$2,215+ Cheap flights from Southampton (SOU) to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — HOU
Apr 30 — May 71
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 April 25, 2025.
Popular in | August |
|---|---|
Cheapest in | January |
Average price | $1,034 |
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 April 25, 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 April 25, 2025.
This KLM deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:35 pmSOU - IAH
1 stop25h 40mKLM
Tue 5/69:36 amIAH - SOU
2 stops17h 09mKLM
Deal found 4/25![KLM logo]()
$2,215
This KLM deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:20 amSOU - HOU
2 stops19h 48mKLM
Tue 5/66:45 pmHOU - SOU
2 stops16h 15mKLM
Deal found 4/25![KLM logo]()
$2,221
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.
Estimated round-trip 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 Houston
What is the cheapest month to book a flight from Southampton to Houston?
Currently, September is the cheapest month in which you can book a flight from Southampton to Houston (average of $230). Flying from Southampton to Houston in March is currently the most expensive (average of $334). 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 Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.
Temperature in Houston by month
Plan your trip to Houston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).