$327+ Cheap flights from San Francisco (SFO) to Sardinia
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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OLB
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Sardinia 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 San Francisco to Sardinia
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Cheapest flights from San Francisco to SardiniaExplore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This British Airways deal was found by Cheapflights users on 7/30. 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 8/94:35 pm
SFO
- OLB
1 stop18h 50m
British Airways
Mon 8/249:15 pm
OLB
- SFO
1 stop25h 35m
British Airways
Deal found 7/30![British Airways logo]()
$731
This British Airways deal was found by Cheapflights users on 8/2. 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.
Mon 8/104:35 pm
SFO
- OLB
1 stop17h 05m
British Airways
Wed 8/269:25 pm
OLB
- SFO
1 stop25h 25m
British Airways
Deal found 8/2![British Airways logo]()
$733
This Iberia deal was found by Cheapflights users on 8/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:35 pm
SFO
- OLB
1 stop17h 05m
Multiple Airlines
Wed 8/268:00 pm
OLB
- SFO
2 stops32h 48m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$742
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/92:29 pm
SFO
- CAG
2 stops18h 16m
Multiple Airlines
Mon 8/249:05 pm
CAG
- SFO
1 stop28h 10m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$803
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:35 pm
SFO
- CAG
1 stop15h 45m
SWISS
Mon 8/249:05 pm
CAG
- SFO
1 stop28h 10m
SWISS
Deal found 7/31![SWISS logo]()
$809
This Delta deal was found by Cheapflights users on 7/31. 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 8/93:05 pm
SFO
- CAG
1 stop17h 55m
Delta
Mon 8/245:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/31![Delta logo]()
$859
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/274:05 pm
SFO
- OLB
1 stop18h 50m
Multiple Airlines
Tue 9/88:55 pm
OLB
- SFO
2 stops26h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$887
This Delta deal was found by Cheapflights users on 7/30. 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 8/1611:54 am
SFO
- CAG
2 stops21h 06m
Delta
Sat 8/225:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$902
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 9/97:35 pm
SFO
- OLB
1 stop15h 55m
Multiple Airlines
Thu 9/247:40 pm
OLB
- SFO
2 stops35h 15m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 7/30. 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 8/1511:15 pm
SFO
- CAG
2 stops33h 45m
Delta
Sat 8/225:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$906
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/274:05 pm
SFO
- OLB
1 stop18h 50m
Multiple Airlines
Wed 9/99:25 am
OLB
- SFO
2 stops38h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$907
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 9/147:35 pm
SFO
- OLB
1 stop16h 00m
Multiple Airlines
Thu 9/247:40 pm
OLB
- SFO
2 stops35h 15m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$908
Best flights from San Francisco to SardiniaDiscover carefully curated flight deals from San Francisco to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from San Francisco to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/145:50 am
SFO
- CAG
2 stops25h 35m
Delta
Thu 8/205:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$913
This British Airways deal was found by Cheapflights users on 7/30. 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 9/144:35 pm
SFO
- OLB
1 stop17h 05m
British Airways
Wed 9/239:25 pm
OLB
- SFO
1 stop25h 25m
British Airways
Deal found 7/30![British Airways logo]()
$915
This Booking.com deal was found by Cheapflights users on 7/28. 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.
Mon 9/77:35 pm
SFO
- OLB
1 stop16h 00m
Multiple Airlines
Thu 9/1712:00 pm
OLB
- SFO
1 stop16h 00m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$973
This Iberia deal was found by Cheapflights users on 8/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:08 pm
SFO
- OLB
2 stops23h 07m
Iberia
Sun 8/307:10 pm
OLB
- SFO
2 stops33h 38m
Iberia
Deal found 8/2![Iberia logo]()
$981
This KLM deal was found by Cheapflights users on 7/28. 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 9/101:45 pm
SFO
- CAG
1 stop17h 40m
KLM
Fri 9/185:05 pm
CAG
- SFO
1 stop27h 40m
KLM
Deal found 7/28![KLM logo]()
$1,056
This oojo deal was found by Cheapflights users on 7/28. 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.
