How does KAYAK find such low prices on flights from Alaska to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to San José. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Alaska is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Alaska to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Alaska with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$234 CHEAP FLIGHTS from Alaska to San José

SJO

KAYAK searches hundreds of travel sites at once for deals on flights to San José

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$639

Overall average: $789

United Airlines

Fri 1/30Fri 2/6

ANC - SJO • 2 stops

Cheapest one-way

$234

Alaska Airlines

Sat 5/16

ANC - SJO • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San José!

Flight Deals

Cheap Flights from Alaska to San José

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alaska to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Alaska to San José

Fri, Jan 30 - Fri, Feb 6

9:00 am - 6:25 am

ANC

SJO

18h 25m2 stops

8:45 am - 11:15 pm

SJO

ANC

17h 30m2 stops

$639United Airlines

Sun, Feb 22 - Wed, Feb 25

12:53 am - 12:07 am

ANC

SJO

20h 14m1 stop

1:27 am - 12:03 am

SJO

ANC

25h 36m2 stops

$663Alaska Airlines

Thu, Jan 29 - Thu, Feb 5

1:20 am - 11:35 pm

ANC

SJO

19h 15m2 stops

1:16 am - 12:54 am

SJO

ANC

26h 38m1 stop

$681Multiple Airlines

Tue, Feb 3 - Fri, Feb 6

9:00 am - 1:15 pm

ANC

SJO

25h 15m2 stops

8:45 am - 7:57 pm

SJO

ANC

38h 12m2 stops

$709United Airlines

Thu, Jan 29 - Thu, Feb 5

12:59 am - 11:25 am

ANC

SJO

31h 26m3 stops

1:16 am - 10:52 pm

SJO

ANC

24h 36m2 stops

$824Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

12:59 am - 11:59 pm

ANC

SJO

20h 00m1 stop

1:16 am - 12:54 am

SJO

ANC

26h 38m1 stop

$1,825Alaska Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$234

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 36% increase in price.

Flight from Anchorage to San José

How does KAYAK find such low prices on flights from Alaska to San José?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Alaska is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alaska to San José?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Alaska with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to San José?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Heredia

Santa Elena

Esterillos Este

San Gerardo de Dota

San Lorenzo

Everything you need to know for your flight to San José

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San José

San José (SJO)

SJO

$234 Find Cheap Flights from Alaska to San José

KAYAK searches hundreds of travel sites at once for deals on flights to San José

Everything you should know

Cheap Flights from Alaska to San José

Recent round-trip flight deals from Alaska to San José

Recent one-way flight deals from Alaska to San José

Good to know

FAQs for booking flights from Alaska to San José

How does KAYAK find such low prices on flights from Alaska to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alaska to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Alaska with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San José?

Everything you need to know for your flight to San José

Information on the airport you'll fly into in San José

Cabin class types available on flights to Alaska

Complete your trip to San José with a hotel stay or car rental

Find direct flights for San José

Flights to other popular destinations

Flights from domestic origins to San José

Choose which airport to fly into in San José

Find deals for your return flight