Prices were found in the last 72 hours and may change — check the exact price when you continue.
On this page, you can find and purchase flights from London to Dallas. The 7,659 km route is served regularly, with approximately 32 flights per week, providing flexibility in your travel schedule.
This route is operated by airlines such as British Airways, American Airlines, and Finnair. To save on your trip, explore ways to get to London airports and options for traveling from Dallas Airport to the city center, and keep track of price trends using the calendar.
Below is a calendar of the lowest flight ticket prices for London — Dallas by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $399 in F, and the most expensive are around $863 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
London → Dallas, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $663 | high | May | $676 | high | Sep | $536 | low |
| Feb | $638 | high | Jun | $740 | high | Oct | $549 | low |
| Mar | $651 | high | Jul | $638 | medium | Nov | $574 | medium |
| Apr | $612 | medium | Aug | $561 | low | Dec | $702 | high |
Some values are estimated based on seasonality.
The climate in Dallas is characterized by hot summers and mild winters. The warmest months are July and August, with temperatures reaching up to 35.2°C, while January is the coolest month, with average lows dropping to 3.8°C. The highest rainfall occurs in May.
Flight costs fluctuate significantly throughout the year. The most affordable tickets were recorded in July — $491, while the highest prices are typically seen in May, reaching $645.
September is considered the optimal time for a trip in terms of balancing price and weather. During this period, the intense heat begins to subside, and tickets cost $515, which is more economical than the spring and winter peak periods.
There are 8 airlines operating on the route from London to Dallas, with British Airways and American Airlines leading the way. Most flights are direct, providing consistent service with up to 32 departures per week. A complete list of carriers, including Finnair and Iberia, along with detailed daily schedules, can be found in the list below.
Flights London — Dallas depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Dallas/Fort Worth International Airport and Dallas Love Field. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 7,659 km. The approximate travel time on a direct flight is about 9–10 hours, depending on weather conditions and the specific flight path.
Flights are operated by major global carriers, including British Airways, American Airlines, Finnair, and Iberia. In total, there are 8 airlines serving this route.
Yes, regular direct air service between the cities is available. Currently, there are about 32 flights per week, allowing you to choose a convenient departure time.
The primary destination is Dallas/Fort Worth International Airport (DFW), which is the main hub for the region.
To secure the lowest price, it is recommended to plan your purchase 8–12 weeks in advance. You can view current price offers and the cheapest months in the charts section on this page.
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