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Cheap flights from the United Kingdom to Dallas from £306

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DFW
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Dallas
Explore the most affordable flight options available from United Kingdom to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Wed 30/917:00
LHR
-
DFW
2 stops34h 46m
Scandinavian Airlines
Tue 13/1011:15
DFW
-
LHR
2 stops22h 45m
Scandinavian Airlines
Deal found 11/6£702
Thu 25/614:00
LGW
-
DFW
1 stop23h 39m
Multiple Airlines
Sat 4/706:20
DFW
-
LGW
2 stops21h 40m
Multiple Airlines
Deal found 12/6£702
Sat 27/614:00
LGW
-
DFW
1 stop23h 39m
Multiple Airlines
Tue 14/708:28
DFW
-
LGW
1 stop19h 32m
Multiple Airlines
Deal found 9/6£703
Mon 22/614:00
LGW
-
DFW
1 stop23h 39m
Multiple Airlines
Mon 6/720:20
DFW
-
LGW
1 stop31h 40m
Multiple Airlines
Deal found 9/6£704
Tue 22/921:05
LHR
-
DFW
2 stops24h 00m
Multiple Airlines
Mon 28/913:26
DFW
-
LHR
1 stop11h 44m
Multiple Airlines
Deal found 11/6£705
Tue 8/921:05
LHR
-
DFW
2 stops24h 00m
Multiple Airlines
Mon 14/913:26
DFW
-
LHR
1 stop11h 44m
Multiple Airlines
Deal found 10/6£706
Sun 4/1021:50
LTN
-
DFW
2 stops33h 49m
Multiple Airlines
Sun 25/1014:50
DFW
-
LTN
1 stop17h 40m
Multiple Airlines
Deal found 10/6£706
Fri 3/714:00
LGW
-
DFW
1 stop23h 39m
Multiple Airlines
Tue 14/720:11
DFW
-
LGW
1 stop31h 49m
Multiple Airlines
Deal found 12/6£706
Sat 8/809:30
LHR
-
DFW
2 stops19h 05m
Multiple Airlines
Sat 15/806:13
DFW
-
LHR
2 stops18h 42m
Multiple Airlines
Deal found 11/6£706
Tue 24/1112:15
LHR
-
DAL
2 stops17h 10m
Multiple Airlines
Tue 1/1211:45
DAL
-
LHR
2 stops17h 05m
Multiple Airlines
Deal found 10/6£706
Tue 30/612:40
LGW
-
DFW
2 stops35h 25m
Multiple Airlines
Fri 10/720:20
DFW
-
LGW
1 stop31h 40m
Multiple Airlines
Deal found 11/6£706
Wed 8/707:00
STN
-
DFW
2 stops20h 44m
Multiple Airlines
Tue 21/712:25
DFW
-
STN
2 stops16h 40m
Multiple Airlines
Deal found 9/6£708

Find flight deals from United Kingdom to Dallas

Keep the following information in mind while searching for United Kingdom to Dallas flight deals. Data was last updated 12 June 2026.

Round-trip from

£702

One-way from

£306

Popular in

June

Cheapest in

September

Average price

£1,002
Scandinavian Airlines
  • Scandinavian Airlines
  • 30/9-13/10
  • 4 total stops
  • 57h 31m total
  • United Kingdom to Dallas
Search Deals
23/9
  • 23/9
  • 3 total stops
  • 40h 19m total
  • United Kingdom to Dallas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 12 June 2026.
Use the filters below to find and compare flights from the United Kingdom to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Mon 22/6

