Find flights
Deals
Insights
When to book
FAQs & Tips

IAH - SOU

Find cheap flights from Houston George Bush Airport to Southampton from £445

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Southampton departing on 17/4. 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.
1 adult
0 bags
Sat 27/4
Sat 4/5

Search hundreds of travel sites at once for deals on flights to Southampton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southampton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southampton, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,025,654 times on KAYAK, and here's why:

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from George Bush Intcntl to Southampton

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Southampton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
15:20 - 08:55IAH-SOU
11h 35m1 stop
09:25 - 22:53SOU-IAH
19h 28m2 stops
£716Delta
Find Deal
Sat, 4 May - Sun, 12 May
17:59 - 19:10IAH-SOU
19h 11m2 stops
09:25 - 22:36SOU-IAH
19h 11m2 stops
£720Delta
Find Deal
Sat, 4 May - Sun, 12 May
20:45 - 09:25IAH-SOU
30h 40m2 stops
19:55 - 13:45SOU-IAH
23h 50m2 stops
£829British Airways
Find Deal
Fri, 26 Apr - Fri, 3 May
20:45 - 09:25IAH-SOU
30h 40m2 stops
19:55 - 13:45SOU-IAH
23h 50m2 stops
£834British Airways
Find Deal
Fri, 26 Apr - Fri, 3 May
20:45 - 09:25IAH-SOU
30h 40m2 stops
19:55 - 19:05SOU-IAH
29h 10m2 stops
£946British Airways
Find Deal
Fri, 26 Apr - Fri, 3 May
21:05 - 19:25IAH-SOU
16h 20m2 stops
19:55 - 13:45SOU-IAH
23h 50m2 stops
£958British Airways
Find Deal
Sat, 7 Sep - Sun, 15 Sep
15:20 - 16:50IAH-SOU
19h 30m1 stop
08:30 - 22:11SOU-IAH
19h 41m2 stops
£993KLM
Find Deal
Mon, 15 Jul - Tue, 23 Jul
07:20 - 08:00IAH-SOU
18h 40m2 stops
08:30 - 22:11SOU-IAH
19h 41m2 stops
£996KLM
Find Deal
Mon, 15 Jul - Tue, 23 Jul
15:20 - 16:50IAH-SOU
19h 30m1 stop
17:20 - 13:25SOU-IAH
26h 05m1 stop
£1,042Delta
Find Deal
Wed, 3 Jul - Wed, 10 Jul
15:20 - 19:10IAH-SOU
21h 50m1 stop
17:20 - 14:38SOU-IAH
27h 18m2 stops
£1,049KLM
Find Deal
Wed, 26 Jun - Tue, 2 Jul

Flights from George Bush Intcntl to Southampton - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to Southampton to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Houston George Bush Airport to Southampton?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta (£445) and British Airways (£704). The cheapest round-trip tickets were found on Delta (£716) and British Airways (£829).

How long does a flight from Houston George Bush Airport to Southampton take?

This flight route requires at least one stop and takes a minimum of 11h 35m.

Good to know - Cheap tickets from Houston George Bush Airport to Southampton

Low season

October

High season

October

Cheapest flight

£445
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly and prices are also 33% lower on average.
Flight from Houston George Bush Airport to Southampton

When to book flights from George Bush Intcntl to Southampton

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Southampton flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Southampton?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Southampton was £562 for a one-way ticket and £904 for a return.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Southampton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Southampton?

    SkyTeam, and oneworld are the airline alliances operating flights between Houston George Bush Airport and Southampton, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Southampton?

    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 Houston George Bush Airport to Southampton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Southampton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Houston George Bush Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Southampton?

    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 Southampton with an airline and back to Houston George Bush Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Southampton?

    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 Southampton from Houston George Bush Airport 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 Houston to Southampton

Cheapest flights to Southampton from Houston found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Southampton found on KAYAK in the last 72 hours.
17/4Wed
2 stopsDelta
16h 06mIAH-SOU
£445
17/8Sat
2 stopsBritish Airways
21h 06mIAH-SOU
£704
17/8Sat
3 stopsBritish Airways
21h 35mIAH-SOU
£715
26/4Fri
2 stopsBritish Airways
15h 50mIAH-SOU
£733
13/5Mon
2 stopsBritish Airways
16h 40mIAH-SOU
£800
13/5Mon
2 stopsDelta
16h 06mIAH-SOU
£803
16/5Thu
2 stopsBritish Airways
16h 40mIAH-SOU
£840
17/5Fri
2 stopsBritish Airways
17h 16mIAH-SOU
£871
16/5Thu
2 stopsBritish Airways
16h 40mIAH-SOU
£879
14/5Tue
2 stopsBritish Airways
17h 50mIAH-SOU
£968

Search by stops

Search by airline

Search by price

Houston George Bush Airport - Southampton Flights

Departure:

Houston George Bush Airport (IAH)United States

Destination:

Southampton (SOU)United Kingdom

Return flight deals:

Southampton - Houston George Bush Airport

Cabin classes: