$508+ Cheap flights from Boise to International Falls (BOI - INL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — INL
mars 8 — mars 151
1 adult, Economy
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Find cheap flights from Boise to International Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to International Falls
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to International Falls (INL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mars 3, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $508 (Delta) |
Find flight deals from Boise to International Falls
Cheapest flights from Boise to International FallsExplore the most affordable flight options available from Boise to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 3, 2025.
Explore the most affordable flight options available from Boise to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 3, 2025.
This Delta deal was found by Cheapflights users on 3/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/110:30 amBOI - INL
1 stop6h 30mDelta
mer. 8/66:35 pmINL - BOI
1 stop5h 54mDelta
Deal found 3/2![Delta logo]()
$508
Find flights from Boise to International Falls within your budget
Customize your flight search to find flights from Boise to International Falls 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 mars 3, 2025.
Fly from
Boise
Fly to
International Falls
Route
Depart
Return
Price
BoiseInternational Falls
BOI - INL
BOIINL
Boise Air Term. Gowen Fld
ven. 8/1
10:30 am-6:00 pm
1 stop6h 30m
Falls Intl
mer. 8/6
6:35 pm-11:29 pm
1 stop5h 54m
$508
- Most accurate provider: When it comes to deals on Boise-International Falls flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boise-International Falls flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boise-International Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-International Falls flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-International Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to International Falls
Have a flexible travel schedule? Discover the best time to fly to International Falls 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 to International Falls
Get recent, data-driven insights about flights from Boise to International Falls including ideal travel times, pricing trends, and more.
Rainfall in International Falls by month
Plan your trip to International Falls by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in International Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit International Falls when rainfall is around 0.6 in.
Temperature in International Falls by month
Plan your trip to International Falls by taking into account the average temperature totals by month.
If weather is an important factor for your trip to International Falls, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 F).
Reviews of airlines servicing International Falls
Get insights into the airlines that provide service to International Falls. 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 International Falls. Reviews last updated mars 3, 2025.
Food
7.3
Crew
8.5
Comfort
8.0
Overall
8.0
Entertainment
7.9
Boarding
8.2
Reviews
1 / 20
8.0
Marie Antonette,Sep 2023
CDG - MSP
Food
7.3
Crew
8.5
Comfort
8.0
Overall
8.0
Entertainment
7.9
Boarding
8.2
Reviews
1 / 20
8.0
Marie Antonette,Sep 2023
CDG - MSP