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Cheap flights from Osaka to London from $435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to London departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Osaka to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 5:40 pm-
35h 40m
Multiple Airlines Logo
9:10 pm - 2:00 pm-
31h 50m
$999Multiple Airlines
Tue, Oct 20 - Mon, Oct 26
Shenzhen Airlines Logo
3:15 pm - 7:50 pm-
36h 35m
Shenzhen Airlines Logo
10:05 pm - 12:10 pm-
54h 05m
$1,002Shenzhen Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
2:00 pm - 5:40 pm-
35h 40m
Multiple Airlines Logo
9:10 pm - 2:00 pm-
31h 50m
$1,009Multiple Airlines
Tue, Oct 20 - Mon, Oct 26
Multiple Airlines Logo
7:50 pm - 6:35 pm-
31h 45m
Multiple Airlines Logo
9:10 pm - 2:00 pm-
31h 50m
$1,019Multiple Airlines
Tue, Dec 22 - Sat, Jan 2
Multiple Airlines Logo
2:25 pm - 12:45 pm-
30h 20m
Multiple Airlines Logo
9:30 am - 5:35 pm-
24h 05m
$1,049Multiple Airlines
Thu, Sep 3 - Sat, Sep 19
Multiple Airlines Logo
10:00 am - 7:15 am-
30h 15m
Multiple Airlines Logo
9:10 pm - 2:00 pm-
31h 50m
$1,055Multiple Airlines
Tue, Dec 22 - Sat, Jan 2
Multiple Airlines Logo
2:15 am - 6:05 pm-
23h 50m
Multiple Airlines Logo
9:20 pm - 9:10 pm-
15h 50m
$1,060Multiple Airlines
Fri, Aug 28 - Sat, Sep 5
China Eastern Logo
9:20 am - 5:30 pm-
17h 10m
China Eastern Logo
9:00 pm - 9:00 pm-
15h 00m
$1,094China Eastern
Wed, Nov 25 - Sun, Nov 29
Cathay Pacific Logo
4:15 pm - 8:10 pm-
36h 55m
Cathay Pacific Logo
10:05 pm - 5:40 pm-
34h 35m
$1,285Cathay Pacific
Tue, Dec 22 - Mon, Jan 4
Cathay Pacific Logo
4:15 pm - 8:10 pm-
36h 55m
Cathay Pacific Logo
10:05 pm - 5:40 pm-
34h 35m
$1,288Cathay Pacific
Tue, Dec 22 - Mon, Jan 4

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Cathay Pacific flights from Osaka to London Heathrow Airport

Our best Cathay Pacific deals on Osaka to London Heathrow Airport flight tickets
Cathay Pacific
Dec 22
KIX4:15 pmOsaka Kansai Intl
36h 55m
2 stops
LHR8:10 pmLondon Heathrow
Jan 4
LHR10:05 pmLondon Heathrow
34h 35m
1 stop
KIX5:40 pmOsaka Kansai Intl
$1,285
Cathay Pacific
Dec 22
KIX4:15 pmOsaka Kansai Intl
36h 55m
2 stops
LHR8:10 pmLondon Heathrow
Jan 4
LHR10:05 pmLondon Heathrow
34h 35m
1 stop
KIX5:40 pmOsaka Kansai Intl
$1,288
Cathay Pacific
Jan 22
KIX7:05 pmOsaka Kansai Intl
20h 25m
1 stop
LHR6:30 amLondon Heathrow
Feb 1
LHR5:50 pmLondon Heathrow
27h 30m
1 stop
KIX6:20 amOsaka Kansai Intl
$1,289

EVA Air flights from Osaka to London Heathrow Airport

Our best EVA Air deals on Osaka to London Heathrow Airport flight tickets
EVA Air
Sep 16
UKB7:00 pmKobe
32h 20m
2 stops
LHR7:20 pmLondon Heathrow
Sep 28
LHR9:35 pmLondon Heathrow
28h 25m
2 stops
UKB10:00 amKobe
$1,664
EVA Air
Aug 12
UKB7:00 pmKobe
32h 20m
2 stops
LHR7:20 pmLondon Heathrow
Sep 5
LHR9:35 pmLondon Heathrow
28h 25m
2 stops
UKB10:00 amKobe
$1,669
EVA Air
Aug 11
UKB7:00 pmKobe
32h 20m
2 stops
LHR7:20 pmLondon Heathrow
Aug 18
LHR9:35 pmLondon Heathrow
36h 25m
2 stops
UKB6:00 pmKobe
$1,883

momondo Fare Finder

 
Customize your flight search to find flights from Osaka to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Osaka to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 10/20

2:00 pm-5:40 pm

1 stop35h 40m

London Heathrow

Mon 10/26

9:10 pm-2:00 pm

1 stop31h 50m

$999

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 8/28

3:15 pm-7:50 pm

1 stop36h 35m

London Heathrow

Fri 9/4

10:05 pm-12:10 pm

2 stops54h 05m

$1,002

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 10/20

2:00 pm-5:40 pm

1 stop35h 40m

London Heathrow

Mon 10/26

9:10 pm-2:00 pm

1 stop31h 50m

$1,009

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 12/22

7:50 pm-6:35 pm

2 stops31h 45m

London Heathrow

Sat 1/2

9:10 pm-2:00 pm

1 stop31h 50m

$1,019

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 9/3

2:25 pm-12:45 pm

2 stops30h 20m

London Heathrow

Sat 9/19

9:30 am-5:35 pm

2 stops24h 05m

$1,049

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 12/22

10:00 am-7:15 am

1 stop30h 15m

London Heathrow

Sat 1/2

9:10 pm-2:00 pm

1 stop31h 50m

$1,055

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 8/28

2:15 am-6:05 pm

2 stops23h 50m

London Heathrow

Sat 9/5

9:20 pm-9:10 pm

1 stop15h 50m

$1,060
Quickest round-trip

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 11/25

9:20 am-5:30 pm

1 stop17h 10m

London Heathrow

Sun 11/29

9:00 pm-9:00 pm

1 stop15h 00m

$1,094

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 12/22

4:15 pm-8:10 pm

2 stops36h 55m

London Heathrow

Mon 1/4

10:05 pm-5:40 pm

1 stop34h 35m

$1,285

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 12/22

4:15 pm-8:10 pm

2 stops36h 55m

London Heathrow

Mon 1/4

10:05 pm-5:40 pm

1 stop34h 35m

$1,288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Osaka to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

The month of July is, on average, the cheapest month to fly to London Heathrow Airport from Osaka, with most prices found around $966. If you’re not able to fly to London Heathrow Airport in July, then February is your next best option. Flight prices from Osaka to London Heathrow Airport during February average around $1,010.

Can stopping save me money on Osaka to London Heathrow Airport flights?

You could potentially save up to 63% on your flight if you consider stops on a Osaka to London Heathrow Airport flight.

How have Osaka to London Heathrow Airport flight prices changed over time?

When to book flights from Osaka to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka to London Heathrow Airport (OSA to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to London Heathrow Airport

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Osaka to London Heathrow Airport takes 17h 15m
There are no direct flights from Osaka to London Heathrow Airport. There are no popular flight routes from Osaka to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Osaka to London Heathrow Airport

  • How far is Osaka to London Heathrow by plane?

    A flight from Osaka to London Heathrow will travel around 5910.0 mi. By plane, this route typically takes 17h 15m.

  • When did momondo last update prices for flights from Osaka to London Heathrow Airport?

    Prices for flights from Osaka to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Osaka to London Heathrow Airport?

  • How old do you have to be to fly from Osaka to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Osaka to London Heathrow Airport

Compare and see reviews for airlines that fly from Osaka to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,116Free CancellationRating
7.6
1,436 reviews
Search Cathay Pacific flights

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Why use momondo?

Why should I use momondo to find a flight deal from Osaka to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Osaka to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Osaka to London with flexible booking policies on momondo?

Yes. All flights to London from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Osaka to London?

momondo provides multiple filters to help you find the best flight to London from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Osaka to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Osaka are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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