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£348 Cheap Flights from Bangkok (BKK) to Southampton (SOU)

View £348 flight on Thu, 5 Nov 2026Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Southampton (SOU)

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Cheap Flights from Bangkok (BKK) to Southampton (SOU)

Prices were available within the past 7 days and start at £348 for one-way flights and £782 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£782 Return, found 6 days ago
£782
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £782 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£786 Return, found 6 days ago
£786
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £786 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£789 Return, found 6 days ago
£789
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £789 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£792 Return, found 6 days ago
£792
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £792 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£793 Return, found 6 days ago
£793
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £793 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£796 Return, found 6 days ago
£796
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £796 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£798 Return, found 6 days ago
£798
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £798 found 6 days ago
Etihad Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£802 Return, found 6 days ago
£802
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £802 found 6 days ago
Qatar Airways
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£839 Return, found 6 days ago
£839
Return
found 6 days ago
Select Qatar Airways flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £839 found 6 days ago
KLM
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
SOU
Southampton
£897 Return, found 6 days ago
£897
Return
found 6 days ago
Select KLM flight, departing Thu, 22 Oct from Bangkok to Southampton, returning Sat, 31 Oct, priced at £897 found 6 days ago

Frequently asked questions

How much does a flight from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) cost?
You can find one-way and return flights from BKK to SOU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BKK to SOU ticket fares go up or down.
What is the cheapest month to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
The cheapest months to fly from BKK to SOU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
Enter BKK to SOU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
To find a cheap flight from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
There are approximately 19 connecting flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU). Some common connection points include Dubai Intl. (DXB), Hamad Intl. (DOH), and Abu Dhabi Intl. (AUH).
What is the earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BKK to SOU. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
There are no nonstop flights from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU). The shortest flights typically involve one stop and take around 14 hours 48 minutes. If you opt for flights with two or more stops, your travel time will be longer, usually around 22 hours 30 minutes. The distance covered on this route is approximately 9,656 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.
Can you fly business or first class from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
Select the "Business class" and "First class" filters when looking for BKK to SOU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) flight with Expedia?
It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) at the last minute?
Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) flight and hotel package?
Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU)?
If you booked your Bangkok (BKK-Suvarnabhumi Intl.) to Southampton (SOU) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Southampton
Return price
£782
Distance
9597 km

Book with confidence

Compare flights from Bangkok to Southampton easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bangkok to Southampton. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Southampton in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Suvarnabhumi Intl. to Southampton.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Suvarnabhumi Intl. (BKK) to Southampton (SOU)

The easiest way to view the best deals on flights from Bangkok to Southampton today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Suvarnabhumi Intl. to Southampton start at just £782 and range up to £897.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Bangkok and Southampton
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Bangkok to Southampton flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Suvarnabhumi Intl. to Southampton for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Bangkok to Southampton easily and book with confidence

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*Available to Expedia members.