HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Anchorage

$366+ Cheap flights from San José (SJO) to Anchorage (ANC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ANC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San José to Anchorage with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Anchorage are usually found in November or September, booked 41 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from San José to Anchorage

Cheapest flights from San José to Anchorage
Explore the most affordable flight options available from San José to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/247:30 amSJO - ANC
1 stop18h 26mUnited Airlines
Tue 12/301:30 amANC - SJO
1 stop17h 30mUnited Airlines
Deal found 12/10$366
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/256:30 amSJO - ANC
2 stops20h 55mUnited Airlines
Sun 12/281:30 amANC - SJO
2 stops32h 45mUnited Airlines
Deal found 12/10$390
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/247:30 amSJO - ANC
1 stop18h 26mUnited Airlines
Wed 12/311:30 amANC - SJO
2 stops32h 26mUnited Airlines
Deal found 12/10$432
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/222:05 pmSJO - ANC
1 stop32h 40mUnited Airlines
Mon 1/511:59 pmANC - SJO
2 stops57h 57mUnited Airlines
Deal found 12/10$435
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/146:40 amSJO - ANC
2 stops43h 16mUnited Airlines
Sun 12/2111:59 pmANC - SJO
2 stops34h 16mUnited Airlines
Deal found 12/10$718

Find flight deals from San José to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$366
(United Airlines)

Popular in

April

Cheapest in

November

Average price

$633
Provider with most accurate pricing for San José Juan Santamaria Intl-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Anchorage flights.
Search Deals
From San José Juan Santamaria Intl to Anchorage
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Anchorage 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 December 12, 2025.
Use the filters below to find and compare flights from San José to Anchorage that are best for you.

Fly from

San José

Fly to

Anchorage

Route

Depart

Return

Price

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Wed 12/24

8:45 am-12:25 am

2 stops18h 40m

Anchorage

Wed 12/31

9:00 pm-12:56 pm

1 stop12h 56m

$370

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Thu 12/25

6:30 am-12:25 am

2 stops20h 55m

Anchorage

Sun 12/28

1:30 am-1:15 pm

2 stops32h 45m

$390

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Fri 2/6

8:45 am-7:57 pm

2 stops38h 12m

Anchorage

Fri 2/20

11:45 pm-6:25 am

2 stops27h 40m

$411

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Wed 1/21

6:30 am-11:15 pm

2 stops19h 45m

Anchorage

Wed 1/28

9:00 am-12:56 pm

2 stops24h 56m

$416

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Mon 12/22

2:05 pm-7:45 pm

1 stop32h 40m

Anchorage

Mon 1/5

11:59 pm-12:56 pm

2 stops57h 57m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from San José to Anchorage

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Anchorage in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José-Anchorage flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José-Anchorage flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José-Anchorage flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Anchorage flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Anchorage flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Anchorage

Have a flexible travel schedule? Discover the best time to fly to Anchorage from San José 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 José to Anchorage

How far ahead should I book a flight from San José to Anchorage?

Use this chart to determine the optimal time to book a round-trip flight from San José to Anchorage. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from San José to Anchorage, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San José to Anchorage?

Currently, November is the cheapest month in which you can book a flight from San José to Anchorage (average of $305). Flying from San José to Anchorage in June is currently the most expensive (average of $644). 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.

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. 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 Anchorage. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines and United Airlines from San José to Anchorage by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,429 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,429 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How long is the flight from San José to Anchorage?

    Airlines like United Airlines fly from San José to Anchorage in about 18h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4813 mi.

  • What are the cheapest airlines flying from San José to Anchorage round-trip?

    According to our current data, United Airlines ($386), and Alaska Airlines ($670) offers the cheapest pricing from San José to Anchorage. United Airlines is currently priced 37% below the average price you’ll pay for this route.

  • Can I find deals for flights from San José to Anchorage that include hotel bookings?

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

  • How can I find direct flights from San José to Anchorage?

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

  • Can I find deals for business class flights from San José to Anchorage?

    Yes. Cheapflights offers flight deals from San José to Anchorage 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 José to Anchorage?

    Currently, November is the cheapest month in which you can book a flight from San José to Anchorage (average of $305). Flying from San José to Anchorage in June is currently the most expensive (average of $644). 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 Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Seward
Girdwood

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San José to Anchorage

See prices for flight routes from nearby airports that may be better suited for you.
San José to Fairbanks flights

Top 2 airlines flying from San José to Anchorage

Discover the top 2 airlines that operate flights from San José to Anchorage. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$386Average$609FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$670Average$873FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.