How many flights depart from North America to Idaho on average per day?

As of July 2026, there are 228 flights per day flying from North America to Idaho. The most common time of day flights depart is 7:00PM, with 68% of flights taking off in the evening.

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

Southwest, Delta, and United Airlines are the most popular carriers operating from North America to Idaho

How many flights depart from North America to Idaho on average per week?

1,601 flights are operational weekly from North America to Idaho as of July 2026. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.

What airlines fly to Idaho?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Idaho from North America according to our data. Alaska Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 8 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from North America to Idaho refresh daily.

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

There are 8 operators available for flights from North America to Idaho as of July 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Idaho.

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

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$65 Cheap Flights from North America to Idaho in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from North America to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 3:05 pm

SEA

BOI

4h 20m

1 stop

7:00 am - 1:25 pm

BOI

SEA

7h 25m

1 stop

$177Southwest

Thu, Aug 6 - Mon, Aug 10

1:55 pm - 10:35 pm

SEA

BOI

7h 40m

1 stop

6:00 am - 11:50 am

BOI

SEA

6h 50m

2 stops

$182Southwest

Fri, Aug 21 - Mon, Aug 24

9:26 am - 12:33 pm

LAX

BOI

2h 07mnonstop

6:00 am - 9:47 am

BOI

LAX

4h 47m

1 stop

$217Alaska Airlines

Sat, Sep 12 - Sun, Sep 27

9:26 am - 12:33 pm

LAX

BOI

2h 07mnonstop

1:32 pm - 5:24 pm

BOI

LAX

4h 52m

1 stop

$219Alaska Airlines

Mon, Aug 24 - Mon, Aug 31

11:15 am - 12:37 pm

DEN

GEG

2h 22mnonstop

5:00 am - 8:22 am

GEG

DEN

2h 22mnonstop

$272United Airlines

Wed, Aug 5 - Tue, Aug 18

6:55 pm - 8:42 pm

DFW

GEG

3h 47mnonstop

5:40 am - 11:15 am

GEG

DFW

3h 35mnonstop

$275American Airlines

Wed, Aug 19 - Tue, Aug 25

6:55 pm - 8:42 pm

DFW

GEG

3h 47mnonstop

5:40 am - 11:15 am

GEG

DFW

3h 35mnonstop

$276American Airlines

Sat, Aug 8 - Mon, Aug 17

6:32 pm - 11:09 pm

DFW

GEG

6h 37m

1 stop

6:45 am - 5:17 pm

GEG

DFW

8h 32m

1 stop

$295Delta

Tue, Aug 18 - Mon, Aug 24

4:15 pm - 9:33 pm

DFW

GEG

7h 18m

1 stop

5:30 am - 7:09 pm

GEG

DFW

11h 39m

2 stops

$300Delta

Sat, Aug 8 - Mon, Aug 10

10:28 am - 1:48 pm

LAX

JAC

2h 20mnonstop

8:00 am - 9:31 am

JAC

LAX

2h 31mnonstop

$368United Airlines

Thu, Aug 6 - Fri, Aug 7

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Alaska Airlines flights from North America to Idaho

