$178+ Cheap flights from Alaska to San Diego (SAN)
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAN
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from Alaska to San Diego 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 Alaska to San Diego
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Cheapest flights from Alaska to San DiegoExplore the most affordable flight options available from Alaska to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from Alaska to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This Trip.com deal was found by Cheapflights users on 3/22. 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.
Wed 5/610:59 pm
ANC
- SAN
1 stop12h 46m
Alaska Airlines
Wed 5/133:17 pm
SAN
- ANC
1 stop9h 03m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 5/510:59 pm
ANC
- SAN
1 stop17h 00m
Alaska Airlines
Wed 5/67:35 pm
SAN
- ANC
1 stop17h 28m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 3/22. 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 4/193:45 pm
ANC
- SAN
1 stop17h 49m
Delta
Mon 4/205:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/65:30 am
FAI
- SAN
1 stop11h 08m
Alaska Airlines
Sat 5/167:00 am
SAN
- FAI
1 stop15h 00m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 3/20. 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 4/151:30 am
ANC
- SAN
1 stop12h 08m
Delta
Thu 4/301:40 pm
SAN
- ANC
1 stop8h 06m
Delta
Deal found 3/20![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/205:30 am
FAI
- SAN
1 stop12h 09m
Alaska Airlines
Thu 4/236:15 am
SAN
- FAI
1 stop17h 38m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 3/22. 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 4/141:30 am
ANC
- SAN
1 stop8h 04m
Delta
Sun 4/195:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 4/185:30 am
FAI
- SAN
1 stop10h 43m
Alaska Airlines
Sat 4/257:00 am
SAN
- FAI
2 stops18h 19m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/256:00 am
ANC
- SAN
1 stop10h 38m
Alaska Airlines
Wed 4/2911:05 am
SAN
- ANC
2 stops10h 39m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 3/22. 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 4/141:30 am
ANC
- SAN
1 stop8h 04m
Delta
Mon 4/207:30 am
SAN
- ANC
1 stop17h 55m
Delta
Deal found 3/22![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 3/22. 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 4/136:00 am
ANC
- SAN
1 stop15h 29m
Delta
Sun 4/195:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 5/167:24 pm
ANC
- SAN
1 stop12h 51m
Alaska Airlines
Sat 5/235:17 pm
SAN
- ANC
1 stop8h 29m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$396
Best flights from Alaska to San DiegoDiscover carefully curated flight deals from Alaska to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from Alaska to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/258:00 am
ANC
- SAN
1 stop13h 36m
Alaska Airlines
Wed 4/297:00 am
SAN
- ANC
1 stop14h 44m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 3/21. 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 4/221:30 am
ANC
- SAN
1 stop12h 08m
Delta
Mon 4/2711:40 am
SAN
- ANC
1 stop13h 45m
Delta
Deal found 3/21![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 4/205:30 am
FAI
- SAN
1 stop9h 16m
Alaska Airlines
Thu 4/236:15 am
SAN
- FAI
1 stop20h 27m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 5/59:05 am
ANC
- SAN
2 stops11h 22m
Alaska Airlines
Wed 5/68:55 am
SAN
- ANC
1 stop15h 17m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/1310:00 am
FAI
- SAN
1 stop11h 38m
Alaska Airlines
Tue 4/149:27 am
SAN
- FAI
2 stops14h 08m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 3/22. 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 4/161:30 am
ANC
- SAN
1 stop8h 04m
Delta
Fri 4/175:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 3/22. 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 4/151:30 am
ANC
- SAN
1 stop15h 04m
Delta
Sun 4/197:45 pm
SAN
- ANC
2 stops24h 01m
Delta
Deal found 3/22![Delta logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/1312:11 pm
FAI
- SAN
1 stop9h 27m
Alaska Airlines
Fri 4/173:47 pm
SAN
- FAI
2 stops20h 34m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/146:00 am
ANC
- SAN
2 stops10h 20m
Alaska Airlines
Tue 4/211:12 pm
SAN
- ANC
1 stop16h 28m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 4/2212:27 am
ANC
- SAN
2 stops14h 24m
Alaska Airlines
Mon 4/278:47 pm
SAN
- ANC
2 stops16h 16m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 5/55:30 am
FAI
- SAN
2 stops24h 46m
Alaska Airlines
Wed 5/64:49 pm
SAN
- FAI
1 stop21h 09m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$415
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 8/147:05 pm
ANC
- SAN
1 stop13h 08m
Alaska Airlines
Wed 8/191:45 pm
SAN
- ANC
1 stop7h 54m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 5/47:24 am
JNU
- SAN
2 stops14h 12m
Alaska Airlines
Wed 5/62:23 pm
SAN
- JNU
1 stop10h 25m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$518
