London Heathrow start from CA $1,086. Make your booking ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DFW Airport to Heathrow Airport (LHR)?
Most flights can be cancelled online, but each air carrier has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Dallas Airport to Heathrow Airport that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from DFW to London Heathrow. This allows you to secure a good price ahead of time and still have the freedom to reschedule without any extra fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from DFW to London Heathrow?
To get through the 9 hours and 3 minutes flight time between DFW and London Heathrow, it's smart to have a solid plan. A device filled with your favourite shows is a good start.
How far is the flight from Dallas Airport to London Heathrow?
With around 7,600 kilometres separating Dallas and Hounslow, your flight will be a long one. Pack wisely to make your journey comfortable. Little things like an extra pair of socks and some noise-cancelling headphones should be in your carry-on bag.
Which airlines fly direct from DFW Airport to Heathrow Airport?
Many savvy travellers opt to fly with American Airlines (AA) from DFW to Heathrow Airport. This popular airline offers 82 flights a month, so you can easily find a flight time that's right for you. Operating 30 flights a month on this route, British Airways (BA) is another top pick.
Are Dallas-Fort Worth Intl. Airport (DFW) to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute flight deals between Dallas Airport and LHR are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when the price is low.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
CA $1,086
Distance
7583 km
Average flight time
15 hours 30 mins

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