This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DFW
9 Oct — 16 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Dallas are usually found in February or January, booked 77 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from London to Dallas
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from London to Dallas
Explore the most affordable flight options available from London to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.
Tue 20/1019:50 -
2 stops31h 12m
Wed 4/1116:05 -
2 stops19h 35m
Deal found 9/9£603
Fri 9/1014:00 -
1 stop24h 16m
Sat 24/1021:10 -
2 stops30h 05m
Deal found 8/9£606
Mon 23/1110:20 -
2 stops19h 32m
Thu 26/1116:10 -
2 stops20h 20m
Deal found 8/9£607
Sun 4/1018:40 -
2 stops35h 17m
Tue 13/1008:15 -
2 stops24h 20m
Deal found 9/9£609
Sun 20/913:40 -
1 stop24h 32m
Wed 30/909:21 -
1 stop16h 34m
Deal found 8/9£610
Tue 17/1106:40 -
2 stops22h 23m
Thu 3/1216:10 -
2 stops19h 30m
Deal found 8/9£611
Sun 22/1112:35 -
1 stop18h 07m
Mon 30/1114:01 -
2 stops15h 49m
Deal found 8/9£611
Thu 22/1019:30 -
2 stops33h 35m
Fri 6/1111:30 -
2 stops22h 30m
Deal found 9/9£611
Thu 15/1007:05 -
2 stops19h 57m
Sat 7/1107:05 -
2 stops26h 55m
Deal found 8/9£613
Fri 18/914:00 -
1 stop24h 07m
Mon 28/913:35 -
1 stop14h 25m
Deal found 5/9£613
Fri 25/913:40 -
1 stop24h 27m
Mon 19/1009:21 -
1 stop16h 34m
Deal found 4/9£614
Sat 3/1014:00 -
1 stop24h 07m
Sat 10/1007:15 -
2 stops20h 45m
Deal found 5/9£614
Best flights from London to Dallas
Discover carefully curated flight deals from London to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Wed 10/206:40 -
2 stops21h 52m
Wed 17/210:20 -
2 stops26h 10m
Deal found 7/9£617
Wed 10/210:55 -
1 stop37h 30m
Wed 17/220:20 -
1 stop31h 35m
Deal found 4/9£736
Fri 20/1111:55 -
2 stops17h 30m
Tue 8/1211:45 -
2 stops17h 10m
Deal found 9/9£737
Fri 15/114:45 -
1 stop29h 48m
Thu 21/108:02 -
1 stop22h 18m
Deal found 6/9£840
Tue 6/1009:25 -
2 stops19h 03m
Tue 13/1010:38 -
2 stops15h 47m
Deal found 7/9£842
Wed 10/211:15 -
Nonstop10h 30m
Wed 17/218:50 -
Nonstop9h 10m
Deal found 4/9£851
Wed 30/906:15 -
2 stops21h 42m
Mon 30/1110:28 -
1 stop15h 22m
Deal found 5/9£858
Mon 2/1108:55 -
1 stop15h 10m
Mon 16/1115:52 -
1 stop11h 08m
Deal found 8/9£868
Wed 21/1009:20 -
2 stops30h 06m
Wed 28/1012:08 -
2 stops15h 02m
Deal found 5/9£993
Sat 19/906:40 -
2 stops23h 17m
Wed 7/1008:15 -
2 stops25h 45m
Deal found 6/9£651
Wed 10/210:05 -
1 stop38h 20m
Wed 17/220:20 -
1 stop38h 10m
Deal found 4/9£741
Mon 23/1111:55 -
2 stops17h 30m
Thu 3/1212:30 -
2 stops16h 25m
Deal found 5/9£745
Fri 6/1106:40 -
2 stops20h 22m
Thu 19/1107:00 -
2 stops27h 00m
Deal found 8/9£682
Tue 1/1212:15 -
2 stops16h 40m
Wed 9/1212:20 -
3 stops16h 30m
Deal found 5/9£746
Mon 23/1110:55 -
1 stop37h 30m
Thu 3/1220:10 -
1 stop31h 45m
Deal found 6/9£759
Mon 2/1119:05 -
2 stops33h 41m
Mon 9/1112:31 -
2 stops18h 19m
Deal found 6/9£858
Wed 4/1106:20 -
2 stops17h 45m
Mon 30/1110:28 -
1 stop15h 22m
Deal found 8/9£859
Thu 1/1006:45 -
1 stop15h 35m
Wed 4/1116:35 -
1 stop14h 05m
Deal found 7/9£860
Mon 2/1110:00 -
2 stops29h 26m
Tue 17/1111:00 -
2 stops16h 00m
Deal found 8/9£869
Wed 18/1111:55 -
2 stops17h 00m
Thu 3/1210:25 -
3 stops18h 30m
Deal found 9/9£758
Wed 25/1110:55 -
1 stop37h 30m
Mon 30/1120:20 -
1 stop31h 35m
Deal found 6/9£759
Tue 3/1109:15 -
2 stops19h 31m
Mon 9/1112:31 -
2 stops18h 19m
Deal found 6/9£858
Tue 6/1008:55 -
2 stops19h 44m
Tue 13/1006:12 -
2 stops17h 08m
Deal found 7/9£859
Wed 23/908:50 -
1 stop13h 30m
Sat 26/918:50 -
1 stop32h 35m
Deal found 6/9£865
Wed 4/1110:00 -
2 stops29h 26m
Tue 17/1115:52 -
2 stops17h 53m
Deal found 8/9£869
Fri 23/1006:40 -
2 stops22h 25m
Fri 30/1011:15 -
2 stops17h 05m
Deal found 8/9£838
Thu 26/1106:30 -
1 stop17h 55m
Mon 30/1120:20 -
1 stop20h 15m
Deal found 6/9£764
Mon 23/1109:00 -
2 stops26h 30m
Thu 3/1213:50 -
2 stops19h 55m
Deal found 5/9£792
Fri 30/1009:50 -
1 stop12h 35m
Sat 7/1118:55 -
Nonstop9h 05m
Deal found 6/9£872
Wed 20/108:55 -
1 stop14h 55m
Tue 26/118:37 -
1 stop11h 03m
Deal found 6/9£874
Direct flights from London to Dallas
Explore direct flight options from London to Dallas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 September 2026.
Mon 1/314:45 -
Nonstop10h 25m
Wed 31/319:40 -
Nonstop9h 15m
Deal found 8/9£623
Fri 20/1114:45 -
Nonstop10h 25m
Mon 30/1121:15 -
Nonstop9h 00m
Deal found 7/9£660
Fri 20/1114:45 -
Nonstop10h 25m
Sun 29/1121:15 -
Nonstop9h 00m
Deal found 7/9£682
Fri 9/1012:55 -
Nonstop10h 10m
Sun 11/1019:40 -
Nonstop9h 15m
Deal found 4/9£704
Tue 6/1014:25 -
Nonstop10h 20m
Tue 13/1023:10 -
Nonstop9h 15m
Deal found 6/9£753
Tue 29/916:25 -
Nonstop10h 25m
Mon 5/1015:05 -
Nonstop9h 15m
Deal found 6/9£773
Wed 18/1113:50 -
Nonstop10h 35m
Thu 3/1218:50 -
Nonstop9h 10m
Deal found 5/9£774
Wed 18/1114:45 -
Nonstop10h 25m
Wed 2/1221:15 -
Nonstop9h 00m
Deal found 6/9£777
Tue 10/1110:05 -
Nonstop10h 20m
Wed 18/1118:55 -
Nonstop9h 05m
Deal found 6/9£783
Mon 5/1016:25 -
Nonstop10h 20m
Mon 19/1023:10 -
Nonstop9h 15m
Deal found 8/9£784
Last-minute flights from London to Dallas
Discover last-minute flight deals from London to Dallas. Data last updated 9 September 2026 and is based on user searches.
