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

According to our current data, Delta ($694), Scandinavian Airlines ($709), and KLM ($712) offers the cheapest pricing from Grand Rapids to London. You may be able to fly from Grand Rapids to London for 25% 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 $446 on KLM. Other airlines that offer cheap prices include Air Canada from $453 and Scandinavian Airlines from $454 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.

What are the most popular airlines that fly from Grand Rapids to London?

Before booking your flight from Grand Rapids to London check out the most popular airlines for this route: American Airlines, British Airways or Delta.

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

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 24% on your flight compared to booking on days when demand is much higher.

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

Travelers have found it’s best to book a flight 10 days in advance to save up to 155% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 10 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Grand Rapids to London 1-2 weeks in advance for as low as $696, or $1,799 for flights within the next 24 hours.

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

The best pricing can be found in the month of October. Prices to London from Grand Rapids average $931. You can even find prices in October for less than $931, as users have found deals to London from as low as $630. The month of June appears to be one of the more expensive times to travel to London from Grand Rapids. Flying in the targeted month can save you up to 54%.

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.

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.

$446+ Flights from Grand Rapids to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Grand Rapids to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to London are usually found in October or September, booked 83 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Grand Rapids to London

Round-trip from	$694 (Delta)
One-way from	$446 (KLM)
Popular in	June
Cheapest in	October
Average price	$1,437

From Grand Rapids Gerald R. Ford Intl to London (LON)

Search Deals

One-way flight from Grand Rapids Gerald R. Ford Intl to London (LON)

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($277 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

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 June 12, 2025.

Thu 9/1111:39 amGRR - LGW

2 stops15h 31mAmerican Airlines

Thu 9/1812:20 pmLGW - GRR

2 stops16h 30mAmerican Airlines

Deal found 6/12

$664

Tue 7/292:20 pmGRR - LGW

2 stops14h 40mDelta

Wed 8/612:00 pmLGW - GRR

2 stops16h 42mDelta

Deal found 6/11

$694

Sun 11/98:15 amGRR - LHR

2 stops28h 25mScandinavian Airlines

Sat 11/155:00 pmLHR - GRR

2 stops35h 09mScandinavian Airlines

Deal found 6/12

$709

Wed 7/165:55 pmGRR - LHR

1 stop12h 15mKLM

Tue 7/221:05 pmLHR - GRR

1 stop15h 37mKLM

Deal found 6/10

$712

Wed 7/162:20 pmGRR - LHR

2 stops13h 30mDelta

Tue 7/221:05 pmLHR - GRR

2 stops15h 41mDelta

Deal found 6/10

$716

Sun 9/2811:54 amGRR - LHR

2 stops13h 36mUnited Airlines

Tue 10/72:05 pmLHR - GRR

2 stops32h 38mUnited Airlines

Deal found 6/9

$728

Sun 9/283:19 pmGRR - LHR

1 stop14h 46mBritish Airways

Tue 10/72:25 pmLHR - GRR

1 stop13h 43mBritish Airways

Deal found 6/9

$751

Fri 7/185:45 pmGRR - LHR

2 stops14h 25mVirgin Atlantic

Fri 7/2511:45 amLHR - GRR

1 stop12h 13mVirgin Atlantic

Deal found 6/11

$777

Wed 9/36:39 pmGRR - LHR

2 stops17h 01mLufthansa

Mon 9/88:25 pmLHR - GRR

2 stops24h 42mLufthansa

Deal found 6/12

$784

Wed 9/246:39 pmGRR - LCY

2 stops16h 46mLufthansa

Tue 9/308:45 amLCY - GRR

2 stops18h 15mLufthansa

Deal found 6/12

$788

Thu 8/712:21 pmGRR - LHR

1 stop13h 59mAmerican Airlines

Sat 8/163:30 pmLHR - GRR

1 stop13h 37mAmerican Airlines

Deal found 6/12

$791

Thu 9/187:32 pmGRR - LHR

1 stop11h 43mIberia

Mon 9/2210:50 amLHR - GRR

2 stops18h 08mIberia

Deal found 6/11

$821

Best flights from Grand Rapids to London
Discover carefully curated flight deals from Grand Rapids to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 7/292:20 pmGRR - LGW

