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Cheap flights from London, ON to Dallas/Fort Worth Airport from C$ 651

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — DFW
23 Aug — 30 Aug1
1 adult

Cheap flight deals from London to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) 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 18 August 2025.

Round-trip from

C$ 651

Popular in

February

Cheapest in

June

Average price

C$ 543
19/9-10/10
  • 19/9-10/10
  • 6 total stops
  • 61h 02m total
  • London to Dallas
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Highest demand for flights based on searches. 10% potential increase in price (C$ 130 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from London to Dallas/Fort Worth

Cheapest flights from London to Dallas/Fort Worth
Explore the most affordable flight options available from London to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Fri 19/98:00 p.m.YXU - DFW
3 stops28h 45mMultiple Airlines
Fri 10/107:55 p.m.DFW - YXU
3 stops32h 17mMultiple Airlines
Deal found 18/8C$ 651
Thu 23/106:15 a.m.YXU - DFW
2 stops18h 15mUnited Airlines
Sat 25/101:20 p.m.DFW - YXU
2 stops26h 46mUnited Airlines
Deal found 17/8C$ 931
Sat 6/125:45 a.m.YXU - DFW
2 stops16h 01mUnited Airlines
Wed 31/127:00 a.m.DFW - YXU
2 stops13h 21mUnited Airlines
Deal found 16/8C$ 975
Fri 19/96:10 a.m.YXU - DFW
2 stops18h 30mUnited Airlines
Fri 10/107:27 p.m.DFW - YXU
2 stops18h 35mUnited Airlines
Deal found 18/8C$ 995
Mon 8/125:45 a.m.YXU - DFW
2 stops31h 58mUnited Airlines
Thu 1/14:28 p.m.DFW - YXU
2 stops27h 53mUnited Airlines
Deal found 16/8C$ 1,006
Sat 6/125:45 a.m.YXU - DFW
2 stops16h 01mUnited Airlines
Mon 29/127:00 a.m.DFW - YXU
2 stops13h 21mUnited Airlines
Deal found 16/8C$ 1,007
Fri 5/125:40 p.m.YXU - DFW
2 stops17h 13mUnited Airlines
Tue 30/127:00 a.m.DFW - YXU
2 stops13h 21mUnited Airlines
Deal found 16/8C$ 1,013
Fri 5/125:40 p.m.YXU - DFW
2 stops17h 13mUnited Airlines
Fri 2/17:00 a.m.DFW - YXU
2 stops13h 21mUnited Airlines
Deal found 16/8C$ 1,045
Sat 6/125:45 a.m.YXU - DFW
2 stops16h 01mUnited Airlines
Thu 1/16:15 p.m.DFW - YXU
2 stops21h 51mUnited Airlines
Deal found 16/8C$ 1,050
Sat 6/125:45 a.m.YXU - DFW
2 stops16h 01mUnited Airlines
Sat 3/17:00 a.m.DFW - YXU
2 stops13h 21mUnited Airlines
Deal found 16/8C$ 1,056
Sat 6/125:45 a.m.YXU - DFW
2 stops16h 01mUnited Airlines
Sun 4/15:26 a.m.DFW - YXU
2 stops10h 40mUnited Airlines
Deal found 16/8C$ 1,058

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 629,999 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from London to Dallas/Fort Worth Airport that are best for you.

Fly from

London

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

LondonDallas

YXU - DFW

YXUDFW

London

Fri 19/9

8:00 p.m.-11:45 p.m.

3 stops28h 45m

Dallas/Fort Worth

Fri 10/10

7:55 p.m.-5:12 a.m.

3 stops32h 17m

C$ 651

LondonDallas

YXU - DFW

YXUDFW

London

Thu 23/10

6:15 a.m.-11:30 p.m.

2 stops18h 15m

Dallas/Fort Worth

Sat 25/10

1:20 p.m.-5:06 p.m.

2 stops26h 46m

C$ 931

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/12

5:45 a.m.-8:46 p.m.

2 stops16h 01m

Dallas/Fort Worth

Tue 30/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Thu 11/12

5:45 a.m.-6:43 p.m.

2 stops13h 58m

Dallas/Fort Worth

Wed 31/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Thu 11/12

5:45 a.m.-6:43 p.m.

2 stops13h 58m

Dallas/Fort Worth

Tue 30/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/12

5:45 a.m.-8:46 p.m.

2 stops16h 01m

Dallas/Fort Worth

Wed 31/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Wed 10/12

5:45 a.m.-6:43 p.m.

2 stops13h 58m

Dallas/Fort Worth

Tue 30/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Wed 10/12

5:45 a.m.-6:43 p.m.

2 stops13h 58m

Dallas/Fort Worth

Wed 31/12

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 975

LondonDallas

YXU - DFW

YXUDFW

London

Fri 19/9

6:10 a.m.-11:40 p.m.

2 stops18h 30m

Dallas/Fort Worth

Fri 10/10

7:27 p.m.-3:02 p.m.

2 stops18h 35m

C$ 995

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/12

5:45 a.m.-8:46 p.m.

2 stops16h 01m

Dallas/Fort Worth

Fri 2/1

7:00 a.m.-9:21 p.m.

2 stops13h 21m

C$ 1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 11 results
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Best time to book a flight from London to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from London with our price prediction graph.
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 to Dallas/Fort Worth Airport

What is the cheapest month to book a flight from London, Ontario to Dallas/Fort Worth Airport?

Currently, July is the cheapest month in which you can book a flight from London, Ontario to Dallas/Fort Worth Airport (average of C$ 472). Flying from London, Ontario to Dallas/Fort Worth Airport in December is currently the most expensive (average of C$ 529). 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.

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 18 August 2025.
Get a feel of what it's like to fly with Air Canada from London to Dallas/Fort Worth Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Food

6.3

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Food

6.3

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

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.

  • What airport do you fly from for flights from London to Dallas/Fort Worth?

    For a flight from London to Dallas/Fort Worth, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city. London is the only London airport and it handles 0 outbound flights to Dallas/Fort Worth per day. 1 airline has flights to Dallas/Fort Worth from London on a regular basis.

  • How long is the flight from London, Ontario to Dallas/Fort Worth Airport?

    United Airlines can get you from London, Ontario to Dallas/Fort Worth Airport in just under 18h 15m. Your travel time can differ by up to . The distance between London, Ontario and Dallas/Fort Worth Airport is about 1785 km.

  • What is the cheapest airline to fly from London, Ontario to Dallas/Fort Worth Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Dallas/Fort Worth Airport, with prices starting at C$ 750. You may be able to fly from London, Ontario to Dallas/Fort Worth Airport for 11% less than the average price by searching for this airline.

  • Can I find deals for flights from London to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on London to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from London to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from London to Dallas/Fort Worth 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, Ontario to Dallas/Fort Worth Airport?

    Currently, July is the cheapest month in which you can book a flight from London, Ontario to Dallas/Fort Worth Airport (average of C$ 472). Flying from London, Ontario to Dallas/Fort Worth Airport in December is currently the most expensive (average of C$ 529). 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

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Richardson
Fort Worth

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Dallas/Fort Worth

Discover the top airline that operate flights from London 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 629,999 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 750AverageC$ 951FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Dallas/Fort Worth?

Deals for London to Dallas/Fort Worth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Dallas/Fort Worth?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Dallas/Fort Worth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Dallas/Fort Worth with no change fees?

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

Can Cheapflights notify me if prices for flights from London to Dallas/Fort Worth become cheaper?

Of course! You can now track prices for flights from London to Dallas/Fort Worth 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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