$359+ Cheap flights from California 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SOU
Mar 17 — Mar 241
1 adult, Economy
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Find cheap flights from California to Southampton 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
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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 California to Southampton
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Cheapest flights from California to SouthamptonExplore the most affordable flight options available from California to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
Explore the most affordable flight options available from California to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
This SmartFares deal was found by Cheapflights users on 2/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
LAX
- SOU
1 stop16h 05m
Virgin Atlantic
Tue 4/219:05 am
SOU
- LAX
1 stop13h 40m
Virgin Atlantic
Deal found 2/13![Virgin Atlantic logo]()
$723
This KLM deal was found by Cheapflights users on 2/14. 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.
Wed 4/154:45 pm
LAX
- SOU
1 stop31h 50m
KLM
Tue 4/289:05 am
SOU
- LAX
1 stop34h 45m
KLM
Deal found 2/14![KLM logo]()
$771
This Delta deal was found by Cheapflights users on 2/13. 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 4/611:50 am
LAX
- SOU
2 stops21h 00m
Delta
Tue 4/215:20 pm
SOU
- LAX
2 stops32h 54m
Delta
Deal found 2/13![Delta logo]()
$776
This Delta deal was found by Cheapflights users on 2/14. 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 3/162:55 pm
SFO
- SOU
1 stop19h 05m
Delta
Tue 3/315:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/14![Delta logo]()
$776
This Delta deal was found by Cheapflights users on 2/14. 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 3/162:55 pm
SFO
- SOU
1 stop19h 05m
Delta
Tue 3/245:35 pm
SOU
- SFO
1 stop26h 15m
Delta
Deal found 2/14![Delta logo]()
$777
This Delta deal was found by Cheapflights users on 2/14. 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 3/1510:55 pm
SFO
- SOU
2 stops26h 25m
Delta
Tue 3/248:50 am
SOU
- SFO
1 stop35h 00m
Delta
Deal found 2/14![Delta logo]()
$781
This Delta deal was found by Cheapflights users on 2/14. 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 9/11:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Tue 9/85:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/14![Delta logo]()
$782
This Delta deal was found by Cheapflights users on 2/14. 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 3/311:59 pm
LAS
- SOU
2 stops18h 51m
Delta
Tue 4/79:05 am
SOU
- LAS
2 stops20h 54m
Delta
Deal found 2/14![Delta logo]()
$785
This KLM deal was found by Cheapflights users on 2/12. 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.
Sun 2/151:55 pm
SFO
- SOU
1 stop19h 10m
KLM
Tue 3/38:50 am
SOU
- SFO
2 stops22h 11m
KLM
Deal found 2/12![KLM logo]()
$787
This Delta deal was found by Cheapflights users on 2/14. 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 3/187:00 am
SFO
- SOU
2 stops18h 20m
Delta
Tue 3/315:20 pm
SOU
- SFO
2 stops30h 44m
Delta
Deal found 2/14![Delta logo]()
$790
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
LAX
- SOU
1 stop16h 05m
Virgin Atlantic
Wed 4/159:05 am
SOU
- LAX
1 stop13h 40m
Virgin Atlantic
Deal found 2/11![Virgin Atlantic logo]()
$792
This Delta deal was found by Cheapflights users on 2/13. 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 3/311:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Wed 4/89:05 am
SOU
- SFO
1 stop34h 40m
Delta
Deal found 2/13![Delta logo]()
$792
Best flights from California to SouthamptonDiscover carefully curated flight deals from California to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
Discover carefully curated flight deals from California to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
This SmartFares deal was found by Cheapflights users on 2/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
LAX
- SOU
1 stop16h 05m
Virgin Atlantic
Tue 4/219:05 am
SOU
- LAX
1 stop13h 40m
Virgin Atlantic
Deal found 2/13![Virgin Atlantic logo]()
$723
This KLM deal was found by Cheapflights users on 2/14. 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.
