$174 Cheap Flights from San José (SJO) to Bismarck (BIS)

View $174 flight on Wed, Dec 24, 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Bismarck, ND (BIS-Bismarck Municipal)

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Cheap Flights from San José to Bismarck (SJO-BIS)

Prices were available within the past 7 days and start at $174 for one-way flights and $1,053 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,053 Roundtrip, found 18 hours ago
$1,053
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,053 found 18 hours ago
United
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,160 Roundtrip, found 18 hours ago
$1,160
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,160 found 18 hours ago
United
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,164 Roundtrip, found 18 hours ago
$1,164
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,164 found 18 hours ago
Delta
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,179 Roundtrip, found 18 hours ago
$1,179
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,179 found 18 hours ago
United
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,187 Roundtrip, found 18 hours ago
$1,187
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,187 found 18 hours ago
Delta
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,200 Roundtrip, found 18 hours ago
$1,200
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,200 found 18 hours ago
United
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,208 Roundtrip, found 18 hours ago
$1,208
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,208 found 18 hours ago
Delta
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,295 Roundtrip, found 18 hours ago
$1,295
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,295 found 18 hours ago
Delta
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,327 Roundtrip, found 18 hours ago
$1,327
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,327 found 18 hours ago
United
Tue, Mar 31 - Wed, Apr 1
SJO
San José
BIS
Bismarck
$1,371 Roundtrip, found 18 hours ago
$1,371
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from San José to Bismarck, returning Wed, Apr 1, priced at $1,371 found 18 hours ago

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Flights from San José (SJO) to Bismarck (BIS)
Origin airport
Juan Santamaría Intl.
Destination airport
Bismarck Municipal
Roundtrip price
$1,052
Distance
2720 mi

San José to Bismarck Flights

The cheapest times to fly from San José to Bismarck

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San José to Bismarck are during the month of March. You can find some of the cheapest flights from San José to Bismarck with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San José to Bismarck

Sunday is one of the best days to book for cheap flights from San José to Bismarck: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San José to Bismarck

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San José to Bismarck in 2026. You can also book with separate airlines for your outbound and return journeys, from $174 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San José to Bismarck flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San José to Bismarck airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS) cost?
Lock in a cheap one-way flight from $174 or cheap return flight from $1,053 from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS)?
Traveling in March can help you save, as it's the cheapest month for flights between SJO and BIS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS)?
To find the cheapest airline that'll fly you from SJO to BIS, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS)?
There aren't any daily nonstop flights departing from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SJO to BIS?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS)?
Choose a flight from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS) last-minute?
Booking your plane ticket from SJO to BIS shortly before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a SJO to BIS flight and hotel package?
Booking a SJO to BIS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Bismarck Municipal Airport (BIS)?
Generally, it's possible to reschedule or cancel your SJO to BIS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.