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$89+ Cheap flights from Saint Paul, MN to Boise (BOI)

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Saint Paul to Boise Air Term. Gowen Fld are usually found in July or August, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Saint Paul to Boise

Keep the following information in mind while searching for Saint Paul to Boise flight deals. Data was last updated June 12, 2025.

Round-trip from

$175
(Cheapflightsfares)

One-way from

$89
(Sun Country Air)

Popular in

December

Cheapest in

July

Average price

$439
From Saint Paul to Boise Air Term. Gowen Fld
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One-way flight from Saint Paul to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 14% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Saint Paul to Boise

Cheapest flights from Saint Paul to Boise
Explore the most affordable flight options available from Saint Paul to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:42 pmMSP - BOI
Nonstop3h 02mSun Country Air
Thu 7/175:31 pmBOI - MSP
Nonstop2h 44mSun Country Air
Deal found 6/10$175
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:42 pmMSP - BOI
Nonstop3h 02mMultiple Airlines
Thu 7/1712:36 pmBOI - MSP
1 stop10h 49mMultiple Airlines
Deal found 6/10$230
This Frontier deal was found by Cheapflights users on 6/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:00 amMSP - BOI
1 stop6h 47mFrontier
Sun 6/2912:36 pmBOI - MSP
1 stop11h 08mFrontier
Deal found 6/9$260
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:15 amMSP - BOI
1 stop16h 33mAmerican Airlines
Wed 10/87:30 amBOI - MSP
1 stop10h 26mAmerican Airlines
Deal found 6/11$307
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/115:00 pmMSP - BOI
1 stop7h 59mAlaska Airlines
Mon 9/154:34 pmBOI - MSP
1 stop6h 25mAlaska Airlines
Deal found 6/10$337
This Southwest deal was found by Cheapflights users on 6/11. 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 10/16:50 pmMSP - BOI
1 stop5h 15mSouthwest
Wed 10/811:40 amBOI - MSP
2 stops9h 50mSouthwest
Deal found 6/11$342
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:00 pmMSP - BOI
1 stop7h 59mHawaiian Airlines
Wed 8/274:34 pmBOI - MSP
1 stop6h 25mHawaiian Airlines
Deal found 6/12$348
This Delta deal was found by Cheapflights users on 6/10. 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 10/1811:00 amMSP - BOI
1 stop13h 04mDelta
Fri 10/245:40 amBOI - MSP
Nonstop2h 50mDelta
Deal found 6/10$392
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/212:22 pmMSP - BOI
2 stops31h 22mSpirit Airlines
Mon 8/259:49 pmBOI - MSP
3 stops14h 28mSpirit Airlines
Deal found 6/11$400
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/171:47 pmMSP - BOI
1 stop5h 20mUnited Airlines
Thu 7/242:32 pmBOI - MSP
2 stops7h 56mUnited Airlines
Deal found 6/11$485

Cheapflights Fare Finder

Customize your flight search to find flights from Saint Paul to Boise 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 June 12, 2025.
Use the filters below to find and compare flights from Saint Paul to Boise that are best for you.

Fly from

Saint Paul

Fly to

Boise

Route

Depart

Return

Price

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 7/10

2:42 pm-4:44 pm

Nonstop3h 02m

Boise Air Term. Gowen Fld

Thu 7/17

5:31 pm-9:15 pm

Nonstop2h 44m

$175

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 7/10

2:42 pm-4:44 pm

Nonstop3h 02m

Boise Air Term. Gowen Fld

Thu 7/17

12:36 pm-12:25 am

1 stop10h 49m

$230

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 6/26

6:00 am-11:47 am

1 stop6h 47m

Boise Air Term. Gowen Fld

Sun 6/29

12:36 pm-12:44 am

1 stop11h 08m

$260

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Wed 10/1

6:15 am-9:48 pm

1 stop16h 33m

Boise Air Term. Gowen Fld

Wed 10/8

7:30 am-6:56 pm

1 stop10h 26m

$307

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 9/11

5:00 pm-11:59 pm

1 stop7h 59m

Boise Air Term. Gowen Fld

Mon 9/15

4:34 pm-11:59 pm

1 stop6h 25m

$337

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Wed 10/1

6:50 pm-11:05 pm

1 stop5h 15m

Boise Air Term. Gowen Fld

Wed 10/8

11:40 am-10:30 pm

2 stops9h 50m

$342

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Fri 8/22

3:13 pm-10:40 pm

1 stop8h 27m

Boise Air Term. Gowen Fld

Tue 8/26

2:28 pm-11:59 pm

1 stop8h 31m

$348

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Sat 10/18

11:00 am-11:04 pm

1 stop13h 04m

Boise Air Term. Gowen Fld

Fri 10/24

5:40 am-9:30 am

Nonstop2h 50m

$392

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 8/21

2:22 pm-8:44 pm

2 stops31h 22m

Boise Air Term. Gowen Fld

Mon 8/25

9:49 pm-1:17 pm

3 stops14h 28m

$400

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 7/17

1:47 pm-6:07 pm

1 stop5h 20m

Boise Air Term. Gowen Fld

Thu 7/24

2:32 pm-11:28 pm

2 stops7h 56m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results
1
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Best time to book a flight from Saint Paul to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Saint Paul 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 Saint Paul to Boise

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

Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Boise. Price data was last updated on June 9, 2025.

The best time to book flights from Saint Paul to Boise is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Saint Paul to Boise (average of $314). Flying from Saint Paul to Boise in June is currently the most expensive (average of $395). 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 SA1 to BOI?

Find hourly flight availability from Saint Paul to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Saint Paul to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Saint Paul to Boise?

Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Boise. Price data was last updated on June 8, 2025.

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

Weekly flight availability from Saint Paul to Boise

Explore weekly flight availability from Saint Paul to Boise. 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 June 12, 2025.

The most flights from SA1 to BOI are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Saint Paul to Boise, such as Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Saint Paul to Boise. 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 into for flights to Boise from Saint Paul?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Saint Paul. On average, Air Term. Gowen Fld has 6 inbound flights from Saint Paul per day from 6 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

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

    One-way options have recently been found by users for as low as $89 on Sun Country Air. Other airlines that offer cheap prices include Frontier from $112 and Hawaiian Airlines from $169 one-way.

  • What are the most reliable airlines from Saint Paul to Boise?

    The top 3 most reliable airlines when flying from Saint Paul to Boise are Air France (100%), WestJet (93%) and Delta (82%).

  • What are the cheapest flights from Saint Paul to Boise?

    While on average a flight from Saint Paul to Boise is generally $384, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Minneapolis St Paul - Boise Air Term. Gowen Fld), you can expect to pay $178 for that flight.

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

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

  • How can I find direct flights from Saint Paul to Boise?

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

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

    Yes. Cheapflights offers flight deals from Saint Paul to Boise 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 Saint Paul to Boise?

    Currently, October is the cheapest month in which you can book a flight from Saint Paul to Boise (average of $314). Flying from Saint Paul to Boise in June is currently the most expensive (average of $395). 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

Traveling to a place near Saint Paul?

Book flights to Saint Paul if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell

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Top 6 airlines flying from Saint Paul to Boise

Discover the top 6 airlines that operate flights from Saint Paul to Boise. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$116Average$178FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$171Average$427FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$227Average$288FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$309Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$353Average$479FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$386Average$548FlexibilityNo cancel feeOn-time63%

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