$591+ Cheap flights from Heathrow (LHR) to Dallas/Fort Worth (DFW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DFW
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Dallas/Fort Worth with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from London Heathrow to Dallas/Fort Worth are usually found in February or November, booked 73 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Heathrow to Dallas/Fort Worth
Cheapest
Best
Last-minute
One-way
Cheapest flights from Heathrow to Dallas/Fort WorthExplore the most affordable flight options available from Heathrow to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Heathrow to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Travcart deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 pm -
2 stops32h 22m
Sun 11/87:05 am -
2 stops20h 15m
Deal found 9/6![Scandinavian Airlines logo]()
$830
This lastminute.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:40 am -
2 stops23h 17m
Mon 9/287:10 am -
2 stops26h 50m
Deal found 9/4![Scandinavian Airlines logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:20 am -
1 stop15h 23m
Sat 10/171:08 pm -
1 stop16h 12m
Deal found 9/6![Multiple Airlines logo]()
$832
This SmartFares deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:40 am -
2 stops20h 19m
Thu 12/107:00 am -
2 stops20h 20m
Deal found 9/3![Scandinavian Airlines logo]()
$834
This lastminute.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:30 pm -
2 stops32h 23m
Mon 10/2611:15 am -
2 stops23h 45m
Deal found 9/4![Scandinavian Airlines logo]()
$836
This Scandinavian Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
2 stops20h 00m
Mon 10/197:05 am -
2 stops32h 35m
Deal found 9/4![Scandinavian Airlines logo]()
$837
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:40 am -
2 stops21h 13m
Tue 11/104:10 pm -
2 stops19h 30m
Deal found 9/3![Scandinavian Airlines logo]()
$838
This Scandinavian Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:40 am -
2 stops22h 23m
Wed 11/1812:23 pm -
2 stops21h 37m
Deal found 9/4![Scandinavian Airlines logo]()
$839
This TravelTrolley deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelTrolley is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:30 pm -
2 stops34h 27m
Wed 12/912:24 pm -
2 stops23h 16m
Deal found 9/3![Scandinavian Airlines logo]()
$840
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:40 am -
2 stops21h 30m
Wed 10/78:15 am -
2 stops25h 45m
Deal found 9/5![Scandinavian Airlines logo]()
$841
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:05 pm -
2 stops22h 02m
Mon 10/199:21 am -
1 stop13h 59m
Deal found 9/4![Multiple Airlines logo]()
$842
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 am -
3 stops22h 17m
Wed 11/48:15 am -
2 stops19h 05m
Deal found 9/5![Scandinavian Airlines logo]()
$844
Best flights from Heathrow to Dallas/Fort WorthDiscover carefully curated flight deals from Heathrow to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Heathrow to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:40 am -
2 stops23h 17m
Wed 10/78:15 am -
2 stops25h 45m
Deal found 9/6![Scandinavian Airlines logo]()
$881
This Turkish Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/104:30 pm -
1 stop31h 55m
Wed 2/178:20 pm -
1 stop36h 35m
Deal found 9/4![Turkish Airlines logo]()
$1,042
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:50 am -
2 stops16h 07m
Sun 10/45:55 pm -
1 stop12h 00m
Deal found 9/6![United Airlines logo]()
$1,119
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:00 pm -
1 stop31h 33m
Fri 10/306:03 am -
1 stop25h 17m
Deal found 9/5![Alaska Airlines logo]()
$1,122
This British Airways deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:45 pm -
1 stop29h 00m
Thu 12/245:25 pm -
Nonstop8h 50m
Deal found 9/3![British Airways logo]()
$1,131
This Scandinavian Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:40 am -
2 stops23h 17m
Mon 10/121:54 pm -
2 stops22h 36m
Deal found 9/7![Scandinavian Airlines logo]()
$937
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:40 am -
2 stops23h 42m
Tue 12/297:10 am -
2 stops26h 50m
Deal found 9/3![Scandinavian Airlines logo]()
$949
This Turkish Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop19h 05m
Mon 9/287:00 am -
2 stops32h 05m
Deal found 9/2![Turkish Airlines logo]()
$1,118
This Alaska Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 pm -
1 stop24h 59m
Sat 10/32:05 pm -
2 stops19h 00m
Deal found 9/2![Alaska Airlines logo]()
$1,130
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:05 am -
3 stops21h 55m
Wed 1/67:00 am -
2 stops27h 00m
Deal found 9/5![Scandinavian Airlines logo]()
$950
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/152:45 pm -
1 stop29h 48m
Thu 1/218:02 am -
1 stop22h 18m
Deal found 9/6![Alaska Airlines logo]()
$1,138
This Scandinavian Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:40 am -
2 stops23h 37m
Sun 1/37:10 am -
2 stops29h 20m
Deal found 9/6![Scandinavian Airlines logo]()
$1,014
Last-minute flights from Heathrow to Dallas/Fort WorthDiscover last-minute flight deals from Heathrow to Dallas/Fort Worth. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Dallas/Fort Worth. Data last updated September 7, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:40 am -
2 stops23h 17m
Mon 9/287:10 am -
2 stops26h 50m
Deal found 9/4![Scandinavian Airlines logo]()
$831
This Scandinavian Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
2 stops20h 00m
Mon 10/197:05 am -
2 stops32h 35m
Deal found 9/4![Scandinavian Airlines logo]()
$837
This Justfly.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
2 stops20h 00m
Thu 12/107:00 am -
2 stops20h 20m
Deal found 9/4![Scandinavian Airlines logo]()
$846
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:40 am -
2 stops21h 30m
Wed 10/78:15 am -
2 stops25h 45m
Deal found 9/5![Scandinavian Airlines logo]()
$841
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:05 pm -
2 stops22h 02m
Mon 10/199:21 am -
1 stop13h 59m
Deal found 9/4![Multiple Airlines logo]()
$842
This TravelTrolley deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelTrolley is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:30 pm -
2 stops34h 27m
Wed 12/912:24 pm -
2 stops23h 16m
Deal found 9/3![Scandinavian Airlines logo]()
$840
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:20 am -
1 stop15h 23m
Sat 10/171:08 pm -
1 stop16h 12m
Deal found 9/6![Multiple Airlines logo]()
$832
This lastminute.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:30 pm -
2 stops32h 23m
Mon 10/2611:15 am -
2 stops23h 45m
Deal found 9/4![Scandinavian Airlines logo]()
$836
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:40 am -
2 stops21h 13m
Tue 11/104:10 pm -
2 stops19h 30m
Deal found 9/3![Scandinavian Airlines logo]()
$838
This Scandinavian Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 am -
3 stops22h 17m
Wed 11/48:15 am -
2 stops19h 05m