Wed 4/158:10 am
LAX
- SOU
2 stops16h 25m
KLM
Tue 4/285:20 pm
SOU
- LAX
1 stop26h 30m
KLM
Deal found 2/14![KLM logo]()
$776
This Delta deal was found by Cheapflights users on 2/14. 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 3/311:59 pm
LAS
- SOU
2 stops18h 51m
Delta
Tue 4/79:05 am
SOU
- LAS
2 stops20h 54m
Delta
Deal found 2/14![Delta logo]()
$785
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:45 pm
LAX
- SOU
1 stop31h 50m
Air Europa
Sun 4/269:15 am
SOU
- LAX
2 stops20h 52m
Air Europa
Deal found 2/13![Air Europa logo]()
$831
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
LAS
- SOU
2 stops18h 45m
Multiple Airlines
Thu 8/279:15 am
SOU
- LAS
1 stop17h 20m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$847
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:00 pm
LAS
- SOU
2 stops18h 50m
Scandinavian Airlines
Wed 4/299:05 am
SOU
- LAS
2 stops19h 12m
Scandinavian Airlines
Deal found 2/12![Scandinavian Airlines logo]()
$857
This Justfly.com deal was found by Cheapflights users on 2/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:41 am
LAS
- SOU
2 stops25h 49m
Aer Lingus
Thu 4/309:10 am
SOU
- LAS
1 stop16h 20m
Aer Lingus
Deal found 2/12![Aer Lingus logo]()
$951
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
LAX
- SOU
1 stop16h 05m
Virgin Atlantic
Wed 4/159:05 am
SOU
- LAX
1 stop13h 40m
Virgin Atlantic
Deal found 2/11![Virgin Atlantic logo]()
$792
This Delta deal was found by Cheapflights users on 2/13. 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 3/311:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Wed 4/89:05 am
SOU
- SFO
1 stop34h 40m
Delta
Deal found 2/13![Delta logo]()
$792
This KLM deal was found by Cheapflights users on 2/14. 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.
Tue 3/317:15 am
SJC
- SOU
2 stops25h 35m
KLM
Tue 4/75:20 pm
SOU
- SJC
2 stops30h 46m
KLM
Deal found 2/14![KLM logo]()
$805
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:35 am
LAX
- SOU
2 stops17h 00m
Air Europa
Wed 4/159:05 am
SOU
- LAX
2 stops19h 43m
Air Europa
Deal found 2/12![Air Europa logo]()
$863
This Delta deal was found by Cheapflights users on 2/12. 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 3/302:20 pm
SFO
- SOU
2 stops34h 15m
Delta
Wed 4/85:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/12![Delta logo]()
$796
This KLM deal was found by Cheapflights users on 2/12. 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 3/307:15 am
SJC
- SOU
2 stops25h 35m
KLM
Mon 4/65:20 pm
SOU
- SJC
2 stops32h 11m
KLM
Deal found 2/12![KLM logo]()
$807
This Justfly.com deal was found by Cheapflights users on 2/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:59 pm
LAS
- SOU
2 stops24h 06m
Aer Lingus
Wed 4/298:00 pm
SOU
- LAS
1 stop29h 30m
Aer Lingus
Deal found 2/12![Aer Lingus logo]()
$961
This Delta deal was found by Cheapflights users on 2/13. 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 4/15:50 am
SFO
- SOU
2 stops18h 45m
Delta
Tue 4/75:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/13![Delta logo]()
$796
This KLM deal was found by Cheapflights users on 2/12. 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.
Wed 4/84:45 pm
LAX
- SOU
1 stop31h 50m
KLM
Wed 4/155:20 pm
SOU
- LAX
1 stop26h 30m
KLM
Deal found 2/12![KLM logo]()
$821
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:15 pm
LAS
- SOU
1 stop16h 15m
Aer Lingus
Tue 4/79:10 am
SOU
- LAS
1 stop16h 20m
Aer Lingus
Deal found 2/14![Aer Lingus logo]()
$962
This Delta deal was found by Cheapflights users on 2/12. 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 3/311:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Thu 4/99:05 am
SOU
- SFO
2 stops19h 54m
Delta
Deal found 2/12![Delta logo]()
$801
This KLM deal was found by Cheapflights users on 2/13. 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.
