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Cheap flights from Grand Forks to London Heathrow Airport from £233

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — LHR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grand Forks to Heathrow

Enter your travel dates to find the best prices.

Best flights from Grand Forks to Heathrow
Discover carefully curated flight deals from Grand Forks to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 Dezember 2025.

Fr 9/105:00GFK - LHR
1 stop20h 05mDelta
Di 13/106:30LHR - GFK
2 stops35h 09mDelta
Deal found 1/12£468
Sa 3/112:17GFK - LHR
1 stop12h 48mVirgin Atlantic
Sa 10/109:40LHR - GFK
2 stops19h 53mVirgin Atlantic
Deal found 4/12£1,085

Find flight deals from Grand Forks to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Grand Forks (GFK) to Heathrow (LHR). 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 5 Dezember 2025.

Round-trip from

£1,085

One-way from

£233
Virgin Atlantic
  • Virgin Atlantic
  • 3/1-10/1
  • 3 total stops
  • 32h 41m total
  • Grand Forks to London
Search Deals
1/2
  • 1/2
  • 3 total stops
  • 57h 14m total
  • Grand Forks to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grand Forks 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 858,174 searches. Data last updated 5 Dezember 2025.
Use the filters below to find and compare flights from Grand Forks to London Heathrow Airport that are best for you.

Fly from

Grand Forks

Fly to

Heathrow

Route

Depart

Return

Price

Grand ForksLondon

GFK - LHR

GFKLHR

Grand Forks

Fr 9/1

05:00-07:05

1 stop20h 05m

London Heathrow

Di 13/1

06:30-11:39

2 stops35h 09m

£468

Grand ForksLondon

GFK - LHR

GFKLHR

Grand Forks

Sa 3/1

12:17-07:05

1 stop12h 48m

London Heathrow

Sa 10/1

09:40-23:33

2 stops19h 53m

£1,085

Grand ForksLondon

GFK - LHR

GFKLHR

Grand Forks

So 1/2

21:36-12:50

3 stops57h 14m

£233

Grand ForksLondon

GFK - LHR

GFKLHR

Grand Forks

So 1/2

12:24-07:05

1 stop12h 41m

£280

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Best time to book a flight from Grand Forks to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Grand Forks with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Grand Forks to Heathrow. 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 Grand Forks to London Heathrow?

    If you book a flight to London Heathrow from Grand Forks, you will be flying from Grand Forks, which is the city’s only airport. Grand Forks (GFK) is located 6.8 mi from the center of Grand Forks. There are 0 flights from Grand Forks to London Heathrow per day from 0 different airlines.

  • How long is the flight from Grand Forks to London Heathrow Airport?

    A quick flight from Grand Forks to London Heathrow Airport can take about 12h 48m. Delta provides one of the quickest options available for as low as £1,085. There are 3995 mi between Grand Forks and London Heathrow Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Grand Forks to Heathrow that include hotel bookings?

    Yes. In addition to deals on Grand Forks to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Grand Forks to Heathrow?

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

  • Can I find deals for business class flights from Grand Forks to Heathrow?

    Yes. Cheapflights offers flight deals from Grand Forks 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.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Northampton
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Swindon
Romford
Bedford
Chichester

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Alternative routes for Grand Forks to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fargo to Gatwick flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Grand Forks to Heathrow?

When you search for this flight from Grand Forks to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Grand Forks to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Grand Forks by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Grand Forks to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Grand Forks? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Grand Forks to Heathrow become cheaper?

Yes! Start tracking prices for Grand Forks to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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