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Cheap flights from Idaho to Boise from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Boise departing on 5/17. 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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Find the cheapest flights from Idaho to Boise

Cheap round-trip flights

These are some of the best round-trip flight deals from Idaho to Boise that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Idaho to Boise.

Cheap last minute flights

Planning a quick getaway from Idaho to Boise? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boise, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Idaho to Boise

Find recent round-trip train or bus tickets from Idaho to Boise.

All round-trip flight deals to Boise

The cheapest plane tickets to Boise found on KAYAK recently.
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
9:54 pm - 10:00 pmBOI-GEG
1h 06mnonstop
$127Alaska Airlines
Find Deal
Sat, Feb 1 - Sun, Feb 2
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
9:54 pm - 10:00 pmBOI-GEG
1h 06mnonstop
$137Alaska Airlines
Find Deal
Fri, Jan 31 - Sun, Feb 2
5:00 am - 12:20 pmGEG-BOI
6h 20m1 stop
5:45 am - 10:45 amBOI-GEG
6h 00m1 stop
$147Delta
Find Deal
Sat, Feb 1 - Sun, Feb 2
3:25 pm - 8:15 pmGEG-BOI
3h 50m1 stop
7:30 pm - 12:03 amBOI-GEG
5h 33m1 stop
$157Delta
Find Deal
Fri, Feb 7 - Fri, Feb 14
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
7:00 am - 10:25 amBOI-GEG
4h 25m1 stop
$167Alaska Airlines
Find Deal
Sun, Feb 2 - Wed, Feb 5
7:30 pm - 9:34 pmGEG-BOI
1h 04mnonstop
9:48 am - 9:52 amBOI-GEG
1h 04mnonstop
$168Alaska Airlines
Find Deal
Mon, Mar 17 - Fri, Mar 28
1:30 pm - 10:45 pmGEG-BOI
8h 15m1 stop
1:35 pm - 9:10 pmBOI-GEG
8h 35m2 stops
$202Southwest
Find Deal
Tue, Feb 25 - Wed, Feb 26
11:45 am - 10:55 pmGEG-BOI
10h 10m2 stops
6:30 am - 1:20 pmBOI-GEG
7h 50m1 stop
$242Southwest
Find Deal
Thu, Feb 6 - Thu, Feb 13
7:02 am - 10:15 pmGEG-BOI
14h 13m2 stops
6:58 pm - 12:43 pmBOI-GEG
18h 45m2 stops
$412United Airlines
Find Deal
Tue, Feb 11 - Tue, Feb 18
6:00 am - 7:22 pmGEG-BOI
12h 22m1 stop
6:56 pm - 9:07 pmBOI-GEG
27h 11m2 stops
$448United Airlines
Find Deal
Thu, Mar 6 - Sun, Mar 9
7:50 am - 10:00 amGEG-BOI
1h 10mnonstop
$99Alaska Airlines
Find Deal
Sat, May 17
1:25 pm - 6:50 pmGEG-BOI
4h 25m1 stop
$109Delta
Find Deal
Thu, Feb 20
9:39 am - 6:43 pmGEG-BOI
8h 04m1 stop
Thu, Jan 23
10:58 am - 1:03 pmGEG-BOI
1h 05mnonstop
$139Alaska Airlines
Find Deal
Thu, Jan 23
1:25 pm - 6:50 pmGEG-BOI
4h 25m1 stop
$140Delta
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Thu, Mar 6
6:00 am - 1:45 pmGEG-BOI
6h 45m1 stop
$149Alaska Airlines
Find Deal
Thu, Jan 23
11:50 am - 10:40 pmGEG-BOI
9h 50m2 stops
$203Southwest
Find Deal
Thu, Jan 23
9:30 am - 7:00 pmGEG-BOI
8h 30m2 stops
$214Southwest
