$712+ Cheap flights from Southampton (SOU) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — IAH
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Southampton to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Southampton to George Bush Intcntl
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Best
Last-minute
One-way
Cheapest flights from Southampton to George Bush IntcntlExplore the most affordable flight options available from Southampton to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Southampton to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This ChecknFly deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
2 stops44h 58m
Thu 10/87:34 am -
2 stops29h 56m
Deal found 9/3![Multiple Airlines logo]()
$1,161
This ChecknFly deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:20 am -
2 stops31h 38m
Mon 10/55:25 pm -
2 stops20h 05m
Deal found 8/31![Multiple Airlines logo]()
$1,165
This Expedia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:20 pm -
1 stop26h 00m
Mon 10/59:44 am -
2 stops16h 51m
Deal found 8/31![KLM logo]()
$1,234
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:30 pm -
1 stop25h 40m
Mon 11/233:25 pm -
1 stop19h 25m
Deal found 8/31![Delta logo]()
$1,277
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 am -
2 stops17h 37m
Thu 12/243:25 pm -
1 stop19h 35m
Deal found 9/3![Delta logo]()
$1,279
This KLM deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:20 pm -
1 stop26h 00m
Mon 10/264:05 pm -
1 stop20h 00m
Deal found 9/4![KLM logo]()
$1,290
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:05 am -
2 stops20h 50m
Mon 10/269:40 am -
2 stops17h 30m
Deal found 9/4![Delta logo]()
$1,297
This British Airways deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:05 pm -
2 stops29h 00m
Sun 11/153:50 pm -
2 stops21h 20m
Deal found 9/3![British Airways logo]()
$1,298
This British Airways deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:40 pm -
2 stops30h 15m
Sun 11/223:50 pm -
2 stops21h 10m
Deal found 8/31![British Airways logo]()
$1,307
Best flights from Southampton to George Bush IntcntlDiscover carefully curated flight deals from Southampton to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Southampton to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 am -
2 stops17h 37m
Thu 12/243:25 pm -
1 stop19h 35m
Deal found 9/3![Delta logo]()
$1,279
This British Airways deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:35 pm -
2 stops31h 30m
Tue 11/173:50 pm -
2 stops16h 45m
Deal found 9/3![British Airways logo]()
$1,298
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:05 am -
2 stops20h 50m
Mon 10/269:40 am -
2 stops17h 30m
Deal found 9/4![Delta logo]()
$1,297
This British Airways deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:05 pm -
2 stops29h 00m
Sun 11/153:50 pm -
2 stops21h 20m
Deal found 9/3![British Airways logo]()
$1,298
This British Airways deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:35 pm -
2 stops31h 30m
Mon 11/233:50 pm -
2 stops21h 10m
Deal found 8/31![British Airways logo]()
$1,307
This British Airways deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:35 pm -
2 stops31h 30m
Sat 11/213:50 pm -
2 stops21h 10m
Deal found 8/31![British Airways logo]()
$1,307
Last-minute flights from Southampton to George Bush IntcntlDiscover last-minute flight deals from Southampton to George Bush Intcntl. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Southampton to George Bush Intcntl. Data last updated September 4, 2026 and is based on user searches.
This ChecknFly deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:20 am -
2 stops31h 38m
Mon 10/55:25 pm -
2 stops20h 05m
Deal found 8/31![Multiple Airlines logo]()
$1,165
This Expedia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:20 pm -
1 stop26h 00m
Mon 10/59:44 am -
2 stops16h 51m
Deal found 8/31![KLM logo]()
$1,234
This ChecknFly deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
2 stops44h 58m
Thu 10/87:34 am -
2 stops29h 56m
Deal found 9/3![Multiple Airlines logo]()
$1,161
This KLM deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:20 pm -
1 stop26h 00m
Mon 10/264:05 pm -
1 stop20h 00m
Deal found 9/4![KLM logo]()
$1,290
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:05 am -
2 stops20h 50m
Mon 10/269:40 am -
2 stops17h 30m
Deal found 9/4![Delta logo]()
$1,297
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:40 am -
1 stop34h 30m
Thu 12/245:10 am -
2 stops21h 00m
Deal found 9/3![Delta logo]()
$1,318
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:40 am -
1 stop34h 30m
Wed 12/237:18 pm -
2 stops30h 52m
Deal found 9/3![Delta logo]()
$1,324
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 am -
2 stops17h 37m
Thu 12/243:25 pm -
1 stop19h 35m
Deal found 9/3![Delta logo]()
$1,279
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 am -
2 stops17h 37m
Fri 12/256:20 am -
2 stops20h 35m
Deal found 9/3![Delta logo]()
$1,319
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:35 pm -
1 stop25h 30m
Thu 12/248:00 am -
2 stops27h 00m
Deal found 9/3![Delta logo]()
$1,314
One-way flights from Southampton to George Bush IntcntlSearch for one-way flight options from Southampton to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Southampton to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 pm -
3 stops48h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$712
This British Airways deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:15 am -
2 stops57h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$967
This KLM deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:20 pm -
1 stop26h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![KLM logo]()
$1,455
Find flight deals from Southampton to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 4, 2026.
Round-trip from | $1,161 (ChecknFly) |
|---|---|
One-way from | $712 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $901 |
Cheapflights Fare Finder
Customize your flight search to find flights from Southampton to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Southampton to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Fri 10/23
8:00 pm-2:00 pm
3 stops48h 00m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$712
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Sat 11/28
10:15 am-2:05 pm
2 stops57h 50m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$967
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Wed 10/28
8:40 am-9:17 pm
2 stops17h 37m
Houston George Bush Intcntl
Thu 12/24
3:25 pm-5:00 pm
1 stop19h 35m
$1,279
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Mon 10/19
9:05 am-11:55 pm
2 stops20h 50m
Houston George Bush Intcntl
Mon 10/26
9:40 am-8:10 am
2 stops17h 30m
$1,297
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Fri 11/13
12:35 pm-2:05 pm
2 stops31h 30m
Houston George Bush Intcntl
Tue 11/17
3:50 pm-2:35 pm
2 stops16h 45m
$1,298
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Wed 11/11
3:05 pm-2:05 pm
2 stops29h 00m
Houston George Bush Intcntl
Sun 11/15
3:50 pm-7:10 pm
2 stops21h 20m
$1,298
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Fri 11/6
12:35 pm-2:05 pm
2 stops31h 30m
Houston George Bush Intcntl
Mon 11/23
3:50 pm-7:00 pm
2 stops21h 10m
$1,307
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Mon 11/2
12:35 pm-2:05 pm
2 stops31h 30m
Houston George Bush Intcntl
Sat 11/21
3:50 pm-7:00 pm
2 stops21h 10m
$1,307
Quickest round-trip
SouthamptonHouston
SOU Southampton Eastleigh - IAH Houston George Bush Intcntl
SOUIAH
Southampton Eastleigh
Fri 10/23
5:20 pm-1:20 pm
1 stop26h 00m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$1,455
Sorted by cheapest first
Best time to book a flight from Southampton to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Southampton with our price prediction graph.
SOU-IAH
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.
Related info for your journey
Find useful and relevant information for your journey from Southampton to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
Conroe
The Woodlands
Spring
Humble
Jersey Village
Tomball
Cypress
Montgomery
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