What are the cheapest airlines flying from Kalamazoo to London Heathrow Airport round-trip?

British Airways, at £545, was found to be the cheapest airline from Kalamazoo to London Heathrow Airport.Alternate airlines flying return to your destination include Delta and American Airlines.

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

March can be a great time to fly to London Heathrow Airport from Kalamazoo with a flight ticket averaging about £707. Cheapflights users have found deals in the month of March for as cheap as £487. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from AZO to LHR?

When flying from Kalamazoo to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Kalamazoo to London Heathrow?

Kalamazoo Intl (AZO), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Kalamazoo to London Heathrow. 0 airlines have flights from Kalamazoo Intl to London Heathrow on a regular basis. Booking flights from Kalamazoo Intl to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

Can I find deals for flights from Kalamazoo to Heathrow that include hotel bookings?

Yes. In addition to deals on Kalamazoo to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kalamazoo to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalamazoo to Heathrow.

Can I find deals for business class flights from Kalamazoo to Heathrow?

Yes. Cheapflights offers flight deals from Kalamazoo to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£419+ Flights from Kalamazoo to London Heathrow Airport

Cheap flight deals from Kalamazoo to Heathrow

Round-trip from	£545
One-way from	£419
Popular in	June
Cheapest in	March
Average price	£639

British Airways
21/8-4/9
3 total stops
28h 17m total
Kalamazoo to London

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British Airways
4/9
1 total stop
9h 50m total
Kalamazoo to London

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

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Average for round-trip flights in April 2025

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Find flight deals from Kalamazoo to Heathrow

Cheapest flights from Kalamazoo to Heathrow
Explore the most affordable flight options available from Kalamazoo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 6/1112:00AZO - LHR

1 stop15h 50mDelta

Sun 16/1106:20LHR - AZO

2 stops15h 50mDelta

Deal found 29/4£593

Thu 21/817:46AZO - LHR

1 stop10h 19mBritish Airways

Thu 4/906:10LHR - AZO

2 stops17h 58mBritish Airways

Deal found 29/4£605

Thu 21/817:46AZO - LHR

1 stop12h 09mAmerican Airlines

Thu 4/915:30LHR - AZO

1 stop13h 29mAmerican Airlines

Deal found 29/4£621

Tue 20/511:42AZO - LHR

2 stops14h 03mVirgin Atlantic

Tue 5/809:00LHR - AZO

2 stops19h 49mVirgin Atlantic

Deal found 28/4£1,814

Tue 20/511:42AZO - LHR

2 stops14h 58mKLM

Mon 4/819:15LHR - AZO

2 stops27h 04mKLM

Deal found 28/4£2,267

Wed 21/518:13AZO - LHR

2 stops17h 02mMultiple Airlines

Fri 8/806:15LHR - AZO

2 stops16h 04mMultiple Airlines

Deal found 28/4£2,445

Best flights from Kalamazoo to Heathrow
Discover carefully curated flight deals from Kalamazoo to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Thu 21/817:46AZO - LHR

1 stop10h 19mBritish Airways

Thu 4/906:10LHR - AZO

2 stops17h 58mBritish Airways

Deal found 30/4£545

Thu 14/805:30AZO - LHR

2 stops19h 55mDelta

Sat 23/811:30LHR - AZO

2 stops28h 27mDelta

Deal found 30/4£597

Thu 21/817:46AZO - LHR

1 stop12h 09mAmerican Airlines

Thu 4/915:30LHR - AZO

1 stop13h 29mAmerican Airlines

Deal found 29/4£621

Wed 28/518:13AZO - LHR

1 stop9h 42mVirgin Atlantic

Wed 4/606:15LHR - AZO

2 stops16h 18mVirgin Atlantic

Deal found 30/4£744

Tue 20/511:42AZO - LHR

2 stops14h 58mKLM

Mon 4/819:15LHR - AZO

2 stops27h 04mKLM

Deal found 28/4£2,267

Wed 21/518:13AZO - LHR

2 stops17h 02mMultiple Airlines

Wed 6/806:15LHR - AZO

2 stops16h 04mMultiple Airlines

Deal found 28/4£2,445

Last-minute flights from Kalamazoo to Heathrow
Discover last-minute flight deals from Kalamazoo to Heathrow. Data last updated 30 April 2025 and is based on user searches.