2 stops14h 40mDelta

Wed 8/612:00 pmLGW - GRR

2 stops16h 42mDelta

Deal found 6/11

$694

Sun 11/98:15 amGRR - LHR

2 stops28h 25mScandinavian Airlines

Sat 11/155:00 pmLHR - GRR

2 stops35h 09mScandinavian Airlines

Deal found 6/12

$709

Wed 7/165:55 pmGRR - LHR

1 stop12h 15mKLM

Tue 7/221:05 pmLHR - GRR

1 stop15h 37mKLM

Deal found 6/10

$712

Sun 9/2811:54 amGRR - LHR

2 stops13h 36mUnited Airlines

Tue 10/72:05 pmLHR - GRR

2 stops32h 38mUnited Airlines

Deal found 6/9

$728

Tue 9/1612:13 pmGRR - LHR

1 stop14h 07mBritish Airways

Tue 9/3011:05 amLHR - GRR

1 stop11h 42mBritish Airways

Deal found 6/9

$732

Fri 7/185:45 pmGRR - LHR

2 stops14h 25mVirgin Atlantic

Fri 7/2511:45 amLHR - GRR

1 stop12h 13mVirgin Atlantic

Deal found 6/11

$777

Wed 9/36:39 pmGRR - LHR

2 stops17h 01mLufthansa

Mon 9/88:25 pmLHR - GRR

2 stops24h 42mLufthansa

Deal found 6/12

$784

Thu 8/712:21 pmGRR - LHR

1 stop13h 59mAmerican Airlines

Sat 8/163:30 pmLHR - GRR

1 stop13h 37mAmerican Airlines

Deal found 6/12

$791

Thu 9/187:32 pmGRR - LHR

1 stop11h 43mIberia

Mon 9/2210:50 amLHR - GRR

2 stops18h 08mIberia

Deal found 6/11

$821

Tue 7/298:30 amGRR - LCY

2 stops19h 20mMultiple Airlines

Wed 8/69:25 amLCY - GRR

2 stops31h 05mMultiple Airlines

Deal found 6/11

$834

Wed 7/28:00 amGRR - LCY

2 stops19h 30mAer Lingus

Wed 7/168:30 pmLCY - GRR

2 stops31h 38mAer Lingus

Deal found 6/10

$1,348

Wed 11/512:56 pmGRR - LHR

3 stops17h 24mAir Canada

Wed 11/126:00 pmLHR - GRR

3 stops28h 36mAir Canada

Deal found 6/11

$1,414

Last-minute flights from Grand Rapids to London
Discover last-minute flight deals from Grand Rapids to London. Data last updated June 12, 2025 and is based on user searches.

Tue 6/172:20 pmGRR - LGW

2 stops14h 40mDelta

Tue 6/2412:00 pmLGW - GRR

2 stops13h 56mDelta

Deal found 6/10

$1,753

Tue 6/1712:55 pmGRR - LHR

2 stops36h 35mMultiple Airlines

Tue 6/246:30 amLHR - GRR

2 stops21h 45mMultiple Airlines

Deal found 6/10

$1,769

Tue 6/1711:52 amGRR - LHR

1 stop13h 28mUnited Airlines

Tue 6/247:25 amLHR - GRR

2 stops18h 07mUnited Airlines

Deal found 6/10

$1,775

Tue 6/173:46 pmGRR - LHR

1 stop12h 19mBritish Airways

Tue 6/241:10 pmLHR - GRR

1 stop14h 45mBritish Airways

Deal found 6/10

$1,786

Tue 6/176:33 pmGRR - LCY

2 stops16h 52mLufthansa

Tue 6/248:45 amLCY - GRR

2 stops19h 45mLufthansa

Deal found 6/10

$1,828

Thu 6/197:37 pmGRR - LGW

3 stops31h 18mMultiple Airlines

Mon 7/75:50 amLGW - GRR

3 stops36h 40mMultiple Airlines

Deal found 6/12

$1,650

Sat 6/213:00 pmGRR - LHR

1 stop15h 10mDelta

Sun 7/611:30 amLHR - GRR

2 stops16h 31mDelta

Deal found 6/10

$1,922

Sat 6/2111:36 amGRR - LHR

1 stop16h 19mKLM

Sun 7/611:45 amLHR - GRR

1 stop12h 12mKLM

Deal found 6/12

$1,930

Sat 6/213:46 pmGRR - LGW

2 stops14h 04mIberia

Sun 7/611:35 amLGW - GRR

2 stops16h 36mIberia

Deal found 6/11

$3,144

Sat 6/213:00 pmGRR - LHR

2 stops20h 00mScandinavian Airlines

Sun 7/66:40 amLHR - GRR

3 stops21h 47mScandinavian Airlines

Deal found 6/11

$3,625

Wed 7/27:15 amGRR - LGW

1 stop22h 40mMultiple Airlines

Tue 7/82:00 pmLGW - GRR

1 stop23h 38mMultiple Airlines

Deal found 6/11

$949

Wed 7/27:26 pmGRR - LHR

3 stops33h 14mMultiple Airlines

Mon 7/78:30 amLHR - GRR

2 stops34h 00mMultiple Airlines

Deal found 6/10

$1,075

One-way flights from Grand Rapids to London
Search for one-way flight options from Grand Rapids to London. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Sun 11/96:00 pmGRR - LHR

