How long is the flight from Bangkok to Southampton?

A quick flight from Bangkok to Southampton can take about 42h 15m. Qatar Airways provides one of the quickest options available for as low as £3,247. There are 5995 mi between Bangkok and Southampton.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from BKK to SOU?

When flying from Bangkok to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Southampton from Bangkok. Booking flights from Bangkok to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Bangkok from 0 different airlines.

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.

£401+ Cheap Flights from Bangkok to Southampton

Cheap flight deals from Bangkok to Southampton

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 16 September 2026.

Tue 22/902:30 -

2 stops23h 00m

Sun 27/909:20 -

2 stops29h 05m

Deal found 11/9£1,134

Tue 15/1208:15 -

2 stops42h 15m

Mon 28/1220:00 -

2 stops34h 05m

Deal found 12/9£3,247

Find flight deals from Bangkok to Southampton

Round-trip from	£3,247
One-way from	£401
Popular in	July
Cheapest in	November
Average price	£759

Qatar Airways
15/12-28/12
4 total stops
76h 20m total
Bangkok to Southampton

Search Deals

Qatar Airways
9/12-31/12
2 total stops
42h 15m total
Bangkok to Southampton

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£35 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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 Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Thu 10/12

08:15-19:30

2 stops42h 15m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£401

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Sun 13/12

08:15-19:30

2 stops42h 15m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£420

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Thu 10/12

03:00-19:30

2 stops23h 30m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£487

Fastest return journey

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Fri 25/9

02:30-19:30

2 stops23h 00m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£645

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Thu 17/12

08:15-19:30

2 stops42h 15m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£680

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Sun 8/11

03:00-19:30

2 stops23h 30m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,186

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Mon 2/11

02:00-19:30

2 stops24h 30m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,186

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Wed 4/11

18:55-19:30

2 stops31h 35m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,186

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Sun 8/11

18:55-19:30

2 stops31h 35m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,254

BangkokSouthampton

BKK Bangkok Suvarnabhumi - SOU Southampton Eastleigh

BKKSOU

Bangkok Suvarnabhumi

Fri 6/11

03:00-19:30

2 stops47h 30m

Southampton Eastleigh

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,256

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 12 resultsSorted 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.

TH1-SOU

BKK-SOU

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

TH1-SOU

BKK-SOU

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Southampton from Bangkok?
Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Southampton from Bangkok. Booking flights from Bangkok to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Bangkok from 0 different airlines.
How long is the flight from Bangkok to Southampton?
A quick flight from Bangkok to Southampton can take about 42h 15m. Qatar Airways provides one of the quickest options available for as low as £3,247. There are 5995 mi between Bangkok and Southampton.
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.

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Cheap flights from Bangkok to Southampton from £401

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangkok to Southampton

Cheapest flights from Bangkok to SouthamptonExplore 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 16 September 2026.

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 16 September 2026.

Best flights from Bangkok to SouthamptonDiscover carefully curated flight deals from Bangkok to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Discover carefully curated flight deals from Bangkok to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Bangkok to SouthamptonDiscover last-minute flight deals from Bangkok to Southampton. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Bangkok to Southampton. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Bangkok to SouthamptonSearch for one-way flight options from Bangkok to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Bangkok to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

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Best time to book a flight from Bangkok to Southampton

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Cheapflights Insights

Related info for your journey

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

How long is the flight from Bangkok to Southampton?

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

How can I find direct flights from Bangkok to Southampton?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Southampton

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Complete your trip

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Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Bangkok to Southampton by cabin class

Find flights from Bangkok to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bangkok and Southampton flights

Browse other Bangkok and Southampton flight options. Last updated on 16 September 2026.

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Other flights to Southampton

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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 16 September 2026.

Best flights from Bangkok to Southampton
Discover carefully curated flight deals from Bangkok to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Bangkok to Southampton
Discover last-minute flight deals from Bangkok to Southampton. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Bangkok to Southampton
Search for one-way flight options from Bangkok to Southampton. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.