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$388+ Cheap flights from Columbia, MO (COU) 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
COU — BOI
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
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 October 20, 2025.

Round-trip from

$388
(United Airlines)
From Columbia Regional to Idaho
Search Deals

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 October 20, 2025.

This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 11/19:00 amCOU - GEG
1 stop8h 21mUnited Airlines
Tue 11/41:47 pmGEG - COU
1 stop5h 04mUnited Airlines
Deal found 10/18$388
This United Airlines deal was found by Cheapflights users on 10/18. 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 stops8h 24mUnited Airlines
Sat 12/1312:02 pmJAC - COU
1 stop8h 20mUnited Airlines
Deal found 10/18$414
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Wed 11/129:00 amCOU - GEG
1 stop5h 45mUnited Airlines
Mon 12/812:33 pmGEG - COU
2 stops27h 07mUnited Airlines
Deal found 10/18$437
This American Airlines deal was found by Cheapflights users on 10/18. 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 11/126:32 amCOU - GEG
1 stop8h 00mAmerican Airlines
Mon 12/81:14 pmGEG - COU
1 stop6h 46mAmerican Airlines
Deal found 10/18$451
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 12/911:59 amCOU - JAC
2 stops25h 15mAmerican Airlines
Sat 12/131:04 pmJAC - COU
2 stops21h 18mAmerican Airlines
Deal found 10/19$607

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 October 20, 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 11/1

9:00 am-3:21 pm

1 stop8h 21m

Spokane

Tue 11/4

1:47 pm-8:51 pm

1 stop5h 04m

$388

ColumbiaJackson

COU - JAC

COUJAC

Columbia Regional

Tue 12/9

8:00 am-3:24 pm

2 stops8h 24m

Jackson Hole

Sat 12/13

2:49 pm-8:29 pm

1 stop4h 40m

$414

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Wed 11/12

9:00 am-12:45 pm

1 stop5h 45m

Spokane

Mon 12/8

12:33 pm-5:40 pm

2 stops27h 07m

$437

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Wed 11/12

6:32 am-12:32 pm

1 stop8h 00m

Spokane

Mon 12/8

1:14 pm-10:00 pm

1 stop6h 46m

$451

ColumbiaJackson

COU - JAC

COUJAC

Columbia Regional

Tue 12/9

11:59 am-12:14 pm

2 stops25h 15m

Jackson Hole

Sat 12/13

1:04 pm-11:22 am

2 stops21h 18m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

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 October 20, 2025.
Get a feel of what it's like to fly with 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.
American Airlines
7.2
Good
11,026 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,026 reviews
American Airlines
7.2
Good
11,026 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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.

  • How long is the flight from Columbia, Missouri to Idaho?

    United Airlines can get you from Columbia, Missouri to Idaho in just under 8h 21m. Your travel time can differ by up to . Columbia, Missouri and Idaho are separated by a distance of 1403 mi.

  • 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.

See more FAQs

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Top airline flying from Columbia to Idaho

Discover the top airline that operate flights from Columbia to Idaho. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$494FlexibilityNo cancel feeOn-time71%

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