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$373+ Cheap flights from Fort Smith (FSM) to Idaho

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — BOI
abr. 9 — abr. 161
mié. 4/9
mié. 4/16
1 adult, Economy
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Cheap flight deals from Fort Smith to Idaho

Keep the following information in mind while searching for Fort Smith to Idaho flight deals. Data was last updated abril 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Fort Smith-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Fort Smith-Boise Air Term. Gowen Fld flights.
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Find flight deals from Fort Smith to Idaho

One-way flights from Fort Smith to Idaho
Search for one-way flight options from Fort Smith to Idaho. Find affordable one-way fares based on user searches. Data last updated abril 4, 2025.

This American Airlines deal was found by Cheapflights users on 4/2. 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.
sáb. 5/246:01 amFSM - BOI
1 stop7h 44mAmerican Airlines
Deal found 4/2$373

Cheapflights Fare Finder

Customize your flight search to find flights from Fort Smith to Idaho 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 abril 4, 2025.
Use the filters below to find and compare flights from Fort Smith to Idaho that are best for you.

Fly from

Fort Smith

Fly to

Idaho

Route

Depart

Return

Price

Fort SmithBoise

FSM - BOI

FSMBOI

Fort Smith

sáb. 5/24

6:01 am-12:45 pm

1 stop7h 44m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Fort Smith to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Fort Smith 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 Fort Smith to Idaho

What is the cheapest month to book a flight from Fort Smith to Idaho?

Currently, October is the cheapest month in which you can book a flight from Fort Smith to Idaho (average of $314). Flying from Fort Smith to Idaho in June is currently the most expensive (average of $419). 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.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho 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 Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated abril 4, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to Idaho. 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 Fort Smith to Idaho?

    For a flight from Fort Smith to Idaho, you will be flying from Fort Smith. Fort Smith (FSM) is just 3.8 mi from the center of the city.

  • What are the most popular routes from Fort Smith to Idaho?

    While some choose either Fort Smith - Spokane or Fort Smith - Boise Air Term. Gowen Fld, Fort Smith - Pocatello is the most popular route from Fort Smith to Idaho.

  • Can I find deals for flights from Fort Smith to Idaho that include hotel bookings?

    Yes. In addition to deals on Fort Smith to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Smith to Idaho?

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

  • Can I find deals for business class flights from Fort Smith to Idaho?

    Yes. Cheapflights offers flight deals from Fort Smith to Idaho 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 Fort Smith to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Fort Smith to Idaho (average of $314). Flying from Fort Smith to Idaho in June is currently the most expensive (average of $419). 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.

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