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SOU - IAH

Find cheap flights from Southampton to Houston George Bush Airport from £734

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to George Bush Intcntl departing on 15/4. 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
Thu 18/4
Thu 25/4

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Houston, 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 Southampton to Houston, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,600,107 times on KAYAK, and here's why:

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Cheap flight deals from Southampton to George Bush Intcntl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Southampton to George Bush Intcntl 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.
07:55 - 22:46SOU-IAH
20h 51m2 stops
15:20 - 19:10IAH-SOU
21h 50m1 stop
£734KLM
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Mon, 15 Apr - Mon, 22 Apr
20:00 - 21:41SOU-IAH
31h 41m3 stops
15:35 - 18:55IAH-SOU
21h 20m2 stops
Mon, 15 Apr - Mon, 22 Apr
20:00 - 21:41SOU-IAH
31h 41m3 stops
08:05 - 18:55IAH-SOU
28h 50m3 stops
Mon, 15 Apr - Mon, 22 Apr
19:55 - 13:45SOU-IAH
23h 50m2 stops
20:45 - 19:10IAH-SOU
16h 25m2 stops
£997British Airways
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Wed, 10 Apr - Tue, 16 Apr
19:55 - 13:45SOU-IAH
23h 50m2 stops
20:45 - 19:25IAH-SOU
16h 40m2 stops
£1,001British Airways
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Wed, 10 Apr - Wed, 17 Apr
10:00 - 13:45SOU-IAH
33h 45m2 stops
15:35 - 15:45IAH-SOU
18h 10m3 stops
£1,066British Airways
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Sun, 31 Mar - Sun, 7 Apr
19:55 - 13:45SOU-IAH
23h 50m2 stops
16:38 - 19:30IAH-SOU
20h 52m2 stops
£1,429British Airways
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Sun, 31 Mar - Sun, 14 Apr
09:20 - 23:59SOU-IAH
19h 39m2 stops
11:05 - 07:25IAH-SOU
14h 20m2 stops
£1,740Delta
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Sat, 30 Mar - Sun, 14 Apr
09:20 - 23:59SOU-IAH
19h 39m2 stops
11:05 - 07:25IAH-SOU
14h 20m2 stops
£1,861Delta
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Fri, 29 Mar - Sun, 14 Apr
08:40 - 20:55SOU-IAH
17h 15m2 stops
16:38 - 19:30IAH-SOU
20h 52m2 stops
£1,930British Airways
Find Deal
Thu, 28 Mar - Sun, 14 Apr

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

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

What is the cheapest month to fly from Southampton to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Southampton to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Southampton to Houston George Bush Intcntl Airport is February, where tickets cost £544 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £791 and £787 respectively.

How far in advance should I book a flight from Southampton to Houston George Bush Intcntl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Southampton to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Southampton to Houston George Bush Intcntl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

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

Flying between Houston George Bush Airport and Southampton will take minimum 17h 15m and will require at least one stop.

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

Cheapest flight

£734
Flight from Southampton to Houston George Bush Airport

When to book flights from Southampton to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Southampton to George Bush Intcntl 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 Southampton to Houston George Bush Airport flights

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

    In the last 3 days, the lowest price for a flight from Southampton to Houston George Bush Intcntl Airport was £1,917 for a one-way ticket and £934 for a return.

  • Which airports will I be using when flying from Southampton to Houston George Bush Airport?

    On your way to Houston George Bush Airport, you’ll fly out from Southampton Eastleigh. You’ll be landing at Houston George Bush Intcntl.

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

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

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

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

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

    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 Southampton to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Southampton 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 Southampton to Houston George Bush Airport?

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

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

    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 Houston George Bush Airport from Southampton 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 Southampton to Houston

Cheapest flights to Houston from Southampton found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Southampton to Houston found on KAYAK in the last 72 hours.
14/7Sun
2 stopsDelta
19h 06mSOU-IAH
£1,506
16/7Tue
2 stopsDelta
18h 31mSOU-IAH
£1,699
19/7Fri
2 stopsDelta
18h 31mSOU-IAH
£1,741
15/7Mon
2 stopsDelta
18h 31mSOU-IAH
£1,758
18/7Thu
2 stopsDelta
18h 31mSOU-IAH
£1,801

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Last minute flights from Southampton to George Bush Intcntl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Southampton to Houston that are departing in the next 10 days.
19/3Tue
multi-stopDelta
18h 45mSOU-IAH
22/3Fri
multi-stopDelta
11h 15mIAH-SOU
£2,025

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Southampton - Houston George Bush Airport Flights

Departure:

Southampton (SOU)United Kingdom

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - Southampton

Cabin classes: