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Cheap flights from Osaka to London from $466

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 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
6:40 pm - 3:05 pm
KIX
-
LHR
28h 25m
1 stop
Etihad Airways Logo
8:50 pm - 11:50 am
LHR
-
KIX
31h 00m
1 stop
$867Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Etihad Airways Logo
6:40 pm - 12:45 pm
KIX
-
LHR
26h 05m
1 stop
Etihad Airways Logo
2:45 pm - 11:50 am
LHR
-
KIX
37h 05m
1 stop
$869Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Etihad Airways Logo
6:40 pm - 7:00 am
KIX
-
LHR
20h 20m
1 stop
Etihad Airways Logo
2:45 pm - 11:50 am
LHR
-
KIX
37h 05m
1 stop
$871Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Etihad Airways Logo
6:40 pm - 12:45 pm
KIX
-
LHR
26h 05m
1 stop
Etihad Airways Logo
2:45 pm - 11:50 am
LHR
-
KIX
37h 05m
1 stop
$872Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Air China Logo
9:05 am - 5:40 pm
KIX
-
LHR
16h 35m
1 stop
Air China Logo
10:40 pm - 12:40 pm
LHR
-
KIX
30h 00m
1 stop
$1,004Air China
Tue, Jun 23 - Sun, Jul 5
Multiple Airlines Logo
12:55 am - 7:10 pm
KIX
-
LHR
26h 15m
2 stops
Multiple Airlines Logo
8:50 pm - 7:55 am
LHR
-
KIX
27h 05m
2 stops
$1,021Multiple Airlines
Tue, Jun 9 - Wed, Jun 24
China Eastern Logo
2:20 pm - 6:40 pm
KIX
-
LHR
36h 20m
1 stop
China Eastern Logo
9:20 pm - 6:00 pm
LHR
-
KIX
36h 40m
1 stop
$1,046China Eastern
Mon, Jun 1 - Fri, Jun 12
Multiple Airlines Logo
11:55 am - 2:20 pm
UKB
-
LHR
34h 25m
1 stop
Multiple Airlines Logo
4:35 pm - 10:55 am
LHR
-
UKB
34h 20m
1 stop
$1,397Multiple Airlines
Sat, Jun 20 - Sat, Jun 27
Korean Air Logo
6:55 pm - 5:20 pm
UKB
-
LHR
30h 25m
1 stop
Korean Air Logo
7:35 pm - 10:55 am
LHR
-
UKB
31h 20m
1 stop
$1,475Korean Air
Wed, Jun 10 - Wed, Jun 17
Korean Air Logo
6:55 pm - 5:20 pm
UKB
-
LHR
30h 25m
1 stop
Korean Air Logo
7:35 pm - 10:55 am
LHR
-
UKB
31h 20m
1 stop
$1,512Korean Air
Mon, Jun 8 - Thu, Jun 11

Shenzhen Airlines flights from Osaka to London Heathrow Airport

Our best Shenzhen Airlines deals on Osaka to London Heathrow Airport flight tickets
Shenzhen Airlines
Aug 7
KIX3:15 pmOsaka Kansai Intl
36h 35m
1 stop
LHR7:50 pmLondon Heathrow
Aug 21
LHR10:05 pmLondon Heathrow
32h 10m
1 stop
KIX2:15 pmOsaka Kansai Intl
$1,160
Shenzhen Airlines
Aug 1
KIX3:15 pmOsaka Kansai Intl
36h 45m
1 stop
LHR8:00 pmLondon Heathrow
Aug 15
LHR10:05 pmLondon Heathrow
32h 10m
1 stop
KIX2:15 pmOsaka Kansai Intl
$1,163
Shenzhen Airlines
Aug 1
KIX3:15 pmOsaka Kansai Intl
36h 45m
1 stop
LHR8:00 pmLondon Heathrow
Aug 15
LHR10:05 pmLondon Heathrow
32h 10m
1 stop
KIX2:15 pmOsaka Kansai Intl
$1,166

Korean Air flights from Osaka to London Heathrow Airport

Our best Korean Air deals on Osaka to London Heathrow Airport flight tickets
Korean Air
Jun 10
UKB6:55 pmKobe
30h 25m
1 stop
LHR5:20 pmLondon Heathrow
Jun 17
LHR7:35 pmLondon Heathrow
31h 20m
1 stop
UKB10:55 amKobe
$1,475
Korean Air
Jun 8
UKB6:55 pmKobe
30h 25m
1 stop
LHR5:20 pmLondon Heathrow
Jun 11
LHR7:35 pmLondon Heathrow
31h 20m
1 stop
UKB10:55 amKobe
$1,512
Korean Air
Jun 10
UKB6:55 pmKobe
30h 25m
1 stop
LHR5:20 pmLondon Heathrow
Jun 24
LHR7:35 pmLondon Heathrow
31h 20m
1 stop
UKB10:55 amKobe
$1,556

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 May 10, 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

Wed 6/10

6:40 pm-3:05 pm

1 stop28h 25m

London Heathrow

Wed 6/24

8:50 pm-11:50 am

1 stop31h 00m

$867

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

6:40 pm-12:45 pm

1 stop26h 05m

London Heathrow

Wed 6/24

2:45 pm-11:50 am

1 stop37h 05m

$869

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

6:40 pm-7:00 am

1 stop20h 20m

London Heathrow

Wed 6/24

2:45 pm-11:50 am

1 stop37h 05m

$871

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

6:40 pm-12:45 pm

1 stop26h 05m

London Heathrow

Wed 6/24

2:45 pm-11:50 am

1 stop37h 05m

$872
Quickest round-trip

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 6/23

9:05 am-5:40 pm

1 stop16h 35m

London Heathrow

Sun 7/5

10:40 pm-12:40 pm

1 stop30h 00m

$1,004

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 6/9

12:55 am-7:10 pm

2 stops26h 15m

London Heathrow

Wed 6/24

8:50 pm-7:55 am

2 stops27h 05m

$1,021

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 6/1

2:20 pm-6:40 pm

1 stop36h 20m

London Heathrow

Fri 6/12

9:20 pm-6:00 pm

1 stop36h 40m

$1,046

KobeLondon

UKB - LHR

UKBLHR

Kobe

Sat 6/20

11:55 am-2:20 pm

1 stop34h 25m

London Heathrow

Sat 6/27

4:35 pm-10:55 am

1 stop34h 20m

$1,397

KobeLondon

UKB - LHR

UKBLHR

Kobe

Wed 6/10

6:55 pm-5:20 pm

1 stop30h 25m

London Heathrow

Wed 6/17

7:35 pm-10:55 am

1 stop31h 20m

$1,475

KobeLondon

UKB - LHR

UKBLHR

Kobe

Mon 6/8

6:55 pm-5:20 pm

1 stop30h 25m

London Heathrow

Thu 6/11

7:35 pm-10:55 am

1 stop31h 20m

$1,512

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Osaka and London Heathrow Airport?

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

The month of June is, on average, the cheapest month to fly to London Heathrow Airport from Osaka, with most prices found around $713. If you’re not able to fly to London Heathrow Airport in June, then August is your next best option. Flight prices from Osaka to London Heathrow Airport during August average around $738.

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

You could potentially save up to 15% 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?

As of May 2026, prices for Osaka to London Heathrow Airport flights are approximately 21% cheaper when compared to flights at the same time last year.

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

27h 25m

Direct flights

None
The fastest flight from Osaka to London Heathrow Airport takes 27h 25m
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 27h 25m.

  • 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
1,324 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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