$178+ Cheap flights from Alaska to San Francisco (SFO)
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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SFO
Jun 7 — Jun 141
Round-trip
1 adult, Economy
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Find cheap flights from Alaska to San Francisco with Cheapflights
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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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Cheapest flights from Alaska to San FranciscoExplore the most affordable flight options available from Alaska to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
Explore the most affordable flight options available from Alaska to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
This Expedia deal was found by Cheapflights users on 5/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Mon 6/87:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$357
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Mon 6/86:01 pm
SFO
- ANC
1 stop18h 35m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Wed 6/36:00 am
SFO
- ANC
1 stop7h 04m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:13 pm
ANC
- SFO
1 stop14h 50m
Alaska Airlines
Fri 6/56:01 pm
SFO
- ANC
1 stop18h 35m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 5/5. 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 5/276:00 am
ANC
- SFO
1 stop17h 05m
Delta
Sat 5/305:55 am
SFO
- ANC
1 stop19h 30m
Delta
Deal found 5/5![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:10 am
ANC
- SFO
2 stops10h 31m
Alaska Airlines
Tue 6/93:00 pm
SFO
- ANC
2 stops8h 36m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:39 am
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Sun 9/66:19 pm
SFO
- ANC
Nonstop4h 55m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
FAI
- SFO
1 stop14h 46m
Alaska Airlines
Sun 6/77:24 pm
SFO
- FAI
1 stop26h 36m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Sun 5/317:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:00 am
ANC
- SFO
1 stop6h 41m
Alaska Airlines
Tue 5/267:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:50 am
FAI
- SFO
1 stop12h 14m
Alaska Airlines
Sat 10/245:42 pm
SFO
- FAI
1 stop8h 50m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 5/8. 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 6/51:40 am
FAI
- SFO
1 stop9h 47m
Delta
Sun 6/281:38 pm
SFO
- FAI
1 stop11h 52m
Delta
Deal found 5/8![Delta logo]()
$489
Best flights from Alaska to San FranciscoDiscover carefully curated flight deals from Alaska to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
Discover carefully curated flight deals from Alaska to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:05 am
ANC
- SFO
1 stop10h 59m
Alaska Airlines
Mon 6/87:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 5/5. 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 5/251:55 am
ANC
- SFO
2 stops18h 24m
Delta
Sat 5/305:55 am
SFO
- ANC
1 stop11h 28m
Delta
Deal found 5/5![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 5/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:49 pm
ANC
- SFO
Nonstop4h 40m
United Airlines
Sun 6/146:47 pm
SFO
- ANC
Nonstop4h 59m
United Airlines
Deal found 5/7![United Airlines logo]()
$533
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
FAI
- SFO
1 stop14h 46m
Alaska Airlines
Sun 6/77:24 pm
SFO
- FAI
1 stop26h 36m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:16 am
FAI
- SFO
1 stop7h 23m
Alaska Airlines
Sat 10/241:49 pm
SFO
- FAI
1 stop12h 43m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 5/6. 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 6/61:30 am
ANC
- SFO
1 stop7h 09m
Delta
Sun 6/149:55 am
SFO
- ANC
1 stop14h 25m
Delta
Deal found 5/6![Delta logo]()
$463
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:39 am
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Sun 9/67:10 am
SFO
- ANC
1 stop11h 15m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/3. 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 10/71:30 am
ANC
- SFO
1 stop9h 42m
Delta
Tue 10/131:00 pm
SFO
- ANC
2 stops13h 45m
Delta
Deal found 5/3![Delta logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:39 am
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Mon 9/710:03 am
SFO
- ANC
1 stop15h 14m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/8. 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 6/51:40 am
FAI
- SFO
1 stop9h 47m
Delta
Sat 6/271:38 pm
SFO
- FAI
1 stop11h 52m
Delta
Deal found 5/8![Delta logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Sat 6/137:47 pm
SFO
- ANC
Nonstop4h 54m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:00 am
FAI
- SFO
2 stops11h 56m
Alaska Airlines
Sun 6/287:47 pm
SFO
- FAI
1 stop16h 34m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:00 am
FAI
- SFO
2 stops10h 02m
Alaska Airlines
Sat 6/207:20 am
SFO
- FAI
2 stops15h 22m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:25 pm
ANC
- SFO
Nonstop4h 43m
Alaska Airlines
Fri 7/178:30 am
SFO
- ANC
1 stop16h 25m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
FAI
- SFO
1 stop14h 46m
Alaska Airlines
Fri 6/59:48 pm
SFO
- FAI
