How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in North Dakota, such as Grand Forks or Fargo, and flying into London Heathrow Airport, then you can expect flight times to average 11h 50m and 11h 58m, respectively.

What is the cheapest airline that flies from North Dakota to London Heathrow?

British Airways, Delta, and United Airlines are the most popular carriers operating from North Dakota to London Heathrow

When did momondo last update prices for flights from North Dakota to London Heathrow Airport?

Prices for flights from North Dakota to London Heathrow Airport were last updated today.

How old do you have to be to fly from North Dakota to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Dakota to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£246 Cheap Flights from North Dakota to London Heathrow Airport in 2026

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Find the cheapest flights from North Dakota to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:08 - 10:15

FAR

LHR

15h 07m

2 stops

08:00 - 21:55

LHR

FAR

19h 55m

1 stop

£614United Airlines

Tue, 20 Oct - Thu, 22 Oct

12:20 - 06:50

FAR

LHR

12h 30m

1 stop

12:15 - 00:13

LHR

FAR

17h 58m

1 stop

£668British Airways

Wed, 23 Sep - Wed, 30 Sep

13:08 - 10:40

FAR

LHR

15h 32m

2 stops

07:30 - 21:55

LHR

FAR

20h 25m

2 stops

£672United Airlines

Tue, 20 Oct - Thu, 22 Oct

17:12 - 09:40

FAR

LHR

34h 28m

1 stop

07:30 - 21:55

LHR

FAR

20h 25m

2 stops

£673United Airlines

Mon, 19 Oct - Thu, 22 Oct

07:12 - 06:50

FAR

LHR

17h 38m

1 stop

06:15 - 00:13

LHR

FAR

23h 58m

2 stops

£675Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

10:55 - 13:05

FAR

LHR

20h 10m

1 stop

06:30 - 14:06

LHR

FAR

13h 36m

2 stops

£694Delta

Sun, 18 Oct - Fri, 23 Oct

12:30 - 13:15

FAR

LHR

18h 45m

2 stops

06:30 - 22:57

LHR

FAR

21h 27m

2 stops

£698Delta

Mon, 19 Oct - Tue, 27 Oct

12:47 - 10:30

BIS

LHR

15h 43m

1 stop

14:45 - 12:17

LHR

BIS

27h 32m

1 stop

£947American Airlines

Tue, 9 Jun - Tue, 16 Jun

13:26 - 13:05

BIS

LHR

17h 39m

1 stop

12:25 - 23:21

LHR

BIS

16h 56m

1 stop

£972KLM

Tue, 9 Jun - Tue, 16 Jun

14:00 - 10:55

BIS

LHR

14h 55m

1 stop

12:55 - 22:59

LHR

BIS

16h 04m

1 stop

£1,105Multiple Airlines

Sun, 14 Jun - Sat, 11 Jul

KLM flights from North Dakota to London Heathrow Airport

Our best KLM deals on North Dakota to London Heathrow Airport flight tickets

KLM

9 Jun

BIS13:26Bismarck

17h 39m

1 stop

LHR13:05London Heathrow

16 Jun

LHR12:25London Heathrow

16h 56m

1 stop

BIS23:21Bismarck

£972

KLM

17 Oct

FAR15:45Fargo Hector Field

15h 20m

1 stop

LHR13:05London Heathrow

25 Oct

LHR06:30London Heathrow

14h 57m

2 stops

FAR16:27Fargo Hector Field

£975

KLM

18 Oct

FAR12:30Fargo Hector Field

13h 10m

2 stops

LHR07:40London Heathrow

26 Oct

LHR06:30London Heathrow

14h 57m

2 stops

FAR16:27Fargo Hector Field

£1,003

American Airlines flights from North Dakota to London Heathrow Airport

Our best American Airlines deals on North Dakota to London Heathrow Airport flight tickets

