What is the cheapest airline that flies from North Dakota to Idaho?

United Airlines and Delta are the most popular carriers operating from North Dakota to Idaho

How long is the flight from North Dakota to Idaho?

Flight times from North Dakota to Idaho vary, but if you’re flying out of Fargo and flying into Boise (one of the most popular routes), then the duration is 5h on average. Another popular route from North Dakota to Idaho is flying from Grand Forks to Boise, which will take roughly 5h 04m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from North Dakota to Idaho?

Prices for flights from North Dakota to Idaho were last updated today.

How many operators does momondo search for flights from North Dakota to Idaho?

As of August 2026, there are 2 operators available to choose from for flights from North Dakota to Idaho.

How old do you have to be to fly from North Dakota to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Dakota to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho 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 Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$270 Cheap Flights from North Dakota to Idaho in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from North Dakota to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:33 pm - 12:29 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

22h 56m1 stop Denver Intl

12:24 pm - 1:48 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

24h 24m1 stop Denver Intl

$270Frontier

Mon, Aug 24 - Sun, Aug 30

2:33 pm - 12:29 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

22h 56m1 stop Denver Intl

12:24 pm - 2:40 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

25h 16m1 stop Denver Intl

$322Frontier

Mon, Aug 31 - Thu, Sep 3

2:33 pm - 12:29 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

22h 56m1 stop Denver Intl

12:24 pm - 2:40 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

25h 16m1 stop Denver Intl

$325Frontier

Mon, Aug 31 - Sun, Sep 6

5:54 am - 11:26 amFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

6h 32m1 stop Chicago O'Hare Intl

5:40 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

5h 04m1 stop Denver Intl

$329United Airlines

Fri, Sep 11 - Tue, Sep 15

5:13 pm - 9:14 pmFAR Fargo Hector Field-GEG Spokane

6h 01m1 stop Denver Intl

1:37 pm - 11:44 pmGEG Spokane-FAR Fargo Hector Field

8h 07m1 stop Denver Intl

$329United Airlines

Wed, Sep 9 - Sat, Sep 12

6:54 pm - 11:59 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

6h 05m1 stop Minneapolis St Paul

5:30 am - 2:05 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

7h 35m1 stop Minneapolis St Paul

$329Delta

Mon, Aug 31 - Sat, Sep 5

7:10 am - 1:42 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

7h 32m1 stop Minneapolis St Paul

5:30 am - 12:31 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

6h 01m1 stop Minneapolis St Paul

$329Delta

Mon, Aug 31 - Wed, Sep 9

2:33 pm - 12:29 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

22h 56m1 stop Denver Intl

2:50 pm - 12:10 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

20h 20m1 stop Las Vegas Harry Reid Intl

$329Multiple Airlines

Mon, Aug 31 - Thu, Sep 10

6:54 pm - 11:59 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

6h 05m1 stop Minneapolis St Paul

5:30 am - 2:05 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

7h 35m1 stop Minneapolis St Paul

$329Delta

Tue, Sep 1 - Sat, Sep 5

5:50 am - 3:31 pmFAR Fargo Hector Field-BOI Boise Air Term. Gowen Fld

10h 41m2 stops Denver Intl San Francisco

5:40 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-FAR Fargo Hector Field

5h 04m1 stop Denver Intl

$334United Airlines

Wed, Sep 9 - Wed, Sep 16

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m1 stop Minneapolis St Paul

2:53 pm - 11:29 pmBOI Boise Air Term. Gowen Fld-MOT Minot

7h 36m1 stop Minneapolis St Paul

$368Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m2 stops Minneapolis St Paul Salt Lake City

5:30 am - 11:53 amBOI Boise Air Term. Gowen Fld-MOT Minot

5h 23m1 stop Minneapolis St Paul

$374Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m2 stops Minneapolis St Paul Salt Lake City

6:00 am - 8:01 pmBOI Boise Air Term. Gowen Fld-MOT Minot

13h 01m2 stops Salt Lake City Minneapolis St Paul

$379Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m1 stop Minneapolis St Paul

