Cheap flights from Boise (BOI) from $161

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Fly to

Route

Depart

Return

Price

Cheapest one-way

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Tue 6/16

1:25 pm-3:48 pm

Nonstop2h 23m

$56

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Tue 5/26

1:25 pm-3:41 pm

Nonstop2h 16m

$57

BoiseSan Diego

BOI - SAN

BOISAN

Boise Air Term. Gowen Fld

Fri 5/8

6:58 pm-12:28 am

1 stop6h 30m

$80

BoiseSan Diego

BOI - SAN

BOISAN

Boise Air Term. Gowen Fld

Sat 5/16

8:56 am-2:48 pm

1 stop6h 52m

$83

BoiseSan Diego

BOI - SAN

BOISAN

Boise Air Term. Gowen Fld

Tue 5/12

7:43 am-9:05 am

Nonstop2h 22m

$89

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

Tue 6/2

6:54 pm-7:43 pm

Nonstop1h 49m

$98

Quickest one-way

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Sat 5/16

6:05 am-6:50 am

Nonstop1h 45m

$99

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Tue 5/12

5:15 pm-11:55 pm

1 stop7h 40m

$99

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

Fri 5/8

6:58 pm-7:58 pm

Nonstop2h 00m

$104

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 5/12

12:55 pm-4:00 pm

1 stop4h 05m

$109

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Boise?

Currently, 13 destinations can be reached directly via flights from Boise.

Flights from Boise to

Bozeman

from$203

Flights from Boise to

Burbank

from$128

Flights from Boise to

Denver

from$78

Flights from Boise to

Las Vegas

from$98

Flights from Boise to

Los Angeles

from$128

Flights from Boise to

Oakland, California

from$98

Flights from Boise to

Ontario

from$187

Flights from Boise to

Portland

from$158

Flights from Boise to

San Diego

from$88

Flights from Boise to

San Francisco

from$98

Flights from Boise to

San Jose, California

from$93

Flights from Boise to

Santa Ana, California

from$79

Flights from Boise to

Seattle

from$98

Find the cheapest flights from Boise

One-way

Last minute

International

Domestic

Cheap one-way flights from Boise

Enter your travel dates to find the best prices.

1:25 pm - 3:48 pm

BOI

DEN

2h 23mnonstop

$56Frontier

Tue, Jun 16

1:25 pm - 3:41 pm

BOI

DEN

2h 16mnonstop

$57Frontier

Tue, May 26

6:58 pm - 12:28 am

BOI

SAN

6h 30m

1 stop

$80United Airlines

Fri, May 8

8:56 am - 2:48 pm

BOI

SAN

6h 52m

1 stop

$83Delta

Sat, May 16

7:43 am - 9:05 am

BOI

SAN

2h 22mnonstop

$89Alaska Airlines

Tue, May 12

6:54 pm - 7:43 pm

BOI

SFO

1h 49mnonstop

$98Alaska Airlines

Tue, Jun 2

6:05 am - 6:50 am

BOI

LAS

1h 45mnonstop

$99Southwest

Sat, May 16

5:15 pm - 11:55 pm

BOI

SEA

7h 40m

1 stop

$99Southwest

Tue, May 12

6:58 pm - 7:58 pm

BOI

SFO

2h 00mnonstop

$104United Airlines

Fri, May 8

12:55 pm - 4:00 pm

BOI

LAS

4h 05m

1 stop

$109Delta

Tue, May 12

Flights from Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to help you craft the best travel plan.

Prices

Other information

What are the most popular domestic flights out of Boise Air Term. Gowen Fld?

Departing from Boise Air Term. Gowen Fld, the top domestic flight destinations, based on momondo users' searches, include Los Angeles, Portland, Chicago, San Diego, and Los Angeles.

What are the cheapest cities to fly to from Boise?

The cheapest city to fly to from Boise currently is Denver at $78. The next cheapest destinations are Santa Ana, San Diego, San Jose, Seattle and Oakland.

Frequently asked questions regarding flights from Boise

Which airlines are currently offering the cheapest flights from Boise?

Our data suggests that currently, the cheapest flights from Boise are being offered by Alaska Airlines, American Airlines, and Delta. For example, Alaska Airlines flights from Boise to Las Vegas, start at $39, American Airlines flights from Boise to Miami cost around $86, and Delta flights from Boise to Colorado Springs are around $111.

What is the cheapest flight available from Boise?

Currently, the cheapest flight from Boise found by our users is for $78 to Denver. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $857 to travel from Boise to Denver.

Which destinations have the most frequent flights from Boise?

Seattle, Los Angeles and San Francisco are currently the destinations served most frequently from Boise, with 35, 22 and 16 flights per day on average, respectively.

Which airlines can you fly with from Boise?

Airlines including American Airlines, Delta and Alaska Airlines frequently fly from Boise. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Boise?

If you are looking for a cheap first class flight, consider flights to Seattle, for which the starting price of a first class seat can be as low as $283.

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

Prices for flights from Boise Air Term. Gowen Fld Airport refresh daily.

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

As of April 2026, there are 29 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport.

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

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

The required travel and health documents for your Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.