Boise

$51+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SEA
Jan 27 — Feb 31
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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 January 22, 2025.

Cheapest one-way flight

$51

Cheapest round-trip flight

$92

Cheapest airline

Alaska Airlines

Most popular destination

Seattle/Tacoma Intl (SEA)

Good round-trip deal

$77 or less

Good one-way deal

$73 or less
The cheapest one-way flight from Boise Air Term. Gowen Fld is currently to Las Vegas Harry Reid Intl.
The cheapest round-trip flight from Boise Air Term. Gowen Fld is currently to Las Vegas Harry Reid Intl.
On average, Alaska Airlines currently has the cheapest one-way flight from Boise Air Term. Gowen Fld (avg. price of $224).
Seattle/Tacoma Intl (SEA) is currently the most popular flight destination from Boise Air Term. Gowen Fld (average round-trip price of $244).
Price to beat on a round-trip flight from Boise Air Term. Gowen Fld.
Price to beat on a one-way flight from Boise Air Term. Gowen Fld.

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 January 22, 2025.

Thu 2/67:38 pmBOI - LAS
Nonstop1h 52mSpirit Airlines
Sun 2/93:43 pmLAS - BOI
Nonstop2h 00mSpirit Airlines
Deal found 1/21$87
Fri 2/77:38 pmBOI - LAS
Nonstop1h 52mMultiple Airlines
Sun 2/96:45 amLAS - BOI
Nonstop2h 04mMultiple Airlines
Deal found 1/22$95
Mon 3/241:31 pmBOI - SEA
1 stop20h 12mSpirit Airlines
Sun 3/309:48 amSEA - BOI
1 stop25h 48mSpirit Airlines
Deal found 1/22$150
Tue 3/115:30 amBOI - SEA
1 stop6h 00mSouthwest
Tue 3/1112:35 pmSEA - BOI
1 stop4h 55mSouthwest
Deal found 1/22$151
Tue 2/257:41 pmBOI - SEA
1 stop5h 44mMultiple Airlines
Fri 2/288:15 pmSEA - BOI
Nonstop1h 26mMultiple Airlines
Deal found 1/22$155
Wed 2/268:59 pmBOI - SEA
Nonstop1h 34mAlaska Airlines
Fri 2/288:15 pmSEA - BOI
Nonstop1h 26mAlaska Airlines
Deal found 1/22$157
Wed 2/265:45 amBOI - SAN
1 stop5h 39mDelta
Wed 3/55:14 pmSAN - BOI
1 stop6h 04mDelta
Deal found 1/21$157
Wed 2/196:46 pmBOI - LAS
1 stop14h 50mAlaska Airlines
Wed 2/269:05 amLAS - BOI
1 stop10h 24mAlaska Airlines
Deal found 1/21$158
Tue 2/1811:25 amBOI - LAS
1 stop6h 03mDelta
Tue 2/251:14 pmLAS - BOI
1 stop6h 01mDelta
Deal found 1/21$159
Sun 2/237:41 pmBOI - SAN
3 stops24h 05mSpirit Airlines
Thu 2/279:56 amSAN - BOI
1 stop7h 50mSpirit Airlines
Deal found 1/21$161
Tue 2/251:56 pmBOI - LAS
2 stops7h 23mAmerican Airlines
Wed 2/266:30 amLAS - BOI
1 stop5h 46mAmerican Airlines
Deal found 1/21$164
Sun 2/238:30 amBOI - SAN
Nonstop2h 28mMultiple Airlines
Thu 2/276:15 amSAN - BOI
1 stop11h 31mMultiple Airlines
Deal found 1/21$164

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 January 22, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Any airport

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Thu 2/6

7:38 pm-8:30 pm

Nonstop1h 52m

Las Vegas Harry Reid Intl

Sun 2/9

3:43 pm-6:43 pm

Nonstop2h 00m

$89

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Fri 2/7

7:38 pm-8:30 pm

Nonstop1h 52m

Las Vegas Harry Reid Intl

Sun 2/9

6:45 am-9:49 am

Nonstop2h 04m

$95

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Tue 2/18

5:15 pm-6:02 pm

Nonstop1h 47m

Seattle/Tacoma Intl

Wed 2/19

7:20 am-9:54 am

Nonstop1h 34m

$137

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Mon 3/24

1:31 pm-8:43 am

1 stop20h 12m

Seattle/Tacoma Intl

Sun 3/30

9:48 am-12:36 pm

1 stop25h 48m

$150

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Tue 3/11

5:30 am-10:30 am

1 stop6h 00m

Seattle/Tacoma Intl

Tue 3/11

12:35 pm-6:30 pm

1 stop4h 55m

$151

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Wed 5/21

6:37 am-7:15 am

Nonstop1h 38m

Seattle/Tacoma Intl

Sun 6/8

8:14 pm-10:41 pm

Nonstop1h 27m

$157

BoiseSan Diego

BOI - SAN

BOISAN

Boise Air Term. Gowen Fld

Wed 2/26

6:00 am-9:10 am

1 stop4h 10m

San Diego

Wed 3/5

5:00 pm-11:44 pm

1 stop5h 44m

$157

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Wed 2/19

6:46 pm-8:36 am

1 stop14h 50m

Las Vegas Harry Reid Intl

Sat 2/22

6:20 am-8:29 pm

1 stop13h 09m

$158

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Fri 2/7

7:38 pm-12:19 am

1 stop5h 41m

Seattle/Tacoma Intl

Tue 2/11

11:20 am-1:45 pm

Nonstop1h 25m

$159

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 2/18

11:25 am-4:28 pm

1 stop6h 03m

Las Vegas Harry Reid Intl

Tue 2/25

1:14 pm-8:15 pm

1 stop6h 01m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

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 January
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust 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 Seattle. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Boise, you should look to book at least 56 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, February is the cheapest month in which you can book a flight from Boise (average of $90). Flying from Boise in November will prove the most costly (average of $163). 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 Seattle. Price data was last updated on December 16, 2024.

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

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 January 22, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,654 reviews
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,707 reviews
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,512 reviews
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,975 reviews
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

6.3
Okay
8,111 reviews
8.1
Very good
4,654 reviews

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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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 January 22, 2025.
  • What are the most popular destinations to fly to from Boise?

    This month, the top selected destinations from Boise are Denver, Cancún, Fort Lauderdale. 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 $492 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 ($40), 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 $387
    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 Sacramento. Prices start at $386 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Boise?

    February is currently the cheapest month to fly from Boise. At this moment in time November 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 $73 round trip
    Fly from Boise to Santa Ana from $113 round trip
    Fly from Boise to San Diego from $118 round trip
    Fly from Boise to Los Angeles from $121 round trip
    Fly from Boise to Reno from $130 round trip

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