Fri 9/113:15 pm
SFO
- AHO
2 stops19h 55m
ITA Airways
Fri 9/188:55 am
AHO
- SFO
2 stops37h 20m
ITA Airways
Deal found 7/28![ITA Airways logo]()
$1,099
This Delta deal was found by Cheapflights users on 7/30. 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 8/1511:15 pm
SFO
- CAG
2 stops33h 45m
Delta
Sat 8/2212:30 pm
CAG
- SFO
2 stops41h 32m
Delta
Deal found 7/30![Delta logo]()
$929
This British Airways deal was found by Cheapflights users on 7/30. 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 9/117:30 pm
SFO
- OLB
1 stop30h 00m
British Airways
Wed 9/239:25 pm
OLB
- SFO
1 stop25h 25m
British Airways
Deal found 7/30![British Airways logo]()
$975
This Delta deal was found by Cheapflights users on 7/30. 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 8/1511:54 am
SFO
- CAG
2 stops21h 06m
Delta
Fri 8/215:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$952
This KLM deal was found by Cheapflights users on 7/29. 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.
Sat 9/122:20 pm
SFO
- CAG
2 stops17h 05m
Multiple Airlines
Sat 9/196:55 pm
CAG
- SFO
2 stops29h 59m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,049
This British Airways deal was found by Cheapflights users on 7/30. 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 9/127:30 pm
SFO
- OLB
1 stop14h 50m
British Airways
Tue 9/227:40 pm
OLB
- SFO
1 stop27h 10m
British Airways
Deal found 7/30![British Airways logo]()
$975
This United deal was found by Cheapflights users on 7/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:55 pm
SFO
- OLB
1 stop34h 10m
Multiple Airlines
Thu 9/1012:00 pm
OLB
- SFO
1 stop16h 00m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,059
This Delta deal was found by Cheapflights users on 7/30. 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 9/1210:00 pm
SFO
- OLB
2 stops26h 00m
Delta
Tue 9/2211:20 am
OLB
- SFO
1 stop31h 57m
Delta
Deal found 7/30![Delta logo]()
$977
This Gotogate deal was found by Cheapflights users on 8/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:15 pm
SFO
- AHO
2 stops31h 55m
ITA Airways
Sun 9/207:00 am
AHO
- SFO
2 stops63h 15m
ITA Airways
Deal found 8/1![ITA Airways logo]()
$1,196
This KLM deal was found by Cheapflights users on 7/30. 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 8/211:45 pm
SFO
- OLB
1 stop19h 45m
Multiple Airlines
Sun 8/3010:20 am
OLB
- SFO
1 stop16h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,087
This Delta deal was found by Cheapflights users on 8/1. 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 8/292:00 pm
SFO
- CAG
2 stops19h 00m
Delta
Sat 9/55:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 8/1![Delta logo]()
$995
This British Airways deal was found by Cheapflights users on 7/28. 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.
Thu 10/811:59 pm
SFO
- OLB
2 stops28h 11m
Multiple Airlines
Sat 10/172:05 pm
OLB
- SFO
2 stops29h 27m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,087
This Delta deal was found by Cheapflights users on 7/28. 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 9/62:00 pm
SFO
- CAG
2 stops17h 25m
Delta
Mon 9/145:05 pm
CAG
- SFO
2 stops34h 12m
Delta
Deal found 7/28![Delta logo]()
$1,016
This Delta deal was found by Cheapflights users on 7/28. 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.
