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Cheap flights from London Heathrow Airport to Komatsu from £920

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KMQ
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Komatsu

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Komatsu
Explore the most affordable flight options available from Heathrow to Komatsu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2026.

Mon 1/619:25
LHR
-
KMQ
2 stops38h 30m
Multiple Airlines
Mon 8/620:25
KMQ
-
LHR
2 stops25h 40m
Multiple Airlines
Deal found 24/1£920
Wed 28/1019:20
LHR
-
KMQ
2 stops28h 00m
Qatar Airways
Wed 25/1120:25
KMQ
-
LHR
2 stops24h 50m
Qatar Airways
Deal found 23/1£974
Mon 16/321:20
LHR
-
KMQ
2 stops28h 05m
EVA Air
Thu 19/311:45
KMQ
-
LHR
2 stops40h 20m
EVA Air
Deal found 23/1£1,173
Wed 28/1006:35
LHR
-
KMQ
2 stops30h 05m
Multiple Airlines
Wed 25/1117:00
KMQ
-
LHR
1 stop31h 45m
Multiple Airlines
Deal found 23/1£1,185
Fri 7/819:35
LHR
-
KMQ
1 stop30h 45m
Korean Air
Fri 14/812:00
KMQ
-
LHR
1 stop37h 20m
Korean Air
Deal found 24/1£1,301
Thu 19/308:45
LHR
-
KMQ
2 stops27h 55m
Lufthansa
Tue 31/307:35
KMQ
-
LHR
2 stops21h 05m
Lufthansa
Deal found 24/1£1,332
Mon 3/815:05
LHR
-
KMQ
2 stops33h 05m
Multiple Airlines
Mon 10/818:35
KMQ
-
LHR
2 stops27h 30m
Multiple Airlines
Deal found 24/1£1,358
Fri 7/819:25
LHR
-
KMQ
2 stops28h 45m
Qatar Airways
Fri 14/818:35
KMQ
-
LHR
2 stops27h 30m
Qatar Airways
Deal found 24/1£1,372
Wed 28/1019:00
LHR
-
KMQ
1 stop17h 40m
ANA
Wed 25/1107:35
KMQ
-
LHR
1 stop17h 10m
ANA
Deal found 23/1£1,390
Thu 19/308:45
LHR
-
KMQ
2 stops27h 55m
Multiple Airlines
Tue 31/317:10
KMQ
-
LHR
1 stop31h 10m
Multiple Airlines
Deal found 24/1£1,414
Tue 11/821:25
LHR
-
KMQ
2 stops26h 45m
Qatar Airways
Tue 18/818:35
KMQ
-
LHR
2 stops27h 30m
Qatar Airways
Deal found 24/1£1,432

Find flight deals from Heathrow to Komatsu

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Komatsu (KMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 January 2026.

Round-trip from

£988
19/2-26/2
  • 19/2-26/2
  • 3 total stops
  • 57h 20m total
  • London to Komatsu
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Komatsu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Komatsu that are best for you.

Fly from

Heathrow

Fly to

Komatsu

Route

Depart

Return

Price

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Mon 1/6

19:25-17:55

2 stops38h 30m

Komatsu

Mon 8/6

20:25-14:05

2 stops25h 40m

£920

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Mon 16/3

21:20-10:25

2 stops28h 05m

Komatsu

Thu 19/3

11:45-19:05

2 stops40h 20m

£1,173

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Thu 19/3

08:45-21:40

2 stops27h 55m

Komatsu

Tue 31/3

07:35-20:40

2 stops21h 05m

£1,332

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Thu 19/3

08:45-21:40

2 stops27h 55m

Komatsu

Tue 31/3

17:10-16:20

1 stop31h 10m

£1,414

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Thu 19/3

18:30-19:50

1 stop16h 20m

Komatsu

Tue 31/3

11:15-15:50

1 stop36h 35m

£1,522

LondonKomatsu

LHR - KMQ

LHRKMQ

London Heathrow

Mon 16/3

10:20-21:50

2 stops26h 30m

Komatsu

Thu 19/3

11:10-15:15

1 stop37h 05m

£1,893

Flights are sorted by cheapest return flights first.

Deals found on 24/1

Best time to book a flight from Heathrow to Komatsu

Have a flexible travel schedule? Discover the best time to fly to Komatsu from Heathrow 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Komatsu. 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 into for flights to Komatsu from London Heathrow?

    Komatsu (KMQ) is the airport you will fly into if you book a flight from London Heathrow to Komatsu. You should not have trouble finding flights to Komatsu from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Komatsu airport from London Heathrow. It is only a 2.5 mi journey from Komatsu (KMQ) to Komatsu’s city center.

  • How long is the flight from London Heathrow Airport to Komatsu?

    Airlines like EVA Air and Lufthansa fly from London Heathrow Airport to Komatsu in about 27h 55m. The time it takes to get you to your destination can typically vary by up to 10m. London Heathrow Airport and Komatsu are separated by a distance of 5825 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Heathrow to Komatsu?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Komatsu by adding a car hire and/or hotel booking to your travel itinerary.
Komatsu car hire
Komatsu Airport car hire
Toyama Airport car hire

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Komatsu. 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 Heathrow to Komatsu?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Komatsu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Komatsu flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Komatsu from Heathrow today and book when prices fit your budget.

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