In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 inches per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from Southampton to Vietnam?

Most travelers choose Southampton Eastleigh - Ho Chi Minh City, Southampton Eastleigh - Hanoi Noibai or Southampton Eastleigh - Da Nang when deciding on the best route from Southampton to Vietnam.

How far in advance should I book a flight from Southampton to Vietnam?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 29 days in advance, which can save you up to 28% on flights from Southampton to Vietnam compared to booking the week you need them. Waiting 29 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £532. For sooner than that we have options available in the next 3 days from £723.

What is the cheapest month to fly from Southampton to Vietnam?

Flights from Southampton to Vietnam lean towards being more expensive in July. Prices are generally better when you fly from Southampton to Vietnam in November, with the cheapest ticket starting at £381.

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

When flying from Southampton to Vietnam, 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 from for flights from Southampton to Vietnam?

Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Vietnam from Southampton.

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

Yes. In addition to deals on Southampton to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southampton to Vietnam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Vietnam.

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

Yes. Cheapflights offers flight deals from Southampton to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£506+ Flights from Southampton to Vietnam

Cheap flight deals from Southampton to Vietnam

Round-trip from	£861
One-way from	£506
Popular in	July
Cheapest in	November
Average price	£781

KLM
24/9-28/9
4 total stops
85h 10m total
Southampton to Vietnam

Search Deals

24/9
2 total stops
23h 20m total
Southampton to Vietnam

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Southampton to Vietnam

Cheapest flights from Southampton to Vietnam
Explore the most affordable flight options available from Southampton to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Wed 24/917:35SOU - SGN

2 stops31h 50mKLM

Sun 28/909:25SGN - SOU

2 stops53h 20mKLM

Deal found 13/8£861

Sat 27/909:20SOU - HAN

3 stops26h 30mMultiple Airlines

Sat 4/1019:45HAN - SOU

3 stops28h 05mMultiple Airlines

Deal found 13/8£867

Sun 23/1109:45SOU - HAN

2 stops19h 35mMultiple Airlines

Tue 2/1203:00HAN - SOU

2 stops20h 00mMultiple Airlines

Deal found 14/8£908

Thu 30/1009:30SOU - SGN

2 stops38h 45mQatar Airways

Sun 9/1108:55SGN - SOU

2 stops37h 40mQatar Airways

Deal found 14/8£1,051

Tue 23/908:40SOU - SGN

2 stops23h 10mMultiple Airlines

Tue 11/1119:40SGN - SOU

2 stops23h 20mMultiple Airlines

Deal found 14/8£1,071

Sun 23/1120:10SOU - HAN

2 stops41h 50mQatar Airways

Wed 3/1219:10HAN - SOU

2 stops31h 30mQatar Airways

Deal found 14/8£1,088

Sun 28/909:20SOU - SGN

2 stops24h 55mKLM

Thu 2/1008:45SGN - SOU

2 stops30h 00mKLM

Deal found 12/8£1,101

Sat 27/909:40SOU - HAN

2 stops39h 35mQatar Airways

Sat 11/1008:45HAN - SOU

2 stops40h 45mQatar Airways

Deal found 14/8£1,123

Wed 1/1009:10SOU - HAN

2 stops46h 45mQatar Airways

Sun 30/1119:10HAN - SOU

2 stops27h 25mQatar Airways

Deal found 13/8£1,136

Tue 21/1008:40SOU - SGN

2 stops23h 10mMultiple Airlines

Sat 8/1119:40SGN - SOU

2 stops24h 25mMultiple Airlines

Deal found 13/8£1,142

Thu 30/1009:30SOU - SGN

2 stops38h 45mMultiple Airlines

Sat 8/1119:40SGN - SOU

2 stops24h 25mMultiple Airlines

Deal found 14/8£1,181

Wed 24/1209:30SOU - SGN

2 stops20h 35mQatar Airways

Sat 17/119:40SGN - SOU

2 stops31h 00mQatar Airways

Deal found 13/8£1,348

Best flights from Southampton to Vietnam
Discover carefully curated flight deals from Southampton to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Wed 24/917:35SOU - SGN

2 stops31h 50mKLM

Sun 28/909:25SGN - SOU

2 stops53h 20mKLM

Deal found 13/8£861

Sat 27/909:20SOU - HAN

3 stops26h 30mMultiple Airlines

Sat 4/1019:45HAN - SOU

3 stops28h 05mMultiple Airlines

Deal found 13/8£867

Thu 30/1009:30SOU - SGN

2 stops38h 45mQatar Airways

Sun 9/1108:55SGN - SOU

2 stops37h 40mQatar Airways

Deal found 14/8£1,051

Sun 23/1109:45SOU - HAN

2 stops19h 35mMultiple Airlines

Tue 2/1203:00HAN - SOU

2 stops20h 00mMultiple Airlines

Deal found 14/8£908

Mon 26/109:30SOU - HAN

2 stops28h 30mQatar Airways

Tue 24/208:55HAN - SOU

2 stops41h 45mQatar Airways

Deal found 13/8£1,056

Sun 28/909:20SOU - SGN

2 stops24h 55mKLM

Thu 2/1008:45SGN - SOU

2 stops30h 00mKLM

Deal found 12/8£1,101

Sun 25/120:10SOU - HAN

2 stops41h 50mMultiple Airlines

Sat 21/203:00HAN - SOU

2 stops20h 40mMultiple Airlines

Deal found 13/8£1,032

Sat 24/109:30SOU - SGN

2 stops20h 35mQatar Airways

Sat 14/219:40SGN - SOU

2 stops31h 00mQatar Airways

Deal found 13/8£1,066

Fri 23/109:30SOU - SGN

2 stops20h 35mMultiple Airlines

Sat 14/219:40SGN - SOU

2 stops31h 00mMultiple Airlines

Deal found 13/8£1,059

Tue 23/908:40SOU - SGN

2 stops23h 10mMultiple Airlines

Tue 11/1119:40SGN - SOU

2 stops23h 20mMultiple Airlines

Deal found 14/8£1,071

Wed 24/1209:30SOU - SGN

2 stops20h 35mQatar Airways

Sat 17/119:40SGN - SOU

2 stops31h 00mQatar Airways

Deal found 13/8£1,348

Tue 21/1008:40SOU - SGN

2 stops23h 10mMultiple Airlines

Sat 8/1119:40SGN - SOU

2 stops24h 25mMultiple Airlines

Deal found 13/8£1,142

Last-minute flights from Southampton to Vietnam
Discover last-minute flight deals from Southampton to Vietnam. Data last updated 15 August 2025 and is based on user searches.

Fri 15/809:40SOU - SGN

2 stops40h 00mMultiple Airlines

Fri 22/820:00SGN - SOU

2 stops23h 20mMultiple Airlines

Deal found 13/8£2,342

Tue 26/809:10SOU - HAN

2 stops22h 45mMultiple Airlines

Sat 30/819:30HAN - SOU

2 stops22h 30mMultiple Airlines

Deal found 14/8£1,929

Sat 30/809:55SOU - SGN

2 stops21h 55mMultiple Airlines

Sat 6/909:20SGN - SOU

2 stops40h 10mMultiple Airlines

Deal found 14/8£1,729

Thu 4/909:40SOU - HAN

2 stops39h 35mQatar Airways

Mon 8/908:45HAN - SOU

2 stops40h 45mQatar Airways

Deal found 14/8£1,266

Tue 23/908:40SOU - SGN

2 stops23h 10mMultiple Airlines

Tue 11/1119:40SGN - SOU

2 stops23h 20mMultiple Airlines

Deal found 14/8£1,071

Wed 24/917:35SOU - SGN

2 stops31h 50mKLM

Sun 28/909:25SGN - SOU

2 stops53h 20mKLM

Deal found 13/8£861

Sat 27/909:20SOU - HAN

3 stops26h 30mMultiple Airlines

Sat 4/1019:45HAN - SOU

3 stops28h 05mMultiple Airlines

Deal found 13/8£867

Sat 27/909:40SOU - HAN

2 stops39h 35mQatar Airways

Sat 11/1008:45HAN - SOU

2 stops40h 45mQatar Airways

Deal found 14/8£1,123

Sun 28/909:20SOU - SGN

2 stops24h 55mKLM

Thu 2/1008:45SGN - SOU

2 stops30h 00mKLM

Deal found 12/8£1,101

Tue 30/909:20SOU - HAN

2 stops22h 30mKLM

Sat 4/1016:05HAN - SOU

2 stops46h 40mKLM

Deal found 12/8£1,217

One-way flights from Southampton to Vietnam
Search for one-way flight options from Southampton to Vietnam. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Wed 24/908:40SOU - HAN

