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Cheap flights from Bangkok to Southampton from ฿21,222

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOU
10 Mar — 17 Mar1
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 8 February 2026.

Sun 15/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Tue 7/420:00
SOU
-
BKK
2 stops29h 15m
Qatar Airways
Deal found 7/2฿36,462
Sun 15/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Mon 6/420:00
SOU
-
BKK
2 stops41h 05m
Qatar Airways
Deal found 7/2฿36,525
Sun 8/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Mon 6/409:10
SOU
-
BKK
2 stops28h 15m
Qatar Airways
Deal found 8/2฿36,588
Sun 8/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Thu 9/420:00
SOU
-
BKK
2 stops41h 05m
Qatar Airways
Deal found 8/2฿36,683
Sun 8/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Sat 11/409:10
SOU
-
BKK
2 stops27h 55m
Qatar Airways
Deal found 8/2฿37,407
Sun 8/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Fri 10/420:00
SOU
-
BKK
2 stops41h 05m
Qatar Airways
Deal found 8/2฿37,470
Sun 15/308:15
BKK
-
SOU
2 stops42h 25m
Qatar Airways
Sun 5/420:00
SOU
-
BKK
2 stops41h 25m
Qatar Airways
Deal found 7/2฿37,659
Sun 8/309:55
BKK
-
SOU
2 stops40h 45m
Qatar Airways
Tue 7/420:00
SOU
-
BKK
2 stops35h 25m
Qatar Airways
Deal found 7/2฿38,666
Sun 8/309:55
BKK
-
SOU
2 stops40h 45m
Qatar Airways
Sun 12/409:10
SOU
-
BKK
2 stops27h 10m
Qatar Airways
Deal found 7/2฿39,454
Thu 5/309:55
BKK
-
SOU
2 stops40h 45m
Qatar Airways
Mon 6/409:10
SOU
-
BKK
2 stops28h 15m
Qatar Airways
Deal found 7/2฿40,461

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 8 February 2026.

Round-trip from

฿36,462

One-way from

฿21,222

Popular in

January

Cheapest in

November

Average price

฿28,213
Qatar Airways
  • Qatar Airways
  • 15/3-7/4
  • 4 total stops
  • 71h 40m total
  • Bangkok to Southampton
Search Deals
Qatar Airways
  • Qatar Airways
  • 29/4
  • 2 total stops
  • 28h 55m total
  • Bangkok to Southampton
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (฿5,172 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿9,406 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 8 February 2026.
Use the filters below to find and compare flights from Bangkok to Southampton that are best for you.

Fly from

Bangkok

Fly to

Southampton

Route

Depart

Return

Price

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 8/3

08:15-19:40

2 stops42h 25m

Southampton Eastleigh

Wed 8/4

09:10-19:25

2 stops28h 15m

฿36,588

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 8/3

08:15-19:40

2 stops42h 25m

Southampton Eastleigh

Thu 9/4

20:00-19:05

2 stops41h 05m

฿36,683

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 8/3

08:15-19:40

2 stops42h 25m

Southampton Eastleigh

Sun 12/4

09:10-18:20

2 stops27h 10m

฿37,407

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 8/3

08:15-19:40

2 stops42h 25m

Southampton Eastleigh

Fri 10/4

20:00-19:05

2 stops41h 05m

฿37,470

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 15/3

08:15-19:40

2 stops42h 25m

Southampton Eastleigh

Sun 5/4

20:00-19:25

2 stops41h 25m

฿37,659

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 8/3

09:55-19:40

2 stops40h 45m

Southampton Eastleigh

Tue 7/4

20:00-13:25

2 stops35h 25m

฿38,666

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 5/3

09:55-19:40

2 stops40h 45m

Southampton Eastleigh

Tue 7/4

20:00-13:25

2 stops35h 25m

฿40,461

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 5/3

09:55-19:40

2 stops40h 45m

Southampton Eastleigh

Mon 6/4

09:10-19:25

2 stops28h 15m

฿40,461

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 29/4

20:35-19:30

2 stops28h 55m

฿21,222

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 9/3

18:55-15:35

2 stops51h 40m

฿21,632

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 18 results
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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

What is the cheapest month to book a flight from Bangkok to Southampton?

Currently, December is the cheapest month in which you can book a flight from Bangkok to Southampton (average of ฿8,376). Flying from Bangkok to Southampton in September is currently the most expensive (average of ฿24,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 42h 25m. Fly via Qatar Airways 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.

  • What is the cheapest month to book a flight from Bangkok to Southampton?

    Currently, December is the cheapest month in which you can book a flight from Bangkok to Southampton (average of ฿8,376). Flying from Bangkok to Southampton in September is currently the most expensive (average of ฿24,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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