Fri 9/41:10 pm
SFO
- CAG
2 stops19h 50m
Delta
Sun 9/135:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/28![Delta logo]()
$1,032
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:45 pm
SFO
- AHO
3 stops30h 25m
Multiple Airlines
Fri 9/184:40 pm
AHO
- SFO
2 stops31h 00m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,149
This Delta deal was found by Cheapflights users on 7/28. 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 10/11:45 pm
SFO
- CAG
1 stop17h 40m
Delta
Sat 10/105:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/28![Delta logo]()
$1,039
This Delta deal was found by Cheapflights users on 7/28. 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 9/107:20 am
SFO
- CAG
2 stops24h 05m
Delta
Fri 9/185:05 pm
CAG
- SFO
2 stops34h 08m
Delta
Deal found 7/28![Delta logo]()
$1,053
This FlightHub deal was found by Cheapflights users on 8/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:15 pm
SFO
- AHO
1 stop22h 40m
Multiple Airlines
Sun 9/208:55 am
AHO
- SFO
2 stops61h 20m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$1,378
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 8/213:05 pm
SFO
- OLB
1 stop18h 10m
Delta
Sun 8/3010:20 am
OLB
- SFO
1 stop16h 40m
Delta
Deal found 8/1![Delta logo]()
$1,083
This Delta deal was found by Cheapflights users on 7/28. 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 9/249:30 am
SFO
- OLB
2 stops22h 55m
Delta
Mon 10/511:20 am
OLB
- SFO
1 stop22h 14m
Delta
Deal found 7/28![Delta logo]()
$1,088
Last-minute flights from San Francisco to SardiniaDiscover last-minute flight deals from San Francisco to Sardinia. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Sardinia. Data last updated August 2, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 7/30. 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 8/94:35 pm
SFO
- OLB
1 stop18h 50m
British Airways
Mon 8/249:15 pm
OLB
- SFO
1 stop25h 35m
British Airways
Deal found 7/30![British Airways logo]()
$731
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/92:29 pm
SFO
- CAG
2 stops18h 16m
Multiple Airlines
Mon 8/249:05 pm
CAG
- SFO
1 stop28h 10m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$803
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:35 pm
SFO
- CAG
1 stop15h 45m
SWISS
Mon 8/249:05 pm
CAG
- SFO
1 stop28h 10m
SWISS
Deal found 7/31![SWISS logo]()
$809
This Delta deal was found by Cheapflights users on 7/31. 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 8/93:05 pm
SFO
- CAG
1 stop17h 55m
Delta
Mon 8/245:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/31![Delta logo]()
$859
This British Airways deal was found by Cheapflights users on 8/2. 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.
Mon 8/104:35 pm
SFO
- OLB
1 stop17h 05m
British Airways
Wed 8/269:25 pm
OLB
- SFO
1 stop25h 25m
British Airways
Deal found 8/2![British Airways logo]()
$733
This Iberia deal was found by Cheapflights users on 8/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:35 pm
SFO
- OLB
1 stop17h 05m
Multiple Airlines
Wed 8/268:00 pm
OLB
- SFO
2 stops32h 48m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$742
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/145:50 am
SFO
- CAG
2 stops25h 35m
Delta
Tue 8/185:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$913
This Delta deal was found by Cheapflights users on 7/30. 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 8/1511:15 pm
SFO
- CAG
2 stops33h 45m
Delta
Sat 8/225:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$906
This Delta deal was found by Cheapflights users on 7/30. 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 8/1611:54 am
SFO
- CAG
2 stops21h 06m
Delta
Sat 8/225:05 pm
CAG
- SFO
1 stop27h 40m
Delta
Deal found 7/30![Delta logo]()
$902
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/274:05 pm
SFO
- OLB
1 stop18h 50m
Multiple Airlines
Tue 9/88:55 pm
OLB
- SFO
2 stops26h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$887
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/274:05 pm
SFO
- OLB
1 stop18h 50m
Multiple Airlines
Wed 9/99:25 am
OLB
- SFO
2 stops38h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$907
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:35 pm
SFO
- OLB
1 stop18h 50m
British Airways
Mon 9/79:15 pm
OLB
- SFO
1 stop25h 35m
British Airways
Deal found 7/30![British Airways logo]()
$916
One-way flights from San Francisco to SardiniaSearch for one-way flight options from San Francisco to Sardinia. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from San Francisco to Sardinia. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:05 pm
SFO
- CAG
1 stop35h 40m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 10/166:07 am
SFO
- OLB
3 stops27h 18m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:05 pm
SFO
- OLB
1 stop18h 50m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:08 pm
SFO
- OLB
3 stops41h 52m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$417
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:35 pm
SFO
- OLB
1 stop17h 20m
British Airways
Deal found 7/28![British Airways logo]()
$431
This Delta deal was found by Cheapflights users on 7/28. 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 9/65:36 am
SFO
- CAG
2 stops25h 49m
Delta
Deal found 7/28![Delta logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:35 pm
SFO
- OLB
2 stops37h 35m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$448
This United deal was found by Cheapflights users on 7/28. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:25 pm
SFO
- CAG
2 stops38h 20m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 9/36:00 am
SFO
- OLB
3 stops51h 30m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$466
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:05 pm
SFO
- CAG
1 stop35h 40m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$474
This Delta deal was found by Cheapflights users on 7/28. 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.