Find Deal
Sat, Jan 18
5:36 am - 10:05 amLWS-BOI
27h 29m1 stop
$404United Airlines
Find Deal
Sat, Jan 18
5:36 am - 11:27 amLWS-BOI
28h 51m2 stops
$409United Airlines
Find Deal
Sat, Jan 18
2:41 pm - 4:45 pmGEG-BOI
1h 04mnonstop
10:08 am - 10:18 amBOI-GEG
1h 10mnonstop
$338Alaska Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
8:00 am - 10:54 amBOI-GEG
3h 54m1 stop
$348Alaska Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
1:30 pm - 10:45 pmGEG-BOI
8h 15m1 stop
5:15 am - 11:05 amBOI-GEG
6h 50m1 stop
$357Southwest
Find Deal
Wed, Jan 15 - Wed, Jan 22
1:30 pm - 10:45 pmGEG-BOI
8h 15m1 stop
8:25 am - 4:15 pmBOI-GEG
8h 50m2 stops
$362Southwest
Find Deal
Wed, Jan 15 - Wed, Jan 22
11:50 am - 10:40 pmGEG-BOI
9h 50m2 stops
8:25 am - 4:15 pmBOI-GEG
8h 50m2 stops
$367Southwest
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
6:10 pm - 6:19 pmBOI-GEG
1h 09mnonstop
$428Alaska Airlines
Find Deal
Mon, Jan 13 - Wed, Jan 15
6:00 am - 3:00 pmGEG-BOI
8h 00m1 stop
5:15 am - 11:05 amBOI-GEG
6h 50m1 stop
$437Southwest
Find Deal
Mon, Jan 13 - Wed, Jan 15
7:21 pm - 11:58 pmGEG-BOI
3h 37m1 stop
6:10 pm - 6:19 pmBOI-GEG
1h 09mnonstop
$438Alaska Airlines
Find Deal
Mon, Jan 13 - Wed, Jan 15
5:05 pm - 11:35 pmGEG-BOI
5h 30m1 stop
8:25 am - 4:15 pmBOI-GEG
8h 50m2 stops
$442Southwest
Find Deal
Mon, Jan 13 - Wed, Jan 15
5:35 am - 12:20 pmGEG-BOI
5h 45m1 stop
7:30 pm - 12:03 amBOI-GEG
5h 33m1 stop
$517Delta
Find Deal
Sat, Jan 11 - Sun, Jan 12
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
9:54 pm - 10:00 pmBOI-GEG
1h 06mnonstop
$127Alaska Airlines
Find Deal
Sat, Feb 1 - Sun, Feb 2
6:00 am - 8:10 amGEG-BOI
1h 10mnonstop
9:54 pm - 10:00 pmBOI-GEG
1h 06mnonstop
$137Alaska Airlines
Find Deal
Fri, Jan 31 - Sun, Feb 2
2:41 pm - 4:45 pmGEG-BOI
1h 04mnonstop
1:41 pm - 1:51 pmBOI-GEG
1h 10mnonstop
$147Alaska Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:30 pm - 9:34 pmGEG-BOI
1h 04mnonstop
9:48 am - 9:52 amBOI-GEG
1h 04mnonstop
$168Alaska Airlines
Find Deal
Mon, Mar 17 - Fri, Mar 28
6:20 am - 8:30 amGEG-BOI
1h 10mnonstop
10:21 am - 10:32 amBOI-GEG
1h 11mnonstop
$177Alaska Airlines
Find Deal
Thu, Mar 6 - Sun, Mar 9
2:41 pm - 4:45 pmGEG-BOI
1h 04mnonstop
10:14 pm - 10:19 pmBOI-GEG
1h 05mnonstop
$188Alaska Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
6:15 am - 8:20 amGEG-BOI
1h 05mnonstop
9:48 am - 9:52 amBOI-GEG
1h 04mnonstop
$198Alaska Airlines
Find Deal
Thu, Apr 3 - Sun, Apr 13
6:20 am - 8:30 amGEG-BOI
1h 10mnonstop
10:14 pm - 10:19 pmBOI-GEG
1h 05mnonstop
$208Alaska Airlines
Find Deal
Fri, Mar 7 - Sun, Mar 9
6:15 am - 8:20 amGEG-BOI
1h 05mnonstop
9:48 am - 9:52 amBOI-GEG
1h 04mnonstop
$218Alaska Airlines
Find Deal
Thu, Mar 27 - Sun, Mar 30
2:39 pm - 4:44 pmGEG-BOI
1h 05mnonstop
10:21 am - 10:32 amBOI-GEG
1h 11mnonstop
$228Alaska Airlines
Find Deal
Fri, Feb 28 - Sun, Mar 2

