Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Osaka Kansai Intl Airport to London from $416

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 Kansai Intl Airport to London departing on 7/15. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Osaka Kansai Intl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$871Etihad Airways
Wed, Jun 10 - Wed, Jun 24
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
$876Etihad 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
9:45 pm - 11:50 am
LHR
-
KIX
30h 05m
1 stop
$884Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Etihad Airways Logo
6:40 pm - 6:45 pm
KIX
-
LHR
32h 05m
1 stop
Etihad Airways Logo
9:30 am - 11:50 am
LHR
-
KIX
18h 20m
1 stop
$886Etihad Airways
Wed, Jun 10 - Thu, Jun 18
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
$904Multiple Airlines
Mon, Jun 29 - Tue, Jul 7
China Southern Logo
2:25 pm - 6:35 pm
KIX
-
LHR
37h 10m
1 stop
China Southern Logo
10:00 pm - 1:05 pm
LHR
-
KIX
30h 05m
1 stop
$907China Southern
Wed, Nov 11 - Mon, Nov 16
China Southern Logo
2:25 pm - 6:35 pm
KIX
-
LHR
37h 10m
1 stop
China Southern Logo
10:00 pm - 1:05 pm
LHR
-
KIX
30h 05m
1 stop
$912China Southern
Wed, Nov 11 - Mon, Nov 16
Etihad Airways Logo
6:40 pm - 3:05 pm
KIX
-
LHR
28h 25m
1 stop
Etihad Airways Logo
9:30 am - 11:50 am
LHR
-
KIX
18h 20m
1 stop
$923Etihad Airways
Sun, Jun 14 - Sun, Jun 21
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
$949Multiple Airlines
Wed, Jul 1 - Thu, Jul 9
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
$953Multiple Airlines
Sun, May 31 - Sun, Jun 7

China Eastern flights from Osaka Kansai Intl Airport to London Heathrow Airport

Our best China Eastern deals on Osaka Kansai Intl Airport to London Heathrow Airport flight tickets
China Eastern
Jun 15
KIX2:20 pmOsaka Kansai Intl
36h 20m
1 stop
LHR6:40 pmLondon Heathrow
Jun 25
LHR9:20 pmLondon Heathrow
15h 40m
1 stop
KIX9:00 pmOsaka Kansai Intl
$962
China Eastern
Jun 15
KIX2:20 pmOsaka Kansai Intl
36h 20m
1 stop
LHR6:40 pmLondon Heathrow
Jun 22
LHR9:20 pmLondon Heathrow
32h 00m
1 stop
KIX1:20 pmOsaka Kansai Intl
$1,025
China Eastern
Nov 11
KIX9:20 amOsaka Kansai Intl
17h 10m
1 stop
LHR5:30 pmLondon Heathrow
Nov 16
LHR9:00 pmLondon Heathrow
31h 20m
1 stop
KIX1:20 pmOsaka Kansai Intl
$1,033

Etihad Airways flights from Osaka Kansai Intl Airport to London Heathrow Airport

Our best Etihad Airways deals on Osaka Kansai Intl Airport to London Heathrow Airport flight tickets
Etihad Airways
Jun 10
KIX6:40 pmOsaka Kansai Intl
26h 05m
1 stop
LHR12:45 pmLondon Heathrow
Jun 24
LHR2:45 pmLondon Heathrow
37h 05m
1 stop
KIX11:50 amOsaka Kansai Intl
$871
Etihad Airways
Jun 10
KIX6:40 pmOsaka Kansai Intl
28h 25m
1 stop
LHR3:05 pmLondon Heathrow
Jun 24
LHR8:50 pmLondon Heathrow
31h 00m
1 stop
KIX11:50 amOsaka Kansai Intl
$876
Etihad Airways
Jun 10
KIX6:40 pmOsaka Kansai Intl
20h 20m
1 stop
LHR7:00 amLondon Heathrow
Jun 21
LHR9:30 amLondon Heathrow
18h 20m
1 stop
KIX11:50 amOsaka Kansai Intl
$884

