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Cheap flights from Boise to Flagstaff from $456

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Flagstaff departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boise to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:18 pm - 5:31 pmBOI-FLG
4h 13m1 stop
American Airlines Logo
5:40 am - 11:04 amFLG-BOI
4h 24m1 stop
$456American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
6:39 am - 3:34 pmBOI-FLG
8h 55m1 stop
American Airlines Logo
11:20 am - 7:58 pmFLG-BOI
8h 38m1 stop
$563American Airlines
Find Deal
Tue, Dec 9 - Fri, Dec 12
American Airlines Logo
5:25 pm - 11:43 pmBOI-FLG
6h 18m1 stop
American Airlines Logo
10:36 am - 5:54 pmFLG-BOI
7h 18m1 stop
$601American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
2:18 pm - 5:31 pmBOI-FLG
4h 13m1 stop
American Airlines Logo
5:40 am - 9:15 pmFLG-BOI
14h 35m2 stops
$635American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:23 pm - 11:52 pmBOI-FLG
6h 29m1 stop
American Airlines Logo
10:19 am - 5:21 pmFLG-BOI
7h 02m1 stop
$766American Airlines
Find Deal
Sat, Dec 27 - Wed, Dec 31
American Airlines Logo
6:39 am - 10:43 amBOI-FLG
4h 04m1 stop
American Airlines Logo
12:24 pm - 10:23 pmFLG-BOI
9h 59m2 stops
$805American Airlines
Find Deal
Tue, Dec 9 - Fri, Dec 12
American Airlines Logo
1:44 pm - 10:37 pmBOI-FLG
9h 53m2 stops
American Airlines Logo
12:11 pm - 9:15 pmFLG-BOI
8h 04m2 stops
$879American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:25 pm - 11:43 pmBOI-FLG
6h 18m1 stop
American Airlines Logo
12:20 pm - 10:07 pmFLG-BOI
9h 47m2 stops
$944American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
5:23 pm - 11:52 pmBOI-FLG
6h 29m1 stop
American Airlines Logo
10:19 am - 10:02 pmFLG-BOI
11h 43m2 stops
$950American Airlines
Find Deal
Sat, Dec 27 - Wed, Dec 31
American Airlines Logo
6:44 am - 6:32 pmBOI-FLG
11h 48m2 stops
American Airlines Logo
12:24 pm - 10:23 pmFLG-BOI
9h 59m2 stops
$999American Airlines
Find Deal
Tue, Dec 9 - Fri, Dec 12

American Airlines flights from Boise to Flagstaff

Our best American Airlines deals on Boise to Flagstaff flight tickets
American Airlines
Mar 10
BOI2:18 pmBoise Air Term. Gowen Fld
4h 13m
1 stop
FLG5:31 pmFlagstaff Pulliam
Mar 11
FLG5:40 amFlagstaff Pulliam
4h 24m
1 stop
BOI11:04 amBoise Air Term. Gowen Fld
$456
Find similar
American Airlines
Dec 9
BOI6:39 amBoise Air Term. Gowen Fld
8h 55m
1 stop
FLG3:34 pmFlagstaff Pulliam
Dec 12
FLG11:20 amFlagstaff Pulliam
8h 38m
1 stop
BOI7:58 pmBoise Air Term. Gowen Fld
$563
Find similar
American Airlines
Nov 21
BOI5:25 pmBoise Air Term. Gowen Fld
6h 18m
1 stop
FLG11:43 pmFlagstaff Pulliam
Nov 24
FLG10:36 amFlagstaff Pulliam
7h 18m
1 stop
BOI5:54 pmBoise Air Term. Gowen Fld
$601
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Flagstaff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Boise to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 3/10

2:18 pm-5:31 pm

1 stop4h 13m

Flagstaff Pulliam

Wed 3/11

5:40 am-11:04 am

1 stop4h 24m

$456

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 12/9

6:39 am-3:34 pm

1 stop8h 55m

Flagstaff Pulliam

Fri 12/12

11:20 am-7:58 pm

1 stop8h 38m

$563

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Fri 11/21

5:25 pm-11:43 pm

1 stop6h 18m

Flagstaff Pulliam

Mon 11/24

10:36 am-5:54 pm

1 stop7h 18m

$601

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 3/10

2:18 pm-5:31 pm

1 stop4h 13m

Flagstaff Pulliam

Wed 3/11

5:40 am-9:15 pm

2 stops14h 35m

$635

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Sat 12/27

5:23 pm-11:52 pm

1 stop6h 29m

Flagstaff Pulliam

Wed 12/31

10:19 am-5:21 pm

1 stop7h 02m

$766

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 12/9

6:39 am-10:43 am

1 stop4h 04m

Flagstaff Pulliam

Fri 12/12

12:24 pm-10:23 pm

2 stops9h 59m

$805

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 3/10

1:44 pm-10:37 pm

2 stops9h 53m

Flagstaff Pulliam

Wed 3/11

12:11 pm-9:15 pm

2 stops8h 04m

$879

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Fri 11/21

5:25 pm-11:43 pm

1 stop6h 18m

Flagstaff Pulliam

Mon 11/24

12:20 pm-10:07 pm

2 stops9h 47m

$944

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Sat 12/27

5:23 pm-11:52 pm

1 stop6h 29m

Flagstaff Pulliam

Wed 12/31

10:19 am-10:02 pm

2 stops11h 43m

$950

BoiseFlagstaff

BOI - FLG

BOIFLG

Boise Air Term. Gowen Fld

Tue 12/9

6:44 am-6:32 pm

2 stops11h 48m

Flagstaff Pulliam

Fri 12/12

12:24 pm-10:23 pm

2 stops9h 59m

$999

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Flagstaff from

How to get the cheapest flight ticket from Boise to Flagstaff

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 Flagstaff?

According to our data, Monday is the cheapest day to fly to Flagstaff from Boise. The lowest ticket price found for a Monday departure recently was $628. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $722. These prices are subject to change though, so be sure to set up a Price Alert for flights to Flagstaff.

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

The cheapest time of day to fly to Flagstaff is in the morning when flights can be purchased for as low as $613. Flights to Flagstaff are more costly at noon, with an average ticket price of $660. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Boise to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Flagstaff (BOI to FLG) flight deals and tips

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

Direct flights

None
There are no direct flights from Boise to Flagstaff. There are no popular flight routes from Boise to Flagstaff.
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  • How far is Boise Air Term. Gowen Fld to Flagstaff Pulliam by plane?

    The straight-line distance from Boise Air Term. Gowen Fld to Flagstaff Pulliam is 629.5 mi. A reasonable flight in good conditions will take 4h 04m.

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to Flagstaff Pulliam Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The required travel and health documents for your Flagstaff Pulliam Airport 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 Flagstaff Pulliam Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boise to Flagstaff?

Best airlines flying from Boise to Flagstaff

Compare and see reviews for airlines that fly from Boise to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $385Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Sedona
Williams
Winslow

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Flagstaff.

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

Price alerts on flights to Flagstaff from Boise 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.

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