Wed 4/81:50 pm
LAX
- SOU
1 stop34h 45m
KLM
Sun 4/269:15 am
SOU
- LAX
1 stop34h 35m
KLM
Deal found 2/13![KLM logo]()
$822
This Delta deal was found by Cheapflights users on 2/12. 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 4/75:50 am
SFO
- SOU
2 stops18h 45m
Delta
Mon 4/135:20 pm
SOU
- SFO
2 stops30h 39m
Delta
Deal found 2/12![Delta logo]()
$806
This KLM deal was found by Cheapflights users on 2/12. 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.
Tue 8/118:25 pm
LAS
- SOU
1 stop28h 20m
KLM
Thu 8/276:05 pm
SOU
- LAS
1 stop32h 30m
KLM
Deal found 2/12![KLM logo]()
$843
This Delta deal was found by Cheapflights users on 2/13. 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 4/16:20 am
SFO
- SOU
2 stops18h 15m
Delta
Wed 4/85:20 pm
SOU
- SFO
2 stops35h 39m
Delta
Deal found 2/13![Delta logo]()
$806
This Expedia deal was found by Cheapflights users on 2/13. 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 3/3010:14 am
BUR
- SOU
2 stops25h 16m
Multiple Airlines
Mon 4/69:10 am
SOU
- BUR
2 stops20h 49m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,305
This KLM deal was found by Cheapflights users on 2/13. 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.
Thu 2/266:45 am
SJC
- SOU
2 stops26h 15m
KLM
Sun 3/15:45 pm
SOU
- SJC
2 stops31h 48m
KLM
Deal found 2/13![KLM logo]()
$850
This Delta deal was found by Cheapflights users on 2/12. 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 4/61:05 pm
SFO
- SOU
2 stops35h 30m
Delta
Mon 4/135:20 pm
SOU
- SFO
2 stops30h 39m
Delta
Deal found 2/12![Delta logo]()
$806
This KLM deal was found by Cheapflights users on 2/13. 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 3/92:45 pm
LAX
- SOU
1 stop34h 35m
KLM
Tue 3/248:50 am
SOU
- LAX
1 stop34h 55m
KLM
Deal found 2/13![KLM logo]()
$856
This Delta deal was found by Cheapflights users on 2/11. 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 4/69:45 am
LAX
- SOU
2 stops23h 05m
Delta
Wed 4/159:05 am
SOU
- LAX
1 stop13h 40m
Delta
Deal found 2/11![Delta logo]()
$824
This KLM deal was found by Cheapflights users on 2/11. 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.
Wed 5/208:25 pm
LAS
- SOU
1 stop28h 10m
KLM
Fri 6/59:05 am
SOU
- LAS
2 stops18h 38m
KLM
Deal found 2/11![KLM logo]()
$927
This Delta deal was found by Cheapflights users on 2/12. 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 4/271:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Mon 6/155:20 pm
SOU
- SFO
2 stops38h 26m
Delta
Deal found 2/12![Delta logo]()
$843
This Delta deal was found by Cheapflights users on 2/13. 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 3/91:15 pm
LAX
- SOU
2 stops20h 45m
Delta
Tue 3/248:50 am
SOU
- LAX
2 stops23h 06m
Delta
Deal found 2/13![Delta logo]()
$870
Last-minute flights from California to SouthamptonDiscover last-minute flight deals from California to Southampton. Data last updated February 15, 2026 and is based on user searches.
Discover last-minute flight deals from California to Southampton. Data last updated February 15, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 2/12. 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.