Southwest flights from Idaho to Boise

Our best Southwest deals on Idaho to Boise flight tickets
Southwest
Feb 25
GEG1:30 pmSpokane
8h 15m
1 stop
BOI10:45 pmBoise Air Term. Gowen Fld
Feb 26
BOI1:35 pmBoise Air Term. Gowen Fld
8h 35m
2 stops
GEG9:10 pmSpokane
Southwest
Feb 6
GEG11:45 amSpokane
10h 10m
2 stops
BOI10:55 pmBoise Air Term. Gowen Fld
Feb 13
BOI6:30 amBoise Air Term. Gowen Fld
7h 50m
1 stop
GEG1:20 pmSpokane
Southwest
Feb 25
GEG11:50 amSpokane
9h 50m
2 stops
BOI10:40 pmBoise Air Term. Gowen Fld
Feb 26
BOI6:25 amBoise Air Term. Gowen Fld
8h 05m
2 stops
GEG1:30 pmSpokane

Alaska Airlines flights from Idaho to Boise

Our best Alaska Airlines deals on Idaho to Boise flight tickets
Alaska Airlines
Feb 1
GEG6:00 amSpokane
1h 10m
BOI8:10 amBoise Air Term. Gowen Fld
Feb 2
BOI9:54 pmBoise Air Term. Gowen Fld
1h 06m
GEG10:00 pmSpokane
Alaska Airlines
Jan 31
GEG6:00 amSpokane
1h 10m
BOI8:10 amBoise Air Term. Gowen Fld
Feb 2
BOI9:54 pmBoise Air Term. Gowen Fld
1h 06m
GEG10:00 pmSpokane
Alaska Airlines
Feb 2
GEG6:00 amSpokane
1h 10m
BOI8:10 amBoise Air Term. Gowen Fld
Feb 5
BOI7:00 amBoise Air Term. Gowen Fld
4h 25m
1 stop
GEG10:25 amSpokane

See travel insights to Boise from

How to get the cheapest flight ticket from Idaho to Boise

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

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

Our data shows that Thursday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $440. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $513. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

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

Our data shows that the cheapest Idaho to Boise flights are usually those with departure times in the morning. Our users have found flights to Boise in the morning for as low as $440. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $851 per ticket.

Cheap Idaho to Boise flight deals and tips

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

Best Price Found

$99

Fastest flight time

1h 02m

Direct flights

Every day

Airports in Boise

1 airport
The best one-way flight to Boise from Idaho in the past 72 hours is $99. The best round-trip flight deal from Idaho to Boise found on momondo in the last 72 hours is $127.
The fastest flight from Idaho to Boise takes 1h 02m
Direct flights go from Idaho to Boise every day.
There is 1 airport near Boise: Boise Air Term. Gowen Fld (BOI)

  • When did momondo last update prices for flights from Idaho to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Idaho to Boise Air Term. Gowen Fld Airport were last updated today.

  • How many operators does momondo search for flights from Idaho to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Idaho to Boise Air Term. Gowen Fld Airport?

    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 Idaho to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Idaho to Boise

Compare and see reviews for airlines that fly from Idaho to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $380Free CancellationRating
8.0
8,501 reviews
Search Delta flights

Why use momondo?

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

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

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

Flights from Idaho to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Boise?

Once all potential Idaho to Boise flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Idaho to Boise now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boise and let you know when they change.


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