2 stops23h 20mMultiple Airlines

Deal found 13/8£506

Thu 11/909:40SOU - HAN

2 stops22h 15mQatar Airways

Deal found 13/8£789

Mon 12/109:30SOU - HAN

2 stops28h 30mQatar Airways

Deal found 14/8£793

Wed 1/1009:10SOU - HAN

2 stops40h 05mQatar Airways

Deal found 13/8£797

Sun 14/908:45SOU - HAN

2 stops23h 10mMultiple Airlines

Deal found 13/8£806

Thu 4/909:40SOU - SGN

2 stops22h 10mQatar Airways

Deal found 13/8£822

Sat 13/909:40SOU - HAN

2 stops46h 15mQatar Airways

Deal found 13/8£823

Wed 3/909:10SOU - SGN

2 stops40h 30mQatar Airways

Deal found 13/8£824

Fri 29/809:40SOU - SGN

2 stops22h 10mQatar Airways

Deal found 13/8£848

Wed 24/1208:40SOU - HAN

2 stops20h 40mMultiple Airlines

Deal found 13/8£853

Fri 12/909:40SOU - HAN

2 stops22h 20mQatar Airways

Deal found 13/8£854

Wed 24/1209:30SOU - HAN

2 stops28h 30mQatar Airways

Deal found 13/8£952

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Wed 24/9

17:35-07:25

2 stops31h 50m

Ho Chi Minh City

Sun 28/9

09:25-08:45

2 stops53h 20m

£861

SouthamptonHanoi

SOU - HAN

SOUHAN

Southampton Eastleigh

Sat 27/9

09:20-17:50

3 stops26h 30m

Hanoi Noibai

Sat 4/10

19:45-17:50

3 stops28h 05m

£867

SouthamptonHanoi

SOU - HAN

SOUHAN

Southampton Eastleigh

Sun 23/11

09:45-12:20

2 stops19h 35m

Hanoi Noibai

Tue 2/12

03:00-16:00

2 stops20h 00m

£908

SouthamptonHanoi

SOU - HAN

SOUHAN

Southampton Eastleigh

Sun 25/1

20:10-21:00

2 stops41h 50m

Hanoi Noibai

Sat 21/2

03:00-16:40

2 stops20h 40m

£1,032

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Thu 30/10

09:30-07:15

2 stops38h 45m

Ho Chi Minh City

Sun 9/11

08:55-15:35

2 stops37h 40m

£1,051

SouthamptonHanoi

SOU - HAN

SOUHAN

Southampton Eastleigh

Mon 26/1

09:30-21:00

2 stops28h 30m

Hanoi Noibai

Tue 24/2

08:55-19:40

2 stops41h 45m

£1,056

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Fri 23/1

09:30-13:05

2 stops20h 35m

Ho Chi Minh City

Sat 14/2

19:40-19:40

2 stops31h 00m

£1,059

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Sat 24/1

09:30-13:05

2 stops20h 35m

Ho Chi Minh City

Sat 14/2

19:40-19:40

2 stops31h 00m

£1,066

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Tue 23/9

08:40-13:50

2 stops23h 10m

Ho Chi Minh City

Tue 11/11

19:40-12:00

2 stops23h 20m

£1,071

SouthamptonHo Chi Minh City

SOU - SGN

SOUSGN

Southampton Eastleigh

Sun 28/9

09:20-16:15

2 stops24h 55m

Ho Chi Minh City

Thu 2/10

08:45-08:45

2 stops30h 00m

£1,101

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 30 results

Best time to book a flight from Southampton to Vietnam

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

Cheapflights Insights

Everything you need to know about your flight from Southampton to Vietnam

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

Currently, November is the cheapest month in which you can book a flight from Southampton to Vietnam (average of £817). Flying from Southampton to Vietnam in July is currently the most expensive (average of £1,143). 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

What airport do you fly from for flights from Southampton to Vietnam?
Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Vietnam from Southampton.
What are the most popular routes from Southampton to Vietnam?
Most travelers choose Southampton Eastleigh - Ho Chi Minh City, Southampton Eastleigh - Hanoi Noibai or Southampton Eastleigh - Da Nang when deciding on the best route from Southampton to Vietnam.
Can I find deals for flights from Southampton to Vietnam that include hotel bookings?
Yes. In addition to deals on Southampton to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Vietnam.
Can I find deals for business class flights from Southampton to Vietnam?
Yes. Cheapflights offers flight deals from Southampton to Vietnam 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 Southampton to Vietnam?
Currently, November is the cheapest month in which you can book a flight from Southampton to Vietnam (average of £817). Flying from Southampton to Vietnam in July is currently the most expensive (average of £1,143). 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

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How does Cheapflights help users find flights from Southampton to Vietnam?

When you search for this flight from Southampton to Vietnam, 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 flight for you.

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

Cheapflights helps you find that perfect flight to Vietnam from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Southampton to Vietnam with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Vietnam, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Southampton to Vietnam flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Southampton to Vietnam from £506

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Vietnam

Keep the following information in mind while searching for Southampton to Vietnam flight deals. Data was last updated 15 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Southampton to Vietnam

Cheapest flights from Southampton to VietnamExplore the most affordable flight options available from Southampton to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Southampton to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southampton to Vietnam that are best for you.

Best time to book a flight from Southampton to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Southampton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Vietnam

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

Related info for your journey

Find useful and relevant information for your journey from Southampton to Vietnam. 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 from for flights from Southampton to Vietnam?

What are the most popular routes from Southampton to Vietnam?

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

How can I find direct flights from Southampton to Vietnam?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southampton to Vietnam

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

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 to Vietnam?

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

Can Cheapflights find flights from Southampton to Vietnam with no change fees?

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

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Cheapest flights from Southampton to Vietnam
Explore the most affordable flight options available from Southampton to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.