Sun 2/151:55 pm
SFO
- SOU
1 stop19h 10m
KLM
Tue 3/38:50 am
SOU
- SFO
2 stops22h 11m
KLM
Deal found 2/12![KLM logo]()
$787
This Delta deal was found by Cheapflights users on 2/12. 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 2/156:25 am
SAN
- SOU
2 stops18h 25m
Delta
Tue 3/38:50 am
SOU
- SAN
2 stops22h 12m
Delta
Deal found 2/12![Delta logo]()
$831
This Delta deal was found by Cheapflights users on 2/14. 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 3/1510:55 pm
SFO
- SOU
2 stops26h 25m
Delta
Tue 3/248:50 am
SOU
- SFO
1 stop35h 00m
Delta
Deal found 2/14![Delta logo]()
$781
This Delta deal was found by Cheapflights users on 2/14. 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 3/162:55 pm
SFO
- SOU
1 stop19h 05m
Delta
Tue 3/315:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/14![Delta logo]()
$776
This Delta deal was found by Cheapflights users on 2/14. 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 3/162:55 pm
SFO
- SOU
1 stop19h 05m
Delta
Tue 3/245:35 pm
SOU
- SFO
1 stop26h 15m
Delta
Deal found 2/14![Delta logo]()
$777
This Delta deal was found by Cheapflights users on 2/14. 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 3/187:00 am
SFO
- SOU
2 stops18h 20m
Delta
Tue 3/315:20 pm
SOU
- SFO
2 stops30h 44m
Delta
Deal found 2/14![Delta logo]()
$790
This Delta deal was found by Cheapflights users on 2/13. 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 3/301:05 pm
SFO
- SOU
2 stops35h 30m
Delta
Tue 4/75:20 pm
SOU
- SFO
1 stop26h 25m
Delta
Deal found 2/13![Delta logo]()
$796
This KLM deal was found by Cheapflights users on 2/12. 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 3/307:15 am
SJC
- SOU
2 stops25h 35m
KLM
Mon 4/65:20 pm
SOU
- SJC
2 stops32h 11m
KLM
Deal found 2/12![KLM logo]()
$807
This Delta deal was found by Cheapflights users on 2/14. 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 3/311:59 pm
LAS
- SOU
2 stops18h 51m
Delta
Tue 4/79:05 am
SOU
- LAS
2 stops20h 54m
Delta
Deal found 2/14![Delta logo]()
$785
This Delta deal was found by Cheapflights users on 2/13. 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 3/311:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Wed 4/89:05 am
SOU
- SFO
1 stop34h 40m
Delta
Deal found 2/13![Delta logo]()
$792
This Delta deal was found by Cheapflights users on 2/12. 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 3/311:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Thu 4/99:05 am
SOU
- SFO
2 stops19h 54m
Delta
Deal found 2/12![Delta logo]()
$801
This KLM deal was found by Cheapflights users on 2/14. 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.
Tue 3/317:15 am
SJC
- SOU
2 stops25h 35m
KLM
Tue 4/75:20 pm
SOU
- SJC
2 stops30h 46m
KLM
Deal found 2/14![KLM logo]()
$805
One-way flights from California to SouthamptonSearch for one-way flight options from California to Southampton. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
Search for one-way flight options from California to Southampton. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
This Delta deal was found by Cheapflights users on 2/14. 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.
Sat 7/181:40 pm
SAN
- SOU
1 stop19h 20m
Delta
Deal found 2/14![Delta logo]()
$359
This oojo deal was found by Cheapflights users on 2/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1810:45 pm
SAN
- SOU
2 stops25h 55m
Aer Lingus
Deal found 2/14![Aer Lingus logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Sat 7/187:32 pm
SAN
- SOU
3 stops38h 08m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 2/14. 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 4/151:45 pm
SFO
- SOU
1 stop19h 05m
Delta
Deal found 2/14![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 2/12. 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 5/271:45 pm
SFO
- SOU
1 stop34h 50m
Delta
Deal found 2/12![Delta logo]()
$462
This Delta deal was found by Cheapflights users on 2/14. 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.
Sat 4/1810:45 pm
SFO
- SOU
2 stops34h 05m
Delta
Deal found 2/14![Delta logo]()
$463
This Delta deal was found by Cheapflights users on 2/14. 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 3/317:15 am
SJC
- SOU
2 stops25h 35m
Delta
Deal found 2/14![Delta logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 6/19:08 pm
LAX
- SOU
2 stops33h 52m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 2/13. 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.
