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Cheap flights from Grand Rapids to London from £202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to London departing on 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Grand Rapids to London

Cheap return flights

Logo
06:00 - 07:10GRR-LHR
20h 10m2 stops
Logo
08:45 - 23:29LHR-GRR
19h 44m2 stops
£472
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Wed, 3 Dec - Tue, 9 Dec
Logo
18:26 - 10:00GRR-LGW
34h 34m1 stop
Logo
14:00 - 12:22LGW-GRR
27h 22m1 stop
£472
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Tue, 23 Sep - Wed, 1 Oct
United Airlines Logo
18:39 - 06:20GRR-LHR
30h 41m1 stop
United Airlines Logo
14:05 - 23:44LHR-GRR
38h 39m2 stops
£473United Airlines
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Sat, 13 Sep - Tue, 30 Sep
United Airlines Logo
06:00 - 06:30GRR-LHR
19h 30m2 stops
United Airlines Logo
14:05 - 11:09LHR-GRR
26h 04m2 stops
£474United Airlines
Find Deal
Wed, 13 Aug - Tue, 19 Aug
Iberia Logo
12:13 - 10:30GRR-LHR
17h 17m1 stop
Iberia Logo
10:50 - 20:58LHR-GRR
39h 08m2 stops
£475Iberia
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Sun, 28 Sep - Tue, 7 Oct
Air Canada Logo
06:00 - 07:10GRR-LHR
20h 10m2 stops
Air Canada Logo
18:00 - 20:26LHR-GRR
31h 26m2 stops
£478Air Canada
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Wed, 3 Dec - Tue, 9 Dec
British Airways Logo
14:41 - 09:05GRR-LHR
13h 24m1 stop
British Airways Logo
19:25 - 23:59LHR-GRR
33h 34m2 stops
£481British Airways
Find Deal
Tue, 26 Aug - Mon, 8 Sep
Air Canada Logo
12:56 - 11:20GRR-LHR
17h 24m2 stops
Air Canada Logo
18:00 - 15:50LHR-GRR
26h 50m2 stops
£483Air Canada
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Sun, 16 Nov - Wed, 26 Nov
British Airways Logo
19:30 - 12:15GRR-LHR
11h 45m1 stop
British Airways Logo
15:30 - 23:59LHR-GRR
13h 29m1 stop
£487British Airways
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Tue, 23 Sep - Tue, 30 Sep
Iberia Logo
18:17 - 18:15GRR-LHR
18h 58m2 stops
Iberia Logo
14:25 - 20:58LHR-GRR
11h 33m1 stop
£501Iberia
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Sun, 28 Sep - Wed, 8 Oct

British Airways flights from Grand Rapids to London

Our best British Airways deals on Grand Rapids to London flight tickets
British Airways
26 Aug
GRR14:41Grand Rapids Gerald R. Ford Intl
13h 24m
1 stop
LHR09:05London Heathrow
8 Sept
LHR19:25London Heathrow
33h 34m
2 stops
GRR23:59Grand Rapids Gerald R. Ford Intl
£481
Find similar
British Airways
23 Sept
GRR19:30Grand Rapids Gerald R. Ford Intl
11h 45m
1 stop
LHR12:15London Heathrow
30 Sept
LHR15:30London Heathrow
13h 29m
1 stop
GRR23:59Grand Rapids Gerald R. Ford Intl
£487
Find similar
British Airways
13 Aug
GRR12:21Grand Rapids Gerald R. Ford Intl
17h 09m
1 stop
LHR10:30London Heathrow
19 Aug
LHR09:15London Heathrow
18h 30m
1 stop
GRR22:45Grand Rapids Gerald R. Ford Intl
£487
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United Airlines flights from Grand Rapids to London

