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Cheap flights from Houston George Bush Intcntl Airport to Southampton from £371

IAH — SOU
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Southampton

Sun 15/1115:25 -
1 stop19h 40m
Sun 22/1117:30 -
1 stop25h 35m
Deal found 1/10£856
Mon 28/1207:00 -
2 stops19h 10m
Mon 4/117:30 -
1 stop25h 35m
Deal found 29/9£876
Tue 6/1009:09 -
2 stops16h 56m
Tue 20/1009:15 -
2 stops21h 21m
Deal found 29/9£888
Fri 30/1012:00 -
2 stops18h 55m
Fri 6/1120:00 -
2 stops24h 00m
Deal found 2/10£916
Sat 17/1007:34 -
2 stops19h 01m
Wed 21/1009:20 -
2 stops21h 16m
Deal found 2/10£924
Tue 6/1015:25 -
1 stop19h 25m
Tue 20/1017:20 -
1 stop26h 00m
Deal found 30/9£937

Find flight deals from George Bush Intcntl to Southampton

Round-trip from

£771

One-way from

£371

Popular in

June

Cheapest in

February

Average price

£699
Delta
  • Delta
  • 6/3-15/3
  • 3 total stops
  • 82h 30m total
  • Houston to Southampton
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Aer Lingus
  • Aer Lingus
  • 14/10-31/12
  • 2 total stops
  • 20h 09m total
  • Houston to Southampton
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£129 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Southampton that are best for you.

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HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Wed 14/10

15:25-16:50

1 stop19h 25m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£493

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Thu 11/3

15:25-17:00

1 stop19h 35m

Southampton Eastleigh

Thu 18/3

17:30-14:05

1 stop25h 35m

£797

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Thu 11/3

15:25-17:00

2 stops19h 35m

Southampton Eastleigh

Thu 18/3

17:30-14:05

1 stop25h 35m

£800

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Sat 6/3

15:05-17:00

1 stop19h 55m

Southampton Eastleigh

Sun 14/3

17:30-14:05

1 stop25h 35m

£835

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Sun 15/11

15:25-17:05

1 stop19h 40m

Southampton Eastleigh

Sun 22/11

17:30-13:05

1 stop25h 35m

£856

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Sorted by cheapest first

Best time to book a flight from George Bush Intcntl to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from George Bush Intcntl with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly into for flights to Southampton from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Southampton, you will be flying into Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city. Eastleigh is the only Southampton airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 0 airlines have flights to Southampton Eastleigh from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Southampton?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Southampton in 19h 35m. Fly via Delta or KLM to get the fastest option. The distance between Houston George Bush Intcntl Airport and Southampton is about 4799 mi.

  • Can I find deals for flights from George Bush Intcntl to Southampton that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Southampton.

  • Can I find deals for business class flights from George Bush Intcntl to Southampton?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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