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Boise

$37+ Cheap flights from Boise

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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What to know about flights from Boise

Discover essential information about flights departing from Boise, including flight schedules, destinations, airlines operating at the Boise airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 20, 2025.

Cheapest one-way flight

$51

Cheapest round-trip flight

$76

Cheapest airline

Alaska Airlines

Most popular destination

Denver Intl (DEN)

Good round-trip deal

$111 or less

Good one-way deal

$78 or less
The cheapest one-way flight from Boise Air Term. Gowen Fld is currently to Las Vegas Harry Reid Intl.
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The cheapest round-trip flight from Boise Air Term. Gowen Fld is currently to Las Vegas Harry Reid Intl.
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On average, Alaska Airlines currently has the cheapest one-way flight from Boise Air Term. Gowen Fld (avg. price of $226).
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Denver Intl (DEN) is currently the most popular flight destination from Boise Air Term. Gowen Fld (average round-trip price of $309).
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld.
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Find flights from Boise

Cheapest flights from Boise
Explore the most affordable flight options available from Boise. Find the lowest fares based on data from user searches, with prices last updated on February 20, 2025.

Thu 3/61:31 pmBOI - LAS
Nonstop1h 53mSpirit Airlines
Thu 3/139:41 amLAS - BOI
Nonstop1h 51mSpirit Airlines
Deal found 2/20$97
Mon 3/315:27 pmBOI - LAS
1 stop6h 24mMultiple Airlines
Wed 4/29:45 amLAS - BOI
Nonstop1h 51mMultiple Airlines
Deal found 2/19$111
Wed 3/269:15 amBOI - SEA
Nonstop1h 42mDelta
Sun 3/307:10 amSEA - BOI
Nonstop1h 39mDelta
Deal found 2/20$157
Wed 3/261:31 pmBOI - SEA
1 stop20h 12mSpirit Airlines
Sun 3/309:48 amSEA - BOI
1 stop25h 48mSpirit Airlines
Deal found 2/20$158
Wed 3/125:59 pmBOI - LAS
1 stop6h 44mDelta
Thu 3/136:05 amLAS - BOI
1 stop6h 20mDelta
Deal found 2/19$159
Thu 3/67:55 pmBOI - SEA
1 stop5h 35mSouthwest
Mon 3/106:40 amSEA - BOI
2 stops9h 30mSouthwest
Deal found 2/20$162
Tue 4/81:16 pmBOI - LAS
Nonstop1h 56mHawaiian Airlines
Sat 4/126:00 amLAS - BOI
1 stop6h 09mHawaiian Airlines
Deal found 2/20$167
Wed 4/167:05 amBOI - ATL
1 stop6h 28mAmerican Airlines
Wed 4/305:28 amATL - BOI
1 stop9h 05mAmerican Airlines
Deal found 2/19$167
Sun 4/69:40 amBOI - SEA
Nonstop1h 39mHawaiian Airlines
Sun 4/138:15 amSEA - BOI
Nonstop1h 34mHawaiian Airlines
Deal found 2/19$174
Tue 5/2712:36 pmBOI - LAS
1 stop12h 18mFrontier
Wed 5/2812:59 amLAS - BOI
1 stop9h 48mFrontier
Deal found 2/20$182
Thu 5/87:45 pmBOI - LAS
1 stop4h 30mSouthwest
Mon 5/129:10 pmLAS - BOI
Nonstop1h 45mSouthwest
Deal found 2/20$183
Thu 4/109:48 amBOI - SEA
1 stop3h 05mAlaska Airlines
Sun 4/138:15 amSEA - BOI
Nonstop1h 34mAlaska Airlines
Deal found 2/20$187

Find flights from Boise within your budget

Find flights departing from Boise that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 20, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Thu 3/6

