What airlines fly to Southampton?

United Airlines, British Airways and Iberia are the top three most popular airlines that fly to Southampton from Houston according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 12 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Southampton Eastleigh?

Aer Lingus and KLM are the most popular carriers operating from Houston to Southampton Eastleigh

When did momondo last update prices for flights from Houston to Southampton Eastleigh Airport?

Prices for flights from Houston to Southampton Eastleigh Airport were last updated today.

How old do you have to be to fly from Houston to Southampton Eastleigh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Southampton Eastleigh Airport.

What documentation or ID do you need to fly to Southampton Eastleigh Airport?

The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$293 Cheap Flights from Houston to Southampton in 2025

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Find the cheapest flights from Houston to London

Round-trip

One-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to London that have been recently found on momondo from popular airlines, departing in the coming months.

4:25 pm - 4:50 pmIAH-SOU

19h 25m1 stop

9:00 am - 2:35 pmSOU-IAH

34h 35m1 stop

$870KLM

Find Deal

Fri, Mar 21 - Fri, Mar 28

4:25 pm - 8:50 amIAH-SOU

11h 25m1 stop

9:00 am - 8:45 amSOU-IAH

28h 45m2 stops

$888Virgin Atlantic

Find Deal

Fri, Mar 21 - Fri, Mar 28

12:07 pm - 8:50 amIAH-SOU

15h 43m2 stops

9:00 am - 9:14 pmSOU-IAH

17h 14m2 stops

$997Delta

Find Deal

Fri, Mar 21 - Fri, Mar 28

3:25 pm - 8:45 amIAH-SOU

35h 20m2 stops

5:35 pm - 1:25 pmSOU-IAH

25h 50m1 stop

$1,043Delta

Find Deal

Fri, May 9 - Sun, May 18

5:50 pm - 8:45 amIAH-SOU

32h 55m2 stops

5:35 pm - 1:25 pmSOU-IAH

25h 50m1 stop

$1,047Delta

Find Deal

Sat, May 10 - Sun, May 18

2:40 pm - 5:00 pmIAH-SOU

20h 20m2 stops

9:20 am - 11:56 pmSOU-IAH

20h 36m2 stops

$1,053Delta

Find Deal

Fri, May 9 - Sun, May 18

2:40 pm - 5:00 pmIAH-SOU

20h 20m2 stops

9:20 am - 11:56 pmSOU-IAH

20h 36m2 stops

$1,103Delta

Find Deal

Sat, May 10 - Sun, May 18

3:20 pm - 5:00 pmIAH-SOU

19h 40m1 stop

5:35 pm - 1:25 pmSOU-IAH

25h 50m1 stop

$1,239KLM

Find Deal

Mon, Jun 23 - Mon, Jun 30

4:45 pm - 7:30 pmIAH-SOU

20h 45m2 stops

9:10 am - 11:56 pmSOU-IAH

20h 46m3 stops

$1,414

Find Deal

Tue, Jun 24 - Tue, Jul 8

8:38 am - 8:05 amIAH-SOU

17h 27m3 stops

9:10 am - 10:57 pmSOU-IAH

19h 47m3 stops

$1,419

Find Deal

Tue, Jun 24 - Tue, Jul 8

KLM flights from Houston to Southampton

Our best KLM deals on Houston to Southampton flight tickets

KLM

Mar 21

IAH4:25 pmHouston George Bush Intcntl

19h 25m

1 stop

SOU4:50 pmSouthampton Eastleigh

Mar 28

SOU9:00 amSouthampton Eastleigh

34h 35m

1 stop

IAH2:35 pmHouston George Bush Intcntl

$870

Find similar

KLM

Jun 23

IAH3:20 pmHouston George Bush Intcntl

19h 40m

1 stop

SOU5:00 pmSouthampton Eastleigh

Jun 30

SOU5:35 pmSouthampton Eastleigh

25h 50m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$1,239

Find similar

KLM

Jun 23

IAH11:30 amHouston George Bush Intcntl

15h 20m

2 stops

SOU8:50 amSouthampton Eastleigh

Jun 30

SOU9:20 amSouthampton Eastleigh

34h 05m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$1,243

Find similar

Delta flights from Houston to Southampton

Our best Delta deals on Houston to Southampton flight tickets

Delta

Mar 21

IAH12:07 pmHouston George Bush Intcntl

15h 43m

2 stops

SOU8:50 amSouthampton Eastleigh

Mar 28

SOU9:00 amSouthampton Eastleigh

17h 14m

2 stops

IAH9:14 pmHouston George Bush Intcntl

$997

Find similar

Delta

May 9

IAH3:25 pmHouston George Bush Intcntl

35h 20m

2 stops

SOU8:45 amSouthampton Eastleigh

May 18

SOU5:35 pmSouthampton Eastleigh

25h 50m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$1,043

Find similar

Delta

May 10

IAH5:50 pmHouston George Bush Intcntl

32h 55m

2 stops

SOU8:45 amSouthampton Eastleigh

May 18

SOU5:35 pmSouthampton Eastleigh

25h 50m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$1,047

Find similar

How to get the cheapest flight ticket from Houston to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to Southampton?

Flying to Southampton from Houston in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,069 when looking at flights departing in the afternoon. Flights to Southampton are more costly in the evening, with an average ticket price of $1,389. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Houston to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Southampton

Best Price Found	$293
Fastest flight time	11h 25m
Direct flights	None
Airports in Southampton	1 airport

The best one-way flight to Southampton from Houston in the past 72 hours is $293. The best round-trip flight deal from Houston to Southampton found on momondo in the last 72 hours is $870.

The fastest flight from Houston to Southampton takes 11h 25m

There are no direct flights from Houston to Southampton. Popular non-direct routes for this connection are Houston George Bush Intcntl Airport - Southampton Eastleigh Airport and Houston Hobby Airport - Southampton Eastleigh Airport.

There is 1 airport near Southampton: Southampton Eastleigh (SOU)

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How far is Houston to Southampton Eastleigh by plane?
The distance between Houston and Southampton Eastleigh is about 4810.6 mi. A reasonable flight in good conditions will take 11h 25m.
When did momondo last update prices for flights from Houston to Southampton Eastleigh Airport?
Prices for flights from Houston to Southampton Eastleigh Airport were last updated today.
How old do you have to be to fly from Houston to Southampton Eastleigh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Southampton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from Houston.

Can I find flights from Houston to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Southampton?

Once all potential Houston to Southampton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Southampton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southampton from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.