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Cheap flights from Grand Rapids to London from $318

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 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Grand Rapids to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:26 pm - 11:05 am
GRR
-
LHR
16h 39m1 stop
Lufthansa Logo
6:35 am - 5:33 pm
LHR
-
GRR
15h 58m2 stops
$598Lufthansa
Sat, Feb 14 - Mon, Feb 23
Lufthansa Logo
12:50 pm - 5:55 am
GRR
-
LHR
12h 05m1 stop
Lufthansa Logo
6:35 am - 5:33 pm
LHR
-
GRR
15h 58m2 stops
$601Lufthansa
Sat, Feb 14 - Mon, Feb 23
Lufthansa Logo
6:29 pm - 11:15 am
GRR
-
LHR
11h 46m1 stop
Lufthansa Logo
10:25 am - 5:33 pm
LHR
-
GRR
12h 08m1 stop
$608Lufthansa
Thu, Feb 12 - Sun, Feb 15
Lufthansa Logo
6:20 pm - 3:50 pm
GRR
-
LHR
16h 30m2 stops
Lufthansa Logo
6:35 am - 5:45 pm
LHR
-
GRR
16h 10m2 stops
$609Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
6:29 pm - 8:45 am
GRR
-
LHR
33h 16m2 stops
Lufthansa Logo
8:45 am - 9:56 pm
LHR
-
GRR
18h 11m2 stops
$622Lufthansa
Thu, Feb 19 - Sun, Feb 22
Lufthansa Logo
1:26 pm - 9:10 am
GRR
-
LHR
14h 44m1 stop
Lufthansa Logo
12:00 pm - 11:08 pm
LHR
-
GRR
16h 08m1 stop
$624Lufthansa
Sat, Feb 14 - Mon, Feb 23
Multiple Airlines Logo
12:50 pm - 6:30 am
GRR
-
LHR
36h 40m2 stops
Multiple Airlines Logo
8:15 pm - 9:56 pm
LHR
-
GRR
30h 41m2 stops
$626Multiple Airlines
Thu, Feb 12 - Sun, Feb 15
Lufthansa Logo
6:20 pm - 11:15 am
GRR
-
LHR
11h 55m1 stop
Lufthansa Logo
10:25 am - 5:45 pm
LHR
-
GRR
12h 20m1 stop
$627Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
3:43 pm - 5:55 am
GRR
-
LHR
10h 12m1 stop
Lufthansa Logo
6:55 am - 6:06 pm
LHR
-
GRR
16h 11m2 stops
$629Lufthansa
Mon, Mar 23 - Tue, Mar 31
United Airlines Logo
12:50 pm - 7:55 am
GRR
-
LHR
14h 05m1 stop
United Airlines Logo
9:00 am - 8:03 pm
LHR
-
GRR
16h 03m2 stops
$630United Airlines
Sat, Feb 7 - Mon, Feb 16

Lufthansa flights from Grand Rapids to London Heathrow Airport

Our best Lufthansa deals on Grand Rapids to London Heathrow Airport flight tickets
Lufthansa
Feb 14
GRR1:26 pmGrand Rapids Gerald R. Ford Intl
16h 39m
1 stop
LHR11:05 amLondon Heathrow
Feb 23
LHR6:35 amLondon Heathrow
15h 58m
2 stops
GRR5:33 pmGrand Rapids Gerald R. Ford Intl
$598
Find similar
Lufthansa
Feb 14
GRR12:50 pmGrand Rapids Gerald R. Ford Intl
12h 05m
1 stop
LHR5:55 amLondon Heathrow
Feb 23
LHR6:35 amLondon Heathrow
15h 58m
2 stops
GRR5:33 pmGrand Rapids Gerald R. Ford Intl
$601
Find similar
Lufthansa
Feb 19
GRR12:50 pmGrand Rapids Gerald R. Ford Intl
12h 05m
1 stop
LHR5:55 amLondon Heathrow
Feb 22
LHR1:35 pmLondon Heathrow
13h 21m
1 stop
GRR9:56 pmGrand Rapids Gerald R. Ford Intl
$607
Find similar

