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Cheap flights from Grand Rapids to London from £240

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — LON
3 Aug — 10 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grand Rapids to London

Enter your travel dates to find the best prices.

Cheapest flights from Grand Rapids to London
Explore the most affordable flight options available from Grand Rapids to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2026.

Fri 14/815:00
GRR
-
LGW
1 stop14h 00m
Multiple Airlines
Sun 23/814:00
LGW
-
GRR
1 stop35h 28m
Multiple Airlines
Deal found 30/6£523
Sun 8/1115:34
GRR
-
LHR
1 stop11h 21m
United Airlines
Tue 10/1106:50
LHR
-
GRR
2 stops18h 16m
United Airlines
Deal found 2/7£554
Sun 16/819:28
GRR
-
LGW
1 stop33h 32m
Multiple Airlines
Tue 25/814:00
LGW
-
GRR
1 stop35h 28m
Multiple Airlines
Deal found 1/7£605
Sun 16/819:28
GRR
-
LGW
1 stop33h 32m
Multiple Airlines
Fri 28/814:00
LGW
-
GRR
2 stops34h 06m
Multiple Airlines
Deal found 30/6£608
Sun 16/819:28
GRR
-
LGW
1 stop33h 32m
Multiple Airlines
Sun 23/814:00
LGW
-
GRR
1 stop35h 28m
Multiple Airlines
Deal found 30/6£613
Sun 6/921:13
GRR
-
LGW
1 stop31h 47m
Multiple Airlines
Sat 19/914:00
LGW
-
GRR
1 stop24h 55m
Multiple Airlines
Deal found 1/7£621
Wed 2/921:13
GRR
-
LGW
1 stop31h 47m
Multiple Airlines
Wed 16/914:00
LGW
-
GRR
1 stop24h 55m
Multiple Airlines
Deal found 29/6£633
Sun 6/921:13
GRR
-
LGW
1 stop31h 47m
Multiple Airlines
Sun 20/914:00
LGW
-
GRR
2 stops54h 42m
Multiple Airlines
Deal found 1/7£642
Wed 23/913:55
GRR
-
LHR
1 stop13h 35m
United Airlines
Wed 30/906:50
LHR
-
GRR
2 stops15h 07m
United Airlines
Deal found 29/6£645
Wed 23/908:25
GRR
-
LHR
1 stop17h 45m
Delta
Wed 7/1006:30
LHR
-
GRR
2 stops13h 38m
Delta
Deal found 3/7£646
Sun 8/1112:45
GRR
-
LHR
1 stop12h 10m
United Airlines
Fri 13/1106:50
LHR
-
GRR
2 stops14h 08m
United Airlines
Deal found 3/7£650
Mon 12/1010:24
GRR
-
LHR
1 stop15h 46m
Delta
Fri 23/1006:15
LHR
-
GRR
2 stops15h 56m
Delta
Deal found 3/7£651

Find flight deals from Grand Rapids to London

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to London (LON). 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 4 July 2026.

Round-trip from

£523

One-way from

£240

Popular in

June

Cheapest in

February

Average price

£799
14/8-23/8
  • 14/8-23/8
  • 2 total stops
  • 49h 28m total
  • Grand Rapids to London
Search Deals
29/8
  • 29/8
  • 3 total stops
  • 54h 54m total
  • Grand Rapids to London
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£149 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grand Rapids 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 858,174 searches. Data last updated 4 July 2026.
Use the filters below to find and compare flights from Grand Rapids to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Sun 16/8

19:28-10:00

1 stop33h 32m

London Gatwick

Tue 25/8

14:00-20:28

1 stop35h 28m

£605

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 8/11

15:34-11:05

2 stops14h 31m

London Heathrow

Tue 10/11

06:50-20:06

2 stops18h 16m

£611

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Sun 16/8

19:28-10:00

1 stop33h 32m

London Gatwick

Sun 23/8

14:00-20:28

1 stop35h 28m

£613

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Wed 2/9

21:13-10:00

1 stop31h 47m

London Gatwick

Wed 16/9

14:00-09:55

1 stop24h 55m

£633
Fastest return journey

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Fri 25/9

12:59-07:15

1 stop13h 16m

London Heathrow

Fri 2/10

06:30-15:16

2 stops13h 46m

£683

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 1/10

12:07-06:45

1 stop13h 38m

London Heathrow

Tue 6/10

06:50-16:57

2 stops15h 07m

£687

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Sun 1/11

19:41-15:45

2 stops15h 04m

London Gatwick

Sun 8/11

10:00-21:46

2 stops16h 46m

£692

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 16/8

12:03-05:55

1 stop12h 52m

London Heathrow

Fri 28/8

06:50-16:09

2 stops14h 19m

£695

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 16/8

18:38-13:45

2 stops14h 07m

London Heathrow

Fri 28/8

06:30-19:09

2 stops17h 39m

£697

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 2/8

19:41-13:45

2 stops13h 04m

London Heathrow

Fri 21/8

06:30-19:09

2 stops17h 39m

£698

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Grand Rapids to London

Have a flexible travel schedule? Discover the best time to fly to London from Grand Rapids 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.

Cheapflights Insights

Everything you need to know about your flight from Grand Rapids to London

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

Currently, December is the cheapest month in which you can book a flight from Grand Rapids to London (average of £335). Flying from Grand Rapids to London in June is currently the most expensive (average of £873). 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.

How much does it cost for a return flight from Grand Rapids to London?

Related info for your journey

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

    Located just 9.2 mi from the city center, Grand Rapids Gerald R. Ford Intl is the airport most travelers will use when flying to London from Grand Rapids. Booking flights from Gerald R. Ford Intl (GRR) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

  • How long is the flight from Grand Rapids to London?

    A quick flight from Grand Rapids to London can take about 13h 16m. United Airlines provides one of the quickest options available for as low as £683. The distance from Grand Rapids to London is about 3807 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Grand Rapids to London?

    Most travelers choose Grand Rapids Gerald R. Ford Intl - London Heathrow, Grand Rapids Gerald R. Ford Intl - London Gatwick or Grand Rapids Gerald R. Ford Intl - London City when deciding on the best route from Grand Rapids to London.

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

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

  • How can I find direct flights from Grand Rapids to London?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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 Grand Rapids to London?

    Currently, December is the cheapest month in which you can book a flight from Grand Rapids to London (average of £335). Flying from Grand Rapids to London in June is currently the most expensive (average of £873). 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

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Why should you use Cheapflights to find cheap flight tickets from Grand Rapids to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Grand Rapids.

Can Cheapflights find flights from Grand Rapids to London with no change fees?

Need flexible booking options for your flight to London from Grand Rapids? 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 Rapids to London become cheaper?

Yes, Cheapflights offers price alerts on Grand Rapids to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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