Which airports can I use when flying from Boise to International Falls?

Flights from Boise to International Falls usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Falls Intl (INL).

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

Only Economy Class is available on flights from Boise to International Falls.

Do I need a passport to fly from Boise to International Falls?

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 International Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $502 to $878. That means the highest observed fare was about 74% higher than the lowest one.

What is the time difference between Boise and International Falls?

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

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Flight Deals

Cheap Flights from Boise to International Falls (BOI-INL)

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 International Falls

Fri, Oct 9 - Fri, Oct 16

5:30 am - 2:22 pmBOI Boise Air Term. Gowen Fld-INL Falls Intl

7h 52m1 stop Minneapolis St Paul

3:50 pm - 11:59 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 09m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$502Delta

Fri, Sep 25 - Tue, Sep 29

7:19 pm - 10:24 amBOI Boise Air Term. Gowen Fld-INL Falls Intl

14h 05m2 stops Seattle/Tacoma Intl Minneapolis St Paul

3:50 pm - 11:58 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 08m2 stops Minneapolis St Paul Salt Lake City

$577Delta

Sat, Sep 26 - Wed, Sep 30

5:30 am - 2:29 pmBOI Boise Air Term. Gowen Fld-INL Falls Intl

7h 59m1 stop Minneapolis St Paul

3:50 pm - 11:58 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 08m2 stops Minneapolis St Paul Salt Lake City

$643Delta

Sat, Sep 26 - Wed, Sep 30

6:00 am - 6:04 pmBOI Boise Air Term. Gowen Fld-INL Falls Intl

11h 04m2 stops Salt Lake City Minneapolis St Paul

3:50 pm - 11:58 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 08m2 stops Minneapolis St Paul Salt Lake City

$648Delta

Fri, Oct 9 - Fri, Oct 16

6:00 am - 2:22 pmBOI Boise Air Term. Gowen Fld-INL Falls Intl

7h 22m2 stops Salt Lake City Minneapolis St Paul

3:50 pm - 11:59 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 09m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$853Delta

Fri, Sep 25 - Tue, Sep 29

5:30 am - 2:29 pmBOI Boise Air Term. Gowen Fld-INL Falls Intl

7h 59m1 stop Minneapolis St Paul

3:50 pm - 11:58 pmINL Falls Intl-BOI Boise Air Term. Gowen Fld

9h 08m2 stops Minneapolis St Paul Salt Lake City

$878Delta

Booking Insights

Price, demand and travel trends for Boise to International Falls flights

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

What is the cheapest airline to fly from Boise to International Falls?

Delta ($502) offered the cheapest round-trip ticket from Boise to International Falls in the last 5 days.

Find deals

When to book flights from Boise to International Falls

Are your dates flexible? Find out the best times to travel from Boise to International Falls 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 International Falls?
Flights from Boise to International Falls usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Falls Intl (INL).
What cabin classes can I book on flights from Boise to International Falls?
Only Economy Class is available on flights from Boise to International Falls.
Do I need a passport to fly from Boise to International Falls?
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 International Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $502 to $878. That means the highest observed fare was about 74% higher than the lowest one.
What is the time difference between Boise and International Falls?
International Falls is 1 hour ahead of Boise (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Falls Intl Airport.
- Days Inn by Wyndham International Falls
- Cobblestone Hotel & Suites International Falls

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BOI - INL

$502 Find Cheap Flights from Boise to International Falls - Compare and Save

Everything you should know

Cheap Flights from Boise to International Falls (BOI-INL)

Recent round-trip flight deals from Boise to International Falls

Recent one-way flight deals from Boise to International Falls

Price, demand and travel trends for Boise to International Falls flights

What is the cheapest airline to fly from Boise to International Falls?

When to book flights from Boise to International Falls

Your Boise to International Falls flight questions, answered

Your guide to booking Boise to International Falls flights

More options for your flight from Boise to International Falls

Complete your trip to International Falls with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boise to International Falls

Find direct flights to and from Boise and International Falls

Flights from domestic origins to International Falls

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