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.

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).

What are the most popular routes from Rochester, Minnesota to Idaho?

While some choose either Rochester - Boise Air Term. Gowen Fld or Rochester - Idaho Falls Fanning Field, Rochester - Spokane is the most popular route from Rochester, Minnesota to Idaho.

What is the cheapest time of day to fly from RST to ID?

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

What airport do you fly from for flights from Rochester to Idaho?

Located just 7.0 mi from the city center, Rochester (RST) is the airport most travelers will use when flying to Idaho from Rochester.

Can I find deals for flights from Rochester to Idaho that include hotel bookings?

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

How can I find direct flights from Rochester to Idaho?

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

Can I find deals for business class flights from Rochester to Idaho?

Yes. Cheapflights offers flight deals from Rochester 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.

$428+ Flights from Rochester, MN to Idaho

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Cheap flight deals from Rochester to Idaho

Round-trip from	$428 (American Airlines)

From Rochester to Idaho

Search Deals

Find flight deals from Rochester to Idaho

Cheapest flights from Rochester to Idaho
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 julio 9, 2025.

sáb. 8/166:05 amRST - BOI

2 stops15h 05mAmerican Airlines

jue. 8/211:36 pmBOI - RST

2 stops9h 11mAmerican Airlines

Deal found 7/8

$428

sáb. 8/1612:48 pmRST - IDA

2 stops9h 30mAmerican Airlines

vie. 8/227:00 amIDA - RST

2 stops9h 55mAmerican Airlines

Deal found 7/7

$444

vie. 7/257:00 amRST - BOI

1 stop4h 50mDelta

mié. 7/305:40 amBOI - RST

1 stop4h 07mDelta

Deal found 7/9

$526

Best flights from Rochester to Idaho
Discover carefully curated flight deals from Rochester to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 9, 2025.

sáb. 8/166:05 amRST - BOI

2 stops15h 05mAmerican Airlines

jue. 8/211:36 pmBOI - RST

2 stops9h 11mAmerican Airlines

Deal found 7/8

$428

vie. 7/257:00 amRST - BOI

1 stop4h 50mDelta

mié. 7/305:40 amBOI - RST

1 stop4h 07mDelta

Deal found 7/9

$526

sáb. 8/1612:48 pmRST - IDA

2 stops9h 30mAmerican Airlines

vie. 8/227:00 amIDA - RST

2 stops9h 55mAmerican Airlines

Deal found 7/7

$444

Last-minute flights from Rochester to Idaho
Discover last-minute flight deals from Rochester to Idaho. Data last updated julio 9, 2025 and is based on user searches.

vie. 7/257:00 amRST - BOI

1 stop4h 50mDelta

mié. 7/305:40 amBOI - RST

1 stop4h 07mDelta

Deal found 7/9

$526

sáb. 8/166:05 amRST - BOI

2 stops15h 05mAmerican Airlines

jue. 8/211:36 pmBOI - RST

2 stops9h 11mAmerican Airlines

Deal found 7/8

$428

sáb. 8/1612:48 pmRST - IDA

2 stops9h 30mAmerican Airlines

vie. 8/227:00 amIDA - RST

2 stops9h 55mAmerican Airlines

Deal found 7/7

$444

One-way flights from Rochester to Idaho
Search for one-way flight options from Rochester to Idaho. Find affordable one-way fares based on user searches. Data last updated julio 9, 2025.

jue. 8/74:49 pmRST - IDA

2 stops6h 40mDelta

Deal found 7/9

$480

jue. 8/76:05 amRST - IDA

1 stop7h 42mAmerican Airlines

Deal found 7/9

$675

Cheapflights Fare Finder

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

RochesterBoise

RST - BOI

RSTBOI

Rochester

sáb. 8/16

6:05 am-8:10 pm

2 stops15h 05m

Boise Air Term. Gowen Fld

jue. 8/21

1:36 pm-11:47 pm

2 stops9h 11m

$428

RochesterIdaho Falls

RST - IDA

RSTIDA

Rochester

sáb. 8/16

12:48 pm-9:18 pm

2 stops9h 30m

Idaho Falls Fanning Field

vie. 8/22

7:00 am-5:55 pm

2 stops9h 55m

$444

RochesterBoise

RST - BOI

RSTBOI

Rochester

vie. 7/25

7:00 am-10:50 am

1 stop4h 50m

Boise Air Term. Gowen Fld

mié. 7/30

5:40 am-10:47 am

1 stop4h 07m

$526

RochesterIdaho Falls

RST - IDA

RSTIDA

Rochester

jue. 8/7

4:49 pm-10:29 pm

2 stops6h 40m

$480

RochesterIdaho Falls

RST - IDA

RSTIDA

Rochester

jue. 8/7

6:05 am-12:47 pm

1 stop7h 42m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

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.

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 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 $398). 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.

Reviews of airlines servicing Idaho

See what other customers who have flown with Delta and American Airlines from Rochester to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,958 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,958 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Rochester to Idaho?
Located just 7.0 mi from the city center, Rochester (RST) is the airport most travelers will use when flying to Idaho from Rochester.
What are the most popular routes from Rochester, Minnesota to Idaho?
While some choose either Rochester - Boise Air Term. Gowen Fld or Rochester - Idaho Falls Fanning Field, Rochester - Spokane is the most popular route from Rochester, Minnesota to Idaho.
Can I find deals for flights from Rochester to Idaho that include hotel bookings?
Yes. In addition to deals on Rochester to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rochester to Idaho?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Idaho.
Can I find deals for business class flights from Rochester to Idaho?
Yes. Cheapflights offers flight deals from Rochester 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 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 $398). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Idaho car rentals

Boise Air Term. Gowen Fld Airport car rentals

Idaho Falls Fanning Field Airport car rentals

Hailey Sun Valley-Friedman Airport car rentals

Lewiston Nez Perce Rgnl Airport car rentals

Twin Falls Joslin Airport car rentals

Pocatello Airport car rentals

Boise car rentals

Idaho Falls car rentals

Twin Falls car rentals

Lewiston car rentals

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$428+ Cheap flights from Rochester, MN (RST) to Idaho

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 8/16. 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

2. Select your favorite providers

3. Compare prices and book

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 julio 9, 2025.

Round-trip from

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 julio 9, 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 julio 9, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rochester to Idaho that are best for you.

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?

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 julio 9, 2025.

See what other customers who have flown with Delta and American Airlines from Rochester to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Rochester 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 Rochester to Idaho?

What are the most popular routes from Rochester, Minnesota to Idaho?

Can I find deals for flights from Rochester to Idaho that include hotel bookings?

How can I find direct flights from Rochester to Idaho?

Can I find deals for business class flights from Rochester to Idaho?

What is the cheapest month to book a flight from Rochester, Minnesota to Idaho?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rochester to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

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Book with Flexibility

Travel Smart

Cheapest flights from Rochester to Idaho
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 julio 9, 2025.