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Kansai Intl Airport 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 21, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport 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-12:45 pm

1 stop26h 05m

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-3:05 pm

1 stop28h 25m

London Heathrow

Wed 6/24

8:50 pm-11:50 am

1 stop31h 00m

$876

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

6:40 pm-7:00 am

1 stop20h 20m

London Heathrow

Wed 6/24

9:45 pm-11:50 am

1 stop30h 05m

$884

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

6:40 pm-6:45 pm

1 stop32h 05m

London Heathrow

Thu 6/18

9:30 am-11:50 am

1 stop18h 20m

$886

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 6/29

12:55 am-7:10 pm

2 stops26h 15m

London Heathrow

Tue 7/7

8:50 pm-7:55 am

2 stops27h 05m

$904

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 11/11

2:25 pm-6:35 pm

1 stop37h 10m

London Heathrow

Mon 11/16

10:00 pm-1:05 pm

1 stop30h 05m

$907

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 11/11

2:25 pm-6:35 pm

1 stop37h 10m

London Heathrow

Mon 11/16

10:00 pm-1:05 pm

1 stop30h 05m

$912
Quickest round-trip

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 6/14

6:40 pm-3:05 pm

1 stop28h 25m

London Heathrow

Sun 6/21

9:30 am-11:50 am

1 stop18h 20m

$923

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 7/1

12:55 am-7:10 pm

2 stops26h 15m

London Heathrow

Thu 7/9

8:50 pm-7:55 am

2 stops27h 05m

$949

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 5/31

12:55 am-7:10 pm

2 stops26h 15m

London Heathrow

Sun 6/7

8:50 pm-7:55 am

2 stops27h 05m

$953

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 Kansai Intl Airport 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 Kansai Intl Airport and London Heathrow Airport?

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

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Osaka Kansai Intl Airport, with most prices found around $1,004. If you’re not able to fly to London Heathrow Airport in March, then February is your next best option. Flight prices from Osaka Kansai Intl Airport to London Heathrow Airport during February average around $1,010.

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

You could potentially save up to 15% on your flight if you consider stops on a Osaka Kansai Intl Airport to London Heathrow Airport flight.

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

As of May 2026, prices for Osaka Kansai Intl Airport to London Heathrow Airport flights are approximately 64% more expensive when compared to flights at the same time last year.

When to book flights from Osaka Kansai Intl Airport to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport 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 Kansai Intl Airport to London Heathrow Airport (KIX to LHR) flight deals and tips

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

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Osaka Kansai Intl Airport to London Heathrow Airport takes 17h 10m
There are no direct flights from Osaka Kansai Intl Airport to London Heathrow Airport. There are no popular flight routes from Osaka Kansai Intl Airport to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Osaka Kansai Intl Airport to London Heathrow Airport

  • How far is Osaka Kansai Intl to London Heathrow by plane?

    London Heathrow is 5918.2 mi away from Osaka Kansai Intl. A reasonable flight in good conditions will take 17h 10m.

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

    Prices for flights from Osaka Kansai Intl Airport to London Heathrow Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Osaka Kansai Intl Airport 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 Kansai Intl Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Osaka Kansai Intl Airport to London Heathrow Airport?

Best airlines flying from Osaka Kansai Intl Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Osaka Kansai Intl Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,116Free CancellationRating
7.6
1,340 reviews
Search Cathay Pacific flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Wembley
Stratford-upon-Avon
Slough
Croydon
Stansted
Watford
Harrow
Brentwood
Dartford
Ilford
Cobham
Folkestone
Uxbridge

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Osaka to London for you.

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

Flights from Osaka to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Osaka.

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

Yes momondo offers price alerts on flights to London from Osaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 6/20
Sat 6/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Gatwick Airportfrom $446
Flights to London Stansted Airportfrom $489
Flights to London City Airportfrom $684
Flights to London Luton Airportfrom $481
Flights to Glasgow Intl Airportfrom $575
Flights to Belfast Intl Airportfrom $615
Flights to London Southend Airportfrom $615
Flights to Belfast City Airportfrom $711