£651 Find cheap flights from Southampton to Vietnam
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Vietnam departing on 23/3. 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.
Return
1 adult
Economy
0 bags
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Good to know - Cheap tickets from Southampton to Vietnam
Cheapest flight
£651
Flight from Southampton to Hanoi
FAQs - booking Vietnam flights
How does KAYAK find such low prices on flights from Southampton to Vietnam?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Vietnam.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Vietnam?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vietnam from Southampton is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Southampton to Vietnam?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Vietnam with an airline and back to Southampton with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Vietnam?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vietnam from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Book cheap flights from Southampton to Vietnam
Cheapest flights to Vietnam from Southampton found in 2024 and 2025
Recent return flight deals
18/4Fri
2 stops
23h 20mSOU-HAN
5/5Mon
2 stops
22h 30mHAN-SOU
£1,126
27/12Fri
3 stops
107h 35mSOU-SGN
6/1Mon
3 stops
62h 15mSGN-SOU
£1,556
27/12Fri
3 stops
107h 35mSOU-SGN
7/1Tue
2 stops
34h 35mSGN-SOU
£1,752
27/12Fri
2 stopsKLM
26h 10mSOU-SGN
7/1Tue
2 stopsKLM
30h 45mSGN-SOU
£1,830
27/12Fri
3 stops
107h 35mSOU-SGN
7/1Tue
3 stops
59h 35mSGN-SOU
£1,855
28/12Sat
2 stopsQatar Airways
38h 45mSOU-SGN
29/1Wed
2 stopsQatar Airways
41h 45mSGN-SOU
£1,870
27/12Fri
2 stops
40h 55mSOU-SGN
6/1Mon
3 stops
62h 15mSGN-SOU
£1,898
27/12Fri
2 stops
38h 25mSOU-SGN
6/1Mon
2 stops
37h 00mSGN-SOU
£4,649
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Recent one-way flight deals
23/3Sun
2 stops
19h 35mSOU-HAN
£651
Search by stops
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Everything you need to know for your flight from Southampton to Vietnam
Information on your arrival and departure airports
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Flights from other airports in Southampton to Vietnam
Flights from all airports in Southampton to Vietnam. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.