5:30 am - 11:53 amBOI Boise Air Term. Gowen Fld-MOT Minot

5h 23m1 stop Minneapolis St Paul

$383Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m1 stop Minneapolis St Paul

2:53 pm - 11:29 pmBOI Boise Air Term. Gowen Fld-MOT Minot

7h 36m1 stop Minneapolis St Paul

$383Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m2 stops Minneapolis St Paul Salt Lake City

5:30 am - 11:53 amBOI Boise Air Term. Gowen Fld-MOT Minot

5h 23m1 stop Minneapolis St Paul

$389Delta

Tue, Aug 18 - Sat, Aug 29

5:20 pm - 11:59 pmMOT Minot-BOI Boise Air Term. Gowen Fld

7h 39m2 stops Minneapolis St Paul Salt Lake City

6:00 am - 8:01 pmBOI Boise Air Term. Gowen Fld-MOT Minot

13h 01m2 stops Salt Lake City Minneapolis St Paul

$394Delta

Tue, Aug 18 - Sat, Aug 29

8:01 am - 12:57 pmBIS Bismarck-GEG Spokane

6h 56m1 stop Minneapolis St Paul

6:45 am - 4:56 pmGEG Spokane-BIS Bismarck

8h 11m1 stop Minneapolis St Paul

$409Delta

Wed, Aug 19 - Sun, Aug 23

9:00 am - 3:06 pmBIS Bismarck-GEG Spokane

8h 06m1 stop Denver Intl

5:00 am - 12:56 pmGEG Spokane-BIS Bismarck

5h 56m1 stop Denver Intl

$424United Airlines

Wed, Aug 19 - Sun, Aug 23

9:00 am - 3:06 pmBIS Bismarck-GEG Spokane

8h 06m1 stop Denver Intl

5:00 am - 12:56 pmGEG Spokane-BIS Bismarck

5h 56m1 stop Denver Intl

$489United Airlines

Wed, Aug 19 - Sat, Aug 22

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Frontier flights from North Dakota to Idaho

