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Cheap flights from Southampton to Osaka from £626

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Osaka departing on 8/7. 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
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Find the cheapest flights from Southampton to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:45 - 17:25
SOU
-
KIX
50h 40m
2 stops
Multiple Airlines Logo
18:55 - 17:45
KIX
-
SOU
30h 50m
3 stops
£1,055Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
Multiple Airlines Logo
19:30 - 11:40
SOU
-
KIX
32h 10m
3 stops
Multiple Airlines Logo
07:40 - 19:40
KIX
-
SOU
44h 00m
3 stops
£1,062Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
Qatar Airways Logo
09:20 - 17:25
SOU
-
KIX
24h 05m
2 stops
Qatar Airways Logo
18:55 - 19:30
KIX
-
SOU
32h 35m
2 stops
£1,072Qatar Airways
Sun, 26 Jul - Sun, 2 Aug
Multiple Airlines Logo
06:45 - 17:25
SOU
-
KIX
50h 40m
2 stops
Multiple Airlines Logo
12:55 - 17:45
KIX
-
SOU
36h 50m
2 stops
£1,076Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
Multiple Airlines Logo
06:45 - 12:45
SOU
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
12:00 - 19:40
KIX
-
SOU
39h 40m
3 stops
£1,082Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
Multiple Airlines Logo
06:45 - 12:45
SOU
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
22:25 - 09:25
KIX
-
SOU
19h 00m
2 stops
£1,167Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
Multiple Airlines Logo
19:30 - 12:45
SOU
-
KIX
33h 15m
3 stops
Multiple Airlines Logo
12:00 - 19:40
KIX
-
SOU
39h 40m
3 stops
£1,173Multiple Airlines
Fri, 3 Jul - Thu, 9 Jul
KLM Logo
17:20 - 10:15
SOU
-
KIX
32h 55m
1 stop
KLM Logo
11:25 - 17:35
KIX
-
SOU
38h 10m
2 stops
£1,187KLM
Fri, 3 Jul - Thu, 9 Jul
Qatar Airways Logo
09:20 - 17:25
SOU
-
KIX
24h 05m
2 stops
Qatar Airways Logo
18:55 - 19:30
KIX
-
SOU
32h 35m
2 stops
£1,220Qatar Airways
Thu, 10 Sep - Tue, 29 Sep
Multiple Airlines Logo
09:20 - 21:15
SOU
-
KIX
27h 55m
3 stops
Multiple Airlines Logo
14:20 - 16:50
KIX
-
SOU
34h 30m
2 stops
£1,255Multiple Airlines
Sun, 26 Jul - Sun, 2 Aug

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KLM flights from Southampton to Osaka Kansai Intl Airport

Our best KLM deals on Southampton to Osaka Kansai Intl Airport flight tickets
KLM
3 Jul
SOU17:20Southampton Eastleigh
32h 55m
1 stop
KIX10:15Osaka Kansai Intl
9 Jul
KIX11:25Osaka Kansai Intl
38h 10m
2 stops
SOU17:35Southampton Eastleigh
£1,187
KLM
24 Jul
SOU18:05Southampton Eastleigh
32h 10m
1 stop
KIX10:15Osaka Kansai Intl
31 Jul
KIX11:55Osaka Kansai Intl
28h 50m
1 stop
SOU08:45Southampton Eastleigh
£1,730
KLM
26 Jul
SOU17:30Southampton Eastleigh
32h 45m
1 stop
KIX10:15Osaka Kansai Intl
2 Aug
KIX11:55Osaka Kansai Intl
28h 50m
1 stop
SOU08:45Southampton Eastleigh
£1,762

