Cheap flights from Southampton to Houston from £803
This is the cheapest retur 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 Houston
Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Houston (HO1). 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 1 July 2025.
Round-trip from | £803 |
---|---|
Popular in | August |
Cheapest in | January |
Average price | £866 |
Find flight deals from Southampton to Houston
Cheapest flights from Southampton to HoustonExplore the most affordable flight options available from Southampton to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Explore the most affordable flight options available from Southampton to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Southampton to Houston 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 1 July 2025.
Use the filters below to find and compare flights from Southampton to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonHouston
SOU - IAH
SOUIAH
Southampton Eastleigh
Wed 24/9
09:20-23:13
2 stops19h 53m
Houston George Bush Intcntl
Sun 28/9
18:29-08:45
2 stops32h 16m
SouthamptonHouston
SOU - HOU
SOUHOU
Southampton Eastleigh
Wed 24/9
09:20-22:24
2 stops19h 04m
Houston Hobby
Sun 28/9
15:40-17:00
2 stops19h 20m
SouthamptonHouston
SOU - IAH
SOUIAH
Southampton Eastleigh
Sun 20/7
09:20-13:15
1 stop33h 55m
SouthamptonHouston
SOU - HOU
SOUHOU
Southampton Eastleigh
Sun 20/7
09:20-17:55
2 stops38h 35m
SouthamptonHouston
SOU - HOU
SOUHOU
Southampton Eastleigh
Wed 13/8
20:00-22:31
3 stops56h 31m
Best time to book a flight from Southampton to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Southampton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Southampton to Houston
What is the cheapest month to book a flight from Southampton to Houston?
Currently, January is the cheapest month in which you can book a flight from Southampton to Houston (average of £765). Flying from Southampton to Houston in July is currently the most expensive (average of £1,114). 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.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 1 July 2025.
Read reviews from past customers who have flown with Delta from Southampton to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Crew
Overall
Food
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Crew
Overall
Food
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Southampton to Houston. 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 Houston
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 Houston?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Houston. 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 Houston?
Cheapflights simply makes it quick and affordable to book flights from Southampton to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Southampton to Houston with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Houston flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Southampton to Houston become cheaper?
Not ready to book yet? You can track prices for flights from Southampton to Houston on Cheapflights with our Price Alert feature and get notified when better prices are available.