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$266+ Cheap flights from Irving, TX to London (LON)

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LON
avr. 7 — avr. 141
lun. 4/7
lun. 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to London are usually found in October or February, booked 19 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Irving to London

Keep the following information in mind while searching for Irving to London flight deals. Data was last updated avril 2, 2025.

Round-trip from

$626
(Kiwi.com)

One-way from

$266
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$817
From Irving to London (LON)
Search Deals
One-way flight from Irving to London (LON)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Irving to London

Cheapest flights from Irving to London
Explore the most affordable flight options available from Irving to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
ven. 4/112:28 pmDFW - LGW
1 stop13h 32mMultiple Airlines
dim. 4/202:00 pmLGW - DFW
1 stop37h 44mMultiple Airlines
Deal found 3/31$630
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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.
sam. 5/107:10 amDFW - LHR
2 stops20h 25mScandinavian Airlines
lun. 5/1210:20 amLHR - DFW
2 stops19h 39mScandinavian Airlines
Deal found 3/31$636
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/15:55 pmDFW - LHR
Nonstop9h 05mBritish Airways
jeu. 10/98:20 amLHR - DFW
1 stop14h 00mBritish Airways
Deal found 4/1$637
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/26:00 amDFW - STN
2 stops22h 40mMultiple Airlines
ven. 5/911:40 amSTN - DFW
3 stops28h 58mMultiple Airlines
Deal found 4/1$638
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/124:50 pmDFW - LHR
1 stop21h 50mFinnair
mar. 5/206:10 pmLHR - DFW
1 stop26h 55mFinnair
Deal found 4/1$646
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/106:26 amDFW - LHR
3 stops26h 09mMultiple Airlines
lun. 5/126:40 amLHR - DFW
3 stops32h 51mMultiple Airlines
Deal found 3/30$649
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/85:45 pmDFW - LHR
Nonstop9h 15mAmerican Airlines
mer. 4/307:40 amLHR - DFW
1 stop14h 35mAmerican Airlines
Deal found 3/31$662
This CrystalTravel deal was found by Cheapflights users on 4/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1211:21 amDFW - LHR
2 stops12h 59mVirgin Atlantic
mer. 5/2111:45 amLHR - DFW
2 stops18h 14mVirgin Atlantic
Deal found 4/1$664
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/810:55 amDFW - LGW
1 stop13h 40mAmerican Airlines
mer. 4/1612:20 pmLGW - DFW
1 stop15h 08mAmerican Airlines
Deal found 4/1$667
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/298:52 amDFW - LGW
1 stop17h 18mBritish Airways
mar. 5/62:30 pmLGW - DFW
1 stop24h 34mBritish Airways
Deal found 4/1$671
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/610:59 pmDFW - LHR
Nonstop9h 26mIberia
mar. 5/134:25 pmLHR - DFW
Nonstop10h 14mIberia
Deal found 4/1$672
This United Airlines deal was found by Cheapflights users on 4/1. 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.
mer. 4/3011:20 amDFW - LHR
1 stop16h 40mUnited Airlines
mar. 5/66:30 amLHR - DFW
1 stop13h 35mUnited Airlines
Deal found 4/1$679

Cheapflights Fare Finder

Customize your flight search to find flights from Irving to London 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 2,558,603 searches. Data last updated avril 2, 2025.
Use the filters below to find and compare flights from Irving to London that are best for you.

