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Alaska

$187+ Cheap flights from San Diego (SAN) to Alaska

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ANC
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from San Diego to Alaska

Cheapest flights from San Diego to Alaska
Explore the most affordable flight options available from San Diego to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This SmartFares deal was found by Cheapflights users on 1/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:26 pm
SAN
-
ANC
2 stops11h 43m
Alaska Airlines
Mon 3/1610:50 pm
ANC
-
SAN
1 stop8h 50m
Alaska Airlines
Deal found 1/23$339
This SmartFares deal was found by Cheapflights users on 1/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:45 pm
SAN
-
ANC
1 stop9h 18m
Hawaiian Airlines
Wed 3/187:05 am
ANC
-
SAN
1 stop8h 51m
Hawaiian Airlines
Deal found 1/22$353
This Delta deal was found by Cheapflights users on 1/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:25 pm
SAN
-
FAI
1 stop9h 57m
Delta
Sat 2/281:27 am
FAI
-
SAN
1 stop7h 37m
Delta
Deal found 1/23$362
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:15 am
SAN
-
ANC
1 stop8h 11m
Hawaiian Airlines
Mon 3/1612:11 pm
ANC
-
SAN
1 stop9h 52m
Hawaiian Airlines
Deal found 1/23$365
This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Fri 2/276:15 am
SAN
-
FAI
1 stop21h 23m
Alaska Airlines
Mon 3/28:50 am
FAI
-
SAN
2 stops22h 48m
Alaska Airlines
Deal found 1/23$366
This Alaska Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” 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 7/225:23 pm
SAN
-
ANC
1 stop7h 35m
Alaska Airlines
Wed 7/292:58 pm
ANC
-
SAN
Nonstop5h 28m
Alaska Airlines
Deal found 1/24$367
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:15 am
SAN
-
ANC
1 stop14h 02m
Alaska Airlines
Fri 6/1911:20 pm
ANC
-
SAN
1 stop31h 16m
Alaska Airlines
Deal found 1/23$371
This Alaska Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” 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 2/266:03 pm
SAN
-
FAI
2 stops14h 37m
Alaska Airlines
Sun 3/18:56 pm
FAI
-
SAN
2 stops15h 24m
Alaska Airlines
Deal found 1/24$371
This Expedia deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” 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 2/238:59 pm
SAN
-
ANC
2 stops17h 27m
Alaska Airlines
Mon 3/28:55 am
ANC
-
SAN
2 stops21h 22m
Alaska Airlines
Deal found 1/24$373
This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Sat 8/110:22 pm
SAN
-
ANC
1 stop27h 28m
Alaska Airlines
Sat 8/87:20 pm
ANC
-
SAN
1 stop13h 40m
Alaska Airlines
Deal found 1/23$377
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” 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 8/2012:45 pm
SAN
-
FAI
1 stop11h 04m
United Airlines
Mon 8/248:45 pm
FAI
-
SAN
1 stop13h 37m
United Airlines
Deal found 1/24$378
This Expedia deal was found by Cheapflights users on 1/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:30 am
SAN
-
ANC
1 stop8h 47m
Alaska Airlines
Sat 5/1611:58 am
ANC
-
SAN
Nonstop5h 27m
Alaska Airlines
Deal found 1/22$383

Find flight deals from San Diego to Alaska

Keep the following information in mind while searching for San Diego to Alaska flight deals. Data was last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$339
(SmartFares)

One-way from

$187
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$515

Good one-way deal

$250 or less
Provider with most accurate pricing for San Diego-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Anchorage flights.
Search Deals
From San Diego to Alaska
Search Deals
One-way flight from San Diego to Alaska
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from San Diego to Alaska.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Alaska 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 January 25, 2026.
Use the filters below to find and compare flights from San Diego to Alaska that are best for you.

Fly from

San Diego

Fly to

Alaska

Route

Depart

Return

Price

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Tue 3/10

3:45 pm-12:03 am

1 stop9h 18m

Anchorage

Wed 3/18

7:05 am-4:56 pm

1 stop8h 51m

$353

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 2/26

3:25 pm-12:22 am

1 stop9h 57m

Fairbanks

Sat 2/28

1:27 am-12:45 pm

1 stop10h 18m

$362

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Fri 4/3

1:45 pm-12:12 am

1 stop11h 27m

Fairbanks

Sun 4/5

1:30 am-12:49 pm

1 stop10h 19m

$362

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Fri 4/3

6:15 am-10:35 pm

1 stop17h 20m

Fairbanks

Tue 4/7

5:00 am-8:11 pm

2 stops14h 11m

$366

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 2/26

7:00 am-12:33 am

2 stops18h 33m

Fairbanks

Sun 3/1

8:56 pm-10:04 am

2 stops12h 08m

$371

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 2/26

6:03 pm-7:40 am

2 stops14h 37m

Fairbanks

Mon 3/2

5:00 pm-8:38 am

2 stops14h 38m

$371

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 2/26

6:03 pm-7:40 am

2 stops14h 37m

Fairbanks

Tue 3/3

5:00 am-9:49 pm

2 stops15h 49m

$371

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Mon 2/23

8:59 pm-1:26 pm

2 stops17h 27m

Anchorage

Mon 3/2

8:55 am-7:17 am

2 stops21h 22m

$373

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Sun 3/8

11:15 am-8:34 pm

1 stop10h 19m

Anchorage

Fri 3/13

1:34 am-10:16 am

1 stop7h 42m

$385

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Thu 2/19

3:25 pm-12:09 am

1 stop9h 44m

Anchorage

Sat 2/21

1:20 am-12:45 pm

1 stop10h 25m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 50 results
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Best time to book a flight from San Diego to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from San Diego with our price prediction graph.
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 Diego to Alaska

What is the cheapest month to book a flight from San Diego to Alaska?

Currently, February is the cheapest month in which you can book a flight from San Diego to Alaska (average of $224). Flying from San Diego to Alaska in July is currently the most expensive (average of $401). 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.

How much does it cost to fly round-trip from San Diego to Alaska?

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated January 25, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from San Diego to Alaska have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,787 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,787 reviews
Alaska Airlines
8.0
Very good
11,787 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,111 reviews
Alaska Airlines
8.0
Very good
11,787 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,787 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,198 reviews
Alaska Airlines
8.0
Very good
11,787 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from San Diego to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Alaska?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Alaska.

  • How long is the flight from San Diego to Alaska?

    A quick flight from San Diego to Alaska can take about 9h 18m. Hawaiian Airlines provides one of the quickest options available for as low as $353. The distance from San Diego to Alaska is about 2448 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Diego to Alaska one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $128. Alaska Airlines flights start at $179 while deals on Hawaiian Airlines start at $179 one-way.

  • What are the most popular routes from San Diego to Alaska?

    The most popular flight routes from San Diego to Alaska are San Diego - Anchorage, San Diego - Fairbanks and San Diego - Juneau Intl.

  • Can I find deals for flights from San Diego to Alaska that include hotel bookings?

    Yes. In addition to deals on San Diego to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Alaska.

  • Can I find deals for business class flights from San Diego to Alaska?

    Yes. Cheapflights offers flight deals from San Diego to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Alaska?

    Currently, February is the cheapest month in which you can book a flight from San Diego to Alaska (average of $224). Flying from San Diego to Alaska in July is currently the most expensive (average of $401). 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.

See more FAQs

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Top 4 airlines flying from San Diego to Alaska

Discover the top 4 airlines that operate flights from San Diego to Alaska. 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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$468FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$450FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$320Average$571FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$358Average$577FlexibilityNo cancel feeOn-time85%

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