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Billings

$403+ Cheap flights from San José (SJO) to Billings (BIL)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — BIL
May 27 — Jun 31
Wed 5/27
Wed 6/3
1 adult, Economy
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Cheap flight deals from San José to Billings

Cheapest flights from San José to Billings
Explore the most affordable flight options available from San José to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.

This United Airlines deal was found by Cheapflights users on 4/26. 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 11/68:45 am
SJO
-
BIL
2 stops13h 06m
United Airlines
Mon 11/95:51 pm
BIL
-
SJO
2 stops18h 24m
United Airlines
Deal found 4/26$403
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/141:25 pm
SJO
-
BIL
2 stops20h 16m
United Airlines
Mon 9/285:00 am
BIL
-
SJO
2 stops31h 21m
United Airlines
Deal found 4/23$432
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/171:25 pm
SJO
-
BIL
2 stops23h 55m
United Airlines
Thu 10/12:29 pm
BIL
-
SJO
2 stops21h 52m
United Airlines
Deal found 4/23$509
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 9/161:05 pm
SJO
-
BIL
2 stops22h 40m
American Airlines
Wed 9/307:00 am
BIL
-
SJO
2 stops28h 05m
American Airlines
Deal found 4/23$573
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/176:00 am
SJO
-
BIL
2 stops16h 45m
United Airlines
Sun 5/246:00 pm
BIL
-
SJO
2 stops16h 11m
United Airlines
Deal found 4/26$582
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 9/1412:57 pm
SJO
-
BIL
1 stop9h 44m
American Airlines
Mon 9/287:16 am
BIL
-
SJO
2 stops27h 49m
American Airlines
Deal found 4/23$616
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 9/2612:57 pm
SJO
-
BIL
2 stops22h 48m
American Airlines
Sat 10/37:00 am
BIL
-
SJO
2 stops28h 05m
American Airlines
Deal found 4/24$617
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 9/177:00 am
SJO
-
BIL
2 stops15h 22m
American Airlines
Thu 10/11:13 pm
BIL
-
SJO
1 stop24h 45m
American Airlines
Deal found 4/23$723

Find flight deals from San José to Billings

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Billings (BIL). 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$432
(United Airlines)
Provider with most accurate pricing for San José Juan Santamaria Intl-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Billings Logan Intl flights.
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From San José Juan Santamaria Intl to Billings Logan Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Billings 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 27, 2026.
Use the filters below to find and compare flights from San José to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Mon 9/14

1:25 pm-9:41 am

2 stops20h 16m

Billings Logan Intl

Mon 9/28

5:00 am-12:21 pm

2 stops31h 21m

$432

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Thu 9/17

1:25 pm-1:20 pm

3 stops47h 55m

Billings Logan Intl

Thu 10/1

2:29 pm-12:21 pm

2 stops21h 52m

$509
Quickest round-trip

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Sun 5/17

6:00 am-10:45 pm

2 stops16h 45m

Billings Logan Intl

Sun 5/24

6:00 pm-10:11 am

2 stops16h 11m

$582

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Wed 9/16

1:25 pm-1:20 pm

3 stops47h 55m

Billings Logan Intl

Wed 9/30

5:57 pm-12:21 pm

2 stops18h 24m

$725

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Sat 9/26

1:25 pm-12:59 pm

3 stops23h 34m

Billings Logan Intl

Sat 10/3

2:29 pm-12:21 pm

2 stops21h 52m

$737

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Sun 5/17

11:35 pm-10:43 pm

1 stop23h 08m

Billings Logan Intl

Sun 5/24

6:00 am-10:42 pm

1 stop16h 42m

$766

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Sat 9/26

5:45 am-11:29 pm

3 stops17h 44m

Billings Logan Intl

Sat 10/3

6:00 am-11:15 pm

3 stops17h 15m

$866

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Thu 9/17

12:57 pm-12:40 pm

1 stop23h 43m

Billings Logan Intl

Thu 10/1

1:13 pm-1:58 pm

1 stop24h 45m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on San José-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Billings flights, Cheapflights users trust FlightHub the most. FlightHub 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-Billings 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 Billings

Have a flexible travel schedule? Discover the best time to fly to Billings 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.

Related info for your journey

Find useful and relevant information for your journey from San José to Billings. 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 Billings?

    There are many flights that can get you from San José to Billings in 23h 55m. Fly via United Airlines to get the fastest option. San José and Billings are separated by a distance of 2860 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San José to Billings 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

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Alternative routes for San José to Billings

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