Qatar Airways flights from Southampton to Osaka Kansai Intl Airport

Our best Qatar Airways deals on Southampton to Osaka Kansai Intl Airport flight tickets
Qatar Airways
26 Jul
SOU09:20Southampton Eastleigh
24h 05m
2 stops
KIX17:25Osaka Kansai Intl
2 Aug
KIX18:55Osaka Kansai Intl
32h 35m
2 stops
SOU19:30Southampton Eastleigh
£1,072
Qatar Airways
10 Sept
SOU09:20Southampton Eastleigh
24h 05m
2 stops
KIX17:25Osaka Kansai Intl
29 Sept
KIX18:55Osaka Kansai Intl
32h 35m
2 stops
SOU19:30Southampton Eastleigh
£1,220
Qatar Airways
10 Sept
SOU09:20Southampton Eastleigh
24h 05m
2 stops
KIX17:25Osaka Kansai Intl
25 Sept
KIX18:55Osaka Kansai Intl
32h 35m
2 stops
SOU19:30Southampton Eastleigh
£1,345

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Osaka Kansai Intl 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 279,928 searches. Data last updated 12 June 2026.
Use the filters below to find and compare flights from Southampton to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

06:45-17:25

2 stops50h 40m

Osaka Kansai Intl

Thu 9/7

18:55-17:45

3 stops30h 50m

£1,055

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

19:30-11:40

3 stops32h 10m

Osaka Kansai Intl

Thu 9/7

07:40-19:40

3 stops44h 00m

£1,062

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Sun 26/7

09:20-17:25

2 stops24h 05m

Osaka Kansai Intl

Sun 2/8

18:55-19:30

2 stops32h 35m

£1,072

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

06:45-17:25

2 stops50h 40m

Osaka Kansai Intl

Thu 9/7

12:55-17:45

2 stops36h 50m

£1,076

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

06:45-12:45

2 stops22h 00m

Osaka Kansai Intl

Thu 9/7

12:00-19:40

3 stops39h 40m

£1,082
Fastest return journey

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

06:45-12:45

2 stops22h 00m

Osaka Kansai Intl

Thu 9/7

22:25-09:25

2 stops19h 00m

£1,167

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

19:30-12:45

3 stops33h 15m

Osaka Kansai Intl

Thu 9/7

12:00-19:40

3 stops39h 40m

£1,173

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Fri 3/7

17:20-10:15

1 stop32h 55m

Osaka Kansai Intl

Thu 9/7

11:25-17:35

2 stops38h 10m

£1,187

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Thu 10/9

09:20-17:25

2 stops24h 05m

Osaka Kansai Intl

Tue 29/9

18:55-19:30

2 stops32h 35m

£1,220

SouthamptonOsaka

SOU - KIX

SOUKIX

Southampton Eastleigh

Sun 26/7

09:20-21:15

3 stops27h 55m

Osaka Kansai Intl

Sun 2/8

14:20-16:50

2 stops34h 30m

£1,255

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from Southampton to Osaka Kansai Intl 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 airline that flies from Southampton Eastleigh to Osaka Kansai Intl?

Qatar Airways is the most popular carrier operating from Southampton Eastleigh to Osaka Kansai Intl

Which airlines fly to Osaka Kansai Intl Airport?

China Eastern, Air China and Cathay Pacific are the top three most popular airlines that fly to Osaka Kansai Intl Airport from Southampton according to our data. China Eastern is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Osaka Kansai Intl Airport. Keep in mind that there are 8 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Southampton to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Osaka Kansai Intl Airport (SOU to KIX) flight deals and tips

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

Fastest flight time

24h 05m

Direct flights

None
The fastest flight from Southampton to Osaka Kansai Intl Airport takes 24h 05m
There are no direct flights from Southampton to Osaka Kansai Intl Airport. There are no popular flight routes from Southampton to Osaka Kansai Intl Airport.
Search flight deals

Frequently asked questions about flying from Southampton to Osaka Kansai Intl Airport

  • How far is Southampton Eastleigh to Osaka Kansai Intl by plane?

    There are 5973.5 mi between Southampton Eastleigh and Osaka Kansai Intl. Flights usually cover this in 24h 05m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Southampton Eastleigh Airport to Osaka Kansai Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Izumisano
Nishinomiya
Himeji

Why use momondo?

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

Finding the right flight to Osaka from Southampton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

All flight searches from Southampton to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Southampton to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Southampton to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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