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$554+ Cheap flights from North Dakota to Heathrow (LHR)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — LHR
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from North Dakota to Heathrow

Keep the following information in mind while searching for North Dakota to Heathrow flight deals. Data was last updated September 17, 2025.

Round-trip from

$624
(KLM)

One-way from

$554
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$875
From North Dakota to London Heathrow
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One-way flight from North Dakota to London Heathrow
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Highest demand for flights based on searches. 13% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from North Dakota to Heathrow

Cheapest flights from North Dakota to Heathrow
Explore the most affordable flight options available from North Dakota to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:14 pmBIS - LHR
1 stop11h 51mKLM
Wed 11/126:30 amLHR - BIS
2 stops19h 17mKLM
Deal found 9/15$624
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:01 amFAR - LHR
1 stop14h 04mKLM
Thu 11/276:30 amLHR - FAR
2 stops15h 16mKLM
Deal found 9/17$625
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:10 amFAR - LHR
2 stops19h 35mDelta
Thu 11/276:30 amLHR - FAR
2 stops15h 16mDelta
Deal found 9/17$629
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:45 pmBIS - LHR
1 stop33h 20mDelta
Tue 11/186:20 amLHR - BIS
2 stops16h 35mDelta
Deal found 9/16$629
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:14 pmBIS - LHR
1 stop17h 56mVirgin Atlantic
Tue 10/219:40 amLHR - BIS
2 stops15h 57mVirgin Atlantic
Deal found 9/16$636
This lol.travel deal was found by Cheapflights users on 9/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:00 amBIS - LHR
2 stops16h 55mUnited Airlines
Tue 10/219:30 amLHR - BIS
2 stops18h 22mUnited Airlines
Deal found 9/16$652
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:01 amFAR - LHR
1 stop14h 04mDelta
Sun 11/236:20 amLHR - FAR
2 stops19h 20mDelta
Deal found 9/16$673
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:05 amGFK - LHR
1 stop20h 00mDelta
Wed 11/126:20 amLHR - GFK
2 stops22h 36mDelta
Deal found 9/15$673
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:20 amBIS - LHR
1 stop13h 45mDelta
Wed 11/196:20 amLHR - BIS
2 stops23h 06mDelta
Deal found 9/16$673
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:53 amFAR - LHR
1 stop15h 12mKLM
Fri 11/78:40 amLHR - FAR
2 stops16h 51mKLM
Deal found 9/16$675
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:20 pmGFK - LHR
1 stop13h 45mDelta
Fri 11/78:40 amLHR - GFK
2 stops20h 07mDelta
Deal found 9/16$675
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:45 pmBIS - LHR
1 stop33h 20mKLM
Mon 11/176:30 amLHR - BIS
2 stops19h 17mKLM
Deal found 9/16$680

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota to Heathrow 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 September 17, 2025.
Use the filters below to find and compare flights from North Dakota to London Heathrow Airport that are best for you.

Fly from

North Dakota

Fly to

Heathrow

Route

Depart

Return

Price

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Wed 11/5

1:14 pm-7:05 am

1 stop11h 51m

London Heathrow

Wed 11/12

6:30 am-7:47 pm

2 stops19h 17m

$624

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Mon 11/17

11:01 am-7:05 am

1 stop14h 04m

London Heathrow

Thu 11/27

6:30 am-3:46 pm

2 stops15h 16m

$625

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Mon 11/17

7:10 am-8:45 am

2 stops19h 35m

London Heathrow

Thu 11/27

6:30 am-3:46 pm

2 stops15h 16m

$629

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Wed 11/5

1:14 pm-9:00 am

2 stops13h 46m

London Heathrow

Wed 11/12

8:40 am-7:47 pm

2 stops17h 07m

$629

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Tue 10/14

1:14 pm-1:10 pm

1 stop17h 56m

London Heathrow

Tue 10/21

9:40 am-7:37 pm

2 stops15h 57m

$636

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Sat 11/8

3:45 pm-7:05 am

1 stop33h 20m

London Heathrow

Wed 11/19

11:05 am-11:26 pm

1 stop18h 21m

$637

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Sat 11/8

3:45 pm-7:05 am

1 stop33h 20m

London Heathrow

Tue 11/18

11:05 am-7:47 pm

1 stop14h 42m

$637

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Fri 11/7

10:53 am-7:05 am

1 stop14h 12m

London Heathrow

Wed 11/12

6:20 am-7:40 pm

2 stops19h 20m

$673

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Sun 11/16

11:01 am-7:05 am

1 stop14h 04m

London Heathrow

Sun 11/23

6:20 am-7:40 pm

2 stops19h 20m

$673

Grand ForksLondon

GFK - LHR

GFKLHR

Grand Forks

Fri 11/7

5:05 am-7:05 am

1 stop20h 00m

London Heathrow

Wed 11/12

6:20 am-10:56 pm

2 stops22h 36m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 28 results
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Best time to book a flight from North Dakota to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from North Dakota 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 North Dakota to London Heathrow Airport

What is the cheapest time of day to fly from ND to LHR?

Find hourly flight availability from North Dakota to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Dakota to London Heathrow Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Heathrow. 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 North Dakota to London Heathrow Airport?

    Departing from North Dakota to London Heathrow Airport will take you 11h 51m. The distance from North Dakota to London Heathrow Airport is about 4171 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from North Dakota to London Heathrow Airport?

    The most popular flight routes from North Dakota to London Heathrow Airport are Fargo Hector Field - London Heathrow, Bismarck - London Heathrow and Grand Forks - London Heathrow.

  • Can I find deals for flights from North Dakota to Heathrow that include hotel bookings?

    Yes. In addition to deals on North Dakota to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Dakota to Heathrow?

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

  • Can I find deals for business class flights from North Dakota to Heathrow?

    Yes. Cheapflights offers flight deals from North Dakota to Heathrow 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 North Dakota to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from North Dakota to London Heathrow Airport (average of $661). Flying from North Dakota to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Wembley
Folkestone
Chichester

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Alternative routes for North Dakota to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Dallas/Fort Worth to Gatwick flights
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Los Angeles to London City flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
Boston to Stansted flights
O'Hare Intl to London City flights
Los Angeles to Gatwick flights
Boston to Luton flights
LaGuardia to London City flights
Minneapolis to Heathrow flights
San Francisco to London City flights
Dulles Intl to Stansted flights
Hobby to Gatwick flights
Raleigh to Heathrow flights
Dulles Intl to Luton flights
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Top airline flying from North Dakota to Heathrow

Discover the top airline that operate flights from North Dakota to Heathrow. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$704Average$933FlexibilityNo cancel feeOn-time70%

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