Fly from

Irving

Fly to

London

Route

Depart

Return

Price

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

ven. 4/11

2:28 pm-10:00 am

1 stop13h 32m

London Gatwick

dim. 4/20

2:00 pm-9:44 pm

1 stop37h 44m

$630

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

sam. 5/10

7:10 am-9:35 am

2 stops20h 25m

London Heathrow

lun. 5/12

10:20 am-11:59 pm

2 stops19h 39m

$636

DallasLondon

DFW - STN

DFWSTN

Dallas/Fort Worth

ven. 5/2

6:00 am-10:40 am

2 stops22h 40m

London Stansted

ven. 5/9

11:40 am-10:38 am

3 stops28h 58m

$638

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

mar. 5/6

10:59 pm-2:25 pm

Nonstop9h 26m

London Heathrow

jeu. 5/15

6:20 am-4:20 pm

1 stop16h 00m

$644

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

lun. 5/12

4:50 pm-8:40 pm

1 stop21h 50m

London Heathrow

mar. 5/20

6:10 pm-3:05 pm

1 stop26h 55m

$646

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

sam. 5/10

6:26 am-2:35 pm

3 stops26h 09m

London Heathrow

lun. 5/12

6:40 am-9:31 am

3 stops32h 51m

$649

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

mar. 4/8

5:45 pm-9:00 am

Nonstop9h 15m

London Heathrow

mer. 4/30

7:40 am-4:15 pm

1 stop14h 35m

$662

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

lun. 5/12

11:21 am-6:20 am

2 stops12h 59m

London Heathrow

mer. 5/21

11:45 am-11:59 pm

2 stops18h 14m

$664

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

mar. 4/29

8:52 am-8:10 am

1 stop17h 18m

London Gatwick

mar. 5/6

2:30 pm-9:04 am

1 stop24h 34m

$671

DallasLondon

DFW - LHR

DFWLHR

Dallas/Fort Worth

mar. 5/6

10:59 pm-2:25 pm

Nonstop9h 26m

London Heathrow

mar. 5/13

4:25 pm-8:39 pm

Nonstop10h 14m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 58 results
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Best time to book a flight from Irving to London

Have a flexible travel schedule? Discover the best time to fly to London from Irving 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 Irving to London

How far ahead should I book a flight from Irving to London?

Use this chart to determine the optimal time to book a round-trip flight from Irving to London. Price data was last updated on March 28, 2025.

The best time to book flights from Irving to London is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irving to London?

Currently, November is the cheapest month in which you can book a flight from Irving to London (average of $661). Flying from Irving to London in June is currently the most expensive (average of $1,110). 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 1RV to LON?

Find hourly flight availability from Irving to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 2, 2025.

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

What is the cheapest day to fly from Irving to London?

Use this chart to determine the cheapest time to fly round-trip from Irving to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to London flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irving to London

Explore weekly flight availability from Irving to London. 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 avril 2, 2025.

The most flights from 1RV to LON are scheduled on a Monday (28 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated avril 2, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Irving to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Irving to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Irving to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $369. Turkish Airlines flights start at $385 while deals on Delta start at $446 one-way.

  • What are the most popular routes from Irving to London?

    The most popular route from Irving to London is Dallas/Fort Worth - London Heathrow. You may also consider Dallas/Fort Worth - London Gatwick or Dallas/Fort Worth - London City.

  • What are the most reliable airlines from Irving to London?

    Before booking your flight to London from Irving, check out the most reliable airlines to get you to your destination on time: Aer Lingus (82%), American Airlines (72%), Finnair( 72%).

  • What are the cheapest flights from Irving to London?

    Looking for the cheapest flight from Irving to London? While on average our users pay $3,098, our data indicates the cheapest price to be $448. The most popular route (Dallas/Fort Worth - London Heathrow), is priced around $650.

  • Can I find deals for flights from Irving to London that include hotel bookings?

    Yes. In addition to deals on Irving to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irving to London?

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

  • Can I find deals for business class flights from Irving to London?

    Yes. Cheapflights offers flight deals from Irving to London 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 Irving to London?

    Currently, November is the cheapest month in which you can book a flight from Irving to London (average of $661). Flying from Irving to London in June is currently the most expensive (average of $1,110). 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

Traveling to a place near Irving?

Book flights to Irving if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Dover
Gatwick
Orpington
Watford
Milton Keynes
Croydon
Borehamwood
Folkestone
Ilford
Aylesbury
Chelmsford
Sutton

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

Discover the top 10 airlines that operate flights from Irving to London. 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 2,558,603 searches. Data last updated avril 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$878FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$514Average$897FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$541Average$783FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$544Average$737FlexibilityNo cancel feeOn-time77%
KLMCheapest$558Average$1,050FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$563Average$783FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$603Average$1,311FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$609Average$863FlexibilityNo cancel feeOn-time70%
FinnairCheapest$651Average$880FlexibilityNo cancel feeOn-time76%
IberiaCheapest$657Average$903FlexibilityNo cancel feeOn-time77%

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