Cheap Flights from Southampton to Houston

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Find the cheapest month or even day of the year to fly to Houston

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Find the cheapest month to fly from Southampton to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Southampton to Houston flights are currently cheapest in May.

Southampton to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs113,779
Cheapest month to flyMay

Finding cheap flights from Southampton to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Southampton to Houston is Rs266,649. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Southampton to Houston. But we found flights with one or more stops from Rs266,649.
As of April 2026, there are no flights flying from Southampton to Houston.
The cheapest month to fly from Southampton to Houston is usually May.
If you're flying from Southampton Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from Rs266,649.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Southampton Airport to Houston on Monday, 25 May 2026.
No airlines currently offer direct flights between Southampton Airport and Houston. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 20°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
Currently, Loganair offers the cheapest flight tickets to Houston.

Flying from Southampton Airport (SOU) to Houston: what you need to know

  • Houston is five hours behind Southampton, where Southampton Airport is located. Houston runs on the UTC-5 timezone.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your SOU to Houston flight.

  • Delays at check-in and security are likely if you're heading away during high season, so allow some extra breathing space. A good general rule for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • Stopovers are the perfect opportunity to visit a new place or just have a break during your travels. When booking your flight ticket from SOU to Houston, uncheck 'Direct flights only' to check out all potential stops. Amsterdam Airport Schiphol (AMS) is one option.

  • Located around 6 kilometres from central Southampton, SOU can be reached in about 20 minutes by car, depending on traffic. Travelling on public transport will take roughly 25 minutes.

  • Catching an early flight from Southampton Airport to Houston? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to SOU:

  • 55.7% of flights that leave from Southampton Airport make it to their destination on schedule.

How to find the cheapest flights from Southampton Airport (SOU) to Houston

  • The lowest price we've found for a one-way Southampton Airport to Houston flight is Rs113,779. The cheapest price for a return flight is Rs266,649. Remember fares may change due to availability at the time of booking.

  • Don't leave things to the last moment. You're more likely to find cheap flights from SOU to Houston if you book early. Airlines often have some fantastic early bird deals.

  • The 'Whole month' search tool will show you the cheapest tickets from Southampton Airport to Houston throughout the month. It's an easy way to find a bargain if your travel dates are flexible.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you when there's an even bigger deal on cheap flights from SOU to Houston.

  • Select your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Southampton Airport to Houston by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • William P. Hobby Airport (HOU) is roughly 19 kilometres from the centre of Houston. After your flight from Southampton Airport to Houston, it'll take you around 20 minutes to get to the heart of the city in a ride-share or cab.

  • If you're catching public transport, it'll take about 1 hour 40 minutes.

  • There are some comfortable places to call home for the night near HOU. Kick back and get cosy after your SOU to Houston flight at one of these well-located options:

  • Easirent, Dollar and Thrifty make collecting a William P. Hobby Airport rental car quick and easy. These trusted providers are located in or around the terminal and will have you on your way in a heartbeat.

  • Get the lowest price by reserving your ride from HOU four weeks ahead of time. You'll also have access to a wider selection of vehicles.

  • You'll find William P. Hobby Airport at 7800 Airport Boulevard.

Best time to go to Houston

  • Carefully consider your travel dates before securing your flight from Southampton Airport to Houston. The city buzzes during high season, but rates are typically higher and top attractions can get busy. Go to Houston in the low season if you prefer a more relaxed vibe.

  • Book a Southampton Airport to Houston flight ticket with a departure in August if you want to explore the city during its warmest month. Expect temperatures to range from 24ºC to 40ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from SOU to Houston in January when temperatures average between 5ºC and 19ºC.

More about Houston

Explore more of United States

  • San Antonio is just one of the many places in United States waiting to be discovered after you've experienced Houston. Around 306 kilometres away to the west, popular attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Dallas is another favourite destination in United States and is around 370 kilometres north of Houston. No trip is complete without a visit to Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.