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$529+ Cheap flights from Grand Rapids (GRR) to London (LON)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — LON
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to London are usually found in October or September, booked 37 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap 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 abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$753
(Kiwi.com)

One-way from

$529
(Delta)

Popular in

June

Cheapest in

October

Average price

$829
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-London (LON) flights.
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From Grand Rapids Gerald R. Ford Intl to London (LON)
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One-way flight from Grand Rapids Gerald R. Ford Intl to London (LON)
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Highest demand for flights based on searches. 21% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Grand Rapids to London

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 abril 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/810:55 amGRR - LGW
1 stop18h 05mMultiple Airlines
sáb. 5/102:00 pmLGW - GRR
1 stop24h 55mMultiple Airlines
Deal found 4/17$753
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/281:28 pmGRR - LHR
1 stop11h 27mUnited Airlines
mar. 10/72:05 pmLHR - GRR
2 stops32h 31mUnited Airlines
Deal found 4/17$763
This Booking.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/112:44 pmGRR - LHR
2 stops16h 16mMultiple Airlines
mar. 10/711:30 amLHR - GRR
2 stops17h 12mMultiple Airlines
Deal found 4/17$765
This Justfly.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2812:44 pmGRR - LHR
2 stops40h 16mAir Canada
mar. 10/72:05 pmLHR - GRR
2 stops34h 58mAir Canada
Deal found 4/16$768
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/75:41 pmGRR - LHR
1 stop12h 29mDelta
jue. 5/1511:45 amLHR - GRR
2 stops17h 08mDelta
Deal found 4/17$772
This KLM deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/285:50 pmGRR - LHR
1 stop10h 05mKLM
mar. 10/71:05 pmLHR - GRR
1 stop15h 04mKLM
Deal found 4/16$785
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2812:28 pmGRR - LHR
1 stop13h 22mBritish Airways
mar. 10/79:15 amLHR - GRR
1 stop19h 48mBritish Airways
Deal found 4/17$786
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/148:00 pmGRR - LHR
1 stop11h 30mAmerican Airlines
mié. 5/2110:05 amLHR - GRR
1 stop12h 44mAmerican Airlines
Deal found 4/16$831
This KAYAK deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/166:32 pmGRR - LHR
2 stops17h 13mLufthansa
mar. 12/306:30 amLHR - GRR
2 stops16h 11mLufthansa
Deal found 4/17$850
This Cheapflightsfares deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/166:39 pmGRR - LCY
2 stops16h 46mLufthansa
mar. 9/308:45 amLCY - GRR
2 stops18h 05mLufthansa
Deal found 4/17$883
This Expedia deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/712:28 pmGRR - LHR
1 stop17h 02mIberia
mié. 7/169:15 amLHR - GRR
1 stop14h 44mIberia
Deal found 4/17$942
This Ovago deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/255:11 pmGRR - LHR
2 stops15h 24mScandinavian Airlines
sáb. 5/36:40 amLHR - GRR
2 stops21h 46mScandinavian Airlines
Deal found 4/17$1,029

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Grand Rapids to London that are best for you.

Fly from

Grand Rapids

Fly to

London

Route

Depart

Return

Price

Grand RapidsLondon

GRR - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

jue. 5/8

10:55 am-10:00 am

1 stop18h 05m

London Gatwick

sáb. 5/10

2:00 pm-9:55 am

1 stop24h 55m

$753

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

dom. 9/28

1:28 pm-5:55 am

1 stop11h 27m

London Heathrow

mar. 10/7

2:05 pm-5:36 pm

2 stops32h 31m

$763

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

mié. 10/1

12:44 pm-10:00 am

2 stops16h 16m

London Heathrow

mar. 10/7

11:30 am-11:42 pm

2 stops17h 12m

$765

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

dom. 9/28

12:44 pm-10:00 am

2 stops40h 16m

London Heathrow

mar. 10/7

2:05 pm-8:03 pm

2 stops34h 58m

$768

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

mié. 5/7

5:41 pm-11:10 am

1 stop12h 29m

London Heathrow

jue. 5/15

11:45 am-11:53 pm

2 stops17h 08m

$772

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

dom. 9/28

5:50 pm-8:55 am

1 stop10h 05m

London Heathrow

mar. 10/7

1:05 pm-11:09 pm

1 stop15h 04m

$785

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

dom. 9/28

12:28 pm-6:50 am

1 stop13h 22m

London Heathrow

mar. 10/7

9:15 am-12:03 am

1 stop19h 48m

$786

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

mié. 5/14

8:00 pm-12:30 pm

1 stop11h 30m

London Heathrow

mié. 5/21

10:05 am-5:49 pm

1 stop12h 44m

$831

Grand RapidsLondon

GRR - LCY

GRRLCY

Grand Rapids Gerald R. Ford Intl

mar. 9/16

6:39 pm-4:25 pm

2 stops16h 46m

London City

mar. 9/30

8:45 am-9:50 pm

2 stops18h 05m

$883

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

lun. 7/7

12:28 pm-10:30 am

1 stop17h 02m

London Heathrow

mié. 7/16

9:15 am-6:59 pm

1 stop14h 44m

$942

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 33 results
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Compare providers for flights from Grand Rapids to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to London in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-London flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Grand Rapids-London flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Grand Rapids-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-London flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

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

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to London. Price data was last updated on April 11, 2025.

The price you pay for your flight from Grand Rapids to London may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Grand Rapids to London (average of $661). Flying from Grand Rapids to London in June is currently the most expensive (average of $1,110). 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.

What is the cheapest time of day to fly from GRR to LON?

Find hourly flight availability from Grand Rapids to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

One of the essential ways to save on airfare from Grand Rapids to London is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Grand Rapids to London?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Grand Rapids to London flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated abril 17, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Grand Rapids to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Most people fly from Grand Rapids Gerald R. Ford Intl (GRR) if they book a flight from Grand Rapids to London. On average, Gerald R. Ford Intl has 0 outbound flights to London per day from 5 airlines. Grand Rapids Gerald R. Ford Intl is conveniently located just 9.2 mi from Grand Rapids’s city center.

  • What are the cheapest airlines flying from Grand Rapids to London round-trip?

    According to our current data, United Airlines ($763), Air Canada ($768), and Delta ($772) offers the cheapest pricing from Grand Rapids to London. You may be able to fly from Grand Rapids to London for 17% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Grand Rapids to London one-way?

    One-way options have recently been found by users for as low as $529 on Delta. Other airlines that offer cheap prices include British Airways from $538 and Lufthansa from $570 one-way.

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

    When deciding which route to take from Grand Rapids to London consider Grand Rapids Gerald R. Ford Intl - London Heathrow, Grand Rapids Gerald R. Ford Intl - London City or Grand Rapids Gerald R. Ford Intl - London Gatwick as they are the most popular.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Grand Rapids to London (average of $661). Flying from Grand Rapids to London in June is currently the most expensive (average of $1,110). 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

Traveling to a place near Grand Rapids?

Book flights to Grand Rapids if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Wembley
Canterbury
Harrow
Dover
Gatwick
Orpington
Watford
Croydon
Borehamwood
Folkestone
Ilford
Aylesbury
Milton Keynes
Chelmsford
Sutton

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Top 5 airlines flying from Grand Rapids to London

Discover the top 5 airlines that operate flights from Grand Rapids to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$662Average$841FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$681Average$1,063FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$686Average$882FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$697Average$943FlexibilityNo cancel feeOn-time70%
DeltaCheapest$702Average$989FlexibilityNo cancel feeOn-timeN/A

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