AZO - LHR

$524 Find Cheap Flights from Kalamazoo to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalamazoo to Heathrow departing on 10/29. 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

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 Kalamazoo to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalamazoo to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Kalamazoo to London (AZO-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalamazoo 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 Kalamazoo to Heathrow

Wed, Oct 29 - Wed, Nov 5
 Logo
5:56 pm - 8:45 amAZO-LHR
10h 49m1 stop
 Logo
6:20 am - 5:16 pmLHR-AZO
15h 56m2 stops
Wed, Oct 29 - Wed, Nov 5
Air France Logo
12:00 pm - 7:05 amAZO-LHR
15h 05m2 stops
Air France Logo
6:20 am - 5:16 pmLHR-AZO
15h 56m2 stops
$528Air France
Find Deal
Wed, Oct 29 - Wed, Nov 5
KLM Logo
12:00 pm - 8:45 amAZO-LHR
16h 45m1 stop
KLM Logo
1:00 pm - 5:16 pmLHR-AZO
33h 16m1 stop
$532KLM
Find Deal
Tue, Dec 23 - Tue, Dec 30
Delta Logo
2:10 pm - 11:55 amAZO-LHR
16h 45m2 stops
Delta Logo
8:00 pm - 1:26 pmLHR-AZO
22h 26m2 stops
$837Delta
Find Deal
Sat, Dec 13 - Sat, Dec 27
British Airways Logo
4:59 pm - 10:25 amAZO-LHR
12h 26m1 stop
British Airways Logo
2:10 pm - 10:13 amLHR-AZO
25h 03m1 stop
$853British Airways
Find Deal
Wed, Dec 24 - Tue, Dec 30
Delta Logo
2:10 pm - 7:50 amAZO-LHR
12h 40m2 stops
Delta Logo
8:00 pm - 1:26 pmLHR-AZO
22h 26m2 stops
$877Delta
Find Deal
Sat, Dec 13 - Sat, Dec 27
British Airways Logo
4:59 pm - 10:25 amAZO-LHR
12h 26m1 stop
British Airways Logo
6:15 am - 12:14 amLHR-AZO
22h 59m2 stops
$945British Airways
Find Deal
Tue, Dec 23 - Sun, Dec 28
American Airlines Logo
5:00 pm - 7:00 pmAZO-LHR
21h 00m2 stops
American Airlines Logo
7:50 am - 12:14 amLHR-AZO
21h 24m2 stops
$965American Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 27
American Airlines Logo
4:28 pm - 10:25 amAZO-LHR
12h 57m1 stop
American Airlines Logo
2:10 pm - 12:14 amLHR-AZO
15h 04m1 stop
$993American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30
KLM Logo
2:10 pm - 9:00 amAZO-LHR
13h 50m2 stops
KLM Logo
1:00 pm - 10:45 pmLHR-AZO
14h 45m1 stop
$1,248KLM
Find Deal

Everything you should know

Top airlines
Air France
Cheapest • from $528 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$524
Multiple Airlines
Wed 10/29Wed 11/5
AZO - LHR • 1 stop
Cheapest one-way
Multiple Airlines
Mon 9/15
AZO - LHR • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Booking Insights

KAYAK's insights & trends for Kalamazoo to Heathrow flights

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

Which airlines provide the cheapest flights from Kalamazoo to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kalamazoo to London were found on Air France ($528) and KLM ($532).

Good to know

Cheapest flight$524
Flight from Kalamazoo to London

When to book flights from Kalamazoo to Heathrow

Are your dates flexible? Find out the best times to travel from Kalamazoo to Heathrow 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 Kalamazoo to London flights

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

    In the last 3 days, the lowest price for a flight from Kalamazoo to London Heathrow Airport was $524 for a round-trip ticket.

  • Do I need a passport to fly between Kalamazoo and London?

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

  • Which airports will I be using when flying from Kalamazoo to London?

    Kalamazoo airport is called Kalamazoo Intl and the only airport in London is London Heathrow.

  • Which aircraft models fly most regularly from Kalamazoo to London?

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

  • Which airline alliances offer flights from Kalamazoo to London?

    SkyTeam, and oneworld are the airline alliances operating flights between Kalamazoo and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Kalamazoo to London, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Kalamazoo to London are American Airlines and British Airways. With an average price for the route of $931 and an overall rating of 7.2, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $884 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Kalamazoo to London?

    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 Kalamazoo to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Kalamazoo 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 Kalamazoo to London?

    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 with an airline and back to Kalamazoo with another airline. Booking your flights between Kalamazoo 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 Kalamazoo to London?

    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 from Kalamazoo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kalamazoo to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Kalamazoo 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 Kalamazoo to Heathrow? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
6.4Food
7.5Boarding
8.0Crew
6.9Entertainment
Airline reviews

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

2.0 MediocreAnonymous, Sep 2025DEN - LHR
Read more American Airlines reviews

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Didn’t fly with them as someone had cancelled my flight

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

I like the crew, very welcoming. Food can be better. The seat arms don’t go up so. I could use the empty seat next to mine to relax better. 3hrs delay 😠

Boarding was efficient and quick, crew was very attentive, seats were comfortable.

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Had a nice little suite although I couldn’t close the door (but I didn’t ask anyone to help). 5K is a nice seat and very private (you look in on first class). Enjoyable flight and nice crew.

Everything you need to know for your flight from Kalamazoo to Heathrow

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