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Cheap flights from Houston to Southampton from £282

HOU — SOU
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Houston to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Houston to Southampton

Tue 6/1015:25 -
1 stop19h 25m
Tue 20/1017:20 -
1 stop26h 00m
Deal found 16/9£689
Tue 6/1015:32 -
2 stops19h 18m
Tue 20/1009:05 -
2 stops19h 04m
Deal found 14/9£700
Wed 28/1017:28 -
2 stops18h 37m
Wed 4/1108:40 -
2 stops20h 23m
Deal found 13/9£700
Tue 6/1017:28 -
2 stops17h 22m
Tue 20/1009:05 -
2 stops19h 58m
Deal found 16/9£794
Thu 29/1015:09 -
2 stops20h 56m
Thu 5/1108:40 -
2 stops20h 23m
Deal found 14/9£832
Thu 15/1006:09 -
2 stops20h 26m
Wed 21/1009:15 -
2 stops19h 48m
Deal found 16/9£859
Thu 15/1014:08 -
2 stops23h 22m
Wed 21/1020:00 -
2 stops29h 49m
Deal found 16/9£942
Sat 31/1014:01 -
2 stops16h 54m
Sat 7/1112:25 -
2 stops40h 51m
Deal found 16/9£1,194

Find flight deals from Houston to Southampton

Round-trip from

£689

One-way from

£282

Popular in

June

Cheapest in

February

Average price

£695
KLM
  • KLM
  • 6/10-20/10
  • 2 total stops
  • 45h 25m total
  • Houston to Southampton
Search Deals
2/11-31/12
  • 2/11-31/12
  • 3 total stops
  • 40h 08m total
  • Houston to Southampton
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

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Route

Depart

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Price

Cheapest return flight

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Thu 19/11

08:00-07:45

3 stops41h 45m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£352

HoustonSouthampton

HOU Houston Hobby - SOU Southampton Eastleigh

HOUSOU

Houston Hobby

Mon 2/11

15:51-08:50

3 stops34h 59m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£380

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Mon 2/11

15:05-17:05

1 stop20h 00m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£385

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Mon 2/11

07:37-19:30

2 stops29h 53m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£387

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

£397
Fastest return journey

HoustonSouthampton

HOU Houston Hobby - SOU Southampton Eastleigh

HOUSOU

Houston Hobby

Wed 14/10

11:12-08:35

2 stops15h 23m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£400

HoustonSouthampton

HOU Houston Hobby - SOU Southampton Eastleigh

HOUSOU

Houston Hobby

Wed 14/10

15:09-16:50

2 stops19h 41m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£400

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Thu 19/11

07:37-11:55

2 stops22h 18m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£404

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Thu 19/11

15:25-17:05

1 stop19h 40m

Southampton Eastleigh

Wed 31/12

00:00-17:00

Nonstop0h 00m

£530

HoustonSouthampton

IAH Houston George Bush Intcntl - SOU Southampton Eastleigh

IAHSOU

Houston George Bush Intcntl

Tue 6/10

15:25-16:50

1 stop19h 25m

Southampton Eastleigh

Tue 20/10

17:20-13:20

1 stop26h 00m

£689

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Houston to Southampton

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

Cheapflights Insights

Everything you need to know about your flight from Houston to Southampton

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Houston. On average, Eastleigh has 0 inbound flights from Houston per day from 0 airlines. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • How long is the flight from Houston to Southampton?

    Airlines like KLM and Delta fly from Houston to Southampton in about 18h 37m. The time it takes to get you to your destination can typically vary by up to 48m. Houston and Southampton are separated by a distance of 4813 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Houston to Southampton that include hotel bookings?

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

  • How can I find direct flights from Houston to Southampton?

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

  • Can I find deals for business class flights from Houston to Southampton?

    Yes. Cheapflights offers flight deals from Houston 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.

See more FAQs

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Need flexible booking options for your flight to Southampton from Houston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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