2 stops16h 53m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$573
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:39 am
FAI
- SFO
1 stop11h 00m
Alaska Airlines
Mon 8/37:47 pm
SFO
- FAI
1 stop12h 32m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$599
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:49 pm
JNU
- SFO
1 stop24h 57m
Alaska Airlines
Wed 5/277:24 pm
SFO
- JNU
1 stop18h 45m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$670
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:21 pm
JNU
- SFO
1 stop26h 25m
Alaska Airlines
Tue 5/267:24 pm
SFO
- JNU
3 stops23h 36m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:41 am
JNU
- SFO
3 stops22h 58m
Alaska Airlines
Sat 10/248:43 pm
SFO
- JNU
2 stops25h 46m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$687
Last-minute flights from Alaska to San FranciscoDiscover last-minute flight deals from Alaska to San Francisco. Data last updated May 8, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Francisco. Data last updated May 8, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Tue 6/28:23 am
SFO
- ANC
1 stop9h 59m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:00 am
ANC
- SFO
1 stop6h 41m
Alaska Airlines
Tue 5/267:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 5/5. 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 5/276:00 am
ANC
- SFO
1 stop17h 05m
Delta
Sat 5/305:55 am
SFO
- ANC
1 stop19h 30m
Delta
Deal found 5/5![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Wed 6/36:00 am
SFO
- ANC
1 stop7h 04m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Sun 5/317:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$397
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Mon 6/86:01 pm
SFO
- ANC
1 stop18h 35m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$359
This Expedia deal was found by Cheapflights users on 5/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Mon 6/87:24 pm
SFO
- ANC
Nonstop4h 56m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:10 am
ANC
- SFO
2 stops10h 31m
Alaska Airlines
Tue 6/93:00 pm
SFO
- ANC
2 stops8h 36m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
FAI
- SFO
1 stop14h 46m
Alaska Airlines
Sun 6/77:24 pm
SFO
- FAI
1 stop26h 36m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:13 pm
ANC
- SFO
1 stop14h 50m
Alaska Airlines
Fri 6/56:01 pm
SFO
- ANC
1 stop18h 35m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 5/8. 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 6/51:40 am
FAI
- SFO
1 stop9h 47m
Delta
Sun 6/281:38 pm
SFO
- FAI
1 stop11h 52m
Delta
Deal found 5/8![Delta logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:00 am
FAI
- SFO
2 stops11h 56m
Alaska Airlines
Sun 6/287:47 pm
SFO
- FAI
1 stop16h 34m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$492
One-way flights from Alaska to San FranciscoSearch for one-way flight options from Alaska to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
Search for one-way flight options from Alaska to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 5/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:55 pm
ANC
- SFO
1 stop8h 55m
Southwest
Deal found 5/8![Southwest logo]()
$188
This United Airlines deal was found by Cheapflights users on 5/7. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:05 pm
ANC
- SFO
Nonstop4h 43m
United Airlines
Deal found 5/7![United Airlines logo]()
$198
This Southwest deal was found by Cheapflights users on 5/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:55 am
ANC
- SFO
1 stop10h 00m
Southwest
Deal found 5/7![Southwest logo]()
$204
This Delta deal was found by Cheapflights users on 5/7. 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 6/111:30 am
ANC
- SFO
1 stop11h 33m
Delta
Deal found 5/7![Delta logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
ANC
- SFO
2 stops12h 56m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$213
This United Airlines deal was found by Cheapflights users on 5/6. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:26 pm
ANC
- SFO
Nonstop4h 44m
United Airlines
Deal found 5/6![United Airlines logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:25 am
ANC
- SFO
2 stops13h 23m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:41 pm
ANC
- SFO
1 stop9h 01m
American Airlines
Deal found 5/6![American Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:10 am
FAI
- SFO
1 stop11h 13m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:30 am
FAI
- SFO
1 stop24h 07m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:02 pm
ANC
- SFO
Nonstop4h 44m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$238
Find flight deals from Alaska to San Francisco
Keep the following information in mind while searching for Alaska to San Francisco flight deals. Data was last updated May 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $357 (Alaska Airlines) |
One-way from | $178 (Alaska Airlines) |
Popular in | February |
Cheapest in | April |
Average price | $422 |
Good round-trip deal | $327 or less |
Good one-way deal | $289 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska to San Francisco 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 May 8, 2026.
