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

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Southampton flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Southampton ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Southampton when rainfall is around 1.0 in.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Southampton?

Friday flights are found to be more expensive to fly from Houston George Bush Intcntl Airport to Southampton. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Southampton.

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

Find a great deal and save up to 56% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston George Bush Intcntl Airport to Southampton within the next two weeks, with the cheapest ticket starting at $695.

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

Flights from Houston George Bush Intcntl Airport to Southampton lean towards being more expensive in June. Prices are generally better when you fly from Houston George Bush Intcntl Airport to Southampton in October, with the cheapest ticket starting at $558.

What is the cheapest time of day to fly from IAH to SOU?

When flying from Houston George Bush Intcntl Airport to Southampton, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight at noon.

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

Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Southampton from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.

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 vacation 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.

$334+ Flights from Houston George Bush Intcntl Airport to Southampton

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Cheap flight deals from George Bush Intcntl to Southampton

Round-trip from	$834 (Delta)
One-way from	$334 (Kiwi.com)
Popular in	July
Cheapest in	August
Average price	$1,407

From Houston George Bush Intcntl to Southampton Eastleigh

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One-way flight from Houston George Bush Intcntl to Southampton Eastleigh

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Highest demand for flights based on searches. 9% potential increase in price ($111 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from George Bush Intcntl to Southampton

Cheapest flights from George Bush Intcntl to Southampton
Explore the most affordable flight options available from George Bush Intcntl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Mon 8/113:30 pmIAH - SOU

1 stop20h 20mDelta

Tue 8/196:25 pmSOU - IAH

1 stop24h 50mDelta

Deal found 7/1

$834

Mon 9/227:35 amIAH - SOU

2 stops18h 40mMultiple Airlines

Tue 9/307:50 pmSOU - IAH

3 stops32h 36mMultiple Airlines

Deal found 7/2

$1,103

Best flights from George Bush Intcntl to Southampton
Discover carefully curated flight deals from George Bush Intcntl to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 8/113:30 pmIAH - SOU

1 stop20h 20mDelta

Tue 8/196:25 pmSOU - IAH

1 stop24h 50mDelta

Deal found 7/1

$834

Mon 9/227:35 amIAH - SOU

2 stops18h 40mMultiple Airlines

Tue 9/307:50 pmSOU - IAH

3 stops32h 36mMultiple Airlines

Deal found 7/2

$1,103

Last-minute flights from George Bush Intcntl to Southampton
Discover last-minute flight deals from George Bush Intcntl to Southampton. Data last updated July 3, 2025 and is based on user searches.

Fri 7/113:30 pmIAH - SOU

1 stop11h 15mDelta

Wed 7/166:25 pmSOU - IAH

1 stop24h 50mDelta

Deal found 7/2

$1,615

Sat 7/123:30 pmIAH - SOU

1 stop19h 30mKLM

Wed 7/239:20 amSOU - IAH

1 stop33h 55mKLM

Deal found 7/1

$8,597

Sat 7/1210:07 amIAH - SOU

2 stops19h 53mMultiple Airlines

Wed 7/234:30 pmSOU - IAH

3 stops32h 06mMultiple Airlines

Deal found 7/1

$20,030

Mon 8/113:30 pmIAH - SOU

1 stop20h 20mDelta

Tue 8/196:25 pmSOU - IAH

1 stop24h 50mDelta

Deal found 7/1

$834

One-way flights from George Bush Intcntl to Southampton
Search for one-way flight options from George Bush Intcntl to Southampton. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Fri 8/811:43 amIAH - SOU

2 stops44h 37mMultiple Airlines

Deal found 7/1

$334

Fri 8/83:30 pmIAH - SOU

1 stop11h 15mKLM

Deal found 7/1

$472

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.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSouthampton

IAH - SOU

IAHSOU

Houston George Bush Intcntl

Mon 8/11

3:30 pm-5:50 pm

1 stop20h 20m

Southampton Eastleigh

Tue 8/19

6:25 pm-1:15 pm

1 stop24h 50m

$834

HoustonSouthampton

IAH - SOU

IAHSOU

Houston George Bush Intcntl

Mon 9/22

7:35 am-8:15 am

2 stops18h 40m

Southampton Eastleigh

Tue 9/30

7:50 pm-10:26 pm

3 stops32h 36m

$1,103

HoustonSouthampton

IAH - SOU

IAHSOU

Houston George Bush Intcntl

Fri 8/8

11:43 am-2:20 pm

2 stops44h 37m

$334

HoustonSouthampton

IAH - SOU

IAHSOU

Houston George Bush Intcntl

Fri 8/8

3:30 pm-8:45 am

1 stop11h 15m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Southampton

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southampton?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southampton (average of $787). Flying from Houston George Bush Intcntl Airport to Southampton in June is currently the most expensive (average of $1,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Southampton

Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Southampton, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,970 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Southampton from Houston George Bush Intcntl?
Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Southampton from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.
What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Southampton round-trip?
According to our current data, Delta ($834), offers the cheapest pricing from Houston George Bush Intcntl Airport to Southampton. Delta is currently priced 18% below the average price you’ll pay for this route.
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 vacation 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.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southampton?
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southampton (average of $787). Flying from Houston George Bush Intcntl Airport to Southampton in June is currently the most expensive (average of $1,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$334+ Cheap flights from George Bush Intcntl (IAH) to Southampton (SOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Southampton with Cheapflights

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Cheap flight deals from George Bush Intcntl to Southampton

Round-trip from

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Find flight deals from George Bush Intcntl to Southampton

Cheapest flights from George Bush Intcntl to SouthamptonExplore the most affordable flight options available from George Bush Intcntl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

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.

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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Southampton

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southampton?

Reviews of airlines servicing Southampton

Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Southampton, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Southampton round-trip?

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

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

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

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southampton?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Southampton

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Cheapest flights from George Bush Intcntl to Southampton
Explore the most affordable flight options available from George Bush Intcntl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.