Fri 18/914:00 -
1 stop24h 07m
Mon 28/913:35 -
1 stop14h 25m
Deal found 5/9£613
Sun 20/913:40 -
1 stop24h 32m
Wed 30/909:21 -
1 stop16h 34m
Deal found 8/9£610
Sun 20/914:00 -
1 stop24h 12m
Wed 11/1109:27 -
1 stop15h 28m
Deal found 7/9£614
Fri 25/913:40 -
1 stop24h 27m
Mon 19/1009:21 -
1 stop16h 34m
Deal found 4/9£614
Fri 2/1009:20 -
1 stop15h 23m
Sat 17/1013:08 -
1 stop16h 12m
Deal found 6/9£614
Sat 3/1014:00 -
1 stop24h 07m
Sat 10/1007:15 -
2 stops20h 45m
Deal found 5/9£614
Sun 4/1018:40 -
2 stops35h 17m
Tue 13/1008:15 -
2 stops24h 20m
Deal found 9/9£609
Mon 5/1017:30 -
2 stops33h 32m
Mon 19/1007:05 -
2 stops20h 15m
Deal found 7/9£615
Fri 9/1014:00 -
1 stop24h 16m
Sat 24/1021:10 -
2 stops30h 05m
Deal found 8/9£606
Thu 15/1007:05 -
2 stops19h 57m
Sat 7/1107:05 -
2 stops26h 55m
Deal found 8/9£613
Tue 20/1019:50 -
2 stops31h 12m
Wed 4/1116:05 -
2 stops19h 35m
Deal found 9/9£603
Thu 22/1019:30 -
2 stops33h 35m
Fri 6/1111:30 -
2 stops22h 30m
Deal found 9/9£611
One-way flights from London to Dallas
Search for one-way flight options from London to Dallas. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.
Tue 20/1014:10 -
3 stops28h 32m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£436
Tue 8/1218:35 -
3 stops34h 37m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£437
Thu 8/1013:15 -
3 stops57h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£437
Tue 27/1019:05 -
3 stops41h 13m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£438
Tue 15/1219:05 -
2 stops40h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£438
Sat 31/1014:10 -
2 stops31h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£438
Sat 26/914:00 -
2 stops24h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£438
Tue 6/1007:10 -
2 stops29h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£439
Wed 21/1008:25 -
3 stops45h 02m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£439
Mon 30/1109:55 -
3 stops25h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£439
Thu 21/109:50 -
2 stops36h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£440
Wed 7/1008:20 -
3 stops35h 58m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£440
Find flight deals from London to Dallas
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 September 2026.
Customise your flight search to find flights from London to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
Use the filters below to find and compare flights from London to Dallas that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonDallas
SEN London Southend - DFW Dallas/Fort Worth
SENDFW
London Southend
Wed 21/10
08:25-23:27
3 stops45h 02m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£439
LondonDallas
LTN London Luton - DFW Dallas/Fort Worth
LTNDFW
London Luton
Sun 13/12
17:25-05:30
2 stops42h 05m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£442
LondonDallas
STN London Stansted - DFW Dallas/Fort Worth
STNDFW
London Stansted
Thu 15/10
06:20-23:27
2 stops47h 07m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£443
LondonDallas
LGW London Gatwick - DFW Dallas/Fort Worth
LGWDFW
London Gatwick
Tue 20/10
14:00-08:16
1 stop24h 16m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£450
LondonDallas
LGW London Gatwick - DFW Dallas/Fort Worth
LGWDFW
London Gatwick
Thu 15/10
06:00-16:46
3 stops40h 46m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£453
LondonDallas
LTN London Luton - DFW Dallas/Fort Worth
LTNDFW
London Luton
Wed 23/9
18:10-19:10
3 stops55h 00m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£456
LondonDallas
SEN London Southend - DFW Dallas/Fort Worth
SENDFW
London Southend
Mon 14/12
11:35-05:30
2 stops23h 55m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£465
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sun 1/11
14:45-06:19
1 stop21h 34m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£565
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 23/2
14:45-14:18
1 stop29h 33m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£577
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Wed 4/11
06:30-14:25
1 stop13h 55m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£580
Flights are sorted by cheapest return flights first.