1 stop11h 35mKLM

Deal found 6/10

$446

Sat 11/811:47 amGRR - LHR

2 stops39h 43mAir Canada

Deal found 6/11

$453

Tue 9/168:15 amGRR - LHR

2 stops44h 05mScandinavian Airlines

Deal found 6/11

$454

Sat 11/86:11 pmGRR - LHR

1 stop32h 44mUnited Airlines

Deal found 6/10

$457

Tue 9/165:50 pmGRR - LHR

2 stops14h 40mDelta

Deal found 6/10

$484

Fri 7/253:58 pmGRR - LHR

1 stop12h 12mBritish Airways

Deal found 6/9

$507

Fri 7/2512:28 pmGRR - LHR

2 stops14h 22mAmerican Airlines

Deal found 6/9

$514

Fri 6/203:39 pmGRR - LGW

3 stops38h 41mMultiple Airlines

Deal found 6/9

$518

Fri 7/2512:28 pmGRR - LGW

2 stops17h 27mIberia

Deal found 6/9

$532

Wed 6/257:15 amGRR - SEN

2 stops32h 35mMultiple Airlines

Deal found 6/9

$551

Fri 7/251:06 pmGRR - LCY

2 stops14h 44mDelta

Deal found 6/9

$599

Fri 6/207:11 pmGRR - LCY

3 stops36h 29mMultiple Airlines

Deal found 6/9

$649

Cheapflights Fare Finder

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 - LGW

GRRLGW

Grand Rapids Gerald R. Ford Intl

Tue 7/29

2:20 pm-10:00 am

2 stops14h 40m

London Gatwick

Wed 8/6

12:00 pm-11:42 pm

2 stops16h 42m

$694

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 11/9

8:15 am-5:40 pm

2 stops28h 25m

London Heathrow

Sat 11/15

5:00 pm-11:09 pm

2 stops35h 09m

$709

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 7/16

5:55 pm-11:10 am

1 stop12h 15m

London Heathrow

Tue 7/22

1:05 pm-11:42 pm

1 stop15h 37m

$712

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 7/16

2:20 pm-8:50 am

2 stops13h 30m

London Heathrow

Tue 7/22

1:05 pm-11:46 pm

2 stops15h 41m

$716

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Sun 9/28

11:54 am-6:30 am

2 stops13h 36m

London Heathrow

Tue 10/7

2:05 pm-5:43 pm

2 stops32h 38m

$728

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Tue 9/16

12:13 pm-7:20 am

1 stop14h 07m

London Heathrow

Tue 9/30

11:05 am-5:47 pm

1 stop11h 42m

$732

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Fri 7/18

5:45 pm-1:10 pm

2 stops14h 25m

London Heathrow

Fri 7/25

11:45 am-6:58 pm

1 stop12h 13m

$777

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Wed 9/3

6:39 pm-4:40 pm

2 stops17h 01m

London Heathrow

Mon 9/8

8:25 pm-4:07 pm

2 stops24h 42m

$784

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 8/7

12:21 pm-7:20 am

1 stop13h 59m

London Heathrow

Sat 8/16

3:30 pm-12:07 am

1 stop13h 37m

$791

Grand RapidsLondon

GRR - LHR

GRRLHR

Grand Rapids Gerald R. Ford Intl

Thu 9/18

7:32 pm-12:15 pm

1 stop11h 43m

London Heathrow

Mon 9/22

10:50 am-11:58 pm

2 stops18h 08m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 32 results

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?

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 82 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 $1,108). 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?

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?

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

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

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

See what other customers who have flown with Delta, KLM and United Airlines 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

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

652 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Scandinavian Airlines

7.3

Good

1,387 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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, Delta ($694), Scandinavian Airlines ($709), and KLM ($712) offers the cheapest pricing from Grand Rapids to London. You may be able to fly from Grand Rapids to London for 25% 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 $446 on KLM. Other airlines that offer cheap prices include Air Canada from $453 and Scandinavian Airlines from $454 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 $1,108). 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

Hayes

Hounslow

Thornton Heath

Luton

Canterbury

Harrow

Dover

Gatwick

Orpington

Watford

Croydon

Folkestone

Borehamwood

Sutton

Aylesbury

Chelmsford

Brentwood

Chichester

Wembley

Arundel

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Grand Rapids to London

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$662	Average$841	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$664	Average$899	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$680	Average$1,169	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$697	Average$947	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$702	Average$999	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$446+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Rapids to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to London are usually found in October or September, booked 83 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Grand Rapids to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Grand Rapids to London

Cheapest flights from Grand Rapids to LondonExplore 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 June 12, 2025.

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 June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Rapids to London that are best for you.

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.

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 June 9, 2025.

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

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 June 12, 2025.

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.

Rainfall in London by month

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

Temperature in London by month

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

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 June 12, 2025.

See what other customers who have flown with Delta, KLM and United Airlines 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.

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?

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

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

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

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

How can I find direct flights from Grand Rapids to London?

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

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

Traveling to a place near Grand Rapids?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grand Rapids to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Grand Rapids to London

100% Free

Book with Flexibility

Travel Smart

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 June 12, 2025.