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Cheap flights from Grand Rapids to London from £170

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 23/11. 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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Cheap return flights

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Multiple Airlines Logo
11:33 - 07:05GRR-LHR
14h 32m1 stop
Multiple Airlines Logo
13:00 - 23:54LHR-GRR
15h 54m1 stop
£450Multiple Airlines
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Wed, 3 Dec - Fri, 12 Dec
Delta Logo
08:00 - 06:25GRR-LHR
17h 25m1 stop
Delta Logo
06:20 - 17:22LHR-GRR
16h 02m2 stops
£451Delta
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Wed, 14 Jan - Wed, 28 Jan
Virgin Atlantic Logo
15:37 - 11:25GRR-LHR
14h 48m2 stops
Virgin Atlantic Logo
09:40 - 23:54LHR-GRR
19h 14m2 stops
£454Virgin Atlantic
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Wed, 3 Dec - Fri, 12 Dec
Virgin Atlantic Logo
13:25 - 09:00GRR-LHR
14h 35m1 stop
Virgin Atlantic Logo
12:30 - 23:42LHR-GRR
16h 12m1 stop
£456Virgin Atlantic
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Wed, 14 Jan - Wed, 28 Jan
KLM Logo
13:54 - 08:45GRR-LHR
13h 51m1 stop
KLM Logo
08:40 - 19:26LHR-GRR
15h 46m2 stops
£467KLM
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Tue, 2 Dec - Mon, 8 Dec
United Airlines Logo
18:20 - 11:15GRR-LHR
11h 55m1 stop
United Airlines Logo
06:50 - 15:55LHR-GRR
14h 05m2 stops
£472United Airlines
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Wed, 14 Jan - Wed, 28 Jan
KLM Logo
16:00 - 08:45GRR-LHR
11h 45m1 stop
KLM Logo
11:45 - 21:01LHR-GRR
14h 16m2 stops
£473KLM
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Mon, 26 Jan - Sun, 1 Feb
Scandinavian Airlines Logo
13:00 - 18:30GRR-LHR
24h 30m2 stops
Scandinavian Airlines Logo
06:40 - 23:12LHR-GRR
21h 32m2 stops
£474Scandinavian Airlines
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Sat, 7 Feb - Thu, 12 Feb
United Airlines Logo
07:30 - 07:10GRR-LHR
18h 40m2 stops
United Airlines Logo
06:50 - 16:01LHR-GRR
14h 11m2 stops
£485United Airlines
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Fri, 28 Nov - Fri, 5 Dec
Scandinavian Airlines Logo
13:00 - 16:00GRR-LHR
22h 00m2 stops
Scandinavian Airlines Logo
07:05 - 23:12LHR-GRR
21h 07m3 stops
£500Scandinavian Airlines
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Sat, 7 Feb - Thu, 12 Feb

Scandinavian Airlines flights from Grand Rapids to London Heathrow Airport

Our best Scandinavian Airlines deals on Grand Rapids to London Heathrow Airport flight tickets
Scandinavian Airlines
7 Feb
GRR13:00Grand Rapids Gerald R. Ford Intl
24h 30m
2 stops
LHR18:30London Heathrow
12 Feb
LHR06:40London Heathrow
21h 32m
2 stops
GRR23:12Grand Rapids Gerald R. Ford Intl
£474
Find similar
Scandinavian Airlines
7 Feb
GRR13:00Grand Rapids Gerald R. Ford Intl
22h 00m
2 stops
LHR16:00London Heathrow
12 Feb
LHR07:05London Heathrow
21h 07m
3 stops
GRR23:12Grand Rapids Gerald R. Ford Intl
£500
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KLM flights from Grand Rapids to London Heathrow Airport

