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San José

$503+ Cheap flights from Billings (BIL) to San José (SJO)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SJO
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Billings to San José

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to San José (SJO). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$503
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,073
Provider with most accurate pricing for Billings Logan Intl-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-San José Juan Santamaria Intl flights.
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From Billings Logan Intl to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Billings to San José

Cheapest flights from Billings to San José
Explore the most affordable flight options available from Billings to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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 5/135:00 amBIL - SJO
2 stops14h 37mUnited Airlines
Fri 5/161:30 pmSJO - BIL
2 stops20h 09mUnited Airlines
Deal found 4/29$503
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/137:45 amBIL - SJO
2 stops16h 07mAlaska Airlines
Thu 5/151:06 amSJO - BIL
2 stops46h 53mAlaska Airlines
Deal found 4/29$634
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 7/136:38 amBIL - SJO
1 stop15h 27mAmerican Airlines
Mon 7/212:20 pmSJO - BIL
2 stops21h 42mAmerican Airlines
Deal found 4/29$745
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:00 amBIL - SJO
2 stops16h 40mMultiple Airlines
Wed 7/910:45 pmSJO - BIL
3 stops25h 23mMultiple Airlines
Deal found 4/29$1,078
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 12/246:34 pmBIL - SJO
2 stops11h 16mDelta
Mon 12/298:15 amSJO - BIL
2 stops17h 11mDelta
Deal found 4/29$2,596

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to San José 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 April 29, 2025.
Use the filters below to find and compare flights from Billings to San José that are best for you.

Fly from

Billings

Fly to

San José

Route

Depart

Return

Price

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Tue 5/13

5:00 am-7:37 pm

2 stops14h 37m

San José Juan Santamaria Intl

Fri 5/16

1:30 pm-9:39 am

2 stops20h 09m

$503

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Tue 5/13

7:45 am-11:52 pm

2 stops16h 07m

San José Juan Santamaria Intl

Thu 5/15

1:06 am-11:59 pm

2 stops46h 53m

$634

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Sun 7/13

6:38 am-10:05 pm

1 stop15h 27m

San José Juan Santamaria Intl

Mon 7/21

2:20 pm-12:02 pm

2 stops21h 42m

$745

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Wed 7/2

6:00 am-10:40 pm

2 stops16h 40m

San José Juan Santamaria Intl

Wed 7/9

10:45 pm-12:08 am

3 stops25h 23m

$1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Billings to San José

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 Billings to San José in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Billings-San José, San José Province flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Billings-San José, San José Province flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Billings-San José, San José Province flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-San José, San José Province flights, Cheapflights users trust AranGrant the most. AranGrant 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 Billings-San José, San José Province 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 Billings to San José

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

What is the cheapest month to book a flight from Billings to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Billings to San José, San José Province (average of $398). Flying from Billings to San José, San José Province in March is currently the most expensive (average of $555). 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.

Rainfall in San José by month

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

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

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

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, United Airlines and American Airlines from Billings to San José to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Billings to San José, San José Province round-trip?

    Currently priced at $503, United Airlines will fly you from Billings to San José, San José Province and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and American Airlines - these airlines can fly you to your destination from $634 and $745, respectively. United Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to San José 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 Billings to San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Billings to San José, San José Province (average of $398). Flying from Billings to San José, San José Province in March is currently the most expensive (average of $555). 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 Billings?

Book flights to Billings if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Top 2 airlines flying from Billings to San José

Discover the top 2 airlines that operate flights from Billings to San José. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$534Average$637FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$538Average$1,024FlexibilityNo cancel feeOn-time69%

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