1:31 pm-2:24 pm

Nonstop1h 53m

Las Vegas Harry Reid Intl

Thu 3/13

9:41 am-12:32 pm

Nonstop1h 51m

$97

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 3/31

5:27 pm-10:51 pm

1 stop6h 24m

Las Vegas Harry Reid Intl

Wed 4/2

9:45 am-12:36 pm

Nonstop1h 51m

$111

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Wed 3/26

9:15 am-9:57 am

Nonstop1h 42m

Seattle/Tacoma Intl

Sun 3/30

7:10 am-9:49 am

Nonstop1h 39m

$157

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Wed 3/26

1:31 pm-8:43 am

1 stop20h 12m

Seattle/Tacoma Intl

Sun 3/30

9:48 am-12:36 pm

1 stop25h 48m

$158

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Wed 3/12

5:59 pm-11:43 pm

1 stop6h 44m

Las Vegas Harry Reid Intl

Thu 3/13

6:05 am-1:25 pm

1 stop6h 20m

$159

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Thu 3/6

7:55 pm-12:30 am

1 stop5h 35m

Seattle/Tacoma Intl

Mon 3/10

6:40 am-5:10 pm

2 stops9h 30m

$162

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Wed 4/2

1:16 pm-2:12 pm

Nonstop1h 56m

Las Vegas Harry Reid Intl

Mon 4/7

4:50 pm-10:56 pm

1 stop5h 06m

$167

BoiseAtlanta

BOI - ATL

BOIATL

Boise Air Term. Gowen Fld

Wed 4/16

7:05 am-3:33 pm

1 stop6h 28m

Atlanta Hartsfield-Jackson

Wed 4/30

5:28 am-12:33 pm

1 stop9h 05m

$167

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Sun 6/15

12:36 pm-8:54 pm

1 stop9h 18m

Las Vegas Harry Reid Intl

Wed 6/18

12:59 am-11:47 am

1 stop9h 48m

$172

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Sun 4/6

9:40 am-10:19 am

Nonstop1h 39m

Seattle/Tacoma Intl

Sun 4/13

8:15 am-10:49 am

Nonstop1h 34m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Compare providers for flights from Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise in February
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Boise, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Boise made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Boise. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Boise. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Boise

Have a flexible travel schedule? Discover the best time to fly from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boise

Get recent, data-driven insights about flights from Boise including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Boise?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Sky Harbor Intl. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Boise, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boise?

Currently, May is the cheapest month in which you can book a flight from Boise (average of $109). Flying from Boise in July will prove the most costly (average of $198). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Boise?

Use this chart to determine the cheapest time to fly round-trip from Boise to Sky Harbor Intl. Price data was last updated on February 16, 2025.

Those who are seeking the cheapest fare on flights departing from Boise would be wise to consider leaving during Wednesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday afternoons when fares are usually the most expensive.

Which airlines fly from Boise?

For flights departing from Boise check dates and pricing for the following: American Airlines, Alaska Airlines, Southwest, Delta, United Airlines. These airlines depart to the following popular destinations: Phoenix.

Delta

Delta

From $95

United Airlines

United Airlines

From $156

Alaska Airlines

Alaska Airlines

From $128

American Airlines

American Airlines

From $147

What are popular destinations to fly to from Boise?

Some of the most frequent flights departing from Boise everyday are: Seattle (313 flights per day), Los Angeles (185 flights per day), and San Francisco (110 flights per day).

Seattle/Tacoma Intl

Seattle/Tacoma Intl

From $88

Denver Intl

Denver Intl

From $140

Dallas/Fort Worth

Dallas/Fort Worth

From $141

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From $51

What is the cheapest place to fly to from Boise?

The cheapest city to fly to from Boise is Las Vegas Harry Reid Intl, with prices starting at $51. Explore other affordable destinations below.

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From $51

Burbank Bob Hope

Burbank Bob Hope

From $65

San Diego

San Diego

From $78

San Francisco

San Francisco

From $78

Airline reviews for flights from Boise

Read reviews and ratings of airlines operating flights from Boise. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Boise travel. Please note that the reviews are sourced from user searches and were last updated on February 20, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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Related info for your journey

Access useful and relevant information related to your journey from Boise. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated February 20, 2025.

  • What are the most popular destinations to fly to from Boise?

    This month, the top selected destinations from Boise are Cancún, Dallas/Fort Worth Airport, Denver. Throughout the year, Denver, Cancún, Dallas/Fort Worth Airport are some of the top choices made by users flying from Boise.

  • What is the cheapest flight from Boise to anywhere?

    Users have flown out of Boise for as low as $51 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $489 to fly from Boise.

  • What are the cheapest airlines flying from Boise to anywhere?

    Over the past few days, we've found that Spirit Airlines, Avelo Airlines, and Allegiant Air have the cheapest prices from Boise. Spirit Airlines flights from Boise to Albuquerque ($43), Avelo Airlines flights from Boise to Burbank Bob Hope ($67), and Allegiant Air flights from Boise to Phoenix-Mesa Gateway ($77).

  • What is the cheapest premium economy flight from Boise?

    Options for some of the cheapest premium economy flights from Boise we have found on Cheapflights are as follows:
    Fly from Boise Air Term. Gowen Fld to Sacramento starting at $317
    Fly from Boise Air Term. Gowen Fld to Spokane starting at $321
    Fly from Boise Air Term. Gowen Fld to Portland starting at $398
    Fly from Boise Air Term. Gowen Fld to San Jose starting at $416

  • What is the cheapest first class flight from Boise?

    If you’re looking for a cheap first-class flight from Boise, consider Spokane. Prices start at $347 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Boise?

    May is currently the cheapest month to fly from Boise. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Boise?

    Check out the cheapest flights from Boise to embark to:
    Fly from Boise to Las Vegas from $62 round trip
    Fly from Boise to Los Angeles from $83 round trip
    Fly from Boise to San Diego from $91 round trip
    Fly from Boise to Burbank from $101 round trip
    Fly from Boise to Santa Ana from $108 round trip

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