Our best KLM deals on Grand Rapids to London Heathrow Airport flight tickets
KLM
4 Nov
GRR17:48Grand Rapids Gerald R. Ford Intl
12h 52m
1 stop
LHR11:40London Heathrow
11 Nov
LHR11:45London Heathrow
14h 15m
2 stops
GRR21:00Grand Rapids Gerald R. Ford Intl
£446
Find similar
KLM
4 Nov
GRR16:09Grand Rapids Gerald R. Ford Intl
11h 36m
1 stop
LHR08:45London Heathrow
11 Nov
LHR10:45London Heathrow
15h 02m
1 stop
GRR20:47Grand Rapids Gerald R. Ford Intl
£450
Find similar
KLM
2 Dec
GRR13:54Grand Rapids Gerald R. Ford Intl
13h 51m
1 stop
LHR08:45London Heathrow
8 Dec
LHR08:40London Heathrow
15h 46m
2 stops
GRR19:26Grand Rapids Gerald R. Ford Intl
£467
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momondo Fare Finder

 
Customise your flight search to find flights from Grand Rapids to London Heathrow Airport 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 29 October 2025.
Use the filters below to find and compare flights from Grand Rapids to London Heathrow Airport 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

11:33-07:05

1 stop14h 32m

London Heathrow

Fri 12/12

13:00-23:54

1 stop15h 54m

£450

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 14/1

08:00-06:25

1 stop17h 25m

London Heathrow

Wed 28/1

06:20-17:22

2 stops16h 02m

£451

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 3/12

15:37-11:25

2 stops14h 48m

London Heathrow

Fri 12/12

09:40-23:54

2 stops19h 14m

£454

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 14/1

13:25-09:00

1 stop14h 35m

London Heathrow

Wed 28/1

12:30-23:42

1 stop16h 12m

£456

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 2/12

13:54-08:45

1 stop13h 51m

London Heathrow

Mon 8/12

08:40-19:26

2 stops15h 46m

£467

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 14/1

18:20-11:15

1 stop11h 55m

London Heathrow

Wed 28/1

06:50-15:55

2 stops14h 05m

£472

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Mon 26/1

16:00-08:45

1 stop11h 45m

London Heathrow

Sun 1/2

11:45-21:01

2 stops14h 16m

£473

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 7/2

13:00-18:30

2 stops24h 30m

London Heathrow

Thu 12/2

06:40-23:12

2 stops21h 32m

£474

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Fri 28/11

07:30-07:10

2 stops18h 40m

London Heathrow

Fri 5/12

06:50-16:01

2 stops14h 11m

£485

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 7/2

13:00-16:00

2 stops22h 00m

London Heathrow

Thu 12/2

07:05-23:12

3 stops21h 07m

£500

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Grand Rapids 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

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

In general, November is the cheapest month to fly from Grand Rapids to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £521. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Grand Rapids averaging around £545.

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

On average, the least expensive day to fly to London Heathrow Airport from Grand Rapids is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £584. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Wednesday is £629.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Grand Rapids to London Heathrow Airport in the evening for as low as £605. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £623 on average. Flights to London Heathrow Airport from Grand Rapids in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to London Heathrow Airport from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £682 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Grand Rapids for as low as £545 on momondo.

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

You could potentially save up to 12% on your flight if you consider stops on a Grand Rapids to London Heathrow Airport flight.

When to book flights from Grand Rapids to London Heathrow Airport

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

Cheap Grand Rapids to London Heathrow Airport (GRR to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Grand Rapids to London Heathrow Airport. There are no popular flight routes from Grand Rapids to London Heathrow Airport.
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  • How far is Grand Rapids Gerald R. Ford Intl to London Heathrow by plane?

    The straight-line distance from Grand Rapids Gerald R. Ford Intl to London Heathrow is 3808.8 mi. 9h 36m is a normal flight duration for this route.

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

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to London Heathrow Airport are refreshed on a daily basis.

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

    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 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Northampton
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Poole
Guildford
Swanage
Colchester
Dover
Hayes
Chelmsford

Why use momondo?

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

It is quick and easy to find Grand Rapids to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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?

Yes. momondo can track prices for Grand Rapids to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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