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Thailand (ภาษาไทย)
ภาษาไทย

฿25,200+ Cheap flights to Southampton

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SOU
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Southampton in 2025

Find the latest flights to Southampton in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 20 November 2025.

Return from

฿21,698

One-way from

฿25,200

Popular in

January

Cheapest in

November

Average price

฿27,827
ไห่หนานแอร์ไลน์
  • ไห่หนานแอร์ไลน์
  • 27/12-12/1
  • 3 total stops
  • 67h 50m total
  • Bangkok to London
Search Deals
Qatar Airways
  • Qatar Airways
  • 16/12
  • 2 total stops
  • 37h 30m total
  • Bangkok to Southampton
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿1,002 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿277 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Find flight deals to Southampton

Enter your travel dates to find the best prices.

Cheapest flights to Southampton
Explore the most affordable flight options available to Southampton. Find the lowest fares based on data from user searches, with prices last updated on 20 November 2025.

Tue 2/1202:00BKK - SOU
2 stops24h 40mQatar Airways
Wed 10/1220:10SOU - BKK
2 stops27h 30mQatar Airways
Deal found 19/11฿45,049
Mon 1/1202:00BKK - SOU
2 stops24h 40mQatar Airways
Wed 10/1220:10SOU - BKK
2 stops33h 55mQatar Airways
Deal found 19/11฿45,893
Thu 4/1218:55BKK - SOU
2 stops31h 45mQatar Airways
Tue 9/1212:25SOU - BKK
2 stops24h 00mQatar Airways
Deal found 19/11฿55,947

Cheapflights Fare Finder

 
Locate flights to Southampton that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 20 November 2025.
Use the filters below to find and compare flights to Southampton that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 21/1

09:15-17:05

1 stop14h 50m

Southampton Eastleigh

Sat 24/1

09:25-07:10

1 stop14h 45m

฿35,125

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 12/3

09:30-08:05

2 stops29h 35m

Southampton Eastleigh

Mon 16/3

08:50-09:15

2 stops41h 25m

฿37,784

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 21/1

18:55-15:35

2 stops27h 40m

Southampton Eastleigh

Sat 24/1

09:30-19:25

2 stops26h 55m

฿43,395

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 3/12

20:30-19:40

2 stops30h 10m

Southampton Eastleigh

Wed 10/12

20:10-06:40

2 stops27h 30m

฿45,049

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 1/12

02:00-19:40

2 stops24h 40m

Southampton Eastleigh

Tue 9/12

12:25-19:25

2 stops24h 00m

฿45,893

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Wed 3/12

20:30-19:40

2 stops30h 10m

Southampton Eastleigh

Thu 11/12

20:10-06:40

2 stops27h 30m

฿45,893

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Mon 1/12

02:00-19:40

2 stops24h 40m

Southampton Eastleigh

Thu 11/12

20:10-06:40

2 stops27h 30m

฿45,893

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 4/12

18:55-19:40

2 stops31h 45m

Southampton Eastleigh

Tue 9/12

12:25-19:25

2 stops24h 00m

฿55,947

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Thu 7/5

02:30-19:30

2 stops23h 00m

Southampton Eastleigh

Sun 17/5

20:00-12:55

2 stops34h 55m

฿139,332

BangkokSouthampton

BKK - SOU

BKKSOU

Bangkok Suvarnabhumi

Tue 16/12

09:05-15:35

2 stops37h 30m

฿25,200

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 15 results
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Best time to book a flight to Southampton

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

How long is the flight to Southampton?

On average, a flight from Bangkok to Southampton takes 14 hours 50 minutes. Flights to Southampton from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 mm 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.

Temperature in Southampton by month

Plan your trip to Southampton by taking into account the average temperature totals by month.

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).

FAQs about flying to Southampton

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

    If you book a flight to Southampton, you will be flying into Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 5.6 km from the centre of Southampton.

  • Can I find cheaper flights to Southampton if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southampton on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Southampton depart from?

    For those looking to save time traveling to Southampton, Bangkok offers the quickest one-way flight (14 hours 50 minutes).

  • Does Southampton Eastleigh have rental cars?

    Yes. Those touching down at Southampton Eastleigh can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Southampton Eastleigh?

    Yes. Southampton Eastleigh has hotels nearby for those requiring accommodations. Premier Inn Southampton Airport is the closest property to Southampton Eastleigh (0.0 km away from Southampton Eastleigh).

See more FAQs

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How does Cheapflights help users find flights to Southampton?

Deals for 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Southampton.

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Yes, we can. To see specific flights 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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