Deals found on 6/9
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6
Best time to book a flight from London to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from London with our price prediction graph.
LON-A78
SEN-DFW
LHR-DFW
LHR-DAL
LCY-DFW
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London to Dallas
LON-A78
SEN-DFW
LHR-DFW
LHR-DAL
LCY-DFW
What is the cheapest month to book a flight from London to Dallas?
Currently, February is the cheapest month in which you can book a flight from London to Dallas (average of £773). Flying from London to Dallas in August is currently the most expensive (average of £1,132). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LON to DFW?
Find hourly flight availability from London to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Dallas as you normally would.
Weekly flight availability from London to Dallas
Explore weekly flight availability from London to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 September 2026.
The most flights from LON to A78 are scheduled on a Monday (27 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost for a return flight from London to Dallas?
Airfare is below average for this route at the moment.
London to Dallas flights typically cost between £685 and £916 in October.The cheapest return price found within the last 5 days was £603 on Scandinavian Airlines (20 Oct–4 Nov).
How often are flights from London to Dallas delayed?
About 12% of weekly flights between London and Dallas have experienced delays in the past year, with the average delay time being 165 minutes.
What is the most punctual flight time for London to Dallas flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Dallas flights?
Over the past year, American Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
How far ahead should I book a flight from London to Dallas?
The price you pay for your flight from London to Dallas may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Dallas
Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated 9 September 2026.
Read through reviews of airlines operating flights from London to Dallas, such as Finnair,Scandinavian Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Related info for your journey
Find useful and relevant information for your journey from London to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London to Dallas?
There are many flights that can get you from London to Dallas in 21h 52m. Fly via Scandinavian Airlines, Turkish Airlines, or SWISS to get the fastest option. The distance from London to Dallas is about 4732 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Dallas round-trip?
Currently priced at £67, Frontier will fly you from London to Dallas and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Virgin Atlantic - these airlines can fly you to your destination from £388 and £415, respectively. These flights start at 92% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London to Dallas one-way?
The cheapet airlines for a one-way flight from London to Dallas are JetBlue (£383), Virgin Atlantic (£480), and British Airways (£574).
What are the most popular routes from London to Dallas?
Most travelers choose London Heathrow - Dallas/Fort Worth, London City - Dallas/Fort Worth or London Gatwick - Dallas/Fort Worth when deciding on the best route from London to Dallas.
What are the most reliable airlines from London to Dallas?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Dallas on time: Gulf Air (88%), Malaysia Airlines (87%), Royal Jordanian (85%).
What are the cheapest flights from London to Dallas?
While on average a flight from London to Dallas is generally £2,185, our data shows the cheapest flight currently is £574. When looking at the most popular route, (London Heathrow - Dallas/Fort Worth), you can expect to pay £382 for that flight.
Can I find deals for business class flights from London to Dallas?
Yes. Cheapflights offers flight deals from London to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Dallas?
Currently, February is the cheapest month in which you can book a flight from London to Dallas (average of £773). Flying from London to Dallas in August is currently the most expensive (average of £1,132). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top 10 airlines that operate flights from London to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Dallas?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dallas from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Dallas?
Cheapflights helps you find that perfect flight to Dallas from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Dallas with no change fees?
Yes! Cheapflights helps users easily find flights from London to Dallas with no change fees.
Can Cheapflights notify me if prices for flights from London to Dallas become cheaper?
Yes, Cheapflights offers price alerts on London to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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