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Cheap flights from Thailand to Southampton from £402

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOU
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Southampton
Explore the most affordable flight options available from Thailand to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Wed 4/1100:50
HKT
-
SOU
2 stops25h 40m
Qatar Airways
Mon 9/1120:00
SOU
-
HKT
2 stops27h 50m
Qatar Airways
Deal found 14/6£957
Wed 18/1103:00
BKK
-
SOU
2 stops23h 30m
Qatar Airways
Mon 23/1120:00
SOU
-
BKK
2 stops27h 40m
Qatar Airways
Deal found 14/6£963
Sun 20/903:00
BKK
-
SOU
2 stops22h 30m
Qatar Airways
Thu 24/920:00
SOU
-
BKK
2 stops28h 20m
Qatar Airways
Deal found 18/6£970
Thu 12/1120:30
HKT
-
SOU
2 stops30h 00m
Qatar Airways
Mon 16/1109:20
SOU
-
HKT
2 stops26h 35m
Qatar Airways
Deal found 18/6£1,005
Wed 8/702:30
BKK
-
SOU
2 stops23h 00m
Qatar Airways
Thu 16/709:20
SOU
-
BKK
2 stops39h 55m
Qatar Airways
Deal found 15/6£1,015
Thu 9/712:05
BKK
-
SOU
1 stop26h 40m
KLM
Thu 16/718:05
SOU
-
BKK
2 stops33h 10m
KLM
Deal found 18/6£1,132
Wed 1/709:15
BKK
-
SOU
2 stops29h 25m
Multiple Airlines
Wed 22/717:20
SOU
-
BKK
2 stops18h 50m
Multiple Airlines
Deal found 16/6£2,438

Find flight deals from Thailand to Southampton

Keep the following information in mind while searching for Thailand to Southampton flight deals. Data was last updated 19 June 2026.

Round-trip from

£957

One-way from

£402

Popular in

January

Cheapest in

November

Average price

£716
Qatar Airways
  • Qatar Airways
  • 4/11-9/11
  • 4 total stops
  • 53h 30m total
  • Thailand to Southampton
Search Deals
Qatar Airways
  • Qatar Airways
  • 22/7
  • 2 total stops
  • 39h 35m total
  • Thailand to Southampton
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Southampton 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, Cheapflights users made 858,174 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Thailand to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phuket CitySouthampton

HKT - SOU

HKTSOU

Phuket City

Wed 4/11

00:50-19:30

2 stops25h 40m

Southampton Eastleigh

Mon 9/11

20:00-06:50

2 stops27h 50m

£957

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 20/9

03:00-19:30

2 stops22h 30m

Southampton Eastleigh

Thu 24/9

20:00-06:20

2 stops28h 20m

£970

Phuket CitySouthampton

HKT - SOU

HKTSOU

Phuket City

Thu 12/11

20:30-19:30

2 stops30h 00m

Southampton Eastleigh

Mon 16/11

09:20-18:55

2 stops26h 35m

£1,005

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 8/7

02:30-19:30

2 stops23h 00m

Southampton Eastleigh

Thu 16/7

09:20-07:15

2 stops39h 55m

£1,015

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 19/11

20:30-19:30

2 stops30h 00m

Southampton Eastleigh

Mon 23/11

09:20-19:25

2 stops27h 05m

£1,031

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 9/7

12:05-08:45

1 stop26h 40m

Southampton Eastleigh

Thu 16/7

18:05-09:15

2 stops33h 10m

£1,132
Fastest return journey

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 1/7

09:15-08:40

2 stops29h 25m

Southampton Eastleigh

Wed 22/7

17:20-18:10

2 stops18h 50m

£2,438

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 1/7

12:05-08:35

1 stop26h 30m

Southampton Eastleigh

Wed 22/7

18:05-09:30

1 stop33h 25m

£3,337
Cheapest one-way

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 22/7

09:55-19:30

2 stops39h 35m

£402

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 23/7

09:55-19:30

2 stops39h 35m

£404

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Thailand to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Southampton
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Thailand?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Thailand to Southampton. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

  • How long is the flight from Thailand to Southampton?

    Qatar Airways and KLM can get you from Thailand to Southampton in just under 25h 40m. Your travel time can differ by up to 1h. The distance from Thailand to Southampton is about 6195 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Thailand to Southampton that include hotel bookings?

    Yes. In addition to deals on Thailand to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Southampton.

  • Can I find deals for business class flights from Thailand to Southampton?

    Yes. Cheapflights offers flight deals from Thailand to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Thailand to Southampton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Southampton?

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Can Cheapflights find flights from Thailand to Southampton with no change fees?

Yes, we can. To see specific flights from Thailand to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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