$252+ Cheap flights from Rochester, MN (RST) 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Rochester to Idaho 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 Rochester to Idaho
Keep the following information in mind while searching for Rochester to Idaho flight deals. Data was last updated June 12, 2025.
Round-trip from | $428 (Delta) |
|---|---|
One-way from | $252 (Delta) |
Find flight deals from Rochester to Idaho
Cheapest flights from Rochester to IdahoExplore the most affordable flight options available from Rochester to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Rochester to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
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.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester 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 June 12, 2025.
Use the filters below to find and compare flights from Rochester to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
RochesterSpokane
RST - GEG
RSTGEG
Rochester
Sun 8/10
7:00 am-10:36 am
1 stop5h 36m
Spokane
Sat 9/6
2:21 pm-8:53 pm
1 stop4h 32m
RochesterSpokane
RST - GEG
RSTGEG
Rochester
Sun 8/10
6:05 am-12:22 pm
1 stop8h 17m
Spokane
Sat 9/6
6:00 am-8:22 pm
2 stops12h 22m
RochesterBoise
RST - BOI
RSTBOI
Rochester
Thu 7/10
7:00 am-10:50 am
1 stop4h 50m
Boise Air Term. Gowen Fld
Thu 7/17
5:40 am-10:47 am
1 stop4h 07m
RochesterBoise
RST - BOI
RSTBOI
Rochester
Thu 7/10
2:25 pm-11:16 pm
2 stops9h 51m
Boise Air Term. Gowen Fld
Thu 7/17
11:44 am-11:40 pm
2 stops10h 56m
RochesterBoise
RST - BOI
RSTBOI
Rochester
Tue 9/30
7:00 am-4:29 pm
2 stops10h 29m
RochesterBoise
RST - BOI
RSTBOI
Rochester
Tue 9/30
6:00 am-12:37 pm
1 stop7h 37m
Best time to book a flight from Rochester to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Rochester with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Rochester to Idaho
What is the cheapest month to book a flight from Rochester, Minnesota to Idaho?
Currently, October is the cheapest month in which you can book a flight from Rochester, Minnesota to Idaho (average of $314). Flying from Rochester, Minnesota to Idaho 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.
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 June 12, 2025.
See what other customers who have flown with Delta and American Airlines from Rochester to Idaho have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC