GRR - LHR

$321 Find Cheap Flights from Grand Rapids to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to London departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to London.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$741
Typical prices: $891-$680
United Airlines
Wed 11/11Fri 11/13
GRR - LHR • 1 stop
Cheapest one-way
$321
Typical prices: $331-$401
British Airways
Sun 9/27
GRR - LHR • 1 stop
Top airlines
Cheapest • from $741 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $958 (round-trip)
Shortest trip • 10h 26m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to London (GRR-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to London

Wed, Nov 11 - Fri, Nov 13
United Airlines Logo
6:32 pm - 12:00 pm
GRR
-
LHR
12h 28m
1 stop
United Airlines Logo
6:50 am - 3:58 pm
LHR
-
GRR
14h 08m
2 stops
$741United Airlines
Wed, Nov 11 - Fri, Nov 13
United Airlines Logo
2:10 pm - 9:10 am
GRR
-
LHR
14h 00m
2 stops
United Airlines Logo
6:50 am - 3:58 pm
LHR
-
GRR
14h 08m
2 stops
$746United Airlines
Sun, Oct 4 - Tue, Oct 13
Lufthansa Logo
2:15 pm - 9:00 am
GRR
-
LHR
13h 45m
1 stop
Lufthansa Logo
10:50 am - 11:54 pm
LHR
-
GRR
18h 04m
2 stops
$857Lufthansa
Sun, Oct 18 - Wed, Oct 28
Lufthansa Logo
6:10 pm - 7:40 pm
GRR
-
LHR
20h 30m
2 stops
Lufthansa Logo
11:10 am - 11:53 pm
LHR
-
GRR
16h 43m
2 stops
$865Lufthansa
Tue, Nov 3 - Tue, Nov 17
Iberia Logo
4:45 pm - 8:35 am
GRR
-
LHR
10h 50m
1 stop
Iberia Logo
7:30 am - 6:57 pm
LHR
-
GRR
16h 27m
2 stops
$866Iberia
Wed, Sep 2 - Wed, Sep 16
Lufthansa Logo
12:03 pm - 7:15 am
GRR
-
LHR
14h 12m
1 stop
Lufthansa Logo
8:25 pm - 12:07 am
LHR
-
GRR
32h 42m
2 stops
$867Lufthansa
Sun, Oct 4 - Tue, Oct 13
Delta Logo
12:59 pm - 6:25 am
GRR
-
LHR
12h 26m
1 stop
Delta Logo
9:55 am - 8:57 pm
LHR
-
GRR
16h 02m
2 stops
$870Delta
Mon, Oct 12 - Fri, Oct 23
Delta Logo
8:15 am - 7:10 am
GRR
-
LHR
17h 55m
1 stop
Delta Logo
6:30 am - 5:40 pm
LHR
-
GRR
16h 10m
2 stops
$871Delta
Wed, Sep 2 - Wed, Sep 23
United Airlines Logo
6:00 am - 6:30 am
GRR
-
LHR
19h 30m
2 stops
United Airlines Logo
6:50 am - 5:13 pm
LHR
-
GRR
15h 23m
2 stops
$874United Airlines
Sun, Oct 4 - Tue, Oct 13
Delta Logo
5:36 pm - 1:15 pm
GRR
-
LHR
14h 39m
2 stops
Delta Logo
6:30 am - 5:40 pm
LHR
-
GRR
16h 10m
2 stops
$875Delta
Booking Insights

KAYAK's insights & trends for Grand Rapids to London flights

Get data-powered insights and trends into flights from Grand Rapids to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Grand Rapids to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Grand Rapids to London Heathrow Airport departing in November.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to London Heathrow Airport is January, where tickets cost $679 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,458 and $1,208 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Grand Rapids to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Grand Rapids to London Heathrow Airport, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$321
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Grand Rapids to London Heathrow Airport

When to book flights from Grand Rapids to London

Are your dates flexible? Find out the best times to travel from Grand Rapids to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Grand Rapids to London Heathrow Airport flights

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

    In the last 7 days, the lowest price for a flight from Grand Rapids to London Heathrow Airport was $321 for a one-way ticket and $741 for a round-trip.

  • Do I need a passport to fly between Grand Rapids and London Heathrow Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Grand Rapids and on arrival in London Heathrow Airport.

  • Which airports will I be using when flying from Grand Rapids to London Heathrow Airport?

    Grand Rapids and London Heathrow Airport are both served by 1 main airport. You will leave Grand Rapids from Grand Rapids Gerald R. Ford Intl and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from Grand Rapids to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Rapids to London Heathrow Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Grand Rapids and London Heathrow Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Grand Rapids to London, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Grand Rapids to London are Delta and KLM. With an average price for the route of $929 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $679 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Grand Rapids to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Grand Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Grand Rapids with another airline. Booking your flights between Grand Rapids and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Grand Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Grand Rapids to London

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Rapids to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8415 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

6.0 GoodAnonymous, May 2026
ATL - ECP
Read more Delta reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Lost of requested seat assignments. Lost my husband's meal choice

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The business class layout of chairs was weired. You are sitting directly across stranger.,

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

My flight to London from Philadelphia was cancelled due to weather.

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

Everything you need to know for your flight from Grand Rapids to London

Information on your arrival and departure airports