How long is the flight from North Dakota to London Heathrow Airport?

KLM, United Airlines, and Delta can get you from North Dakota to London Heathrow Airport in just under 12h 24m. Your travel time can differ by up to 6h 09m. 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 direct flights and flights with stops.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

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

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

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 holiday 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.

£678+ Cheap Flights from North Dakota to London Heathrow Airport

Cheap flight deals from North Dakota to Heathrow

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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 8 November 2026.

Fri 18/1208:00 -

1 stop17h 05m

Fri 8/109:50 -

1 stop15h 42m

Deal found 5/11£1,079

Fri 18/1217:10 -

2 stops36h 10m

Fri 8/113:25 -

2 stops32h 58m

Deal found 3/11£1,138

Tue 29/1217:10 -

1 stop34h 30m

Sun 3/115:00 -

2 stops38h 44m

Deal found 3/11£1,163

Fri 18/1217:10 -

2 stops36h 10m

Fri 25/1211:10 -

2 stops18h 34m

Deal found 3/11£1,221

Find flight deals from North Dakota to Heathrow

Round-trip from	£579

United Airlines
22/2-25/2
4 total stops
58h 22m total
North Dakota to London

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BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Wed 3/3

17:40-16:05

2 stops16h 25m

London Heathrow

Mon 8/3

20:25-16:54

2 stops26h 29m

£678

BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Mon 22/2

09:07-09:40

1 stop18h 33m

London Heathrow

Thu 25/2

11:35-23:44

1 stop18h 09m

£699

Fastest return journey

BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Wed 3/3

12:41-07:05

1 stop12h 24m

London Heathrow

Mon 8/3

06:30-16:54

2 stops16h 24m

£710

BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Wed 3/3

17:02-16:50

2 stops41h 48m

London Heathrow

Mon 8/3

17:30-12:48

2 stops49h 18m

£756

BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Fri 18/12

08:00-07:05

1 stop17h 05m

London Heathrow

Fri 8/1

09:50-19:32

1 stop15h 42m

£1,079

BismarckLondon

BIS Bismarck - LHR London Heathrow

BISLHR

Bismarck

Fri 18/12

17:10-11:20

2 stops36h 10m

London Heathrow

Fri 8/1

13:25-16:23

2 stops32h 58m

£1,138

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Sorted by cheapest first

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.

BIS-LHR

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.

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Everything you need to know about your flight from North Dakota to London Heathrow Airport

USND-LHR

BIS-LHR

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from North Dakota to London Heathrow Airport?
KLM, United Airlines, and Delta can get you from North Dakota to London Heathrow Airport in just under 12h 24m. Your travel time can differ by up to 6h 09m. 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 direct 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 holiday 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.

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Cheap flights from North Dakota to London Heathrow Airport from £678

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from North Dakota to Heathrow

Cheapest flights from North Dakota to HeathrowExplore 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 8 November 2026.

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 8 November 2026.

Best flights from North Dakota to HeathrowDiscover carefully curated flight deals from North Dakota to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 November 2026.

Discover carefully curated flight deals from North Dakota to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 November 2026.

Last-minute flights from North Dakota to HeathrowDiscover last-minute flight deals from North Dakota to Heathrow. Data last updated 8 November 2026 and is based on user searches.

Discover last-minute flight deals from North Dakota to Heathrow. Data last updated 8 November 2026 and is based on user searches.

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Related info for your journey

How long is the flight from North Dakota to London Heathrow Airport?

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

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

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

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

Travelling to a place near London Heathrow Airport?

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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 8 November 2026.

Best flights from North Dakota to Heathrow
Discover carefully curated flight deals from North Dakota to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 November 2026.

Last-minute flights from North Dakota to Heathrow
Discover last-minute flight deals from North Dakota to Heathrow. Data last updated 8 November 2026 and is based on user searches.