Which airports can I use when flying from Boise to Bismarck?

Flights from Boise to Bismarck usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Bismarck (BIS).

What cabin classes can I book on flights from Boise to Bismarck?

Only Economy Class is available on flights from Boise to Bismarck.

Which airports do connecting flights from Boise to Bismarck pass through?

Connecting flights from Boise to Bismarck most commonly pass through: • Denver Intl (DEN) - 83% of one-stop connections • Minneapolis St Paul (MSP) - 18% of one-stop connections Together, these airports account for 101% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Boise to Bismarck?

Yes. Being flexible with your travel dates can save you up to 58% on the Boise to Bismarck route. Thursday is the cheapest departure day at $304 round-trip on average, while Sunday is the most expensive at $722, a difference of $418. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Boise to Bismarck?

There are currently no nonstop flights available from Boise to Bismarck. Flights with 1 layover take between 5h 39m and 6h 30m in total, depending on the connection.

Do I need a passport to fly from Boise to Bismarck?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Boise to Bismarck changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,420. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Boise to Bismarck looking right now?

One-way fares from Boise to Bismarck are currently lower than usual. Average one-way flight prices are about $360, which is 14% below the typical average for this route.

How much time can I save by choosing a different layover airport from Boise to Bismarck?

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 39m, compared with 6h 30m via Minneapolis St Paul (MSP).

What is the time difference between Boise and Bismarck?

Bismarck is 1 hour ahead of Boise (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Boise to Bismarck flight?

Round-trip flights from Boise to Bismarck range from $304 to $402, with an average of $373 over the past 12 months. Anything below $304 counts as a good deal.

What is the cheapest airline to fly from Boise to Bismarck?

Delta ($319) and United Airlines ($319) are the cheapest airlines to fly round-trip from Boise to Bismarck according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Boise to Bismarck?

Denver Intl (DEN) is the most popular layover for the Boise to Bismarck route. 83% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Boise to Bismarck?

Flights via Minneapolis St Paul (MSP) offer the most affordable fares, with an average round-trip price of $348. Based on KAYAK data over the past 3 months.

When flying from Boise to Bismarck which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Boise to Bismarck layovers at 213 minutes over the past 3 months.

$274 CHEAP FLIGHTS from Boise to Bismarck (BOI - BIS)

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$319

Typical prices: $304-$402

Delta

Mon 10/22Thu 10/25

BOI - BIS • 1 stop

Cheapest one-way

$274

Typical prices: $361-$415

Delta

Sun 9/16

BOI - BIS • 1 stop

When to travel

November

Cheapest • 29% price drop

February

Most popular

Good to know

Top layover airports

Minneapolis St Paul (MSP)

Cheapest • Avg $348 (round-trip)

Denver Intl (DEN)

Shortest trip • 5h 39m (one-way)

Insights

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We hope you love your trip to Bismarck!

Flight Deals

Cheap Flights from Boise to Bismarck (BOI-BIS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Boise to Bismarck

