
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $766 (Cheapflightsfares) |
One-way from | $640 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $1,179 |
Good round-trip deal | $999 or less |
Good one-way deal | $1,006 or less |
Fly from
Fly to
Route
Depart
Return
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 1/19
6:40 am-10:24 pm
2 stops21h 44m
Dallas/Fort Worth
Tue 1/26
7:00 am-4:25 pm
3 stops27h 25m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sun 11/15
9:35 pm-11:20 am
2 stops19h 45m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LGW London Gatwick - DFW Dallas/Fort Worth
LGWDFW
London Gatwick
Sun 1/3
7:00 am-10:42 am
2 stops33h 42m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Sun 11/15
8:45 am-5:35 pm
1 stop14h 50m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Thu 12/10
8:15 am-9:43 am
3 stops31h 28m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Mon 3/8
8:15 am-9:16 am
3 stops31h 01m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Wed 1/6
6:40 am-10:24 pm
2 stops21h 44m
Dallas/Fort Worth
Wed 1/13
7:00 am-6:30 pm
2 stops29h 30m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Tue 2/2
7:05 am-10:24 pm
3 stops21h 19m
Dallas/Fort Worth
Sat 2/6
8:21 am-6:30 pm
3 stops28h 09m
LondonDallas
LHR London Heathrow - DFW Dallas/Fort Worth
LHRDFW
London Heathrow
Mon 3/8
8:20 am-1:00 pm
Nonstop10h 40m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
LondonDallas
LGW London Gatwick - DFW Dallas/Fort Worth
LGWDFW
London Gatwick
Sun 12/20
9:40 am-8:48 am
1 stop29h 08m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
Everything you need to know about your flight from London to Dallas/Fort Worth Airport
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Asha,Sep 2026
LGA - IAH
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Asha,Sep 2026
LGA - IAH
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Asha,Sep 2026
LGA - IAH
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Asha,Sep 2026
LGA - IAH
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Asha,Sep 2026
LGA - IAH
Find useful and relevant information for your journey from London 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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$743 | Average$815 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$821 | Average$1,385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,133 | Average$1,465 | FlexibilityNo cancel fee | On-time70% |