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Cheap flights from Bangkok to Southampton from ฿26,534

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOU
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Southampton
Explore the most affordable flight options available from Bangkok to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Tue 8/915:55
BKK
-
SOU
2 stops33h 35m
Multiple Airlines
Tue 15/917:20
SOU
-
BKK
3 stops42h 55m
Multiple Airlines
Deal found 25/7฿26,534
Tue 8/912:05
BKK
-
SOU
1 stop26h 40m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Tue 15/909:05
SOU
-
BKK
1 stop18h 25m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 25/7฿39,868
Mon 19/1003:00
BKK
-
SOU
2 stops22h 30m
Multiple Airlines
Tue 10/1109:20
SOU
-
BKK
2 stops19h 55m
Multiple Airlines
Deal found 25/7฿41,041
Sat 12/903:00
BKK
-
SOU
2 stops22h 30m
Multiple Airlines
Thu 1/1009:20
SOU
-
BKK
2 stops22h 05m
Multiple Airlines
Deal found 25/7฿42,347
Mon 2/1103:00
BKK
-
SOU
2 stops23h 25m
Multiple Airlines
Tue 24/1109:20
SOU
-
BKK
2 stops19h 55m
Multiple Airlines
Deal found 25/7฿44,860
Mon 30/1103:00
BKK
-
SOU
2 stops23h 25m
Multiple Airlines
Tue 29/1209:20
SOU
-
BKK
2 stops27h 05m
Multiple Airlines
Deal found 25/7฿60,438

Find flight deals from Bangkok to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2026.

Round-trip from

฿26,534

Popular in

July

Cheapest in

November

Average price

฿36,484
8/9-15/9
  • 8/9-15/9
  • 5 total stops
  • 76h 30m total
  • Bangkok to Southampton
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿76,028 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿14,831 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 17,341 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from Bangkok to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 8/9

12:05-08:45

1 stop26h 40m

Southampton Eastleigh

Tue 15/9

09:05-09:30

1 stop18h 25m

฿39,868

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sat 12/9

03:00-19:30

2 stops22h 30m

Southampton Eastleigh

Thu 1/10

09:20-13:25

2 stops22h 05m

฿42,347
Fastest return journey

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 2/11

03:00-19:25

2 stops23h 25m

Southampton Eastleigh

Tue 24/11

09:20-12:15

2 stops19h 55m

฿44,860
Cheapest one-way
Fastest single journey

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 31/8

03:00-19:30

2 stops22h 30m

฿32,698

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sat 9/1

18:55-14:30

2 stops26h 35m

฿45,161

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 25/8

03:00-19:30

2 stops22h 30m

฿45,463

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 11/8

03:00-19:30

2 stops22h 30m

฿48,244

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 4/8

03:00-19:30

2 stops22h 30m

฿48,244

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 2/9

03:00-19:30

2 stops22h 30m

฿95,750

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Sorted by cheapest first

Best time to book a flight from Bangkok to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Bangkok 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 Bangkok 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 Bangkok 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 Bangkok?

    If you book a flight to Southampton from Bangkok, you will be flying to Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 5.6 km from the centre of Southampton. There are 0 flights from Bangkok to Eastleigh per day from 0 different airlines.

  • How long is the flight from Bangkok to Southampton?

    There are many flights that can get you from Bangkok to Southampton in 26h 40m. Fly via เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ to get the fastest option. The distance between Bangkok and Southampton is about 9648 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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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How does Cheapflights help users find flights from Bangkok to Southampton?

Deals for Bangkok to Southampton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Southampton from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Can Cheapflights notify me if prices for flights from Bangkok to Southampton become cheaper?

Yes, Cheapflights offers price alerts on Bangkok to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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