What is the cheapest airline that flies from Kalamazoo Intl to London Heathrow?

British Airways is the most popular carrier operating from Kalamazoo Intl to London Heathrow

When did momondo last update prices for flights from Kalamazoo Intl Airport to London Heathrow Airport?

Prices for flights from Kalamazoo Intl Airport to London Heathrow Airport were last updated today.

How old do you have to be to fly from Kalamazoo Intl Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalamazoo Intl Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£695 Cheap Flights from Kalamazoo to London Heathrow Airport in 2026/27

Find the cheapest flights from Kalamazoo to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:56 - 07:45AZO Kalamazoo Intl-LHR London Heathrow

11h 49m1 stop Detroit Metropolitan Wayne County

11:30 - 22:39LHR London Heathrow-AZO Kalamazoo Intl

16h 09m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£695Multiple Airlines

Wed, 4 Nov - Sat, 14 Nov

11:58 - 09:25AZO Kalamazoo Intl-LHR London Heathrow

16h 27m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

06:20 - 23:59LHR London Heathrow-AZO Kalamazoo Intl

22h 39m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£698Delta

Fri, 13 Nov - Fri, 20 Nov

14:56 - 11:40AZO Kalamazoo Intl-LHR London Heathrow

15h 44m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

11:30 - 22:39LHR London Heathrow-AZO Kalamazoo Intl

16h 09m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£699Delta

Wed, 4 Nov - Sat, 14 Nov

05:30 - 07:45AZO Kalamazoo Intl-LHR London Heathrow

21h 15m1 stop Detroit Metropolitan Wayne County

17:35 - 17:07LHR London Heathrow-AZO Kalamazoo Intl

28h 32m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£704Delta

Sun, 8 Nov - Sat, 14 Nov

18:01 - 13:45AZO Kalamazoo Intl-LHR London Heathrow

14h 44m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

17:35 - 17:07LHR London Heathrow-AZO Kalamazoo Intl

28h 32m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

£708Delta

Sun, 8 Nov - Sat, 14 Nov

06:00 - 11:35AZO Kalamazoo Intl-LHR London Heathrow

24h 35m1 stop Chicago O'Hare Intl

16:30 - 00:53LHR London Heathrow-AZO Kalamazoo Intl

13h 23m1 stop Chicago O'Hare Intl

£711American Airlines

Fri, 13 Nov - Fri, 20 Nov

11:42 - 07:45AZO Kalamazoo Intl-LHR London Heathrow

15h 03m1 stop Detroit Metropolitan Wayne County

11:20 - 22:39LHR London Heathrow-AZO Kalamazoo Intl

16h 19m1 stop Detroit Metropolitan Wayne County

£712Virgin Atlantic

Wed, 4 Nov - Sat, 14 Nov

06:00 - 06:55AZO Kalamazoo Intl-LHR London Heathrow

20h 55m1 stop Chicago O'Hare Intl

15:15 - 00:36LHR London Heathrow-AZO Kalamazoo Intl

14h 21m1 stop Chicago O'Hare Intl

£766British Airways

Thu, 25 Mar - Sat, 3 Apr

17:39 - 11:35AZO Kalamazoo Intl-LHR London Heathrow

13h 56m1 stop Chicago O'Hare Intl

18:10 - 00:36LHR London Heathrow-AZO Kalamazoo Intl

35h 26m2 stops Helsinki-Vantaa Chicago O'Hare Intl

£820British Airways

Thu, 25 Mar - Sat, 3 Apr

17:07 - 10:25AZO Kalamazoo Intl-LHR London Heathrow

12h 18m1 stop Chicago O'Hare Intl

15:00 - 00:49LHR London Heathrow-AZO Kalamazoo Intl

38h 49m2 stops Madrid Barajas Chicago O'Hare Intl

£883British Airways

Sun, 10 Jan - Sun, 17 Jan

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from Kalamazoo to London Heathrow Airport

Our best British Airways deals on Kalamazoo to London Heathrow Airport flight tickets

British Airways

25 Mar

AZO06:00Kalamazoo Intl

20h 55m

1 stop

LHR06:55London Heathrow

3 Apr

LHR15:15London Heathrow

14h 21m

1 stop

AZO00:36Kalamazoo Intl

£766

British Airways

25 Mar

AZO17:39Kalamazoo Intl

13h 56m

1 stop

LHR11:35London Heathrow

3 Apr

LHR18:10London Heathrow

35h 26m

2 stops

AZO00:36Kalamazoo Intl

£820

British Airways

10 Jan

AZO17:07Kalamazoo Intl

12h 18m

1 stop

LHR10:25London Heathrow

17 Jan

LHR15:00London Heathrow

38h 49m

2 stops

AZO00:49Kalamazoo Intl

£883

Virgin Atlantic flights from Kalamazoo to London Heathrow Airport

Our best Virgin Atlantic deals on Kalamazoo to London Heathrow Airport flight tickets

