Skip to main content
Beginning of main content

Cheap Flights from Dallas to London $511.06

Search over 282,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Dallas to London (DFW to LHR)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Dallas to London (DFW to LHR)

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Monday is your cheapest day to fly in December. Being flexible with your travel days garners you even more savings during your booking.

Question : How long will the flight typically take from Dallas/Fort Worth International Airport (DFW) to London Heathrow Airport (LHR)?
Answer : On average, the flight time from Dallas to London is 8 hours and 56 minutes.

Question : What day in the next four weeks has the best fares?
Answer : January 3rd offers bookings (as of December 5th) that are 35% below the average price for this route. Saving on booking fees means you'll have more cash to spend on your trip.

Question : How often are prices changing for this route?
Answer : Prices for this trip tend to change a lot more than others. However, the sooner you book, the better price you tend to get.