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San José

$183+ Cheap flights from Billings (BIL) to San José (SJO)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SJO
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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1. Tell us where you want to go

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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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$402
(American Airlines)

One-way from

$183
(United Airlines)

Popular in

April

Cheapest in

November
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
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One-way flight from Billings Logan Intl to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 16% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
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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 October 28, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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.
Fri 12/1210:02 amBIL - SJO
3 stops28h 18mMultiple Airlines
Fri 12/191:31 pmSJO - BIL
3 stops28h 07mMultiple Airlines
Deal found 10/28$621
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/125:10 amBIL - SJO
1 stop15h 01mAmerican Airlines
Thu 12/1812:34 amSJO - BIL
1 stop13h 50mAmerican Airlines
Deal found 10/28$707
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/125:54 pmBIL - SJO
2 stops18h 21mUnited Airlines
Fri 12/197:30 amSJO - BIL
1 stop14h 54mUnited Airlines
Deal found 10/28$726
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/147:00 amBIL - SJO
2 stops12h 39mUnited Airlines
Sat 11/157:30 amSJO - BIL
1 stop16h 19mUnited Airlines
Deal found 10/27$1,018
This Delta deal was found by Cheapflights users on 10/27. 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 12/2411:52 amBIL - SJO
2 stops18h 13mDelta
Mon 12/297:00 amSJO - BIL
2 stops17h 19mDelta
Deal found 10/27$4,676

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 October 28, 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

Mon 2/2

2:15 pm-1:54 pm

2 stops22h 39m

San José Juan Santamaria Intl

Tue 2/10

1:51 pm-1:36 pm

2 stops24h 45m

$402

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Mon 2/2

4:13 pm-1:15 pm

2 stops20h 02m

San José Juan Santamaria Intl

Wed 3/4

8:45 am-1:13 pm

3 stops29h 28m

$442

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Tue 3/10

2:40 pm-11:56 am

2 stops21h 16m

San José Juan Santamaria Intl

Thu 3/12

1:05 pm-9:51 am

2 stops20h 46m

$482

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Mon 12/8

5:54 pm-1:15 pm

2 stops18h 21m

$183

BillingsSan José

BIL - SJO

BILSJO

Billings Logan Intl

Mon 12/8

1:58 pm-2:07 pm

1 stop23h 09m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 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 flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-San José flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Billings-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-San José 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 Billings-San José 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

How much does it cost to fly round-trip from Billings to San José?

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 October 28, 2025.
See what other customers who have flown with United Airlines and American Airlines from Billings to San José have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

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

    Departing from Billings to San José will take you 22h 39m. There are 2860 mi between Billings and San José.

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

    Our cheapest airline available from Billings to San José is United Airlines. Our recent data shows that you can find tickets from as low as $416 on this airline. An additional option worth looking into is American Airlines, starting at $423. United Airlines is currently priced 40% below the average price you’ll pay for this route.

  • 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.

See more FAQs

Traveling to a place near San José?

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

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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$416Average$1,022FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$423Average$550FlexibilityNo cancel feeOn-time71%

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