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 5/287:19 am
JNU
- SAN
1 stop15h 40m
Alaska Airlines
Sat 5/307:00 am
SAN
- JNU
1 stop12h 25m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$635
Last-minute flights from Alaska to San DiegoDiscover last-minute flight deals from Alaska to San Diego. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Diego. Data last updated March 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/22. 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 4/136:00 am
ANC
- SAN
1 stop15h 29m
Delta
Sun 4/195:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/1312:11 pm
FAI
- SAN
1 stop9h 27m
Alaska Airlines
Fri 4/173:47 pm
SAN
- FAI
2 stops20h 34m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/135:30 am
FAI
- SAN
1 stop16h 08m
Alaska Airlines
Tue 4/146:15 am
SAN
- FAI
1 stop9h 42m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 3/22. 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 4/141:30 am
ANC
- SAN
1 stop8h 04m
Delta
Sun 4/195:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 3/22. 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 4/141:30 am
ANC
- SAN
1 stop8h 04m
Delta
Mon 4/207:30 am
SAN
- ANC
1 stop17h 55m
Delta
Deal found 3/22![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 3/20. 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 4/151:30 am
ANC
- SAN
1 stop12h 08m
Delta
Thu 4/301:40 pm
SAN
- ANC
1 stop8h 06m
Delta
Deal found 3/20![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 4/185:30 am
FAI
- SAN
1 stop10h 43m
Alaska Airlines
Sat 4/257:00 am
SAN
- FAI
2 stops18h 19m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 3/22. 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 4/193:45 pm
ANC
- SAN
1 stop17h 49m
Delta
Mon 4/205:48 pm
SAN
- ANC
1 stop25h 58m
Delta
Deal found 3/22![Delta logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/196:00 am
ANC
- SAN
2 stops10h 05m
Alaska Airlines
Mon 4/205:01 pm
SAN
- ANC
1 stop13h 03m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$422
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/205:30 am
FAI
- SAN
1 stop12h 09m
Alaska Airlines
Thu 4/236:15 am
SAN
- FAI
1 stop17h 38m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/2312:12 pm
ANC
- SAN
1 stop10h 47m
Alaska Airlines
Mon 4/278:35 pm
SAN
- ANC
1 stop15h 36m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/256:00 am
ANC
- SAN
1 stop10h 38m
Alaska Airlines
Wed 4/2911:05 am
SAN
- ANC
2 stops10h 39m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$362
One-way flights from Alaska to San DiegoSearch for one-way flight options from Alaska to San Diego. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from Alaska to San Diego. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 4/211:41 pm
ANC
- SAN
1 stop7h 48m
Delta
Deal found 3/19![Delta logo]()
$178
This Delta deal was found by Cheapflights users on 3/20. 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 5/51:45 am
FAI
- SAN
1 stop7h 49m
Delta
Deal found 3/20![Delta logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/67:59 pm
FAI
- SAN
2 stops20h 39m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/171:47 am
ANC
- SAN
2 stops12h 54m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 3/22. 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 4/153:45 pm
ANC
- SAN
1 stop24h 49m
Delta
Deal found 3/22![Delta logo]()
$184
This Delta deal was found by Cheapflights users on 3/20. 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 8/2012:55 am
ANC
- SAN
1 stop13h 24m
Delta
Deal found 3/20![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 3/20. 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 5/256:00 am
ANC
- SAN
1 stop7h 48m
Delta
Deal found 3/20![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 3/22. 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 8/151:30 am
FAI
- SAN
1 stop7h 41m
Delta
Deal found 3/22![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 8/2011:09 pm
ANC
- SAN
2 stops11h 26m
United Airlines
Deal found 3/20![United Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 3/20. 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 5/2611:55 pm
ANC
- SAN
2 stops10h 25m
Southwest
Deal found 3/20![Southwest logo]()
$223
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Fri 5/2211:42 pm
ANC
- SAN
1 stop11h 09m
American Airlines
Deal found 3/18![American Airlines logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 9/135:00 am
ANC
- SAN
1 stop16h 56m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$229
Find flight deals from Alaska to San Diego
Keep the following information in mind while searching for Alaska to San Diego flight deals. Data was last updated March 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (Trip.com) |
One-way from | $178 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $409 |
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska to San Diego 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 March 23, 2026.
