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Cheap flights Dallas — London

from $319 7 641 km ~9h 29m 6 flights found 4 airlines cheapest on Wednesday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $319 on 02.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 9 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
03 Dec 2026, Thu
Frontier Airlines F9 4655
05:12
DFW Dallas/Fort Worth International Airport
20:00
LHR London Heathrow Airport
14h 48m 2 stops
View this ticket
09 Dec 2026, Wed
Frontier Airlines F9 1476
17:03
DFW Dallas/Fort Worth International Airport
07:10
STN Stansted Airport
14h 7m 3 stops
View this ticket
03 Dec 2026, Thu
British Airways BA 1531
04:00
DFW Dallas/Fort Worth International Airport
13:00
LHR London Heathrow Airport
9h Direct
View this ticket
10 Dec 2026, Thu
Iberia IB 4206
04:00
DFW Dallas/Fort Worth International Airport
13:00
LHR London Heathrow Airport
9h Direct
View this ticket
Route characteristics
Distance
7 641 km
Flight time
9h 29m
Time difference
+5h
Minimum price
from $319 (02.12.2026)
Average price
$437
Maximum price
$1 267
Departures per week
1
Cheapest day
Wednesday
Departure airports (1)
DFW Dallas/Fort Worth International Airport
Arrival airports (2)
LHR London Heathrow Airport STN Stansted Airport
Airlines (4)
F9 Frontier Airlines BA British Airways IB Iberia AA American Airlines
Agencies (4)
Kiwi.com Aviakassa Wingie Trip.com
Prices by day of week
Airlines — cheapest prices 4
Frontier Airlines
Frontier Airlines
Low-cost 3 flights · 3 days
$319
British Airways
British Airways
1 flights · 1 days
$1 266
Iberia
Iberia
1 flights · 1 days
$1 267
American Airlines
American Airlines
1 flights · 1 days
$1 413
Where to buy tickets 4
Kiwi.com
2 tickets · 2 days
from $319
Aviakassa
1 tickets · 1 days
from $595
Wingie
2 tickets · 2 days
from $1 266
Trip.com
1 tickets · 1 days
from $1 413
Airports

From — Dallas (1)

  • DFW Dallas/Fort Worth International Airport

To — London (2)

  • LHR London Heathrow Airport
  • STN Stansted Airport
Other destinations from Dallas
Frequently asked questions about the route Dallas — London
How long is the flight from Dallas to London?
Approximate flight time — 9h 29m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Dallas to London?
The straight-line distance — 7 641 km.
How much do flights from Dallas to London cost?
The minimum price over 3 months — from $319 on 02.12.2026.
What is the average ticket price?
The average price — $437. Range: $319 — $1 267.
What is the time difference between Dallas and London?
The difference — +5h.
From which airports does Dallas operate flights?
From Dallas: DFW (Dallas/Fort Worth International Airport).
To which airports in London do flights arrive?
To London: LHR (London Heathrow Airport), STN (Stansted Airport).
Which airlines fly this route?
This route is served by 4 airlines: Frontier Airlines, British Airways, Iberia, American Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $1 266. Total direct flights found: 2.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Dallas — London

Flights Dallas — London is a popular route. The straight-line distance is 7 641 km. Flight time 9h 29m. Time difference +5h.

From Dallas (DFW) flights depart from 1 airport: DFW. To London (LON) — 2 arrival airports: LHR, STN.

4 airlines operate on this route: Frontier Airlines, British Airways, Iberia, American Airlines.

The minimum price for the next 3 months — from $319 (02.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $437, ranging from $319 to $1 267. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Wednesday.

Other destinations in United Kingdom from Dallas