Our best United Airlines deals on Grand Rapids to London flight tickets
United Airlines
13 Sept
GRR18:39Grand Rapids Gerald R. Ford Intl
30h 41m
1 stop
LHR06:20London Heathrow
30 Sept
LHR14:05London Heathrow
38h 39m
2 stops
GRR23:44Grand Rapids Gerald R. Ford Intl
£473
Find similar
United Airlines
13 Aug
GRR06:00Grand Rapids Gerald R. Ford Intl
19h 30m
2 stops
LHR06:30London Heathrow
19 Aug
LHR14:05London Heathrow
26h 04m
2 stops
GRR11:09Grand Rapids Gerald R. Ford Intl
£474
Find similar
United Airlines
16 Nov
GRR16:55Grand Rapids Gerald R. Ford Intl
10h 00m
1 stop
LHR07:55London Heathrow
27 Nov
LHR18:00London Heathrow
26h 48m
2 stops
GRR15:48Grand Rapids Gerald R. Ford Intl
£478
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momondo 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
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

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 3/12

06:00-07:10

2 stops20h 10m

London Heathrow

Tue 9/12

08:45-23:29

2 stops19h 44m

£472

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Tue 23/9

18:26-10:00

1 stop34h 34m

London Gatwick

Wed 1/10

14:00-12:22

1 stop27h 22m

£472

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 13/9

18:39-06:20

1 stop30h 41m

London Heathrow

Tue 30/9

14:05-23:44

2 stops38h 39m

£473

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 13/8

06:00-06:30

2 stops19h 30m

London Heathrow

Tue 19/8

14:05-11:09

2 stops26h 04m

£474

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 28/9

12:13-10:30

1 stop17h 17m

London Heathrow

Tue 7/10

10:50-20:58

2 stops39h 08m

£475

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 3/12

06:00-07:10

2 stops20h 10m

London Heathrow

Tue 9/12

18:00-20:26

2 stops31h 26m

£478

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 26/8

14:41-09:05

1 stop13h 24m

London Heathrow

Mon 8/9

19:25-23:59

2 stops33h 34m

£481

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 16/11

12:56-11:20

2 stops17h 24m

London Heathrow

Wed 26/11

18:00-15:50

2 stops26h 50m

£483

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 23/9

19:30-12:15

1 stop11h 45m

London Heathrow

Tue 30/9

15:30-23:59

1 stop13h 29m

£487

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 28/9

18:17-18:15

2 stops18h 58m

London Heathrow

Wed 8/10

14:25-20:58

1 stop11h 33m

£501

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Grand Rapids to London

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Grand Rapids is in October. Flight prices, which tend to average around £548, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Grand Rapids averaging around £573.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £557. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Grand Rapids to London for around £618.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £560. Flights in the afternoon are often more expensive, with an average ticket price of £627.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £706 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Grand Rapids for as low as £601 on momondo.

Can stopping save me money on Grand Rapids to London flights?

You could potentially save up to 38% on your flight if you consider stops on a Grand Rapids to London flight.

When to book flights from Grand Rapids to London

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Grand Rapids to London (GRR to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to London

Best price found

£202

Fastest flight time

9h 58m

Direct flights

None

Airports in London

4 airports
The best one-way flight to London from Grand Rapids in the past 72 hours is £202. The best return flight deal from Grand Rapids to London found on momondo in the last 72 hours is £472.
The fastest flight from Grand Rapids to London takes 9h 58m
There are no direct flights from Grand Rapids to London. Popular non-direct routes for this connection are Grand Rapids Gerald R. Ford Intl Airport - London Heathrow Airport, Grand Rapids Gerald R. Ford Intl Airport - London City Airport and Grand Rapids Gerald R. Ford Intl Airport - London Gatwick Airport.
There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Gatwick (LGW), London Southend (SEN)
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  • How far is Grand Rapids Gerald R. Ford Intl to London by plane?

    A flight from Grand Rapids Gerald R. Ford Intl to London will travel around 3820.6 mi. In terms of flight time, this usually takes a little over 9h 58m.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to London?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to London were last updated today.

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Rapids Gerald R. Ford Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Guildford
Colchester
Worthing
Hounslow
Dover
Winchester
Margate
Chelmsford
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Grand Rapids.

Can I find flights from Grand Rapids to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Grand Rapids which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Grand Rapids to London?

momondo provides multiple filters to help you find the best flight to London from Grand Rapids. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Grand Rapids are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport