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Cheap flights from London Heathrow Airport to Osaka Itami Airport from £455

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ITM
27 Mar — 3 Apr1
1 adult

Cheap flight deals from Heathrow to Itami

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Itami (ITM). 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 22 March 2025.

Round-trip from

£805

One-way from

£455

Popular in

August

Cheapest in

December

Average price

£1,366
26/4-11/5
  • 26/4-11/5
  • 4 total stops
  • 57h 30m total
  • London to Osaka
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2/5
  • 2/5
  • 3 total stops
  • 49h 15m total
  • London to Osaka
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£93 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Heathrow to Itami

Cheapest flights from Heathrow to Itami
Explore the most affordable flight options available from Heathrow to Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Sat 26/421:20LHR - ITM
2 stops26h 45mMultiple Airlines
Sun 11/519:55ITM - LHR
2 stops30h 45mMultiple Airlines
Deal found 21/3£805
Tue 30/1206:35LHR - ITM
2 stops20h 35mANA
Tue 13/118:00ITM - LHR
2 stops22h 45mANA
Deal found 21/3£905
Wed 4/619:45LHR - ITM
2 stops29h 50mAir France
Wed 18/619:40ITM - LHR
2 stops30h 55mAir France
Deal found 21/3£984
Mon 9/609:40LHR - ITM
1 stop17h 55mJapan Airlines
Tue 17/607:25ITM - LHR
1 stop20h 30mJapan Airlines
Deal found 21/3£988
Thu 5/613:10LHR - ITM
1 stop18h 25mBritish Airways
Mon 9/620:10ITM - LHR
1 stop27h 30mBritish Airways
Deal found 21/3£997
Sat 8/1119:40LHR - ITM
2 stops39h 10mIberia
Sun 30/1114:50ITM - LHR
2 stops50h 35mIberia
Deal found 21/3£1,000
Fri 14/1107:30LHR - ITM
2 stops26h 50mFinnair
Sun 23/1108:30ITM - LHR
2 stops39h 45mFinnair
Deal found 21/3£1,022
Sun 27/406:30LHR - ITM
2 stops22h 35mLufthansa
Sat 10/507:05ITM - LHR
2 stops21h 40mLufthansa
Deal found 21/3£1,112
Wed 28/521:25LHR - ITM
2 stops26h 10mQatar Airways
Tue 10/620:10ITM - LHR
2 stops25h 05mQatar Airways
Deal found 22/3£1,115
Tue 4/1106:35LHR - ITM
2 stops27h 20mTurkish Airlines
Mon 24/1118:00ITM - LHR
2 stops29h 55mTurkish Airlines
Deal found 22/3£1,167

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Itami 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 22 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Osaka Itami Airport that are best for you.

Fly from

Heathrow

Fly to

Itami

Route

Depart

Return

Price

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sat 26/4

21:20-08:05

2 stops26h 45m

Osaka Itami

Sun 11/5

19:55-18:40

2 stops30h 45m

£805

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Wed 4/6

19:45-09:35

2 stops29h 50m

Osaka Itami

Wed 18/6

19:40-18:35

2 stops30h 55m

£984

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 9/6

09:40-11:35

1 stop17h 55m

Osaka Itami

Tue 17/6

07:25-19:55

1 stop20h 30m

£988

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 5/6

13:10-15:35

1 stop18h 25m

Osaka Itami

Mon 9/6

20:10-15:40

1 stop27h 30m

£997

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 19/6

07:30-19:05

2 stops27h 35m

Osaka Itami

Mon 30/6

20:10-17:05

2 stops28h 55m

£1,038

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Wed 21/5

11:05-18:55

2 stops23h 50m

Osaka Itami

Wed 28/5

07:30-16:20

1 stop16h 50m

£1,081

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Fri 13/6

19:10-19:45

2 stops40h 35m

Osaka Itami

Mon 14/7

14:35-09:30

2 stops50h 55m

£1,092

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sun 27/4

06:30-13:05

2 stops22h 35m

Osaka Itami

Sat 10/5

07:05-20:45

2 stops21h 40m

£1,112

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Wed 28/5

21:25-07:35

2 stops26h 10m

Osaka Itami

Tue 10/6

20:10-13:15

2 stops25h 05m

£1,115

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Fri 2/5

22:10-07:25

3 stops49h 15m

£455

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Heathrow to Itami

Have a flexible travel schedule? Discover the best time to fly to Itami 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.

Cheapflights Insights

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

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

Find hourly flight availability from Heathrow to Itami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Osaka Itami Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at midday.

Rainfall in Itami by month

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

In terms of precipitation, rainfall in Osaka Itami Airport ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka Itami Airport when rainfall is around 40.0 mm.

Temperature in Itami by month

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

If weather is an important factor for your trip to Osaka Itami Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Itami

Get insights into the airlines that provide service to Itami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Itami. Reviews last updated 22 March 2025.
See what other customers who have flown with Japan Airlines, ANA and Finnair from London to Osaka have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,437 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very Good
826 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Finnair
7.6
Good
1,266 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Austrian Airlines
7.6
Good
768 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
SWISS
7.5
Good
1,567 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Itami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London Heathrow Airport to Osaka Itami Airport round-trip?

    Flying on Air France is currently your cheapest option to Osaka Itami Airport, with prices starting at £984. Additional return tickets that might be worth considering are offered by Japan Airlines and British Airways, with the lowest prices starting at £988 and £997, respectively. You may be able to fly from London Heathrow Airport to Osaka Itami Airport for 11% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Osaka Itami Airport one-way?

    One-way options have recently been found by users for as low as £760 on Air France. Other airlines that offer cheap prices include Qatar Airways from £819 and Iberia from £936 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Itami 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

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Top 2 airlines flying from Heathrow to Itami

Discover the top 2 airlines that operate flights from Heathrow to Itami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest£669Average£1,042FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapest£1,105Average£1,253FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Heathrow to Itami flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Itami, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Heathrow to Itami flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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