American Airlines

9 Jun

BIS12:47Bismarck

15h 43m

1 stop

LHR10:30London Heathrow

16 Jun

LHR14:45London Heathrow

27h 32m

1 stop

BIS12:17Bismarck

£947

American Airlines

24 Jun

BIS12:47Bismarck

14h 18m

1 stop

LHR09:05London Heathrow

1 Jul

LHR08:55London Heathrow

21h 02m

1 stop

BIS23:57Bismarck

£1,241

American Airlines

29 Jun

BIS12:47Bismarck

12h 03m

1 stop

LHR06:50London Heathrow

4 Jul

LHR08:55London Heathrow

18h 44m

1 stop

BIS21:39Bismarck

£1,621

momondo Fare Finder

Use the filters below to find and compare flights from North Dakota to London Heathrow Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Tue 20/10

13:08-10:15

2 stops15h 07m

London Heathrow

Thu 22/10

08:00-21:55

1 stop19h 55m

£614

Fastest return journey

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Wed 23/9

12:20-06:50

1 stop12h 30m

London Heathrow

Wed 30/9

12:15-00:13

1 stop17h 58m

£668

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Tue 20/10

13:08-10:40

2 stops15h 32m

London Heathrow

Thu 22/10

07:30-21:55

2 stops20h 25m

£672

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Mon 19/10

17:12-09:40

1 stop34h 28m

London Heathrow

Thu 22/10

07:30-21:55

2 stops20h 25m

£673

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Wed 23/9

07:12-06:50

1 stop17h 38m

London Heathrow

Wed 30/9

06:15-00:13

2 stops23h 58m

£675

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Sun 18/10

10:55-13:05

1 stop20h 10m

London Heathrow

Fri 23/10

06:30-14:06

2 stops13h 36m

£694

FargoLondon

FAR - LHR

FARLHR

Fargo Hector Field

Mon 19/10

12:30-13:15

2 stops18h 45m

London Heathrow

Tue 27/10

06:30-22:57

2 stops21h 27m

£698

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Tue 9/6

12:47-10:30

1 stop15h 43m

London Heathrow

Tue 16/6

14:45-12:17

1 stop27h 32m

£947

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Tue 9/6

13:26-13:05

1 stop17h 39m

London Heathrow

Tue 16/6

12:25-23:21

1 stop16h 56m

£972

BismarckLondon

BIS - LHR

BISLHR

Bismarck

Sun 14/6

14:00-10:55

1 stop14h 55m

London Heathrow

Sat 11/7

12:55-22:59

1 stop16h 04m

£1,105

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North Dakota to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London Heathrow Airport?

In general, December is the cheapest month to fly from North Dakota to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £372. The month of April is another great option to travel to London Heathrow Airport, with average flight prices from North Dakota averaging around £447.

Can stopping save me money on North Dakota to London Heathrow Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a North Dakota to London Heathrow Airport flight.

Cheap North Dakota to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Dakota to London Heathrow Airport

Fastest flight time	11h 50m
Direct flights	None

The fastest flight from North Dakota to London Heathrow Airport takes 11h 50m

There are no direct flights from North Dakota to London Heathrow Airport. There are no popular flight routes from North Dakota to London Heathrow Airport.

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Frequently asked questions about flying from North Dakota to London Heathrow Airport

When did momondo last update prices for flights from North Dakota to London Heathrow Airport?
Prices for flights from North Dakota to London Heathrow Airport were last updated today.
How old do you have to be to fly from North Dakota to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Dakota to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Stratford-upon-Avon

Wembley

Slough

Maidstone

Northampton

Swindon

Ipswich

Southend-on-Sea

Canterbury

Ilford

Hayes

Guildford

Poole

Folkestone

Chelmsford

Dover

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Why should I use momondo to find a flight deal from North Dakota to London?

Finding the right flight to London from North Dakota is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from North Dakota to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for North Dakota to London flights to just show those with flexible booking policies.

How can momondo help me find flights from North Dakota to London?

Once all potential North Dakota to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from North Dakota to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from North Dakota and alert you when they change.