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$74+ Cheap flights from Boise (BOI) to Salem, OR

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PDX
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Salem are usually found in August or October, booked 55 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Boise to Salem

Cheapest flights from Boise to Salem
Explore the most affordable flight options available from Boise to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:41 am
BOI
-
PDX
1 stop5h 30m
Delta
Tue 2/247:15 am
PDX
-
BOI
1 stop4h 56m
Delta
Deal found 1/23$147
This Southwest deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:40 am
BOI
-
PDX
2 stops8h 00m
Southwest
Sat 5/21:35 pm
PDX
-
BOI
1 stop7h 30m
Southwest
Deal found 1/22$156
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:15 pm
BOI
-
PDX
1 stop6h 00m
Delta
Sat 2/283:59 pm
PDX
-
BOI
1 stop3h 16m
Delta
Deal found 1/23$157
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:30 pm
BOI
-
PDX
1 stop9h 45m
Southwest
Wed 2/2512:30 pm
PDX
-
BOI
2 stops9h 00m
Southwest
Deal found 1/21$162
This Southwest deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:10 am
BOI
-
PDX
1 stop7h 35m
Southwest
Mon 3/911:50 am
PDX
-
BOI
2 stops9h 40m
Southwest
Deal found 1/22$164
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 am
BOI
-
PDX
1 stop4h 17m
Delta
Thu 2/265:30 am
PDX
-
BOI
1 stop3h 20m
Delta
Deal found 1/23$167
This Southwest deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
BOI
-
PDX
1 stop7h 10m
Southwest
Mon 3/212:55 pm
PDX
-
BOI
2 stops9h 45m
Southwest
Deal found 1/23$172
This Southwest deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:20 pm
BOI
-
PDX
1 stop7h 15m
Southwest
Sun 3/81:25 pm
PDX
-
BOI
1 stop11h 30m
Southwest
Deal found 1/23$173
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:40 am
BOI
-
PDX
Nonstop1h 31m
Alaska Airlines
Wed 2/258:30 am
PDX
-
BOI
1 stop5h 28m
Alaska Airlines
Deal found 1/23$177
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:50 am
BOI
-
PDX
Nonstop1h 29m
Alaska Airlines
Tue 3/311:35 pm
PDX
-
BOI
1 stop5h 13m
Alaska Airlines
Deal found 1/23$178

Find flight deals from Boise to Salem

Keep the following information in mind while searching for Boise to Salem flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$147
(Delta)

One-way from

$74
(Delta)

Popular in

March

Cheapest in

August

Average price

$287
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Portland flights.
Search Deals
From Boise Air Term. Gowen Fld to Salem
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Salem
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Salem 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, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Boise to Salem that are best for you.

Fly from

Boise

Fly to

Salem

Route

Depart

Return

Price

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 2/21

7:30 am-10:32 am

1 stop4h 02m

Portland

Sat 2/21

3:59 pm-9:56 pm

1 stop4h 57m

$147

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 2/21

7:30 am-10:32 am

1 stop4h 02m

Portland

Sat 2/28

3:59 pm-8:15 pm

1 stop3h 16m

$147

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Tue 2/24

5:15 pm-8:55 pm

1 stop4h 40m

Portland

Thu 2/26

5:30 am-9:50 am

1 stop3h 20m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Fri 2/20

7:15 pm-12:15 am

1 stop6h 00m

Portland

Sat 2/28

5:30 am-9:50 am

1 stop3h 20m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sun 2/22

5:35 am-9:15 am

1 stop4h 40m

Portland

Sat 2/28

7:15 am-1:11 pm

1 stop4h 56m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sun 2/15

5:50 am-8:31 am

1 stop3h 41m

Portland

Tue 2/17

3:59 pm-9:56 pm

1 stop4h 57m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 2/14

5:50 am-8:31 am

1 stop3h 41m

Portland

Thu 2/19

7:15 am-1:11 pm

1 stop4h 56m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Wed 2/25

10:45 am-4:08 pm

1 stop6h 23m

Portland

Thu 2/26

5:30 am-9:50 am

1 stop3h 20m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 5/9

6:00 am-9:03 am

1 stop4h 03m

Portland

Mon 5/11

7:14 pm-11:56 pm

1 stop3h 42m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Tue 2/24

5:50 am-8:31 am

1 stop3h 41m

Portland

Fri 2/27

3:59 pm-9:56 pm

1 stop4h 57m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 21 results
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Best time to book a flight from Boise to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Salem

How far ahead should I book a flight from Boise to Salem?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Salem. Price data was last updated on January 16, 2026.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Salem. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Boise to Salem (average of $107). Flying from Boise to Salem in June is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to SA8?

Find hourly flight availability from Boise to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 24, 2026.

One of the essential ways to save on airfare from Boise to Salem is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Boise to Salem?

Use this chart to determine the cheapest time to fly round-trip from Boise to Salem. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Boise to Salem flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boise to Salem

Explore weekly flight availability from Boise to Salem. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 24, 2026.

The most flights from BOI to SA8 are scheduled on a Friday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salem. Reviews last updated January 24, 2026.
Read through reviews of airlines operating flights from Boise to Salem, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,785 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,110 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Boise to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Salem?

    If you book a flight to Salem from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise. There are 6 flights from Air Term. Gowen Fld to Salem per day from 3 different airlines.

  • How popular is this Boise to Salem flight route?

    Flights from Boise Air Term. Gowen Fld to Salem have been viewed 16 times in the past calendar month.

  • How long is the flight from Boise to Salem?

    There are many flights that can get you from Boise to Salem in 4h 02m. Fly via Delta to get the fastest option. The distance between Boise and Salem is about 343 mi.

  • What are the cheapest airlines to fly from Boise to Salem one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Boise to Salem for a low price.

  • What are the most reliable airlines from Boise to Salem?

    The top 3 most reliable airlines when flying from Boise to Salem are SkyWest Airlines (90%), Alaska Airlines (89%) and Hawaiian Airlines (86%).

  • What are the cheapest flights from Boise to Salem?

    On average you can expect to pay $578 for a flight from Boise to Salem. The cheapest flight overall is $98 while the most popular route, (Boise Air Term. Gowen Fld - Portland) is currently priced at $147.

  • Can I find deals for flights from Boise to Salem that include hotel bookings?

    Yes. In addition to deals on Boise to Salem flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Salem?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Salem.

  • Can I find deals for business class flights from Boise to Salem?

    Yes. Cheapflights offers flight deals from Boise to Salem by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Boise to Salem (average of $107). Flying from Boise to Salem in June is currently the most expensive (average of $177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Boise to Salem

Discover the top 3 airlines that operate flights from Boise to Salem. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$117Average$270FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$137Average$271FlexibilityNo cancel feeOn-time75%
DeltaCheapest$146Average$242FlexibilityNo cancel feeOn-timeN/A

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