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Cheap flights from San Diego to Alaska from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Alaska departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Alaska

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:50 am - 2:21 pmSAN-ANC
8h 31m1 stop
Delta Logo
1:20 am - 10:05 amANC-SAN
7h 45m1 stop
$344Delta
Find Deal
Thu, Feb 12 - Sun, Feb 15
Alaska Airlines Logo
6:15 am - 2:38 amSAN-FAI
21h 23m1 stop
Alaska Airlines Logo
4:04 pm - 12:47 pmFAI-SAN
19h 43m1 stop
$345Alaska Airlines
Find Deal
Sun, Dec 7 - Mon, Dec 15
Delta Logo
1:40 pm - 12:33 amSAN-FAI
11h 53m1 stop
Delta Logo
1:30 am - 12:45 pmFAI-SAN
10h 15m1 stop
$346Delta
Find Deal
Sat, Feb 14 - Tue, Feb 17
Delta Logo
3:25 pm - 12:45 amSAN-FAI
10h 20m1 stop
Delta Logo
1:50 am - 10:11 amFAI-SAN
7h 21m1 stop
$347Delta
Find Deal
Wed, Dec 24 - Thu, Dec 25
Alaska Airlines Logo
2:15 pm - 12:39 amSAN-FAI
11h 24m1 stop
Alaska Airlines Logo
5:00 am - 7:33 pmFAI-SAN
13h 33m2 stops
$350Alaska Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Alaska Airlines Logo
2:20 pm - 12:39 amSAN-FAI
11h 19m2 stops
Alaska Airlines Logo
2:10 am - 7:19 pmFAI-SAN
16h 09m1 stop
$352Alaska Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Alaska Airlines Logo
9:37 am - 7:54 pmSAN-FAI
11h 17m2 stops
Alaska Airlines Logo
10:46 pm - 10:07 amFAI-SAN
10h 21m2 stops
$356Alaska Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
12:45 pm - 10:39 pmSAN-ANC
10h 54m1 stop
United Airlines Logo
11:45 pm - 9:17 amANC-SAN
8h 32m1 stop
$478United Airlines
Find Deal
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
10:45 am - 10:39 pmSAN-ANC
12h 54m2 stops
United Airlines Logo
11:45 pm - 3:38 pmANC-SAN
14h 53m2 stops
$490United Airlines
Find Deal
Thu, Apr 16 - Mon, Apr 20
Hawaiian Airlines Logo
7:00 am - 3:12 pmSAN-JNU
9h 12m1 stop
Hawaiian Airlines Logo
4:00 pm - 12:07 amJNU-SAN
7h 07m1 stop
$644Hawaiian Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11

United Airlines flights from San Diego to Alaska

Our best United Airlines deals on San Diego to Alaska flight tickets
United Airlines
Apr 16
SAN12:45 pmSan Diego
10h 54m
1 stop
ANC10:39 pmAnchorage
Apr 20
ANC11:45 pmAnchorage
8h 32m
1 stop
SAN9:17 amSan Diego
$478
Find similar
United Airlines
Apr 16
SAN10:45 amSan Diego
12h 54m
2 stops
ANC10:39 pmAnchorage
Apr 20
ANC11:45 pmAnchorage
14h 53m
2 stops
SAN3:38 pmSan Diego
$490
Find similar
United Airlines
Apr 6
SAN10:45 amSan Diego
12h 54m
2 stops
ANC10:39 pmAnchorage
May 5
ANC11:45 pmAnchorage
14h 53m
2 stops
SAN3:38 pmSan Diego
$548
Find similar

Delta flights from San Diego to Alaska

Our best Delta deals on San Diego to Alaska flight tickets
Delta
Feb 12
SAN6:50 amSan Diego
8h 31m
1 stop
ANC2:21 pmAnchorage
Feb 15
ANC1:20 amAnchorage
7h 45m
1 stop
SAN10:05 amSan Diego
$344
Find similar
Delta
Feb 14
SAN1:40 pmSan Diego
11h 53m
1 stop
FAI12:33 amFairbanks
Feb 17
FAI1:30 amFairbanks
10h 15m
1 stop
SAN12:45 pmSan Diego
$346
Find similar
Delta
Dec 24
SAN3:25 pmSan Diego
10h 20m
1 stop
FAI12:45 amFairbanks
Dec 25
FAI1:50 amFairbanks
7h 21m
1 stop
SAN10:11 amSan Diego
$347
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from San Diego to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Thu 2/12

