KMQ

£689 Find Cheap Flights to Komatsu – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£689
Typical prices: £1,197-£1,574
Korean Air
Wed 5/12Wed 12/12
LHR - KMQ • 1 stop
Top airlines
Japan Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
When to travel
January
Cheapest • 48% price drop
August
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights to Komatsu

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Komatsu

Sat, 5 Dec - Sat, 12 Dec
Korean Air Logo
18:50 - 09:15LHR  London Heathrow-KMQ Komatsu
29h 25m1 stop Incheon Intl
Korean Air Logo
10:50 - 16:30KMQ  Komatsu-LHR London Heathrow
38h 40m1 stop Incheon Intl
£689Korean Air
Sun, 6 Dec - Sun, 13 Dec
Korean Air Logo
18:50 - 09:40LHR  London Heathrow-KMQ Komatsu
29h 50m1 stop Incheon Intl
Korean Air Logo
10:25 - 16:30KMQ  Komatsu-LHR London Heathrow
39h 05m1 stop Incheon Intl
£690Korean Air
Sun, 6 Dec - Sun, 13 Dec
ANA Logo
19:00 - 10:45LHR  London Heathrow-KMQ Komatsu
30h 45m1 stop Tokyo Haneda
ANA Logo
07:35 - 20:50KMQ  Komatsu-LHR London Heathrow
22h 15m2 stops Tokyo Haneda Frankfurt am Main
£935ANA
Sat, 5 Dec - Sat, 12 Dec
Multiple Airlines Logo
20:15 - 21:40LHR  London Heathrow-KMQ Komatsu
40h 25m2 stops Munich Franz Josef Strauss Tokyo Haneda
Multiple Airlines Logo
17:00 - 15:45KMQ  Komatsu-LHR London Heathrow
31h 45m1 stop Tokyo Haneda
£937Multiple Airlines
Sat, 5 Dec - Sat, 12 Dec
Multiple Airlines Logo
06:35 - 10:45LHR  London Heathrow-KMQ Komatsu
19h 10m2 stops Munich Franz Josef Strauss Tokyo Haneda
Multiple Airlines Logo
07:35 - 20:50KMQ  Komatsu-LHR London Heathrow
22h 15m2 stops Tokyo Haneda Frankfurt am Main
£954Multiple Airlines
Sun, 6 Dec - Sun, 13 Dec
Lufthansa Logo
20:15 - 21:40LHR  London Heathrow-KMQ Komatsu
40h 25m2 stops Munich Franz Josef Strauss Tokyo Haneda
Lufthansa Logo
07:35 - 19:35KMQ  Komatsu-LHR London Heathrow
21h 00m2 stops Tokyo Haneda Munich Franz Josef Strauss
£967Lufthansa
Sat, 5 Dec - Sat, 12 Dec
Multiple Airlines Logo
06:20 - 15:35LHR  London Heathrow-KMQ Komatsu
24h 15m3 stops Paris Charles de Gaulle Xiamen Gaoqi Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
14:50 - 12:15KMQ  Komatsu-LHR London Heathrow
30h 25m2 stops Hong Kong Intl Doha Hamad Intl
£1,036Multiple Airlines
Wed, 3 Mar - Sun, 7 Mar
Qatar Airways Logo
14:55 - 08:00LHR  London Heathrow-KMQ Komatsu
32h 05m2 stops Doha Hamad Intl Tokyo Haneda
Qatar Airways Logo
19:45 - 14:00KMQ  Komatsu-LHR London Heathrow
27h 15m2 stops Tokyo Haneda Doha Hamad Intl
£1,102Qatar Airways
Wed, 3 Mar - Sun, 7 Mar
Qatar Airways Logo
14:55 - 08:00LHR  London Heathrow-KMQ Komatsu
32h 05m2 stops Doha Hamad Intl Tokyo Haneda
Qatar Airways Logo
19:45 - 14:00KMQ  Komatsu-LHR London Heathrow
27h 15m2 stops Tokyo Haneda Doha Hamad Intl
£1,104Qatar Airways
Booking Insights

Price, demand, and travel trends for flights to Komatsu

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Komatsu?

London Heathrow Airport to Komatsu is the cheapest route at £689 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Komatsu?

On average, a return flight from the United Kingdom to Komatsu costs £1,407, based on KAYAK data over the past 12 months. Return fares from London average £1,569.

What is the cheapest time of day to fly to Komatsu?

Night flights to Komatsu are the cheapest at £1,113 return on average. Evening flights are the most expensive at £1,577.

Find deals

Key details for flights to Komatsu

Low season

February

Cheapest flight

£689
Beat the crowds with an average 80% drop in traveller numbers.
The most popular month to fly with an average 82% increase in traveller numbers.
Round-trip flight from London Heathrow Airport to Komatsu

When to book flights to Komatsu

Are your dates flexible? Find out the best times to travel to Komatsu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Komatsu, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Komatsu is a good deal?

    A good deal on a flight to Komatsu is around £1,197 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Komatsu?

    Based on fares booked in the past 5 days, the cheapest flights to Komatsu are from London, starting at £689 return.

  • What is the difference between the most popular and the most frequent airline at Komatsu?

    ANA operates the most flights from the United Kingdom to Komatsu at 0 per week, while Japan Airlines is the airline most often selected by KAYAK users searching for flights from the United Kingdom to Komatsu. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Komatsu?

    Japan Airlines is the most popular airline for KAYAK users flying to Komatsu and has the best on-time record at the destination's main airport.

Your guide to booking Komatsu flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Komatsu, a good return fare is around £1,197. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Komatsu in January. Return fares historically average £729, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to £465 on a return flight. Evening flights to Komatsu average £1,113 compared to £1,577 for afternoon flights.

Reviews of the top airline flying to Komatsu

 
Need help choosing which airline to fly with to Komatsu? 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.
8.3
Japan AirlinesOverall score based on 1946 reviews
8.2Comfort
7.7Food
8.7Crew
8.4Boarding
7.8Entertainment
Airline reviews

SAN-NRT was excellent experience with crew helping and assisting in all aspects of comfort. But NRT-BAN was not that comfortable with no blankets and pillows provided and treating it more like premier economy class. This has been the pattern I have observed where JAL uses non-trained crew, uncomfortable seats, restrooms not working, locking up window seats, business class comforts taken away on NRT-BAN route. Overall quality of service goes downhill on NRT-BAN flight. Not sure why?

8.0 ExcellentAnonymous, Oct 2026
Read more Japan Airlines reviews

SAN-NRT was excellent experience with crew helping and assisting in all aspects of comfort. But NRT-BAN was not that comfortable with no blankets and pillows provided and treating it more like premier economy class. This has been the pattern I have observed where JAL uses non-trained crew, uncomfortable seats, restrooms not working, locking up window seats, business class comforts taken away on NRT-BAN route. Overall quality of service goes downhill on NRT-BAN flight. Not sure why?

I had a hard time checking in as my first and middle names lacked a space. The vendor spent a long time fixing it with the JAL. This should not have been a problem. Check in at ohare was good as Regina was very helpful and kind.

Dreamliner is an excellent aircraft. Great seats in business. Flight attendant Alex had a bored, sullen attitude in serving customers. Difficult to get his attention and very slow to respond to a simple request for water. Spoiled the experience a bit as the AA motto is “we’re here because of you”. Attitude needs some adjustment!

The best part was the staff. They are kind and gracious and made it a good flight.

Reasonable price, great service, highly recommended. i arrived well rested!

It is good. The aircraft is big enough for my legs. Just not that cold enough and food is not that good. There was a food that was supposed to be beef, but only onions, no beef inside.

The crew assisted the super senior citizen and accommodated her requests. Experience with crew was excellent. However the aircraft did not have a separate business class cabin. Some of the small offer to improve confirmt of passenger like making a bed in helping them sleep, closing the cabin door would go a long way as some of the traveler are not even aware of these facilities. Once they know, they may prefer flying business.

Since I traveled on my birthday, they gave me a gift and a card. How thoughtful and caring.

Delightful. Excellent service, excelling cabin, could never fly coach again! 😎😆😉

Although delayed leaving the crew were lovely, comfort of the seats was excellent. Cabin was a little too warm but overall the best economy flight we have taken

Travelling to a place near Komatsu?

Book flights to Komatsu if you plan to visit one of these locations
Kanazawa
Shirakawa

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