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Cheap flights from San José to Billings from $296

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Billings departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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United Airlines Logo
2:05 pm - 9:50 amSJO-BIL
20h 45m2 stops
United Airlines Logo
5:51 pm - 9:32 pmBIL-SJO
27h 41m2 stops
$296United Airlines
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Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
2:05 pm - 9:21 pmSJO-BIL
32h 16m2 stops
United Airlines Logo
2:40 pm - 11:56 amBIL-SJO
21h 16m2 stops
$321United Airlines
Find Deal
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
3:16 pm - 9:14 pmSJO-BIL
30h 58m1 stop
American Airlines Logo
2:15 pm - 11:43 pmBIL-SJO
8h 28m1 stop
$458American Airlines
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Tue, Dec 23 - Thu, Jan 8
American Airlines Logo
3:16 pm - 9:14 pmSJO-BIL
30h 58m1 stop
American Airlines Logo
7:00 am - 11:43 pmBIL-SJO
15h 43m2 stops
$462American Airlines
Find Deal
Tue, Dec 23 - Thu, Jan 8
American Airlines Logo
3:16 pm - 9:14 pmSJO-BIL
30h 58m1 stop
American Airlines Logo
7:00 am - 11:43 pmBIL-SJO
15h 43m2 stops
$463American Airlines
Find Deal
Tue, Dec 23 - Thu, Jan 8
United Airlines Logo
2:05 pm - 9:24 pmSJO-BIL
32h 19m2 stops
United Airlines Logo
2:45 pm - 12:56 pmBIL-SJO
21h 11m2 stops
$472United Airlines
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Tue, Dec 23 - Thu, Jan 8
United Airlines Logo
2:20 pm - 9:24 pmSJO-BIL
32h 04m2 stops
United Airlines Logo
6:35 am - 1:15 pmBIL-SJO
29h 40m2 stops
$491United Airlines
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Wed, Dec 24 - Sun, Jan 4
American Airlines Logo
3:40 pm - 12:00 pmSJO-BIL
21h 20m2 stops
American Airlines Logo
2:03 pm - 9:55 pmBIL-SJO
7h 52m1 stop
$572American Airlines
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Mon, Mar 2 - Mon, Mar 9
Alaska Airlines Logo
2:26 am - 1:15 pmSJO-BIL
35h 49m2 stops
Alaska Airlines Logo
1:25 pm - 10:00 pmBIL-SJO
32h 35m2 stops
$658Alaska Airlines
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Sun, Mar 1 - Mon, Mar 9
Alaska Airlines Logo
1:30 am - 12:32 amSJO-BIL
24h 02m2 stops
Alaska Airlines Logo
11:35 am - 11:59 pmBIL-SJO
35h 24m2 stops
$725Alaska Airlines
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Tue, Dec 23 - Sun, Jan 4

United Airlines flights from San José to Billings

Our best United Airlines deals on San José to Billings flight tickets
United Airlines
Mar 2
SJO2:05 pmSan José Juan Santamaria Intl
20h 45m
2 stops
BIL9:50 amBillings Logan Intl
Mar 9
BIL5:51 pmBillings Logan Intl
27h 41m
2 stops
SJO9:32 pmSan José Juan Santamaria Intl
$296
Find similar
United Airlines
Mar 2
SJO2:05 pmSan José Juan Santamaria Intl
32h 16m
2 stops
BIL9:21 pmBillings Logan Intl
Mar 9
BIL2:40 pmBillings Logan Intl
21h 16m
2 stops
SJO11:56 amSan José Juan Santamaria Intl
$321
Find similar
United Airlines
Dec 23
SJO2:05 pmSan José Juan Santamaria Intl
32h 19m
2 stops
BIL9:24 pmBillings Logan Intl
Jan 8
BIL2:45 pmBillings Logan Intl
21h 11m
2 stops
SJO12:56 pmSan José Juan Santamaria Intl
$472
Find similar

