Cheap flights from Southampton to Hanoi from £813
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Southampton to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.
Find flight deals from Southampton to Hanoi
Cheapest flights from Southampton to HanoiExplore the most affordable flight options available from Southampton to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Explore the most affordable flight options available from Southampton to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Southampton to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Southampton to Hanoi that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonHanoi
SOU - HAN
SOUHAN
Southampton Eastleigh
Thu 8/5
09:20-23:15
3 stops31h 55m
Hanoi Noibai
Thu 15/5
17:45-19:35
2 stops31h 50m
SouthamptonHanoi
SOU - HAN
SOUHAN
Southampton Eastleigh
Fri 4/4
12:30-13:55
2 stops43h 25m
Hanoi Noibai
Mon 7/4
08:45-19:30
2 stops40h 45m
Best time to book a flight from Southampton to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from Southampton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Southampton to Hanoi
What is the cheapest month to book a flight from Southampton to Hanoi?
Currently, May is the cheapest month in which you can book a flight from Southampton to Hanoi (average of £793). Flying from Southampton to Hanoi in December is currently the most expensive (average of £1,137). 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.
Rainfall in Hanoi by month
Plan your trip to Hanoi by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.
Temperature in Hanoi by month
Plan your trip to Hanoi by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).
Reviews of airlines servicing Hanoi
Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 25 March 2025.
Food
Boarding
Crew
Overall
Entertainment
Comfort
Reviews
Anonymous,Nov 2024
DOH - MXP
Food
Boarding
Crew
Overall
Entertainment
Comfort
Reviews
Anonymous,Nov 2024
DOH - MXP
Related info for your journey
Find useful and relevant information for your journey from Southampton to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Southampton to Hanoi
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Southampton to Hanoi?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Hanoi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Southampton to Hanoi?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton to Hanoi for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Southampton to Hanoi with no change fees?
Yes, we can. To see specific flights from Southampton to Hanoi 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 to Hanoi become cheaper?
Not ready to book yet? You can track prices for flights from Southampton to Hanoi on Cheapflights with our Price Alert feature and get notified when better prices are available.