United Airlines flights from Grand Rapids to London Heathrow Airport

Our best United Airlines deals on Grand Rapids to London Heathrow Airport flight tickets
United Airlines
Feb 7
GRR12:50 pmGrand Rapids Gerald R. Ford Intl
14h 05m
1 stop
LHR7:55 amLondon Heathrow
Feb 16
LHR9:00 amLondon Heathrow
16h 03m
2 stops
GRR8:03 pmGrand Rapids Gerald R. Ford Intl
$630
Find similar
United Airlines
Feb 15
GRR9:15 amGrand Rapids Gerald R. Ford Intl
15h 40m
1 stop
LHR5:55 amLondon Heathrow
Feb 22
LHR6:50 amLondon Heathrow
15h 43m
2 stops
GRR5:33 pmGrand Rapids Gerald R. Ford Intl
$631
Find similar
United Airlines
Feb 14
GRR11:48 amGrand Rapids Gerald R. Ford Intl
13h 52m
2 stops
LHR6:40 amLondon Heathrow
Feb 23
LHR6:50 amLondon Heathrow
14h 10m
2 stops
GRR4:00 pmGrand Rapids Gerald R. Ford Intl
$634
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated January 2, 2026.
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

Sat 2/14

1:26 pm-11:05 am

1 stop16h 39m

London Heathrow

Mon 2/23

6:35 am-5:33 pm

2 stops15h 58m

$598

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 2/14

12:50 pm-5:55 am

1 stop12h 05m

London Heathrow

Mon 2/23

6:35 am-5:33 pm

2 stops15h 58m

$601

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 2/12

6:29 pm-11:15 am

1 stop11h 46m

London Heathrow

Sun 2/15

10:25 am-5:33 pm

1 stop12h 08m

$608

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 1/31

6:20 pm-3:50 pm

2 stops16h 30m

London Heathrow

Sat 2/7

6:35 am-5:45 pm

2 stops16h 10m

$609

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 2/19

6:29 pm-8:45 am

2 stops33h 16m

London Heathrow

Sun 2/22

8:45 am-9:56 pm

2 stops18h 11m

$622

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 2/14

1:26 pm-9:10 am

1 stop14h 44m

London Heathrow

Mon 2/23

12:00 pm-11:08 pm

1 stop16h 08m

$624

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 2/12

12:50 pm-6:30 am

2 stops36h 40m

London Heathrow

Sun 2/15

8:15 pm-9:56 pm

2 stops30h 41m

$626

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 1/31

6:20 pm-11:15 am

1 stop11h 55m

London Heathrow

Sat 2/7

10:25 am-5:45 pm

1 stop12h 20m

$627

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Mon 3/23

3:43 pm-5:55 am

1 stop10h 12m

London Heathrow

Tue 3/31

6:55 am-6:06 pm

2 stops16h 11m

$629

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sat 2/7

12:50 pm-7:55 am

1 stop14h 05m

London Heathrow

Mon 2/16

9:00 am-8:03 pm

2 stops16h 03m

$630

Flights are sorted by cheapest round-trip 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 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 typical price of a round-trip flight between Grand Rapids and London Heathrow Airport?

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

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Grand Rapids, with most prices found around $686. If you’re not able to fly to London Heathrow Airport in November, then October is your next best option. Flight prices from Grand Rapids to London Heathrow Airport during October average around $704.

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 $927 when searching weeks out. 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 $738 on momondo.

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

You could potentially save up to 21% 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 round-trip 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

Fastest flight time

10h 12m

Direct flights

None
The fastest flight from Grand Rapids to London Heathrow Airport takes 10h 12m
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.
Search flight deals

  • How far is Grand Rapids Gerald R. Ford Intl to London Heathrow by plane?

    A flight from Grand Rapids Gerald R. Ford Intl to London Heathrow will travel around 3808.8 mi. By plane, this route typically takes 10h 12m.

  • 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 many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to London Heathrow Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Grand Rapids to London Heathrow Airport?

Best airlines flying from Grand Rapids to London Heathrow Airport

Compare and see reviews for airlines that fly from Grand Rapids to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $531Free CancellationRating
7.7
1,435 reviews
Search KLM flights
DeltaPriceFrom $538Free CancellationRating
7.9
8,021 reviews
Search Delta flights
United AirlinesPriceFrom $655Free CancellationRating
7.4
9,134 reviews
Search United Airlines flights
American AirlinesPriceFrom $680Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights
British AirwaysPriceFrom $693Free CancellationRating
6.7
7,635 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $892Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Stratford-upon-Avon
Crawley
Brentwood
Salisbury
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grand Rapids to London for 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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grand Rapids to London.

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

Yes momondo offers price alerts on flights to London from Grand Rapids. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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