Our best Alaska Airlines deals on North America to Idaho flight tickets

Alaska Airlines

Sep 29

SEA8:35 amSeattle/Tacoma Intl

3h 39m

1 stop

BOI1:14 pmBoise Air Term. Gowen Fld

Sep 29

BOI4:27 pmBoise Air Term. Gowen Fld

3h 24m

1 stop

SEA6:51 pmSeattle/Tacoma Intl

$211

Alaska Airlines

Aug 11

SEA11:36 amSeattle/Tacoma Intl

1h 31m

BOI2:07 pmBoise Air Term. Gowen Fld

Aug 11

BOI4:35 pmBoise Air Term. Gowen Fld

1h 40m

SEA5:15 pmSeattle/Tacoma Intl

$212

Alaska Airlines

Sep 12

LAX9:26 amLos Angeles

2h 07m

BOI12:33 pmBoise Air Term. Gowen Fld

Sep 27

BOI6:00 amBoise Air Term. Gowen Fld

4h 47m

1 stop

LAX9:47 amLos Angeles

$217

Southwest flights from North America to Idaho

Our best Southwest deals on North America to Idaho flight tickets

Southwest

Aug 21

SEA1:55 pmSeattle/Tacoma Intl

7h 40m

1 stop

BOI10:35 pmBoise Air Term. Gowen Fld

Aug 24

BOI6:00 amBoise Air Term. Gowen Fld

6h 50m

2 stops

SEA11:50 amSeattle/Tacoma Intl

$182

Southwest

Aug 21

SEA2:35 pmSeattle/Tacoma Intl

8h 20m

2 stops

BOI11:55 pmBoise Air Term. Gowen Fld

Aug 24

BOI3:50 pmBoise Air Term. Gowen Fld

9h 50m

2 stops

SEA12:40 amSeattle/Tacoma Intl

$187

Southwest

Aug 20

SEA9:45 amSeattle/Tacoma Intl

4h 20m

1 stop

BOI3:05 pmBoise Air Term. Gowen Fld

Aug 21

BOI10:25 amBoise Air Term. Gowen Fld

11h 50m

2 stops

SEA9:15 pmSeattle/Tacoma Intl

$188

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Thu 8/6

9:45 am-3:05 pm

1 stop4h 20m

Boise Air Term. Gowen Fld

Mon 8/10

7:00 am-1:25 pm

1 stop7h 25m

$177

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Fri 8/21

1:55 pm-10:35 pm

1 stop7h 40m

Boise Air Term. Gowen Fld

Mon 8/24

6:00 am-11:50 am

2 stops6h 50m

$182

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Sat 9/12

9:26 am-12:33 pm

Nonstop2h 07m

Boise Air Term. Gowen Fld

Sun 9/27

6:00 am-9:47 am

1 stop4h 47m

$217

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Mon 8/24

9:26 am-12:33 pm

Nonstop2h 07m

Boise Air Term. Gowen Fld

Mon 8/31

1:32 pm-5:24 pm

1 stop4h 52m

$219

Quickest round-trip

DenverSpokane

DEN - GEG

DENGEG

Denver Intl

Wed 8/5

11:15 am-12:37 pm

Nonstop2h 22m

Spokane

Tue 8/18

5:00 am-8:22 am

Nonstop2h 22m

$272

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Wed 8/19

6:55 pm-8:42 pm

Nonstop3h 47m

Spokane

Tue 8/25

5:40 am-11:15 am

Nonstop3h 35m

$275

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Sat 8/8

6:55 pm-8:42 pm

Nonstop3h 47m

Spokane

Mon 8/17

5:40 am-11:15 am

Nonstop3h 35m

$276

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Tue 8/18

6:32 pm-11:09 pm

1 stop6h 37m

Spokane

Mon 8/24

6:45 am-5:17 pm

1 stop8h 32m

$295

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Sat 8/8

4:15 pm-9:33 pm

1 stop7h 18m

Spokane

Mon 8/10

5:30 am-7:09 pm

2 stops11h 39m

$300

Los AngelesJackson

LAX - JAC

LAXJAC

Los Angeles

Thu 8/6

10:28 am-1:48 pm

Nonstop2h 20m

Jackson Hole

Fri 8/7

8:00 am-9:31 am

Nonstop2h 31m

$368

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 America 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, January is the cheapest month to fly from North America to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $295. If you don’t want to visit Idaho in January, then you should wait until October to fly from North America, when ticket prices are also cheap, with an average price of $328.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $252. On the other hand, Sunday is the most expensive day to depart from North America because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $378.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from North America to Idaho in the afternoon for as low as $225. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Idaho, so prices are often more expensive at around $335 per ticket.

What is the cheapest North America to Idaho flight route?