Sat 4/2511:40 pm
LAX
- SOU
2 stops24h 55m
Delta
Deal found 2/13![Delta logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 6/18:10 pm
LAX
- SOU
1 stop15h 20m
Aer Lingus
Deal found 2/14![Aer Lingus logo]()
$503
This Delta deal was found by Cheapflights users on 2/14. 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 4/121:45 pm
SFO
- SOU
1 stop34h 50m
Delta
Deal found 2/14![Delta logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Tue 3/3110:22 am
SJC
- SOU
3 stops46h 13m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$520
Find flight deals from California to Southampton
Keep the following information in mind while searching for California to Southampton flight deals. Data was last updated February 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $723 (SmartFares) |
One-way from | $359 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $648 |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Southampton 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 2,558,603 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from California to Southampton that are best for you.
Fly from
California
Fly to
Southampton
Route
Depart
Return
Price
Los AngelesSouthampton
LAX - SOU
LAXSOU
Los Angeles
Mon 4/6
4:45 pm-4:50 pm
1 stop16h 05m
Southampton Eastleigh
Tue 4/21
9:05 am-2:45 pm
1 stop13h 40m
$723
Los AngelesSouthampton
LAX - SOU
LAXSOU
Los Angeles
Wed 4/15
8:10 am-8:35 am
2 stops16h 25m
Southampton Eastleigh
Tue 4/28
5:20 pm-11:50 am
1 stop26h 30m
$776
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 3/31
1:59 pm-4:50 pm
2 stops18h 51m
Southampton Eastleigh
Tue 4/7
9:05 am-9:59 pm
2 stops20h 54m
$785
Los AngelesSouthampton
LAX - SOU
LAXSOU
Los Angeles
Mon 4/6
4:45 pm-4:50 pm
1 stop16h 05m
Southampton Eastleigh
Wed 4/15
9:05 am-2:45 pm
1 stop13h 40m
$792
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Tue 3/31
1:45 pm-4:50 pm
1 stop19h 05m
Southampton Eastleigh
Wed 4/8
9:05 am-11:45 am
1 stop34h 40m
$792
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Mon 3/30
2:20 pm-8:35 am
2 stops34h 15m
Southampton Eastleigh
Wed 4/8
5:20 pm-11:45 am
1 stop26h 25m
$796
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Wed 4/1
5:50 am-8:35 am
2 stops18h 45m
Southampton Eastleigh
Tue 4/7
5:20 pm-11:45 am
1 stop26h 25m
$796
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Tue 3/31
1:45 pm-4:50 pm
1 stop19h 05m
Southampton Eastleigh
Thu 4/9
9:05 am-8:59 pm
2 stops19h 54m
$801
San JoseSouthampton
SJC - SOU
SJCSOU
San Jose
Tue 3/31
7:15 am-4:50 pm
2 stops25h 35m
Southampton Eastleigh
Tue 4/7
5:20 pm-4:06 pm
2 stops30h 46m
$805
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Tue 4/7
5:50 am-8:35 am
2 stops18h 45m
Southampton Eastleigh
Mon 4/13
5:20 pm-3:59 pm
2 stops30h 39m
$806
Showing 1-10 of 50 results
Best time to book a flight from California to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from California with our price prediction graph.
SAN-SOU
SFO-SOU
LAX-SOU
SJC-SOU
LAS-SOU
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 California to Southampton
USCA-SOU
SAN-SOU
SFO-SOU
LAX-SOU
SJC-SOU
What is the cheapest month to book a flight from California to Southampton?
Currently, October is the cheapest month in which you can book a flight from California to Southampton (average of $222). Flying from California to Southampton in June is currently the most expensive (average of $571). 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.
Related info for your journey
Find useful and relevant information for your journey from California to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Southampton flight routes
Top destinations
Alternative routes for California to Southampton
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Southampton by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Southampton by cabin class
Find flights from California to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Southampton flights
Browse other California and Southampton flight options. Last updated on February 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Southampton
Explore flights to Southampton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 15, 2026.
California to Southampton flights
Consider these flights traveling from California to Southampton.
Top 3 airlines flying from California to Southampton
Discover the top 3 airlines that operate flights from California to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$684 | Average$800 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$771 | Average$1,111 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$797 | Average$1,096 | FlexibilityNo cancel fee | On-timeN/A |