6:50 am-2:21 pm

1 stop8h 31m

Anchorage

Sun 2/15

1:20 am-10:05 am

1 stop7h 45m

$344

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Sun 12/7

6:15 am-2:38 am

1 stop21h 23m

Fairbanks

Mon 12/15

4:04 pm-12:47 pm

1 stop19h 43m

$345

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Sat 2/14

1:40 pm-12:33 am

1 stop11h 53m

Fairbanks

Tue 2/17

1:30 am-12:45 pm

1 stop10h 15m

$346

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Wed 12/24

3:25 pm-12:45 am

1 stop10h 20m

Fairbanks

Thu 12/25

1:50 am-10:11 am

1 stop7h 21m

$347

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 12/4

2:15 pm-12:39 am

1 stop11h 24m

Fairbanks

Sun 12/7

5:00 am-7:33 pm

2 stops13h 33m

$350

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 1/8

2:20 pm-12:39 am

2 stops11h 19m

Fairbanks

Sun 1/11

2:10 am-7:19 pm

1 stop16h 09m

$352

San DiegoFairbanks

SAN - FAI

SANFAI

San Diego

Thu 1/8

9:37 am-7:54 pm

2 stops11h 17m

Fairbanks

Mon 1/12

10:46 pm-10:07 am

2 stops10h 21m

$356

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Thu 4/16

12:45 pm-10:39 pm

1 stop10h 54m

Anchorage

Mon 4/20

11:45 pm-9:17 am

1 stop8h 32m

$478

San DiegoAnchorage

SAN - ANC

SANANC

San Diego

Thu 4/16

10:45 am-10:39 pm

2 stops12h 54m

Anchorage

Mon 4/20

11:45 pm-3:38 pm

2 stops14h 53m

$490

San DiegoJuneau

SAN - JNU

SANJNU

San Diego

Mon 3/9

7:00 am-3:12 pm

1 stop9h 12m

Juneau Intl

Wed 3/11

4:00 pm-12:07 am

1 stop7h 07m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Alaska from

How to get the cheapest flight ticket from San Diego to Alaska

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in September, then you should wait until April to fly from San Diego, when ticket prices are also cheap, with an average price of $415.

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from San Diego to Alaska is on a Tuesday. Travelers who choose to depart for Alaska on a Tuesday will often find tickets for as low as $514. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Alaska for around $611.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest San Diego to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $517. In the morning is when there is more demand to fly to Alaska, so prices are often more expensive at around $611 per ticket.

What is the cheapest San Diego to Alaska flight route?

Fly from San Diego to Anchorage for the best San Diego - Alaska flight prices

How far in advance should I book a flight to Alaska?

You are more likely to see cheaper flights to Alaska from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $515 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from San Diego for as low as $448 on momondo.

What cabin class options are available on San Diego to Alaska flights?

There are 4 cabin classes available to choose from on San Diego to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Alaska flights?

You could potentially save up to 42% on your flight if you consider stops on a San Diego to Alaska flight.

Cheap San Diego to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Alaska

Direct flights

None
There are no direct flights from San Diego to Alaska. There are no popular flight routes from San Diego to Alaska.
Search flight deals

  • When did momondo last update prices for flights from San Diego Airport to Alaska?

    Prices for flights from San Diego Airport to Alaska refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Alaska?

  • How old do you have to be to fly from San Diego Airport to Alaska?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Alaska.

  • What documentation or ID do you need to fly to Alaska?

    The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Diego to Alaska?

Best airlines flying from San Diego to Alaska

Compare and see reviews for airlines that fly from San Diego to Alaska with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
7.9
8,004 reviews
Search Delta flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $375Free CancellationRating
8.0
11,242 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $443Free CancellationRating
7.8
2,803 reviews
Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Alaska?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Alaska. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Diego to Alaska with flexible booking policies on momondo?

All flight searches from San Diego to Alaska on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Alaska?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Alaska.

I’m not ready to book a flight from San Diego to Alaska right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Alaska flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Alaska trip

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