Thailand (ภาษาไทย)
ภาษาไทย

฿2,362+ Cheap flights from Southampton

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOU — BKK
13 Jan — 20 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Southampton

Discover essential information about flights departing from Southampton, including flight schedules, destinations, airlines operating at the Southampton airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 December 2025.

Cheapest airline

บริติชแอร์เวย์
On average, บริติชแอร์เวย์ currently has the cheapest one-way flight from Southampton Eastleigh (avg. price of ฿26,718).
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Find flights from Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Southampton
Explore the most affordable flight options available from Southampton. Find the lowest fares based on data from user searches, with prices last updated on 14 December 2025.

Mon 16/320:10SOU - BKK
2 stops28h 00mMultiple Airlines
Fri 15/515:05BKK - SOU
2 stops31h 30mMultiple Airlines
Deal found 14/12฿27,772
Thu 15/109:00SOU - HKT
2 stops29h 45mMultiple Airlines
Thu 29/111:05HKT - SOU
2 stops37h 00mMultiple Airlines
Deal found 13/12฿29,031
Tue 10/320:50SOU - BKK
2 stops57h 25mMultiple Airlines
Fri 20/315:00BKK - SOU
2 stops32h 45mMultiple Airlines
Deal found 13/12฿29,314
Wed 21/112:25SOU - BKK
2 stops35h 45mMultiple Airlines
Thu 29/114:40BKK - SOU
2 stops36h 00mMultiple Airlines
Deal found 13/12฿29,346
Mon 26/109:30SOU - HKT
2 stops20h 25mMultiple Airlines
Mon 2/208:20HKT - SOU
2 stops34h 35mMultiple Airlines
Deal found 12/12฿30,479
Thu 8/120:10SOU - BKK
2 stops28h 00mMultiple Airlines
Sun 25/108:55BKK - SOU
2 stops37h 40mMultiple Airlines
Deal found 12/12฿31,046
Sun 1/320:10SOU - HKT
2 stops39h 45mQatar Airways
Wed 18/308:20HKT - SOU
2 stops42h 20mQatar Airways
Deal found 12/12฿31,330
Tue 27/117:35SOU - USM
2 stops36h 30mMultiple Airlines
Tue 3/208:15USM - SOU
2 stops39h 50mMultiple Airlines
Deal found 13/12฿31,770
Mon 16/308:50SOU - BKK
1 stop18h 15mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Fri 15/512:05BKK - SOU
1 stop26h 40mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 14/12฿32,274
Mon 9/309:30SOU - BKK
2 stops19h 45mQatar Airways
Wed 18/303:00BKK - SOU
2 stops23h 40mQatar Airways
Deal found 13/12฿32,715
Sun 1/320:10SOU - HKT
3 stops30h 55mMultiple Airlines
Wed 18/322:05HKT - SOU
2 stops26h 25mMultiple Airlines
Deal found 12/12฿33,786
Sat 24/109:30SOU - HKT
2 stops26h 25mQatar Airways
Wed 28/108:20HKT - SOU
2 stops38h 15mQatar Airways
Deal found 13/12฿37,942

Find flights from Southampton within your budget

 
Find flights departing from Southampton that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 December 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

SouthamptonPhuket City

SOU - HKT

SOUHKT

Southampton Eastleigh

Thu 15/1

09:00-21:45

2 stops29h 45m

Phuket City

Thu 29/1

11:05-17:05

2 stops37h 00m

฿29,031

SouthamptonPhuket City

SOU - HKT

SOUHKT

Southampton Eastleigh

Mon 26/1

09:25-18:30

2 stops26h 05m

Phuket City

Mon 2/2

13:35-17:05

3 stops34h 30m

฿29,031

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Tue 10/3

20:50-13:15

2 stops57h 25m

Bangkok Suvarnabhumi

Fri 20/3

15:00-16:45

2 stops32h 45m

฿29,314

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Wed 21/1

17:35-07:10

3 stops30h 35m

Bangkok Suvarnabhumi

Thu 29/1

14:40-19:40

2 stops36h 00m

฿30,228

SouthamptonPhuket City

SOU - HKT

SOUHKT

Southampton Eastleigh

Sun 1/3

20:10-18:55

2 stops39h 45m

Phuket City

Wed 18/3

08:20-19:40

2 stops42h 20m

฿31,330

SouthamptonKo Samui

SOU - USM

SOUUSM

Southampton Eastleigh

Tue 27/1

17:35-13:05

2 stops36h 30m

Ko Samui

Tue 3/2

08:15-17:05

2 stops39h 50m

฿31,770

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Mon 16/3

08:50-10:05

1 stop18h 15m

Bangkok Suvarnabhumi

Fri 15/5

12:05-08:45

1 stop26h 40m

฿32,274

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Thu 12/3

09:30-13:05

2 stops20h 35m

Bangkok Suvarnabhumi

Wed 18/3

18:55-19:40

2 stops31h 45m

฿32,715

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Mon 9/3

09:30-12:15

2 stops19h 45m

Bangkok Suvarnabhumi

Wed 18/3

18:55-19:40

2 stops31h 45m

฿32,715

SouthamptonBangkok

SOU - BKK

SOUBKK

Southampton Eastleigh

Thu 12/3

20:10-12:15

2 stops33h 05m

Bangkok Suvarnabhumi

Thu 19/3

18:55-15:35

2 stops27h 40m

฿32,715

Flights are sorted by cheapest return flights first.

Deals found on 12/12

Showing 1-10 of 25 results
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Best time to book a flight from Southampton

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

Travel insights for flights from Southampton

Get recent, data-driven insights about flights from Southampton including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Southampton (average of ฿14,264). Flying from Southampton in July will prove the most costly (average of ฿23,300). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Southampton. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 December 2025.

  • What are the most popular destinations to fly to from Southampton?

    The most selected flight destinations from Southampton for the current month are Edinburgh, Dublin, Amsterdam. While Dublin, Amsterdam, Edinburgh are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Southampton?

    At the present moment the cheapest month to fly from Southampton is currently November; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Southampton?

    When you search for this flight from Southampton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights simply makes it quick and affordable to book flights from Southampton by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Southampton with no change fees?

    Yes, we can. To see specific flights from 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 Southampton become cheaper?

    Not ready to book yet? You can track prices for flights from Southampton on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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 Southampton?

When you search for this flight from Southampton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Southampton by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southampton with no change fees?

Yes, we can. To see specific flights from 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 Southampton become cheaper?

Not ready to book yet? You can track prices for flights from Southampton on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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