Virgin Atlantic

4 Nov

AZO11:42Kalamazoo Intl

15h 03m

1 stop

LHR07:45London Heathrow

14 Nov

LHR11:20London Heathrow

16h 19m

1 stop

AZO22:39Kalamazoo Intl

£712

Virgin Atlantic

25 Mar

AZO12:00Kalamazoo Intl

17h 25m

2 stops

LHR09:25London Heathrow

3 Apr

LHR09:40London Heathrow

19h 06m

2 stops

AZO23:46Kalamazoo Intl

£897

Virgin Atlantic

29 Dec

AZO14:20Kalamazoo Intl

12h 25m

1 stop

LHR07:45London Heathrow

6 Jan

LHR06:30London Heathrow

20h 56m

2 stops

AZO22:26Kalamazoo Intl

£3,273

momondo Fare Finder

Use the filters below to find and compare flights from Kalamazoo to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Wed 4/11

14:56-07:45

1 stop11h 49m

London Heathrow

Sat 14/11

11:30-22:39

2 stops16h 09m

£695

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Fri 13/11

11:58-09:25

2 stops16h 27m

London Heathrow

Fri 20/11

06:20-23:59

2 stops22h 39m

£698

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Wed 4/11

14:56-11:40

2 stops15h 44m

London Heathrow

Sat 14/11

11:30-22:39

2 stops16h 09m

£699

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Sun 8/11

05:30-07:45

1 stop21h 15m

London Heathrow

Sat 14/11

17:35-17:07

2 stops28h 32m

£704

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Sun 8/11

18:01-13:45

2 stops14h 44m

London Heathrow

Sat 14/11

17:35-17:07

2 stops28h 32m

£708

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Fri 13/11

06:00-11:35

1 stop24h 35m

London Heathrow

Fri 20/11

16:30-00:53

1 stop13h 23m

£711

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Wed 4/11

11:42-07:45

1 stop15h 03m

London Heathrow

Sat 14/11

11:20-22:39

1 stop16h 19m

£712

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Thu 25/3

06:00-06:55

1 stop20h 55m

London Heathrow

Sat 3/4

15:15-00:36

1 stop14h 21m

£766

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Thu 25/3

17:39-11:35

1 stop13h 56m

London Heathrow

Sat 3/4

18:10-00:36

2 stops35h 26m

£820

KalamazooLondon

AZO Kalamazoo Intl - LHR London Heathrow

AZOLHR

Kalamazoo Intl

Sun 10/1

17:07-10:25

1 stop12h 18m

London Heathrow

Sun 17/1

15:00-00:49

2 stops38h 49m

£883

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kalamazoo to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to London Heathrow Airport?

In general, November is the cheapest month to fly from Kalamazoo to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of April is another great option to travel to London Heathrow Airport, with average flight prices from Kalamazoo averaging around £0.

When to book flights from Kalamazoo to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kalamazoo to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kalamazoo to London Heathrow Airport (AZO to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalamazoo to London Heathrow Airport

Best price found	£871
Fastest flight time	11h 48m
Direct flights	None

The best one-way flight to London Heathrow Airport from Kalamazoo in the past 72 hours is £871. The best return flight deal from Kalamazoo to London Heathrow Airport found on momondo in the last 72 hours is £695.

The fastest flight from Kalamazoo to London Heathrow Airport takes 11h 48m

There are no direct flights from Kalamazoo to London Heathrow Airport. There are no popular flight routes from Kalamazoo to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Kalamazoo to London Heathrow Airport

How far is Kalamazoo Intl to London Heathrow by plane?
Kalamazoo Intl and London Heathrow are 3836.2 mi apart from one another. In terms of flight time, this usually takes a little over 11h 48m.
When did momondo last update prices for flights from Kalamazoo Intl Airport to London Heathrow Airport?
Prices for flights from Kalamazoo Intl Airport to London Heathrow Airport were last updated today.
How old do you have to be to fly from Kalamazoo Intl Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalamazoo Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Eastbourne

Wembley

Gatwick

Milton Keynes

Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

Why use momondo?

Why should I use momondo to find a flight deal from Kalamazoo to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kalamazoo to London for you.

Can I find flights from Kalamazoo to London with flexible booking policies on momondo?

All flight searches from Kalamazoo to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalamazoo to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalamazoo to London.

I’m not ready to book a flight from Kalamazoo to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kalamazoo to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.