Deal found 9/5![Scandinavian Airlines logo]()
$844
One-way flights from Heathrow to Dallas/Fort WorthSearch for one-way flight options from Heathrow to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Heathrow to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:10 pm -
3 stops28h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:10 pm -
2 stops31h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:10 pm -
2 stops21h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:55 am -
3 stops25h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:35 pm -
2 stops46h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$596
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:10 pm -
2 stops32h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:10 pm -
2 stops43h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:25 pm -
3 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:55 am -
3 stops25h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
3 stops23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$604
Find flight deals from Heathrow to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Dallas/Fort Worth (DFW). 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $830 (Travcart) |
One-way from | $591 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $1,137 |
Good round-trip deal | $1,086 or less |
Good one-way deal | $956 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Heathrow to Dallas/Fort Worth 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 September 7, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dallas/Fort Worth Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sun 11/1
2:45 pm-6:19 am
1 stop21h 34m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$765
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Mon 11/2
2:45 pm-6:19 am
1 stop21h 34m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$765
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 2/23
2:45 pm-2:18 pm
1 stop29h 33m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$781
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 11/3
6:30 am-4:45 pm
1 stop16h 15m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$790
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Mon 12/7
9:30 am-2:25 pm
1 stop34h 55m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$806
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sat 12/12
9:15 am-5:30 am
1 stop26h 15m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$830
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 2/23
6:30 pm-9:43 am
3 stops45h 13m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$835
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sat 10/31
6:30 am-3:25 pm
1 stop13h 55m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$841
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Thu 12/10
7:30 am-8:43 pm
2 stops19h 13m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$849
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Thu 3/4
7:30 am-4:40 pm
1 stop15h 10m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$869
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Dallas/Fort Worth
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Dallas/Fort Worth in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Dallas/Fort Worth Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Dallas/Fort Worth Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Dallas/Fort Worth Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Heathrow to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Heathrow with our price prediction graph.
LHR-DFW
Estimated round-trip 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 Heathrow Airport to Dallas/Fort Worth Airport
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Dallas/Fort Worth Airport?
The price you pay for your flight from London Heathrow Airport to Dallas/Fort Worth Airport 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.
What is the cheapest month to book a flight from London Heathrow Airport to Dallas/Fort Worth Airport?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Dallas/Fort Worth Airport (average of $1,060). Flying from London Heathrow Airport to Dallas/Fort Worth Airport in August is currently the most expensive (average of $1,537). 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 LHR to DFW?
Find hourly flight availability from Heathrow to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 7, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Dallas/Fort Worth Airport as you normally would.
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 last year, American Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
The best insider tips for London Heathrow Airport to Dallas/Fort Worth Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Dallas/Fort Worth Airport trip
Our travel experts
Reviews of airlines servicing Dallas/Fort Worth
Get insights into the airlines that provide service to Dallas/Fort Worth. 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/Fort Worth. Reviews last updated September 7, 2026.
Read reviews from past customers who have flown Turkish Airlines,American Airlines, andBritish Airways from London Heathrow Airport to Dallas/Fort Worth Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
7.4
Comfort
7.3
Food
7.5
Crew
7.8
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Overall
7.4
Comfort
7.3
Food
7.5
Crew
7.8
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Overall
7.4
Comfort
7.3
Food
7.5
Crew
7.8
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Overall
7.4
Comfort
7.3
Food
7.5
Crew
7.8
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dallas/Fort Worth Airport?
Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locationsFrisco
Fort Worth
Arlington
Rockwall
Richardson
Plano
Grapevine
Denton
Durant
Garland
Lewisville
Burleson
Mansfield
Hillsboro
Sherman
Canton
Allen
Corsicana
Stephenville
Corinth
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Other flights to Dallas/Fort Worth
Explore flights to Dallas/Fort Worth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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Heathrow and Dallas/Fort Worth flights
Browse other Heathrow and Dallas/Fort Worth flight options. Last updated on September 7, 2026.
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Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Heathrow to Dallas/Fort Worth
Discover the top 4 airlines that operate flights from Heathrow to Dallas/Fort Worth. 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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$743 | Average$815 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$773 | Average$1,226 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$937 | Average$1,082 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$994 | Average$1,444 | FlexibilityNo cancel fee | On-time70% |