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$247+ Cheap flights from Columbia, MO (COU) 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BOI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Columbia to Idaho

Keep the following information in mind while searching for Columbia to Idaho flight deals. Data was last updated July 3, 2025.

Round-trip from

$494
(American Airlines)

One-way from

$247
(American Airlines)
From Columbia Regional to Idaho
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One-way flight from Columbia Regional to Idaho
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Find flight deals from Columbia to Idaho

Cheapest flights from Columbia to Idaho
Explore the most affordable flight options available from Columbia to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 10/412:28 pmCOU - GEG
1 stop8h 11mAmerican Airlines
Tue 10/71:12 pmGEG - COU
1 stop6h 19mAmerican Airlines
Deal found 7/1$494
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:00 amCOU - JAC
2 stops13h 37mUnited Airlines
Sat 12/1312:45 pmJAC - COU
1 stop24h 44mUnited Airlines
Deal found 7/2$523
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 8/136:15 amCOU - JAC
1 stop7h 07mAmerican Airlines
Mon 8/184:11 pmJAC - COU
1 stop5h 38mAmerican Airlines
Deal found 7/3$569
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 10/72:52 pmCOU - WYS
2 stops23h 28mUnited Airlines
Sat 10/1110:15 amWYS - COU
1 stop9h 10mUnited Airlines
Deal found 6/30$597

Cheapflights Fare Finder

Customize your flight search to find flights from Columbia 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 July 3, 2025.
Use the filters below to find and compare flights from Columbia to Idaho that are best for you.

Fly from

Columbia

Fly to

Idaho

Route

Depart

Return

Price

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Sat 10/4

12:28 pm-6:39 pm

1 stop8h 11m

Spokane

Tue 10/7

1:12 pm-9:31 pm

1 stop6h 19m

$494

ColumbiaJackson

COU - JAC

COUJAC

Columbia Regional

Tue 12/9

8:00 am-8:37 pm

2 stops13h 37m

Jackson Hole

Sat 12/13

12:45 pm-2:29 pm

1 stop24h 44m

$523

ColumbiaJackson

COU - JAC

COUJAC

Columbia Regional

Wed 8/13

6:15 am-12:22 pm

1 stop7h 07m

Jackson Hole

Mon 8/18

4:11 pm-10:49 pm

1 stop5h 38m

$569

ColumbiaWest Yellowstone

COU - WYS

COUWYS

Columbia Regional

Tue 10/7

2:52 pm-1:20 pm

2 stops23h 28m

West Yellowstone

Sat 10/11

10:15 am-8:25 pm

1 stop9h 10m

$597

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Mon 8/18

5:09 pm-10:55 pm

1 stop7h 46m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Columbia to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Columbia 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 Columbia to Idaho
No data available for this route at this time. Please check back soon.

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 July 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Columbia to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

    Columbia Regional (COU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Columbia to Idaho.

  • What are the most popular routes from Columbia, Missouri to Idaho?

    The most popular flight routes from Columbia, Missouri to Idaho are Columbia Regional - Spokane, Columbia Regional - Jackson Hole and Columbia Regional - West Yellowstone.

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

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

  • How can I find direct flights from Columbia to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Columbia 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 Columbia, Missouri to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Columbia, Missouri to Idaho (average of $314). Flying from Columbia, Missouri 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.

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