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Alaska

$199+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ANC
mar. 31 — abr. 71
lun. 3/31
lun. 4/7
1 adult, Economy
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Cheap 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 marzo 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$341
(Delta)

One-way from

$199
(Delta)

Popular in

June

Cheapest in

October

Average price

$552

Good round-trip deal

$446 or less
Provider with most accurate pricing for San Diego-Anchorage flight deals.
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Provider most trusted by Cheapflights users for San Diego-Anchorage flights.
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From San Diego to Alaska
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One-way flight from San Diego to Alaska
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Highest demand for flights based on searches. 8% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from San Diego to Alaska.
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Find 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 marzo 26, 2025.

This Delta deal was found by Cheapflights users on 3/25. 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.
mié. 4/163:35 pmSAN - FAI
1 stop10h 00mDelta
sáb. 4/191:30 amFAI - SAN
1 stop10h 02mDelta
Deal found 3/25$341
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/166:15 amSAN - FAI
2 stops14h 44mAlaska Airlines
dom. 4/209:59 pmFAI - SAN
2 stops9h 21mAlaska Airlines
Deal found 3/25$350
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
sáb. 5/178:00 amSAN - ANC
1 stop16h 44mAlaska Airlines
sáb. 5/242:50 pmANC - SAN
Nonstop5h 29mAlaska Airlines
Deal found 3/25$386
This Delta deal was found by Cheapflights users on 3/25. 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.
vie. 4/2511:05 amSAN - ANC
1 stop10h 17mDelta
jue. 5/12:00 pmANC - SAN
1 stop7h 20mDelta
Deal found 3/25$396
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
mar. 4/2911:36 amSAN - SIT
3 stops12h 23mAlaska Airlines
mar. 5/136:00 amSIT - SAN
3 stops9h 30mAlaska Airlines
Deal found 3/25$440
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 5/147:55 pmSAN - JNU
1 stop16h 38mAlaska Airlines
mié. 5/219:34 amJNU - SAN
1 stop11h 11mAlaska Airlines
Deal found 3/25$468
This Hawaiian Airlines deal was found by Cheapflights users on 3/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/179:00 amSAN - ANC
Nonstop5h 50mHawaiian Airlines
vie. 5/231:40 amANC - SAN
1 stop8h 20mHawaiian Airlines
Deal found 3/25$476
This Delta deal was found by Cheapflights users on 3/25. 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.
mar. 6/177:27 amSAN - JNU
1 stop11h 40mDelta
mar. 6/247:05 amJNU - SAN
1 stop6h 34mDelta
Deal found 3/25$489
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/2310:25 amSAN - KTN
2 stops22h 38mAlaska Airlines
lun. 4/288:20 pmKTN - SAN
2 stops17h 14mAlaska Airlines
Deal found 3/25$517
This American Airlines deal was found by Cheapflights users on 3/25. 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.
dom. 6/156:25 amSAN - JNU
2 stops19h 00mAmerican Airlines
sáb. 6/215:00 amJNU - SAN
2 stops13h 20mAmerican Airlines
Deal found 3/25$548
This United Airlines deal was found by Cheapflights users on 3/24. 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.
jue. 4/1010:00 amSAN - ANC
2 stops13h 37mUnited Airlines
mar. 4/1511:44 pmANC - SAN
1 stop8h 40mUnited Airlines
Deal found 3/24$569
This American Airlines deal was found by Cheapflights users on 3/25. 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.
lun. 5/121:43 pmSAN - FAI
1 stop13h 07mAmerican Airlines
sáb. 5/176:00 amFAI - SAN
1 stop15h 44mAmerican Airlines
Deal found 3/25$793

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 marzo 26, 2025.
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 DiegoFairbanks

SAN - FAI

SANFAI

San Diego

mié. 4/16

3:35 pm-12:35 am

1 stop10h 00m

Fairbanks

sáb. 4/19

1:30 am-12:32 pm

1 stop10h 02m

$341

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

mié. 4/16

6:15 am-7:59 pm

2 stops14h 44m

Fairbanks

dom. 4/20

9:59 pm-8:20 am

2 stops9h 21m

$350

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

sáb. 5/17

8:00 am-11:44 pm

1 stop16h 44m

Anchorage

sáb. 5/24

2:50 pm-9:19 pm

Nonstop5h 29m

$386

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

vie. 4/25

11:05 am-8:22 pm

1 stop10h 17m

Anchorage

sáb. 4/26

1:26 am-12:32 pm

1 stop10h 06m

$396

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

sáb. 5/17

4:44 pm-11:44 pm

1 stop8h 00m

Anchorage

sáb. 5/24

2:50 pm-9:19 pm

Nonstop5h 29m

$426

San DiegoSitka

SAN - SIT

SANSIT

San Diego

mar. 4/29

11:36 am-10:59 pm

3 stops12h 23m

Sitka

mar. 5/13

6:00 am-4:30 pm

3 stops9h 30m

$440

San DiegoJuneau

SAN - JNU

SANJNU

San Diego

mié. 5/14

7:55 pm-11:33 am

1 stop16h 38m

Juneau Intl

mié. 5/21

9:34 am-9:45 pm

1 stop11h 11m

$468

San DiegoJuneau

SAN - JNU

SANJNU

San Diego

mar. 6/17

11:15 am-6:07 pm

1 stop7h 52m

Juneau Intl

lun. 6/23

7:05 am-10:17 am

1 stop26h 12m

$489

San DiegoKetchikan

SAN - KTN

SANKTN

San Diego

mié. 4/23

10:25 am-8:03 am

2 stops22h 38m

Ketchikan

lun. 4/28

8:20 pm-2:34 pm

2 stops17h 14m

$517

San DiegoJuneau

SAN - JNU

SANJNU

San Diego

dom. 6/15

6:25 am-12:25 am

2 stops19h 00m

Juneau Intl

sáb. 6/21

5:00 am-7:20 pm

2 stops13h 20m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 25 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, January is the cheapest month in which you can book a flight from San Diego to Alaska (average of $456). Flying from San Diego to Alaska in July is currently the most expensive (average of $669). 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 SAN to AK?

Find hourly flight availability from San Diego to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 26, 2025.

When flying from San Diego to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 marzo 26, 2025.
To help decide which airline to fly from San Diego to Alaska, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,331 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • 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 $199. Alaska Airlines flights start at $207 while deals on United Airlines start at $502 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 - Sitka.

  • What are the cheapest flights from San Diego to Alaska?

    On average you can expect to pay $499 for a flight from San Diego to Alaska. The cheapest flight overall is $416 while the most popular route, (San Diego - Anchorage) is currently priced at $386.

  • 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, January is the cheapest month in which you can book a flight from San Diego to Alaska (average of $456). Flying from San Diego to Alaska in July is currently the most expensive (average of $669). 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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Alternative routes for San Diego to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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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 marzo 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$337Average$638FlexibilityNo cancel feeOn-time75%
DeltaCheapest$388Average$499FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$394Average$639FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$443Average$552FlexibilityNo cancel feeOn-time85%
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