Our best Frontier deals on North Dakota to Idaho flight tickets

Frontier

Aug 24

FAR2:33 pmFargo Hector Field

22h 56m

1 stop

BOI12:29 pmBoise Air Term. Gowen Fld

Aug 30

BOI12:24 pmBoise Air Term. Gowen Fld

24h 24m

1 stop

FAR1:48 pmFargo Hector Field

$270

Frontier

Aug 31

FAR2:33 pmFargo Hector Field

22h 56m

1 stop

BOI12:29 pmBoise Air Term. Gowen Fld

Sep 3

BOI12:24 pmBoise Air Term. Gowen Fld

25h 16m

1 stop

FAR2:40 pmFargo Hector Field

$322

Frontier

Aug 31

FAR2:33 pmFargo Hector Field

22h 56m

1 stop

BOI12:29 pmBoise Air Term. Gowen Fld

Sep 6

BOI12:24 pmBoise Air Term. Gowen Fld

25h 16m

1 stop

FAR2:40 pmFargo Hector Field

$325

Delta flights from North Dakota to Idaho

Our best Delta deals on North Dakota to Idaho flight tickets

Delta

Sep 1

FAR7:10 amFargo Hector Field

7h 32m

1 stop

BOI1:42 pmBoise Air Term. Gowen Fld

Sep 9

BOI5:30 amBoise Air Term. Gowen Fld

6h 01m

1 stop

FAR12:31 pmFargo Hector Field

$329

Delta

Sep 1

FAR7:10 amFargo Hector Field

7h 32m

1 stop

BOI1:42 pmBoise Air Term. Gowen Fld

Sep 9

BOI6:00 amBoise Air Term. Gowen Fld

12h 31m

2 stops

FAR7:31 pmFargo Hector Field

$334

Delta

Sep 1

FAR5:00 amFargo Hector Field

8h 14m

2 stops

BOI12:14 pmBoise Air Term. Gowen Fld

Sep 9

BOI6:00 amBoise Air Term. Gowen Fld

12h 31m

2 stops

FAR7:31 pmFargo Hector Field

$339

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/24

2:33 pm-12:29 pm

1 stop22h 56m

Boise Air Term. Gowen Fld

Sun 8/30

12:24 pm-1:48 pm

1 stop24h 24m

$270

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/31

2:33 pm-12:29 pm

1 stop22h 56m

Boise Air Term. Gowen Fld

Thu 9/3

12:24 pm-2:40 pm

1 stop25h 16m

$322

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/31

2:33 pm-12:29 pm

1 stop22h 56m

Boise Air Term. Gowen Fld

Sun 9/6

12:24 pm-2:40 pm

1 stop25h 16m

$325

Quickest round-trip

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Fri 9/11

5:54 am-11:26 am

1 stop6h 32m

Boise Air Term. Gowen Fld

Tue 9/15

5:40 pm-11:44 pm

1 stop5h 04m

$329

FargoSpokane

FAR Fargo Hector Field - GEG Spokane

FARGEG

Fargo Hector Field

Wed 9/9

5:13 pm-9:14 pm

1 stop6h 01m

Spokane

Sat 9/12

1:37 pm-11:44 pm

1 stop8h 07m

$329

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/31

6:54 pm-11:59 pm

1 stop6h 05m

Boise Air Term. Gowen Fld

Sat 9/5

5:30 am-2:05 pm

1 stop7h 35m

$329

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/31

7:10 am-1:42 pm

1 stop7h 32m

Boise Air Term. Gowen Fld

Wed 9/9

5:30 am-12:31 pm

1 stop6h 01m

$329

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Mon 8/31

2:33 pm-12:29 pm

1 stop22h 56m

Boise Air Term. Gowen Fld

Thu 9/10

2:50 pm-12:10 pm

1 stop20h 20m

$329

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Tue 9/1

6:54 pm-11:59 pm

1 stop6h 05m

Boise Air Term. Gowen Fld

Sat 9/5

5:30 am-2:05 pm

1 stop7h 35m

$329

FargoBoise

FAR Fargo Hector Field - BOI Boise Air Term. Gowen Fld

FARBOI

Fargo Hector Field

Wed 9/9

5:50 am-3:31 pm

2 stops10h 41m

Boise Air Term. Gowen Fld

Wed 9/16

5:40 pm-11:44 pm

1 stop5h 04m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North Dakota to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

In general, October is the cheapest month to fly from North Dakota to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. If you don’t want to visit Idaho in October, then you should wait until January to fly from North Dakota, when ticket prices are also cheap, with an average price of $338.

Can stopping save me money on North Dakota to Idaho flights?

You could potentially save up to 32% on your flight if you consider stops on a North Dakota to Idaho flight.

Cheap North Dakota to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Dakota to Idaho

Fastest flight time	4h 58m
Direct flights	None

The fastest flight from North Dakota to Idaho takes 4h 58m

There are no direct flights from North Dakota to Idaho. There are no popular flight routes from North Dakota to Idaho.

Search flight deals

Frequently asked questions about flying from North Dakota to Idaho

When did momondo last update prices for flights from North Dakota to Idaho?
Prices for flights from North Dakota to Idaho were last updated today.
How many operators does momondo search for flights from North Dakota to Idaho?
As of August 2026, there are 2 operators available to choose from for flights from North Dakota to Idaho.
How old do you have to be to fly from North Dakota to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Dakota to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho 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 Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from North Dakota to Idaho

Compare and see reviews for airlines that fly from North Dakota to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 10,108 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from North Dakota to Idaho?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from North Dakota to Idaho. momondo saves you time and could save you money on your trip.

Can I find flights from North Dakota to Idaho with flexible booking policies on momondo?

Yes. All flights to Idaho from North Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North Dakota to Idaho?

momondo provides multiple filters to help you find the best flight to Idaho from North Dakota. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from North Dakota to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from North Dakota and alert you when they change.