14:00-09:48

1 stop25h 48m

Dallas/Fort Worth

Mon 6/7

20:20-10:00

1 stop31h 40m

£724

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 18/11

07:05-00:13

3 stops23h 08m

Dallas/Fort Worth

Wed 2/12

13:25-18:30

2 stops23h 05m

£728

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Mon 12/10

06:40-21:26

3 stops20h 46m

Dallas/Fort Worth

Fri 16/10

11:20-16:00

2 stops22h 40m

£777

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sat 3/10

07:10-19:35

1 stop18h 25m

Dallas/Fort Worth

Tue 6/10

21:30-22:25

1 stop18h 55m

£779

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

Wed 30/9

21:25-23:30

2 stops32h 05m

Dallas Love Field

Tue 13/10

13:20-11:55

2 stops16h 35m

£786

LondonDallas

STN - DFW

STNDFW

London Stansted

Sat 12/9

17:45-19:35

1 stop31h 50m

Dallas/Fort Worth

Sat 26/9

21:30-09:55

1 stop30h 25m

£815
Fastest return journey

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Fri 13/11

09:50-16:55

1 stop13h 05m

Dallas/Fort Worth

Fri 20/11

21:15-12:15

Nonstop9h 00m

£824

LondonDallas

LCY - DFW

LCYDFW

London City

Wed 16/9

06:45-16:15

1 stop15h 30m

Dallas/Fort Worth

Sun 20/9

19:00-18:20

1 stop17h 20m

£833

LondonDallas

STN - DFW

STNDFW

London Stansted

Thu 1/10

17:35-22:28

2 stops34h 53m

Dallas/Fort Worth

Tue 6/10

07:00-09:55

2 stops20h 55m

£848

LondonDallas

LGW - DAL

LGWDAL

London Gatwick

Mon 9/11

11:55-23:25

2 stops17h 30m

Dallas Love Field

Thu 19/11

12:30-10:55

2 stops16h 25m

£851

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from United Kingdom with our price prediction graph.
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 the United Kingdom to Dallas

What is the cheapest month to book a flight from United Kingdom to Dallas?

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Dallas (average of £706). Flying from United Kingdom to Dallas in January is currently the most expensive (average of £1,345). 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 GB to DFW?

Find hourly flight availability from United Kingdom 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 12 June 2026.

When flying from United Kingdom to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to Dallas

Explore weekly flight availability from United Kingdom 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 12 June 2026.

The most flights from GB0 to A78 are scheduled on a Monday (27 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (27 on average).

How often are flights from the United Kingdom to Dallas delayed?

About 12% of weekly flights between United Kingdom and Dallas have experienced delays in the past year, with the average delay time being 151 minutes.

What is the most punctual flight time for the United Kingdom to Dallas flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 the United Kingdom to Dallas flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Dallas?

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 12 June 2026.
Read through reviews of airlines operating flights from the United Kingdom to Dallas, such as Finnair,Virgin Atlantic, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.
Finnair
7.7
Good
1,406 reviews
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.
Virgin Atlantic
7.5
Good
689 reviews
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.
Scandinavian Airlines
7.4
Good
1,818 reviews
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.
Aer Lingus
7.3
Good
1,603 reviews
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.
British Airways
6.7
Okay
8,046 reviews
Finnair
7.7
Good
1,406 reviews
Check prices

Boarding

7.7

Overall

7.7

Food

6.7

Entertainment

6.9

Crew

8.2

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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 United Kingdom 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 United Kingdom to Dallas?

    A quick flight from United Kingdom to Dallas can take about 13h 05m. Scandinavian Airlines provides one of the quickest options available for as low as £824. There are 4736 mi between United Kingdom and Dallas. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Dallas one-way?

    One-way options have recently been found by users for as low as £303 on JetBlue. Other airlines that offer cheap prices include Virgin Atlantic from £486 and Lufthansa from £515 one-way.

  • What are the most popular routes from United Kingdom to Dallas?

    While some choose either London Gatwick - Dallas/Fort Worth or London Stansted - Dallas/Fort Worth, London Heathrow - Dallas/Fort Worth is the most popular route from United Kingdom to Dallas.

  • What are the most reliable airlines from United Kingdom to Dallas?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Dallas consider choosing Malaysia Airlines (87%), Gulf Air (83%) or American Airlines (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Dallas?

    The cheapest flight price from United Kingdom to Dallas is £525. On average you can expect to pay £1,756. The most popular route, (London Heathrow - Dallas/Fort Worth), can usually be booked for £615.

  • Can I find deals for flights from United Kingdom to Dallas that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Dallas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Dallas.

  • Can I find deals for business class flights from United Kingdom to Dallas?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Dallas?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Dallas (average of £706). Flying from United Kingdom to Dallas in January is currently the most expensive (average of £1,345). 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.

See more FAQs

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Alternative routes for United Kingdom to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Dallas

Discover the top 10 airlines that operate flights from United Kingdom 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 858,174 searches. Data last updated 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£213Average£796FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapest£395Average£759FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AtlanticCheapest£452Average£903FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
JetBlueCheapest£471Average£611FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£499Average£856FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£515Average£928FlexibilityNo cancel feeOn-time77%
Search Air France flights
Scandinavian AirlinesCheapest£538Average£690FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£548Average£682FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IcelandairCheapest£549Average£640FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£592Average£866FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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 United Kingdom to Dallas?

Cheapflights makes it easy to find United Kingdom to Dallas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Dallas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Dallas.

Can Cheapflights find flights from United Kingdom to Dallas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Dallas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Dallas become cheaper?

Of course! You can now track prices for flights from United Kingdom to Dallas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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