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Cheap flights from Osaka Itami Airport to London from £251

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
ITM — LON
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Osaka Itami to London

Discover tips and strategies to find the most affordable flight options for your journey from Osaka Itami (ITM) to London (LON). 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 18 November 2025.

Round-trip from

£944

One-way from

£251

Popular in

August

Cheapest in

November

Average price

£562
British Airways
  • British Airways
  • 14/5-18/5
  • 2 total stops
  • 49h 00m total
  • Osaka to London
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16/12
  • 16/12
  • 3 total stops
  • 43h 25m total
  • Osaka to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£73 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Osaka Itami to London

Enter your travel dates to find the best prices.

Cheapest flights from Osaka Itami to London
Explore the most affordable flight options available from Osaka Itami to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Sun 14/1213:35ITM - LGW
2 stops25h 55mMultiple Airlines
Sun 21/1210:30LGW - ITM
2 stops20h 15mMultiple Airlines
Deal found 16/11£1,045
Sun 14/1218:00ITM - LHR
2 stops28h 30mTurkish Airlines
Sun 21/1211:30LHR - ITM
2 stops59h 00mTurkish Airlines
Deal found 16/11£1,121
Wed 31/1220:20ITM - LCY
2 stops30h 20mMultiple Airlines
Wed 7/118:10LCY - ITM
2 stops35h 00mMultiple Airlines
Deal found 16/11£1,139
Thu 18/1207:05ITM - LHR
1 stop17h 30mMultiple Airlines
Fri 26/1208:35LHR - ITM
1 stop17h 10mMultiple Airlines
Deal found 16/11£1,159
Wed 31/1220:20ITM - LHR
2 stops28h 30mMultiple Airlines
Wed 7/107:40LHR - ITM
2 stops19h 30mMultiple Airlines
Deal found 16/11£1,162
Fri 19/1208:00ITM - LHR
2 stops20h 35mLufthansa
Mon 5/108:45LHR - ITM
2 stops20h 25mLufthansa
Deal found 16/11£1,225
Mon 15/1207:25ITM - LHR
1 stop16h 50mJapan Airlines
Mon 22/1208:35LHR - ITM
1 stop22h 05mJapan Airlines
Deal found 17/11£1,242
Sat 20/1208:00ITM - LHR
1 stop16h 45mANA
Mon 5/119:00LHR - ITM
1 stop16h 35mANA
Deal found 16/11£1,269
Sat 20/1208:00ITM - LHR
2 stops20h 35mLufthansa
Mon 5/108:45LHR - ITM
2 stops18h 25mLufthansa
Deal found 16/11£1,274
Wed 19/1110:00ITM - LCY
2 stops33h 55mMultiple Airlines
Mon 1/1208:25LCY - ITM
2 stops22h 15mMultiple Airlines
Deal found 16/11£1,459
Thu 18/1208:00ITM - LHR
2 stops22h 00mLufthansa
Fri 26/1206:35LHR - ITM
2 stops22h 35mLufthansa
Deal found 16/11£1,470
Thu 18/1207:05ITM - LHR
1 stop17h 10mJapan Airlines
Fri 26/1210:20LHR - ITM
2 stops22h 15mJapan Airlines
Deal found 16/11£1,491

Cheapflights Fare Finder

 
Customise your flight search to find flights from Osaka Itami to London 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 18 November 2025.
Use the filters below to find and compare flights from Osaka Itami Airport to London that are best for you.

Fly from

Osaka Itami

Fly to

London

Route

Depart

Return

Price

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 14/5

20:10-19:55

1 stop31h 45m

London Heathrow

Mon 18/5

09:20-10:35

1 stop17h 15m

£944

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Wed 18/2

09:00-20:50

2 stops20h 50m

London Heathrow

Thu 26/2

07:30-14:10

2 stops21h 40m

£1,007

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 14/5

16:30-09:10

2 stops24h 40m

London Heathrow

Mon 18/5

09:40-14:35

1 stop20h 55m

£1,010

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 1/1

08:00-21:00

2 stops22h 00m

London Heathrow

Thu 8/1

07:30-14:10

2 stops21h 40m

£1,030

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 1/1

08:00-21:00

2 stops22h 00m

London Heathrow

Thu 8/1

09:30-14:10

2 stops19h 40m

£1,044

OsakaLondon

ITM - LGW

ITMLGW

Osaka Itami

Sun 14/12

13:35-06:30

2 stops25h 55m

London Gatwick

Sun 21/12

10:30-15:45

2 stops20h 15m

£1,045

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Wed 18/2

09:35-19:10

1 stop18h 35m

London Heathrow

Thu 26/2

09:05-13:50

1 stop19h 45m

£1,083

OsakaLondon

ITM - LCY

ITMLCY

Osaka Itami

Wed 31/12

20:20-17:40

2 stops30h 20m

London City

Wed 7/1

18:10-14:10

2 stops35h 00m

£1,139

OsakaLondon

ITM - LCY

ITMLCY

Osaka Itami

Thu 1/1

10:00-10:55

2 stops33h 55m

London City

Thu 8/1

08:25-15:10

2 stops21h 45m

£1,173

OsakaLondon

ITM - LCY

ITMLCY

Osaka Itami

Thu 1/1

10:00-09:20

2 stops32h 20m

London City

Thu 8/1

09:40-14:10

2 stops19h 30m

£1,345

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 43 results
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Best time to book a flight from Osaka Itami to London

Have a flexible travel schedule? Discover the best time to fly to London from Osaka Itami 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 Osaka Itami Airport to London
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Osaka Itami Airport to London?

    Airlines like British Airways, Japan Airlines, and Lufthansa fly from Osaka Itami Airport to London in about 24h 40m. The time it takes to get you to your destination can typically vary by up to 7h 40m. Osaka Itami Airport and London are separated by a distance of 5901 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Osaka Itami Airport to London?

    When deciding which route to take from Osaka Itami Airport to London consider Osaka Itami - London Heathrow, Osaka Itami - London City or Osaka Itami - London Gatwick as they are the most popular.

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

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

  • How can I find direct flights from Osaka Itami to London?

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

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

    Yes. Cheapflights offers flight deals from Osaka Itami to London 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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Why should you use Cheapflights to find cheap flight tickets from Osaka Itami to London?

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

Yes! Cheapflights helps users easily find flights from Osaka Itami to London with no change fees.

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

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

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