Use the filters below to find and compare flights from Alaska to San Diego that are best for you.
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Cheapest round-trip
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Sat 4/25
8:00 am-10:36 pm
1 stop13h 36m
San Diego
Wed 4/29
7:00 am-8:44 pm
1 stop14h 44m
$357
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Wed 4/22
1:30 am-2:38 pm
1 stop12h 08m
San Diego
Mon 4/27
11:40 am-12:25 am
1 stop13h 45m
$357
FairbanksSan Diego
FAI - SAN
FAISAN
Fairbanks
Mon 4/20
5:30 am-3:46 pm
1 stop9h 16m
San Diego
Thu 4/23
6:15 am-1:42 am
1 stop20h 27m
$358
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Tue 5/5
9:05 am-9:27 pm
2 stops11h 22m
San Diego
Wed 5/6
8:55 am-11:12 pm
1 stop15h 17m
$362
FairbanksSan Diego
FAI - SAN
FAISAN
Fairbanks
Mon 4/13
10:00 am-10:38 pm
1 stop11h 38m
San Diego
Tue 4/14
9:27 am-10:35 pm
2 stops14h 08m
$364
FairbanksSan Diego
FAI - SAN
FAISAN
Fairbanks
Mon 4/13
12:11 pm-10:38 pm
1 stop9h 27m
San Diego
Fri 4/17
3:47 pm-11:21 am
2 stops20h 34m
$399
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Tue 4/14
6:00 am-5:20 pm
2 stops10h 20m
San Diego
Tue 4/21
1:12 pm-4:40 am
1 stop16h 28m
$407
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Wed 4/22
12:27 am-3:51 pm
2 stops14h 24m
San Diego
Mon 4/27
8:47 pm-12:03 pm
2 stops16h 16m
$412
FairbanksSan Diego
FAI - SAN
FAISAN
Fairbanks
Tue 5/5
5:30 am-7:16 am
2 stops24h 46m
San Diego
Wed 5/6
4:49 pm-12:58 pm
1 stop21h 09m
$415
Quickest round-trip
AnchorageSan Diego
ANC - SAN
ANCSAN
Anchorage
Fri 8/14
7:05 pm-9:13 am
1 stop13h 08m
San Diego
Wed 8/19
1:45 pm-8:39 pm
1 stop7h 54m
$428
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Alaska to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Alaska with our price prediction graph.
ANC-SAN
FAI-SAN
JNU-SAN
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 Diego
USAK-SAN
ANC-SAN
FAI-SAN
JNU-SAN
What is the cheapest month to book a flight from Alaska to San Diego?
Currently, September is the cheapest month in which you can book a flight from Alaska to San Diego (average of $255). Flying from Alaska to San Diego in December is currently the most expensive (average of $471). 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 Alaska to San Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon 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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San Diego flight routes
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Alternative routes for Alaska to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alaska to San Diego by cabin class
Find flights from Alaska to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alaska and San Diego flights
Browse other Alaska and San Diego flight options. Last updated on March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.
Alaska to San Diego flights
Consider these flights traveling from Alaska to San Diego.
Top 4 airlines flying from Alaska to San Diego
Discover the top 4 airlines that operate flights from Alaska to San Diego. 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 March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$233 | Average$502 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$285 | Average$402 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$366 | Average$517 | FlexibilityNo cancel fee | On-time85% |