Fri 9/41:10 pm
SFO
- CAG
2 stops19h 50m
Delta
Deal found 7/28![Delta logo]()
$500
This KLM deal was found by Cheapflights users on 7/28. 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 9/41:45 pm
SFO
- CAG
1 stop17h 40m
KLM
Deal found 7/28![KLM logo]()
$736
Find flight deals from San Francisco to Sardinia
Keep the following information in mind while searching for San Francisco to Sardinia flight deals. Data was last updated August 2, 2026.
Round-trip from | $887 (Kiwi.com) |
|---|---|
One-way from | $327 (Trip.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Sardinia 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 August 2, 2026.
Use the filters below to find and compare flights from San Francisco to Sardinia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoCagliari
SFO - CAG
SFOCAG
San Francisco
Fri 8/14
5:50 am-4:25 pm
2 stops25h 35m
Cagliari Elmas
Thu 8/20
5:05 pm-11:45 am
1 stop27h 40m
$913
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Mon 9/14
4:35 pm-6:40 pm
1 stop17h 05m
Olbia Costa Smeralda
Wed 9/23
9:25 pm-1:50 pm
1 stop25h 25m
$915
San FranciscoCagliari
SFO - CAG
SFOCAG
San Francisco
Sat 8/15
11:15 pm-6:00 pm
2 stops33h 45m
Cagliari Elmas
Sat 8/22
12:30 pm-9:02 pm
2 stops41h 32m
$929
San FranciscoCagliari
SFO - CAG
SFOCAG
San Francisco
Sat 8/15
11:54 am-6:00 pm
2 stops21h 06m
Cagliari Elmas
Fri 8/21
5:05 pm-11:45 am
1 stop27h 40m
$952
Quickest round-trip
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Mon 9/7
7:35 pm-8:35 pm
1 stop16h 00m
Olbia Costa Smeralda
Thu 9/17
12:00 pm-7:00 pm
1 stop16h 00m
$973
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Fri 9/11
7:30 pm-10:30 am
1 stop30h 00m
Olbia Costa Smeralda
Wed 9/23
9:25 pm-1:50 pm
1 stop25h 25m
$975
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Sat 9/12
7:30 pm-7:20 pm
1 stop14h 50m
Olbia Costa Smeralda
Tue 9/22
7:40 pm-1:50 pm
1 stop27h 10m
$975
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Sat 9/12
10:00 pm-9:00 am
2 stops26h 00m
Olbia Costa Smeralda
Tue 9/22
11:20 am-10:17 am
1 stop31h 57m
$977
San FranciscoOlbia
SFO - OLB
SFOOLB
San Francisco
Fri 8/21
2:08 pm-10:15 pm
2 stops23h 07m
Olbia Costa Smeralda
Sun 8/30
7:10 pm-7:48 pm
2 stops33h 38m
$981
San FranciscoCagliari
SFO - CAG
SFOCAG
San Francisco
Sat 8/29
2:00 pm-6:00 pm
2 stops19h 00m
Cagliari Elmas
Sat 9/5
5:05 pm-11:45 am
1 stop27h 40m
$995
Showing 1-10 of 32 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Sardinia
Have a flexible travel schedule? Discover the best time to fly to Sardinia from San Francisco with our price prediction graph.
SFO-OLB
SFO-CAG
SFO-AHO
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 San Francisco to Sardinia
SFO-ITSA
SFO-OLB
SFO-CAG
SFO-AHO
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Sardinia
Get insights into the airlines that provide service to Sardinia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sardinia. Reviews last updated August 2, 2026.
Peruse reviews from past customers who have flown with Air France and Lufthansa from San Francisco to Sardinia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.4
Food
7.1
Overall
7.5
Crew
8.2
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentGrace,Apr 2026
JFK - CDG
Entertainment
7.0
Comfort
7.4
Food
7.1
Overall
7.5
Crew
8.2
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentGrace,Apr 2026
JFK - CDG
Entertainment
7.0
Comfort
7.4
Food
7.1
Overall
7.5
Crew
8.2
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentGrace,Apr 2026
JFK - CDG
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Sardinia
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Complete your trip
Complete your trip to Sardinia by adding a car rental and/or hotel reservation to your travel itinerary.
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San Francisco and Sardinia flights
Browse other San Francisco and Sardinia flight options. Last updated on August 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Francisco to Sardinia
Discover the top 2 airlines that operate flights from San Francisco to Sardinia. 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$731 | Average$1,360 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$792 | Average$1,338 | FlexibilityNo cancel fee | On-time77% |