Alaska Airlines flights from San José to Billings

Our best Alaska Airlines deals on San José to Billings flight tickets
Alaska Airlines
Mar 1
SJO2:26 amSan José Juan Santamaria Intl
35h 49m
2 stops
BIL1:15 pmBillings Logan Intl
Mar 9
BIL1:25 pmBillings Logan Intl
32h 35m
2 stops
SJO10:00 pmSan José Juan Santamaria Intl
$658
Find similar
Alaska Airlines
Dec 23
SJO1:30 amSan José Juan Santamaria Intl
24h 02m
2 stops
BIL12:32 amBillings Logan Intl
Jan 4
BIL11:35 amBillings Logan Intl
35h 24m
2 stops
SJO11:59 pmSan José Juan Santamaria Intl
$725
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 21, 2025.
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

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Mon 3/2

2:05 pm-9:50 am

2 stops20h 45m

Billings Logan Intl

Mon 3/9

5:51 pm-9:32 pm

2 stops27h 41m

$296

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Mon 3/2

2:05 pm-9:21 pm

2 stops32h 16m

Billings Logan Intl

Mon 3/9

2:40 pm-11:56 am

2 stops21h 16m

$321

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Tue 12/23

3:16 pm-9:14 pm

1 stop30h 58m

Billings Logan Intl

Thu 1/8

2:15 pm-11:43 pm

1 stop8h 28m

$458

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Tue 12/23

3:16 pm-9:14 pm

1 stop30h 58m

Billings Logan Intl

Thu 1/8

7:00 am-11:43 pm

2 stops15h 43m

$462

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Tue 12/23

3:16 pm-9:14 pm

1 stop30h 58m

Billings Logan Intl

Thu 1/8

7:00 am-11:43 pm

2 stops15h 43m

$463

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Tue 12/23

2:05 pm-9:24 pm

2 stops32h 19m

Billings Logan Intl

Thu 1/8

2:45 pm-12:56 pm

2 stops21h 11m

$472

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Wed 12/24

2:20 pm-9:24 pm

2 stops32h 04m

Billings Logan Intl

Sun 1/4

6:35 am-1:15 pm

2 stops29h 40m

$491

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Mon 3/2

3:40 pm-12:00 pm

2 stops21h 20m

Billings Logan Intl

Mon 3/9

2:03 pm-9:55 pm

1 stop7h 52m

$572

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Sun 3/1

2:26 am-1:15 pm

2 stops35h 49m

Billings Logan Intl

Mon 3/9

1:25 pm-10:00 pm

2 stops32h 35m

$658

San JoséBillings

SJO - BIL

SJOBIL

San José Juan Santamaria Intl

Tue 12/23

1:30 am-12:32 am

2 stops24h 02m

Billings Logan Intl

Sun 1/4

11:35 am-11:59 pm

2 stops35h 24m

$725

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San José to Billings

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Billings according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Billings (SJO to BIL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Billings

Direct flights

None
There are no direct flights from San José to Billings. There are no popular flight routes from San José to Billings.
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  • How far is San José Juan Santamaria Intl to Billings Logan Intl by plane?

    There are 2864.1 mi between San José Juan Santamaria Intl and Billings Logan Intl. Flights usually cover this in 13h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Billings Logan Intl Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Billings Logan Intl Airport were last updated today.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Billings Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San José Juan Santamaria Intl Airport to Billings Logan Intl Airport.

  • What documentation or ID do you need to fly to Billings Logan Intl Airport?

    The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from San José to Billings?

    Search flight deals from San José to Billings. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from San José to Billings with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Billings?

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Why use momondo?

Why should I use momondo to find a flight deal from San José to Billings?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San José to Billings for you.

Can I find flights from San José to Billings with flexible booking policies on momondo?

All flight searches from San José to Billings on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San José to Billings?

Once all potential San José to Billings flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San José to Billings right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San José to Billings flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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