Wed 7/518:13AZO - LHR

2 stops13h 57mDelta

Thu 15/506:15LHR - AZO

2 stops22h 31mDelta

Deal found 30/4£652

Wed 7/519:27AZO - LHR

1 stop10h 33mAmerican Airlines

Thu 15/513:10LHR - AZO

1 stop15h 49mAmerican Airlines

Deal found 30/4£656

Wed 7/512:19AZO - LHR

1 stop17h 11mBritish Airways

Thu 15/506:10LHR - AZO

2 stops17h 44mBritish Airways

Deal found 29/4£698

Tue 20/511:42AZO - LHR

2 stops14h 03mVirgin Atlantic

Tue 5/809:00LHR - AZO

2 stops19h 49mVirgin Atlantic

Deal found 28/4£1,814

Tue 20/511:42AZO - LHR

2 stops14h 58mKLM

Mon 4/819:15LHR - AZO

2 stops27h 04mKLM

Deal found 28/4£2,267

Wed 21/518:13AZO - LHR

2 stops17h 02mMultiple Airlines

Fri 8/806:15LHR - AZO

2 stops16h 04mMultiple Airlines

Deal found 28/4£2,445

Cheapflights 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

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Thu 21/8

17:46-09:05

1 stop10h 19m

London Heathrow

Thu 4/9

06:10-19:08

2 stops17h 58m

£545

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Thu 14/8

05:30-06:25

2 stops19h 55m

London Heathrow

Sat 23/8

11:30-10:57

2 stops28h 27m

£597

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Thu 21/8

17:46-10:55

1 stop12h 09m

London Heathrow

Thu 4/9

15:30-23:59

1 stop13h 29m

£621

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Wed 28/5

18:13-08:55

1 stop9h 42m

London Heathrow

Wed 4/6

06:15-17:33

2 stops16h 18m

£744

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Tue 20/5

11:42-07:40

2 stops14h 58m

London Heathrow

Mon 4/8

19:15-17:19

2 stops27h 04m

£2,267

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Wed 21/5

18:13-16:15

2 stops17h 02m

London Heathrow

Fri 8/8

06:15-17:19

2 stops16h 04m

£2,445

KalamazooLondon

AZO - LHR

AZOLHR

Kalamazoo Intl

Thu 4/9

19:40-10:30

1 stop9h 50m

£419

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Best time to book a flight from Kalamazoo to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kalamazoo with our price prediction graph.

Estimated return 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 Kalamazoo to London Heathrow Airport

What is the cheapest month to book a flight from Kalamazoo to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Kalamazoo to London Heathrow Airport (average of £112). Flying from Kalamazoo to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown Delta, KLM and Virgin Atlantic from Kalamazoo to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,934 reviews

Check prices

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

7,934 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

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

1,334 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

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

7,934 reviews

Check prices

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.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

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.

British Airways

6.6

Okay

6,842 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

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

What airport do you fly from for flights from Kalamazoo to London Heathrow?
Kalamazoo Intl (AZO), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Kalamazoo to London Heathrow. 0 airlines have flights from Kalamazoo Intl to London Heathrow on a regular basis. Booking flights from Kalamazoo Intl to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.
What are the cheapest airlines flying from Kalamazoo to London Heathrow Airport round-trip?
British Airways, at £545, was found to be the cheapest airline from Kalamazoo to London Heathrow Airport.Alternate airlines flying return to your destination include Delta and American Airlines.
Can I find deals for flights from Kalamazoo to Heathrow that include hotel bookings?
Yes. In addition to deals on Kalamazoo to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kalamazoo to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalamazoo to Heathrow.
Can I find deals for business class flights from Kalamazoo to Heathrow?
Yes. Cheapflights offers flight deals from Kalamazoo to Heathrow 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 Kalamazoo to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Kalamazoo to London Heathrow Airport (average of £112). Flying from Kalamazoo to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Northampton

Southend-on-Sea

Ilford

Crawley

Hayes

Ipswich

Watford

Wembley

Swindon

Folkestone

Maidstone

Winchester

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How does Cheapflights help users find flights from Kalamazoo to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kalamazoo to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kalamazoo to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Kalamazoo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Kalamazoo to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Kalamazoo to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Kalamazoo to Heathrow become cheaper?

Of course! You can now track prices for flights from Kalamazoo to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Kalamazoo to London Heathrow Airport from £419

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kalamazoo to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kalamazoo to Heathrow

Cheapest flights from Kalamazoo to HeathrowExplore the most affordable flight options available from Kalamazoo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Kalamazoo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Kalamazoo to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kalamazoo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kalamazoo to London Heathrow Airport

What is the cheapest month to book a flight from Kalamazoo to London Heathrow Airport?

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown Delta, KLM and Virgin Atlantic from Kalamazoo to London. You can also see how each airline compares 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 Kalamazoo to Heathrow. 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 Kalamazoo to London Heathrow?

What are the cheapest airlines flying from Kalamazoo to London Heathrow Airport round-trip?

Can I find deals for flights from Kalamazoo to Heathrow that include hotel bookings?

How can I find direct flights from Kalamazoo to Heathrow?

Can I find deals for business class flights from Kalamazoo to Heathrow?

What is the cheapest month to book a flight from Kalamazoo to London Heathrow Airport?

Travelling to a place near Kalamazoo?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kalamazoo to Heathrow

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kalamazoo to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Kalamazoo to Heathrow?

Can Cheapflights find flights from Kalamazoo to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Kalamazoo to Heathrow become cheaper?

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Cheapest flights from Kalamazoo to Heathrow
Explore the most affordable flight options available from Kalamazoo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.