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Idaho Falls

$211+ Cheap flights from Saint Paul, MN to Idaho Falls (IDA)

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — IDA
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Saint Paul to Idaho Falls

Keep the following information in mind while searching for Saint Paul to Idaho Falls flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$351
(Delta)

One-way from

$211
(United Airlines)

Popular in

May

Cheapest in

October

Average price

$420
Provider with most accurate pricing for Minneapolis St Paul-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Minneapolis St Paul-Idaho Falls Fanning Field flights.
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From Saint Paul to Idaho Falls Fanning Field
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One-way flight from Saint Paul to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Saint Paul to Idaho Falls

Cheapest flights from Saint Paul to Idaho Falls
Explore the most affordable flight options available from Saint Paul to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Delta deal was found by Cheapflights users on 4/25. 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.
Mon 6/26:10 pmMSP - IDA
1 stop5h 41mDelta
Wed 6/116:52 pmIDA - MSP
1 stop4h 49mDelta
Deal found 4/25$351
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 8/153:38 pmMSP - IDA
1 stop6h 23mAmerican Airlines
Mon 8/1812:30 pmIDA - MSP
1 stop9h 04mAmerican Airlines
Deal found 4/25$361
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 10/35:48 amMSP - IDA
1 stop4h 59mUnited Airlines
Tue 10/77:00 amIDA - MSP
2 stops9h 25mUnited Airlines
Deal found 4/25$382
This Hawaiian Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 5/194:54 pmMSP - IDA
1 stop6h 40mHawaiian Airlines
Thu 5/226:00 amIDA - MSP
1 stop8h 51mHawaiian Airlines
Deal found 4/23$524
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/23:00 pmMSP - IDA
1 stop8h 36mAlaska Airlines
Mon 5/54:35 pmIDA - MSP
1 stop6h 24mAlaska Airlines
Deal found 4/24$560

Cheapflights Fare Finder

Customize your flight search to find flights from Saint Paul to Idaho 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 April 25, 2025.
Use the filters below to find and compare flights from Saint Paul to Idaho Falls that are best for you.

Fly from

Saint Paul

Fly to

Idaho Falls

Route

Depart

Return

Price

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Mon 6/2

6:10 pm-10:51 pm

1 stop5h 41m

Idaho Falls Fanning Field

Wed 6/11

6:52 pm-12:41 am

1 stop4h 49m

$351

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Fri 8/15

3:38 pm-9:01 pm

1 stop6h 23m

Idaho Falls Fanning Field

Mon 8/18

12:30 pm-10:34 pm

1 stop9h 04m

$361

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Fri 10/3

5:48 am-9:47 am

1 stop4h 59m

Idaho Falls Fanning Field

Tue 10/7

7:00 am-5:25 pm

2 stops9h 25m

$382

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Mon 5/19

4:54 pm-10:34 pm

1 stop6h 40m

Idaho Falls Fanning Field

Thu 5/22

6:00 am-3:51 pm

1 stop8h 51m

$524

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Mon 5/19

1:01 pm-3:40 pm

2 stops27h 39m

Idaho Falls Fanning Field

Thu 5/22

6:00 am-1:21 pm

1 stop6h 21m

$586

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Thu 6/12

5:30 am-9:44 am

1 stop5h 14m

$211

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Wed 4/30

3:00 pm-10:36 pm

1 stop8h 36m

$330

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Thu 6/12

6:33 am-9:35 pm

2 stops16h 02m

$352

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Thu 6/12

1:05 pm-10:39 pm

2 stops10h 34m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Best time to book a flight from Saint Paul to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls 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 Idaho Falls

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

Currently, October is the cheapest month in which you can book a flight from Saint Paul to Idaho Falls (average of $380). Flying from Saint Paul to Idaho Falls in July is currently the most expensive (average of $628). 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 Falls by month

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

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

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

If weather is an important factor for your trip to Idaho 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho 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 Idaho Falls. Reviews last updated April 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Saint Paul to Idaho Falls have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Saint Paul to Idaho Falls. 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 Idaho Falls from Saint Paul?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Saint Paul to Idaho Falls. 3 airlines have flights to Fanning Field from Saint Paul on a regular basis. Booking flights from Saint Paul to Idaho Falls Fanning Field should not be difficult; the airport handles an average of 0 inbound flights from Saint Paul per day.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $211. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, as they are both options that can get you from Saint Paul to Idaho Falls for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Paul to Idaho Falls 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 Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Saint Paul to Idaho Falls (average of $380). Flying from Saint Paul to Idaho Falls in July is currently the most expensive (average of $628). 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
Rexburg

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Top 3 airlines flying from Saint Paul to Idaho Falls

Discover the top 3 airlines that operate flights from Saint Paul to Idaho Falls. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$273Average$438FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$302Average$445FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$304Average$480FlexibilityNo cancel feeOn-time69%

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