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$142+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAN
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$284
(Delta)

One-way from

$142
(Delta)

Popular in

March

Cheapest in

May

Average price

$574
Provider with most accurate pricing for Anchorage-San Diego flight deals.
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Provider most trusted by Cheapflights users for Anchorage-San Diego flights.
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From Alaska to San Diego
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One-way flight from Alaska to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Alaska to San Diego

Cheapest flights from Alaska to San Diego
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 February 22, 2025.

This Delta deal was found by Cheapflights users on 2/21. 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.
Sun 4/131:46 pmANC - SAN
1 stop7h 34mDelta
Wed 4/167:20 amSAN - ANC
1 stop8h 27mDelta
Deal found 2/21$284
This Delta deal was found by Cheapflights users on 2/20. 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.
Sun 4/201:30 amFAI - SAN
1 stop7h 37mDelta
Mon 4/213:35 pmSAN - FAI
1 stop9h 31mDelta
Deal found 2/20$404
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/158:30 pmANC - SAN
1 stop14h 12mUnited Airlines
Fri 4/1810:16 amSAN - ANC
2 stops13h 21mUnited Airlines
Deal found 2/20$411
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Tue 4/110:00 amANC - SAN
1 stop9h 46mAlaska Airlines
Sat 4/59:30 amSAN - ANC
1 stop16h 07mAlaska Airlines
Deal found 2/21$426
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/201:45 amFAI - SAN
2 stops14h 19mAlaska Airlines
Mon 4/219:15 pmSAN - FAI
2 stops24h 29mAlaska Airlines
Deal found 2/20$458
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:05 pmANC - SAN
3 stops25h 31mMultiple Airlines
Mon 4/149:08 pmSAN - ANC
2 stops28h 21mMultiple Airlines
Deal found 2/21$488
This Hawaiian Airlines deal was found by Cheapflights users on 2/22. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:28 amANC - SAN
1 stop7h 14mHawaiian Airlines
Tue 5/204:44 pmSAN - ANC
1 stop8h 00mHawaiian Airlines
Deal found 2/22$657

Find flights from Alaska to San Diego within your budget

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 February 22, 2025.

Fly from

Alaska

Fly to

San Diego

Route

Depart

Return

Price

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Sun 4/13

1:46 pm-10:20 pm

1 stop7h 34m

San Diego

Wed 4/16

7:20 am-2:47 pm

1 stop8h 27m

$284

FairbanksSan Diego

FAI - SAN

FAISAN

Fairbanks

Sun 4/20

1:30 am-10:07 am

1 stop7h 37m

San Diego

Mon 4/21

3:35 pm-12:06 am

1 stop9h 31m

$404

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Tue 4/15

8:30 pm-11:42 am

1 stop14h 12m

San Diego

Fri 4/18

10:16 am-10:37 pm

2 stops13h 21m

$411

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Tue 4/1

10:00 am-8:46 pm

1 stop9h 46m

San Diego

Sat 4/5

9:30 am-12:37 am

1 stop16h 07m

$426

FairbanksSan Diego

FAI - SAN

FAISAN

Fairbanks

Sun 4/20

1:45 am-5:04 pm

2 stops14h 19m

San Diego

Mon 4/21

9:15 pm-8:44 pm

2 stops24h 29m

$458

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Mon 4/7

10:05 pm-12:36 am

3 stops25h 31m

San Diego

Mon 4/14

9:08 pm-12:29 am

2 stops28h 21m

$488

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Wed 5/14

12:28 am-8:42 am

1 stop7h 14m

San Diego

Tue 5/20

4:44 pm-11:44 pm

1 stop8h 00m

$657

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Tue 3/25

1:05 am-12:26 pm

1 stop10h 21m

$142

AnchorageSan Diego

ANC - SAN

ANCSAN

Anchorage

Sun 3/23

12:39 am-8:30 pm

2 stops18h 51m

$210

FairbanksSan Diego

FAI - SAN

FAISAN

Fairbanks

Fri 6/20

12:55 am-12:32 pm

1 stop10h 37m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 14 results
1
2

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.
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.

Travel insights for flights from Alaska to San Diego

Get recent, data-driven insights about flights from Alaska to San Diego including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Alaska to San Diego (average of $286). Flying from Alaska to San Diego in March is currently the most expensive (average of $366). 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 SAN?

Find hourly flight availability from Alaska to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to San Diego as you normally would.

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated February 22, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Alaska to San Diego have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,702 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Delta
8.0
Very good
8,203 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Hawaiian Airlines
7.9
Good
2,314 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

United Airlines
7.4
Good
8,754 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

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.

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

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Alaska.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $142. Users have also found prices from $210 and $469 on Alaska Airlines and United Airlines, respectively.

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

    The most popular route from Alaska to San Diego is Anchorage - San Diego. You may also consider Fairbanks - San Diego or Homer - San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska to San Diego 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 Alaska to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Alaska to San Diego (average of $286). Flying from Alaska to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near Alaska?

Book flights to Alaska if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

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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.
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Top 2 airlines flying from Alaska to San Diego

Discover the top 2 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$358Average$498FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$387Average$630FlexibilityNo cancel feeOn-time75%
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