Use the filters below to find and compare flights from Alaska to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Fri 6/5
5:05 am-5:04 pm
1 stop10h 59m
San Francisco
Mon 6/8
7:24 pm-11:20 pm
Nonstop4h 56m
$367
FairbanksSan Francisco
FAI - SFO
FAISFO
Fairbanks
Mon 6/1
7:00 am-10:46 pm
1 stop14h 46m
San Francisco
Sun 6/7
7:24 pm-9:00 pm
1 stop26h 36m
$395
FairbanksSan Francisco
FAI - SFO
FAISFO
Fairbanks
Tue 10/20
1:16 am-9:39 am
1 stop7h 23m
San Francisco
Sat 10/24
1:49 pm-1:32 am
1 stop12h 43m
$410
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Wed 9/2
11:39 am-5:23 pm
Nonstop4h 44m
San Francisco
Sun 9/6
7:10 am-5:25 pm
1 stop11h 15m
$419
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Fri 9/4
11:39 am-5:23 pm
Nonstop4h 44m
San Francisco
Mon 9/7
10:03 am-12:17 am
1 stop15h 14m
$419
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Mon 5/25
1:55 am-9:19 pm
2 stops18h 24m
San Francisco
Sat 5/30
5:55 am-4:23 pm
1 stop11h 28m
$422
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Sat 6/6
1:30 am-9:39 am
1 stop7h 09m
San Francisco
Sun 6/14
9:55 am-11:20 pm
1 stop14h 25m
$463
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Wed 10/7
1:30 am-12:12 pm
1 stop9h 42m
San Francisco
Tue 10/13
1:00 pm-1:45 am
2 stops13h 45m
$482
Quickest round-trip
AnchorageSan Francisco
ANC - SFO
ANCSFO
Anchorage
Sat 6/6
5:02 pm-10:46 pm
Nonstop4h 44m
San Francisco
Sat 6/13
7:47 pm-11:41 pm
Nonstop4h 54m
$483
FairbanksSan Francisco
FAI - SFO
FAISFO
Fairbanks
Fri 6/5
1:40 am-12:27 pm
1 stop9h 47m
San Francisco
Sat 6/27
1:38 pm-12:30 am
1 stop11h 52m
$489
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Alaska to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Alaska with our price prediction graph.
ANC-SFO
FAI-SFO
JNU-SFO
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 Alaska to San Francisco
USAK-SFO
ANC-SFO
FAI-SFO
JNU-SFO
What is the cheapest month to book a flight from Alaska to San Francisco?
Currently, May is the cheapest month in which you can book a flight from Alaska to San Francisco (average of $178). Flying from Alaska to San Francisco in March is currently the most expensive (average of $406). 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.
What is the cheapest time of day to fly from AK to SFO?
Find hourly flight availability from Alaska to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 54% on flights from Alaska to San Francisco by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Alaska to San Francisco?
Related info for your journey
Find useful and relevant information for your journey from Alaska to San Francisco. 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 San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
Vallejo
San Lorenzo
Davis
Emeryville
Manteca
Elk Grove
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.
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Complete your trip
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Alternative routes for Alaska to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alaska to San Francisco by cabin class
Find flights from Alaska to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alaska and San Francisco flights
Browse other Alaska and San Francisco flight options. Last updated on May 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 8, 2026.
Alaska to San Francisco flights
Consider these flights traveling from Alaska to San Francisco.
Top 2 airlines flying from Alaska to San Francisco
Discover the top 2 airlines that operate flights from Alaska to San Francisco. 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 May 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$282 | Average$465 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$600 | FlexibilityNo cancel fee | On-time75% |