Fly from San Francisco to Boise Air Term. Gowen Fld for the best North America - Idaho flight prices

What cabin class options are available on North America to Idaho flights?

There are 4 cabin classes available to choose from on North America to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between North America to Idaho.

Cheap North America to Idaho flight deals and tips

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

Best Price Found	$66
Fastest flight time	0h 28m
Direct flights	Every day
Airports in Idaho	27 airports

The best one-way flight to Idaho from North America in the past 72 hours is $66. The best round-trip flight deal from North America to Idaho found on momondo in the last 72 hours is $101.

The fastest flight from North America to Idaho takes 0h 28m

Direct flights go from North America to Idaho every day.

There are 27 airports in Idaho. From North America there are direct flights to Boise Air Term. Gowen Fld (BOI).

Search flight deals

Frequently asked questions about flying from North America to Idaho

When did momondo last update prices for flights from North America to Idaho?
Prices for flights from North America to Idaho refresh daily.
How many operators does momondo search for flights from North America to Idaho?
There are 8 operators available for flights from North America to Idaho as of July 2026.
How old do you have to be to fly from North America to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from North America to Idaho?
momondo data reveals that the most frequently booked plane model on the route from North America to Idaho is Embraer 175 (Enhanced Winglets), representing 19.66% of all bookings. The subsequent popular models are Embraer 175 at 11.10%, Boeing 737-800 at 10.77%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 10.28%.

Best airlines flying from North America to Idaho

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

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,824 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $79	Free Cancellation	Rating 7.8 8,458 reviews	Search Delta flights
Alaska Airlines	PriceFrom $104	Free Cancellation	Rating 7.9 12,657 reviews	Search Alaska Airlines flights
Frontier	PriceFrom $119	Free Cancellation	Rating 5.6 2,833 reviews	Search Frontier flights
United Airlines	PriceFrom $133	Free Cancellation	Rating 7.4 9,977 reviews	Search United Airlines flights
Allegiant Air	PriceFrom $145	Free Cancellation	Rating 7.3 686 reviews	Search Allegiant Air flights
Southwest	PriceFrom $178	Free Cancellation	Rating 7.9 4,248 reviews	Search Southwest flights
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.1 11,807 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find North America to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

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

momondo does allow users to show only those flights to Idaho from North America which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for North America to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Idaho from North America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Idaho trip

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Popular cities

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Complete your trip

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Popular cities in Idaho

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $56

Flights to Miamifrom $56

Flights to Orlandofrom $63

Flights to Chicagofrom $50

Flights to San Franciscofrom $52

Flights to Las Vegasfrom $56

Flights to Washington, D.C.from $56

Flights to Bostonfrom $87

Flights to Atlantafrom $50

Flights to Fort Lauderdalefrom $50

Flights to Dallasfrom $77

Cheap flights from North America to Idaho from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Idaho departing on 10/28. 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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Alaska Airlines flights from North America to Idaho

Our best Alaska Airlines deals on North America to Idaho flight tickets

Southwest flights from North America to Idaho

Our best Southwest deals on North America to Idaho flight tickets

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Use the filters below to find and compare flights from North America to Idaho that are best for you.

See travel insights to Idaho from

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

What is the cheapest month to fly to Idaho?

What is the cheapest day to depart on your flight to Idaho?

What is the cheapest time of day to depart on your flight to Idaho?

What is the cheapest North America to Idaho flight route?

What cabin class options are available on North America to Idaho flights?

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

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

What airlines fly to Idaho?

How many flights depart from North America to Idaho on average per day?

How many flights depart from North America to Idaho on average per week?

Cheap North America to Idaho flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Idaho

Frequently asked questions about flying from North America to Idaho

Best airlines flying from North America to Idaho

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

Why use momondo?

An easier way to manage your Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Idaho

Popular cities in Idaho

Popular flights according to clicks in the last 7 days on momondo

North America flight routes

According to popular flight searches on momondo this year

Idaho flight routes

According to popular flight searches on momondo this year

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