Wed, Oct 21 - Mon, Oct 26

5:30 am - 2:38 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

8h 08m1 stop Minneapolis St Paul

5:39 pm - 11:59 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

7h 20m1 stop Minneapolis St Paul

$319Delta

Thu, Oct 22 - Sun, Oct 25

3:00 pm - 11:25 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

7h 25m1 stop Minneapolis St Paul

5:39 pm - 11:59 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

7h 20m1 stop Minneapolis St Paul

$319Delta

Fri, Oct 30 - Tue, Nov 3

5:44 pm - 11:46 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

5h 02m1 stop Denver Intl

5:02 pm - 10:59 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

6h 57m1 stop Denver Intl

$319United Airlines

Fri, Oct 30 - Tue, Nov 3

6:00 am - 4:51 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

9h 51m2 stops Salt Lake City Minneapolis St Paul

8:11 am - 12:35 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

5h 24m1 stop Minneapolis St Paul

$324Delta

Fri, Oct 30 - Tue, Nov 3

6:00 am - 4:51 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

9h 51m2 stops Salt Lake City Minneapolis St Paul

8:11 am - 5:59 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

10h 48m2 stops Minneapolis St Paul Salt Lake City

$329Delta

Tue, Sep 15 - Tue, Sep 22

5:40 pm - 11:38 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

4h 58m1 stop Denver Intl

6:12 pm - 11:03 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

5h 51m1 stop Denver Intl

$334United Airlines

Tue, Sep 8 - Sat, Sep 12

5:40 pm - 11:38 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

4h 58m1 stop Denver Intl

6:00 am - 9:34 amBIS Bismarck-BOI Boise Air Term. Gowen Fld

4h 34m1 stop Denver Intl

$349United Airlines

Thu, Nov 12 - Sat, Nov 14

12:15 pm - 9:46 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

8h 31m1 stop Dallas/Fort Worth

6:42 am - 1:51 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

8h 09m1 stop Dallas/Fort Worth

$362American Airlines

Thu, Nov 12 - Sat, Nov 14

12:15 pm - 9:46 pmBOI Boise Air Term. Gowen Fld-BIS Bismarck

8h 31m1 stop Dallas/Fort Worth

6:42 am - 1:51 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

8h 09m1 stop Dallas/Fort Worth

$395American Airlines

Thu, Oct 22 - Sun, Oct 25

5:58 pm - 11:39 amBOI Boise Air Term. Gowen Fld-BIS Bismarck

16h 41m2 stops Santa Ana J. Wayne/Orange Cnty Phoenix-Mesa Gateway

9:14 pm - 1:55 pmBIS Bismarck-BOI Boise Air Term. Gowen Fld

17h 41m1 stop Las Vegas Harry Reid Intl

$419Multiple Airlines

Booking Insights

Price, demand and travel trends for Boise to Bismarck flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Bismarck with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boise to Bismarck?

Round-trip flights from Boise to Bismarck start at $319. Prices are typical for this route right now, with typical round-trip fares ranging from $304 to $402. The lowest price found in the past 5 days was $319 on Delta.

Find deals

Low season	August
High season	February
Cheapest flight	$274

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Boise to Bismarck

When to book flights from Boise to Bismarck

Are your dates flexible? Find out the best times to travel from Boise to Bismarck based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Boise to Bismarck?
Flights from Boise to Bismarck usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Bismarck (BIS).
What cabin classes can I book on flights from Boise to Bismarck?
Only Economy Class is available on flights from Boise to Bismarck.
Which airports do connecting flights from Boise to Bismarck pass through?
Connecting flights from Boise to Bismarck most commonly pass through:

• Denver Intl (DEN) - 83% of one-stop connections
• Minneapolis St Paul (MSP) - 18% of one-stop connections
Together, these airports account for 101% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Boise to Bismarck?
Yes. Being flexible with your travel dates can save you up to 58% on the Boise to Bismarck route. Thursday is the cheapest departure day at $304 round-trip on average, while Sunday is the most expensive at $722, a difference of $418. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Boise to Bismarck?
There are currently no nonstop flights available from Boise to Bismarck. Flights with 1 layover take between 5h 39m and 6h 30m in total, depending on the connection.
Do I need a passport to fly from Boise to Bismarck?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Boise to Bismarck changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,420. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Boise to Bismarck looking right now?
One-way fares from Boise to Bismarck are currently lower than usual. Average one-way flight prices are about $360, which is 14% below the typical average for this route.
How much time can I save by choosing a different layover airport from Boise to Bismarck?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 39m, compared with 6h 30m via Minneapolis St Paul (MSP).
What is the time difference between Boise and Bismarck?
Bismarck is 1 hour ahead of Boise (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
How much should I expect to pay for a Boise to Bismarck flight?
Round-trip flights from Boise to Bismarck range from $304 to $402, with an average of $373 over the past 12 months. Anything below $304 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $304 - about $418 less than Sunday (58% savings) based on the last 12 months.
If you can choose when to travel, plan your Boise to Bismarck trip for November. Fares historically average $264 round-trip in that month - typically $250 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Bismarck Airport.
- Everspring Inn

Everything you need to know for your flight from Boise to Bismarck

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Boise (BOI)

Bismarck (BIS)

BOI - BIS

$274 Find Cheap Flights from Boise to Bismarck - Compare and Save

Everything you should know

Cheap Flights from Boise to Bismarck (BOI-BIS)

Recent round-trip flight deals from Boise to Bismarck

Recent one-way flight deals from Boise to Bismarck

Price, demand and travel trends for Boise to Bismarck flights

How much is a round-trip flight from Boise to Bismarck?

What is the cheapest airline to fly from Boise to Bismarck?

What is the most popular layover airport when flying from Boise to Bismarck?

What is the cheapest layover airport when flying from Boise to Bismarck?

When flying from Boise to Bismarck which airport offers the shortest layover?

Key details for Boise to Bismarck flights

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When to book flights from Boise to Bismarck

Your Boise to Bismarck flight questions, answered

Your guide to booking Boise to Bismarck flights

Everything you need to know for your flight from Boise to Bismarck

Information on your arrival and departure airports

Cabin class types available on flights from Boise to Bismarck

Complete your trip to Bismarck with a hotel stay or car rental

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