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Cheap flights from Thailand to Southampton from £559

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOU
21 Feb — 28 Feb1
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 22 January 2026.

Wed 28/108:20
HKT
-
SOU
2 stops38h 15m
Qatar Airways
Sat 31/109:30
SOU
-
HKT
2 stops50h 25m
Qatar Airways
Deal found 19/1£1,128
Fri 3/421:05
BKK
-
SOU
2 stops52h 25m
Qatar Airways
Tue 14/409:10
SOU
-
BKK
2 stops27h 10m
Qatar Airways
Deal found 21/1£1,345

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 22 January 2026.

Round-trip from

£1,345

One-way from

£559

Popular in

January

Cheapest in

November

Average price

£770
Qatar Airways
  • Qatar Airways
  • 3/4-14/4
  • 4 total stops
  • 79h 35m total
  • Thailand to Southampton
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/2
  • 2 total stops
  • 37h 30m total
  • Thailand to Southampton
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 22 January 2026.
Use the filters below to find and compare flights from Thailand to Southampton that are best for you.

Fly from

Thailand

Fly to

Southampton

Route

Depart

Return

Price

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Fri 3/4

21:05-19:30

2 stops52h 25m

Southampton Eastleigh

Tue 14/4

09:10-18:20

2 stops27h 10m

£1,345

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Sun 1/2

08:15-15:35

2 stops38h 20m

£559

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 12/2

09:05-15:35

2 stops37h 30m

£622

Phuket CitySouthampton

HKT - SOU

HKTSOU

Phuket City

Wed 28/1

08:20-19:40

2 stops42h 20m

£671

Phuket CitySouthampton

HKT - SOU

HKTSOU

Phuket City

Wed 25/2

08:20-15:35

2 stops38h 15m

£704

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 16/2

08:15-15:35

2 stops38h 20m

£715

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 17/2

18:55-15:35

2 stops27h 40m

£716

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 12/2

02:00-19:40

2 stops24h 40m

£730

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Fri 30/1

02:00-19:40

2 stops48h 40m

£757

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 19/2

20:30-19:40

2 stops30h 10m

£770

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 17 results
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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

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

Currently, December is the cheapest month in which you can book a flight from Thailand to Southampton (average of £198). Flying from Thailand to Southampton in July is currently the most expensive (average of £547). 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 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 can get you from Thailand to Southampton in just under 52h 25m. Your travel time can differ by up to . The distance from Thailand to Southampton is about 5995 mi.

  • 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.

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

    Currently, December is the cheapest month in which you can book a flight from Thailand to Southampton (average of £198). Flying from Thailand to Southampton in July is currently the most expensive (average of £547). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Thailand to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thailand to Southampton for you. Better yet — we are completely free to use.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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