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Cheap flights from London Heathrow Airport to Osaka Itami Airport from £390

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ITM
16 Apr — 23 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 11 April 2025.

Round-trip from

£913

One-way from

£390

Popular in

August

Cheapest in

December

Average price

£1,060
26/4-11/5
  • 26/4-11/5
  • 4 total stops
  • 57h 00m total
  • London to Osaka
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11/5
  • 11/5
  • 3 total stops
  • 31h 55m total
  • London to Osaka
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£83 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 11 April 2025.

Fri 25/422:10LHR - ITM
2 stops37h 00mMultiple Airlines
Sun 11/510:35ITM - LHR
2 stops40h 05mMultiple Airlines
Deal found 11/4£906
Tue 20/519:00LHR - ITM
1 stop17h 35mANA
Tue 10/607:30ITM - LHR
2 stops22h 40mANA
Deal found 10/4£926
Thu 27/1108:35LHR - ITM
1 stop17h 05mJapan Airlines
Mon 15/1220:15ITM - LHR
1 stop19h 10mJapan Airlines
Deal found 10/4£949
Tue 11/1107:30LHR - ITM
2 stops26h 50mFinnair
Sun 23/1108:30ITM - LHR
2 stops39h 45mFinnair
Deal found 10/4£989
Mon 2/613:10LHR - ITM
1 stop17h 25mBritish Airways
Wed 11/610:30ITM - LHR
1 stop17h 25mBritish Airways
Deal found 11/4£995
Sat 26/419:45LHR - ITM
2 stops32h 50mAir France
Sun 11/520:10ITM - LHR
2 stops33h 15mAir France
Deal found 10/4£1,080
Mon 10/1108:45LHR - ITM
2 stops20h 20mLufthansa
Mon 17/1110:00ITM - LHR
2 stops33h 25mLufthansa
Deal found 10/4£1,112
Tue 23/919:25LHR - ITM
2 stops28h 10mQatar Airways
Wed 1/1015:45ITM - LHR
2 stops29h 30mQatar Airways
Deal found 10/4£1,130

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 11 April 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

Fri 25/4

22:10-19:10

2 stops37h 00m

Osaka Itami

Sun 11/5

10:35-18:40

2 stops40h 05m

£906

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 20/5

19:00-20:35

1 stop17h 35m

Osaka Itami

Tue 10/6

07:30-22:10

2 stops22h 40m

£926

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 10/6

09:40-10:40

1 stop17h 00m

Osaka Itami

Wed 18/6

07:25-19:55

1 stop20h 30m

£959

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 20/5

19:45-12:35

2 stops32h 50m

Osaka Itami

Tue 10/6

20:10-18:35

2 stops30h 25m

£989

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 2/6

13:10-14:35

1 stop17h 25m

Osaka Itami

Wed 11/6

10:30-19:55

1 stop17h 25m

£995

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sat 26/4

10:20-17:35

2 stops23h 15m

Osaka Itami

Mon 26/5

16:30-17:05

2 stops32h 35m

£1,019

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 28/4

07:25-13:05

2 stops21h 40m

Osaka Itami

Thu 8/5

07:05-20:45

2 stops21h 40m

£1,112

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 23/9

19:25-07:35

2 stops28h 10m

Osaka Itami

Tue 30/9

19:35-13:15

2 stops25h 40m

£1,130

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sun 11/5

21:00-12:55

3 stops31h 55m

£390

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sat 14/6

19:45-12:35

2 stops32h 50m

£751

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 19 results
1
2

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

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 11 April 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
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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
837 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,269 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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
774 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,575 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

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 ANA is currently your cheapest option to Osaka Itami Airport, with prices starting at £926. Additional return tickets that might be worth considering are offered by Japan Airlines and Air France, with the lowest prices starting at £959 and £1,002, respectively. You may be able to fly from London Heathrow Airport to Osaka Itami Airport for 16% 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 £751 on Air France. Other airlines that offer cheap prices include Qatar Airways from £802 and Turkish Airlines from £822 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 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest£662Average£1,032FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapest£1,094Average£1,241FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Itami 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 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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