£325+ Cheap flights to Osaka

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
— OSA
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Flights to Osaka in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Osaka
Explore the most affordable flight options available to Osaka. Find the lowest fares based on data from user searches, with prices last updated on 17 April 2026.

Tue 8/912:35
LGW
-
KIX
1 stop16h 05m
Air China
Thu 24/916:45
KIX
-
LGW
2 stops34h 15m
Air China
Deal found 15/4£484
Tue 1/1211:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 22/1209:00
KIX
-
LGW
1 stop29h 35m
Air China
Deal found 17/4£530
Mon 30/1111:05
LGW
-
KIX
1 stop18h 55m
Air China
Thu 10/1213:50
KIX
-
LGW
1 stop24h 45m
Air China
Deal found 14/4£532
Tue 1/1211:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 15/1213:50
KIX
-
LGW
1 stop24h 45m
Air China
Deal found 16/4£545
Tue 1/1211:05
LGW
-
KIX
1 stop18h 55m
Air China
Sat 5/1213:50
KIX
-
LGW
1 stop24h 45m
Air China
Deal found 16/4£546
Tue 1/1211:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 8/1213:50
KIX
-
LGW
1 stop24h 45m
Air China
Deal found 16/4£548
Mon 2/1111:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 22/1213:50
KIX
-
LGW
1 stop24h 45m
Air China
Deal found 16/4£549
Thu 5/1117:40
LHR
-
KIX
1 stop17h 30m
Air China
Mon 16/1113:50
KIX
-
LHR
1 stop35h 05m
Air China
Deal found 14/4£555
Mon 2/1120:25
LHR
-
KIX
1 stop14h 45m
Air China
Mon 23/1113:50
KIX
-
LHR
1 stop35h 05m
Air China
Deal found 12/4£558
Sat 7/1117:40
LHR
-
KIX
1 stop17h 30m
Air China
Sun 22/1113:50
KIX
-
LHR
1 stop37h 00m
Air China
Deal found 15/4£559
Wed 2/1217:40
LHR
-
KIX
1 stop34h 00m
Air China
Wed 16/1209:00
KIX
-
LHR
1 stop15h 55m
Air China
Deal found 16/4£559
Thu 12/1117:40
LHR
-
KIX
1 stop17h 30m
Air China
Sun 6/1213:50
KIX
-
LHR
1 stop35h 05m
Air China
Deal found 14/4£560

Find flight deals to Osaka

Find the latest flights to Osaka in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 April 2026.

Return from

£484

One-way from

£347

Popular in

July

Cheapest in

January

Average price

£675
Air China
  • Air China
  • 8/9-24/9
  • 3 total stops
  • 50h 20m total
  • London to Osaka
Air China
  • Air China
  • 27/4
  • 1 total stop
  • 23h 55m total
  • London to Osaka
Highest demand for flights based on searches. 16% potential increase in price (£126 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£24 potential savings vs. average return price).
Average for return flights in April 2026

Cheapflights Fare Finder

 
Locate flights to Osaka that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 April 2026.
Use the filters below to find and compare flights to Osaka that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Tue 9/6

07:20-20:30

2 stops29h 10m

Osaka Kansai Intl

Wed 17/6

14:00-21:00

2 stops39h 00m

£669

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Thu 4/6

05:40-11:50

2 stops22h 10m

Osaka Kansai Intl

Wed 17/6

18:40-22:40

2 stops36h 00m

£708

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Sat 30/5

05:40-15:15

3 stops25h 35m

Osaka Kansai Intl

Tue 16/6

08:15-14:35

3 stops38h 20m

£728

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Thu 28/5

17:30-13:20

2 stops35h 50m

Osaka Kansai Intl

Sun 14/6

12:20-14:35

3 stops34h 15m

£746

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 1/6

18:55-06:40

1 stop27h 45m

Osaka Kansai Intl

Mon 15/6

10:00-17:50

1 stop39h 50m

£754

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Mon 8/6

09:30-14:10

2 stops20h 40m

Osaka Kansai Intl

Wed 17/6

11:45-22:40

3 stops42h 55m

£818

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 28/9

18:55-06:40

1 stop27h 45m

Osaka Kansai Intl

Wed 14/10

10:00-16:55

1 stop38h 55m

£841

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 14/5

09:30-11:50

1 stop18h 20m

Osaka Kansai Intl

Sun 12/7

18:40-12:45

1 stop26h 05m

£875

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Wed 3/6

11:35-21:00

1 stop25h 25m

Osaka Kansai Intl

Sun 14/6

13:10-06:40

1 stop25h 30m

£875

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 19/5

11:35-13:20

1 stop17h 45m

Osaka Kansai Intl

Mon 6/7

19:00-06:40

1 stop19h 40m

£877

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to Osaka

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

When is the best time to book a flight to Osaka?

