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Cheap flights from Grand Rapids to London Heathrow Airport from £172

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — LHR
5 Apr — 12 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grand Rapids to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Grand Rapids to Heathrow
Explore the most affordable flight options available from Grand Rapids to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 March 2026.

Mon 12/1016:40
GRR
-
LHR
2 stops12h 35m
United Airlines
Wed 14/1008:00
LHR
-
GRR
1 stop11h 56m
United Airlines
Deal found 2/3£423
Sun 11/1015:37
GRR
-
LHR
1 stop15h 08m
United Airlines
Tue 13/1009:30
LHR
-
GRR
2 stops19h 19m
United Airlines
Deal found 2/3£478
Tue 13/1015:37
GRR
-
LHR
2 stops14h 03m
United Airlines
Thu 15/1009:30
LHR
-
GRR
2 stops19h 19m
United Airlines
Deal found 2/3£482
Sun 11/1021:09
GRR
-
LHR
2 stops16h 31m
Lufthansa
Thu 15/1009:00
LHR
-
GRR
2 stops18h 09m
Lufthansa
Deal found 2/3£493
Sun 2/821:09
GRR
-
LHR
2 stops16h 31m
Lufthansa
Fri 21/809:30
LHR
-
GRR
2 stops19h 21m
Lufthansa
Deal found 2/3£501
Sun 11/1015:37
GRR
-
LHR
1 stop12h 23m
United Airlines
Thu 15/1008:45
LHR
-
GRR
2 stops18h 24m
United Airlines
Deal found 2/3£504
Sun 2/808:47
GRR
-
LHR
1 stop16h 58m
United Airlines
Fri 21/817:40
LHR
-
GRR
2 stops24h 19m
United Airlines
Deal found 2/3£514
Mon 12/1014:10
GRR
-
LHR
2 stops15h 05m
United Airlines
Thu 15/1009:30
LHR
-
GRR
2 stops19h 19m
United Airlines
Deal found 2/3£519
Sun 11/1017:49
GRR
-
LHR
1 stop12h 01m
British Airways
Thu 15/1012:15
LHR
-
GRR
1 stop15h 14m
British Airways
Deal found 2/3£522
Fri 25/906:00
GRR
-
LHR
1 stop10h 35m
United Airlines
Sat 26/908:45
LHR
-
GRR
2 stops16h 25m
United Airlines
Deal found 5/3£522

Find flight deals from Grand Rapids to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 6 March 2026.

Round-trip from

£493

One-way from

£172

Popular in

June

Cheapest in

January

Average price

£578
Lufthansa
  • Lufthansa
  • 1/9-15/9
  • 4 total stops
  • 36h 02m total
  • Grand Rapids to London
Search Deals
British Airways
  • British Airways
  • 1/9
  • 1 total stop
  • 15h 44m total
  • Grand Rapids to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grand Rapids 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 6 March 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

Cheapest return flight

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 1/9

06:00-21:35

1 stop10h 35m

London Heathrow

Tue 15/9

07:45-16:02

1 stop13h 17m

£525

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 12/5

13:38-05:55

1 stop11h 17m

London Heathrow

Tue 19/5

06:50-21:55

2 stops20h 05m

£548

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 4/8

14:10-09:20

2 stops14h 10m

London Heathrow

Fri 21/8

11:05-17:49

1 stop11h 44m

£566

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 1/4

20:34-11:45

1 stop10h 11m

London Heathrow

Tue 14/4

11:05-20:21

1 stop14h 16m

£570

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Mon 20/4

12:58-06:45

1 stop12h 47m

London Heathrow

Mon 27/4

17:50-16:00

2 stops27h 10m

£593

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 10/5

14:36-06:50

1 stop11h 14m

London Heathrow

Mon 18/5

15:15-00:17

1 stop14h 02m

£606

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 12/5

12:10-07:10

1 stop14h 00m

London Heathrow

Tue 19/5

09:20-21:53

1 stop17h 33m

£606

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Fri 1/5

11:45-06:55

2 stops14h 10m

London Heathrow

Fri 8/5

06:50-16:01

2 stops14h 11m

£626

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 19/4

13:39-05:55

1 stop11h 16m

London Heathrow

Sun 26/4

09:30-18:35

2 stops38h 05m

£629
Fastest return journey

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 23/4

14:36-06:50

1 stop11h 14m

London Heathrow

Sat 2/5

15:15-22:23

1 stop12h 08m

£644

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Grand Rapids to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

How far ahead should I book a flight from Grand Rapids to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Grand Rapids to Heathrow. Price data was last updated on 27 February 2026.

To ensure you get the cheapest price possible for a flight from Grand Rapids to London Heathrow Airport, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Grand Rapids to London Heathrow Airport (average of £394). Flying from Grand Rapids to London Heathrow Airport in June is currently the most expensive (average of £806). 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.

Related info for your journey

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

    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 Heathrow from Grand Rapids. Booking flights from Gerald R. Ford Intl (GRR) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    Departing from Grand Rapids to London Heathrow Airport will take you 10h 35m. The distance between Grand Rapids and London Heathrow Airport is about 3807 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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.

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

    Currently, February is the cheapest month in which you can book a flight from Grand Rapids to London Heathrow Airport (average of £394). Flying from Grand Rapids to London Heathrow Airport in June is currently the most expensive (average of £806). 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

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
Wembley
Northampton
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Swindon
Bedford

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

When you search for this flight from Grand Rapids 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 Rapids to Heathrow?

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 Heathrow from Grand Rapids.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Grand Rapids to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Grand Rapids to Heathrow 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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