KIX - LON

$343 Find Cheap Flights from Osaka to London - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Osaka to London departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$812
Overall average: $1,254
China Southern
Wed 11/11Mon 11/16
KIX - LHR • 1 stop
Cheapest one-way
$343
Typical prices: $500-$706
China Southern
Sun 6/21
KIX - LHR • 1 stop
Top airlines
China Southern
Cheapest • from $812 (round-trip)
Asiana Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Osaka and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Shanghai (PVG)
Cheapest • Avg $863 (round-trip)
Shanghai (PVG)
Shortest trip • 17h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 24% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Osaka to London (KIX-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Osaka to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Osaka to London

Wed, Nov 11 - Mon, Nov 16
China Southern Logo
4:00 pm - 6:35 pm
KIX
-
LHR
35h 35m
1 stop
China Southern Logo
10:00 pm - 2:10 pm
LHR
-
KIX
31h 10m
1 stop
$812China Southern
Wed, Nov 11 - Mon, Nov 16
China Southern Logo
4:00 pm - 6:35 pm
KIX
-
LHR
35h 35m
1 stop
China Southern Logo
10:00 pm - 2:10 pm
LHR
-
KIX
31h 10m
1 stop
$814China Southern
Wed, Nov 11 - Mon, Nov 16
China Southern Logo
4:00 pm - 6:35 pm
KIX
-
LHR
35h 35m
1 stop
China Southern Logo
10:00 pm - 2:10 pm
LHR
-
KIX
31h 10m
1 stop
$815China Southern
Wed, Jul 1 - 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
$897Multiple Airlines
Wed, Jul 1 - 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
$900Multiple Airlines
Wed, Nov 11 - Mon, Nov 16
China Southern Logo
4:00 pm - 6:35 pm
KIX
-
LHR
35h 35m
1 stop
China Southern Logo
10:00 pm - 2:10 pm
LHR
-
KIX
31h 10m
1 stop
$905China Southern
Thu, Jul 23 - Thu, Aug 20
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
$985Multiple Airlines
Thu, Oct 29 - Tue, Nov 3
Multiple Airlines Logo
9:55 am - 5:55 am
KIX
-
LHR
29h 00m
2 stops
Multiple Airlines Logo
8:05 pm - 8:10 am
LHR
-
KIX
27h 05m
2 stops
$1,012Multiple Airlines
Fri, Jul 3 - Sat, Jul 11
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
$1,031Multiple Airlines
Wed, Jul 29 - Tue, Aug 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
$1,032Multiple Airlines
Booking Insights

KAYAK's insights & trends for Osaka to London flights

Get data-powered insights and trends into flights from Osaka to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Osaka Kansai Intl Airport to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Osaka Kansai Intl Airport to London departing in November.

What is the cheapest month to fly from Osaka Kansai Intl Airport to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Osaka Kansai Intl Airport to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Osaka Kansai Intl Airport to London is December, where tickets cost $611 (return) on average. On the other hand, the most expensive months are January and September, where the average cost of round-trip tickets is $1,082 and $1,011 respectively.

Find deals

Good to know

Low seasonMay
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 1% lower on average.

When to book flights from Osaka to London

Are your dates flexible? Find out the best times to travel from Osaka to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Osaka to London flights

  • What is the cheapest flight from Osaka Kansai Intl Airport to London?

    In the last 5 days, the lowest price for a flight from Osaka Kansai Intl Airport to London was $343 for a one-way ticket and $812 for a round-trip.

  • Do I need a passport to fly between Osaka and London?

    Yes, you’ll need a passport to travel to London from Osaka.

  • Which aircraft models fly most regularly from Osaka to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Osaka to London?

    oneworld is the only airline alliance operating flights between Osaka and London.

  • How does KAYAK find such low prices on flights from Osaka to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Osaka is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Osaka to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Osaka with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Osaka to London

 
See real verified KAYAK customer reviews for airlines flying from Osaka to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Osaka to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Asiana AirlinesOverall score based on 540 reviews
8.0Food
7.6Entertainment
8.3Boarding
8.5Crew
8.0Comfort
Airline reviews

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

2.0 MediocreAnonymous, Apr 2026
JFK - ICN
Read more Asiana Airlines reviews

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

I am thankful that I was able to fly using Asiana

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

Better screens, it would have been nice to have more comfortable seats.

Everything you need to know for your flight from Osaka to London

Information on your arrival and departure airports

Osaka (KIX)