Use this chart to determine the optimal time to book a return flight from London to Osaka. Price data was last updated on 10 April 2026.

The best time to book flights to Osaka is 8 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Osaka?

On average, a flight from London to Osaka takes 18 hours 14 minutes. Flights to Osaka from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Osaka?

The cheapest airlines flying from London to Osaka are China Eastern, China Southern and Air China.

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka 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 when rainfall is around 40.0 mm.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, 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 Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated 17 April 2026.
Check out reviews from past customers who have flown Asiana Airlines,Cathay Pacific, andChina Southern to Japan to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

Crew

8.4

Comfort

7.9

Food

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

ICN - PEK

Food was better and a smaller business class made the experience more personal.

FAQs about flying to Osaka

Osaka climate

The variation in Osaka’s weather falls under four distinct seasons that differ drastically when it comes to temperature and precipitation. Winters in Osaka are fiercely cold, especially during the months of January and February, while summers experience a six-week rainy period, known as the “tsuyu”, over the course of June and July. When it’s not raining in Osaka during the summertime, the stifling humidity and 26 degrees average temperatures keep visitors and locals alike reaching for paper fans to keep cool in the August heat. Those booking flights to Osaka for a spring or autumn holiday will find themselves in the thick of Osaka’s most pleasant weather, with little rain and temperatures on average resting near 18 degrees on average.

Getting around Osaka

From Kansai International Airport (KIX), you have several options when it comes to reaching the centre of the city. Taxis in Japan are extremely expensive so only snag one from the arrivals gate if you’re looking to splurge the cash.  The most cost-effective ways of reaching the city of Osaka are by way of train or bus: Trains leave from the airport and will take you to the city centre in less than an hour, while coach buses depart regularly from various points throughout the airport.

What is good to know if travelling to Osaka?

  • Osaka-jo, or Osaka Castle, is one of the first stops you should hit after your flight to Osaka lands. The castle is a reconstruction of the original structure, which was built in 1583, and the majestic white 100-foot walls of the castle are especially breathtaking during cherry blossom season, when the branches of pink flowers frame Osaka-jo. Try visiting the castle on a Sunday: The walkway leading up to the castle from the train station is often speckled with musicians, making the stroll up to the castle a pleasant one. 
  • Head to one of Osaka’s shopping districts for a little retail therapy. Namba is the main shopping district and one where you’ll find plenty of boutiques and restaurants, and Shinsaibashi is where luxury items and department stores can be found for those in search of designer duds. Umeda is ideal if you’re looking to spend an afternoon shopping and people watching. Its high concentration of theatres, shops and department stores near the train station make for an easy transport of travellers and their goodies. 
  • Lovers of all things oceanic should check out the Osaka Aquarium Kaiyukan, which is famous for the enormous whale shark in residence here. The aquarium is one of the largest in the world, and the colourful habitats of sea turtles, penguins and other Pacific water creatures will keep visitors of every age enthralled and entertained. 
  • Looking to head out of town for a day or two? Take the high-speed train to Kyoto and spend the day traversing the streets spotting kimono-clad geishas. Home to the Golden Temple and the mazes of orange torii made famous by the opening sequence in “Memoirs of a Geisha”, a daytrip to Kyoto will fill up your memory card with photo ops while you explore one of Japan’s most sought after tourist attractions.
  • Can I find cheaper flights to Osaka if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Osaka on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Osaka?

    Based on reviews from Cheapflights users, Juneyao Airlines is rated the highest out of the airlines that fly to Osaka.

  • What is the cheapest airport to fly to in Osaka?

    Osaka Kansai Intl is currently the cheapest airport to fly to in Osaka. One-way flights to Osaka Kansai Intl typically cost £23, while return flights cost around £50.

  • How much is a return flight to Osaka?

    A return flight to Osaka will typically cost around £53, however they can be found for as little as £50.

  • Where does the fastest flight to Osaka depart from?

    For those looking to save time traveling to Osaka, London offers the quickest one-way flight (15 hours 0 minutes).

  • Does Osaka Kansai Intl have car hire?

    Yes. Those touching down at Osaka Kansai Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Osaka Kansai Intl?

    Yes. Osaka Kansai Intl has hotels nearby for those requiring accommodations. Hotel Nikko Kansai Airport is the closest property to Osaka Kansai Intl (0.0 mi away from Osaka Kansai Intl).

See more FAQs

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Yes, Cheapflights offers price alerts on Osaka flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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