What is the cheapest month to book a flight from Idaho to Columbia, Missouri?

Currently, January is the cheapest month in which you can book a flight from Idaho to Columbia, Missouri (average of $362). Flying from Idaho to Columbia, Missouri in March is currently the most expensive (average of $569). 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.

In terms of precipitation, rainfall in Columbia, Missouri ranges from 1.9 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Columbia, Missouri when rainfall is around 1.9 in.

If weather is an important factor for your trip to Columbia, Missouri, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Columbia, Missouri as you normally would.

What airport do you fly into for flights to Columbia from Idaho?

Most people fly into Columbia Regional (COU) if they book a flight to Columbia from Idaho. Columbia Regional is conveniently located just 11.1 mi from Columbia’s city center.

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

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

How can I find direct flights from Idaho to Columbia?

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

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

Yes. Cheapflights offers flight deals from Idaho to Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$468+ Flights from Idaho to Columbia, MO

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Cheap flight deals from Idaho to Columbia

Round-trip from	$468 (American Airlines)

From Idaho to Columbia Regional

Search Deals

Find flight deals from Idaho to Columbia

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

Mon 9/221:38 pmBOI - COU

1 stop8h 07mAmerican Airlines

Fri 11/147:09 amCOU - BOI

1 stop6h 30mAmerican Airlines

Deal found 7/22

$468

Sat 9/2712:35 pmBOI - COU

1 stop24h 42mUnited Airlines

Wed 10/19:01 amCOU - BOI

1 stop25h 41mUnited Airlines

Deal found 7/23

$488

Best flights from Idaho to Columbia
Discover carefully curated flight deals from Idaho to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2025.

Mon 9/221:38 pmBOI - COU

1 stop8h 07mAmerican Airlines

Fri 11/147:09 amCOU - BOI

1 stop6h 30mAmerican Airlines

Deal found 7/22

$468

Sat 9/2712:35 pmBOI - COU

1 stop24h 42mUnited Airlines

Wed 10/19:01 amCOU - BOI

1 stop25h 41mUnited Airlines

Deal found 7/23

$488

Last-minute flights from Idaho to Columbia
Discover last-minute flight deals from Idaho to Columbia. Data last updated July 25, 2025 and is based on user searches.

Thu 8/71:10 pmBOI - COU

1 stop7h 23mAmerican Airlines

Mon 8/116:15 amCOU - BOI

1 stop7h 14mAmerican Airlines

Deal found 7/23

$655

Fly from

Fly to

Route

Depart

Return

Price

BoiseColumbia

BOI - COU

BOICOU

Boise Air Term. Gowen Fld

Mon 9/22

1:38 pm-10:45 pm

1 stop8h 07m

Columbia Regional

Fri 11/14

7:09 am-12:39 pm

1 stop6h 30m

$468

BoiseColumbia

BOI - COU

BOICOU

Boise Air Term. Gowen Fld

Sat 9/27

12:35 pm-2:17 pm

1 stop24h 42m

Columbia Regional

Wed 10/1

9:01 am-9:42 am

1 stop25h 41m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Best time to book a flight from Idaho to Columbia

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Columbia

Read through reviews of airlines operating flights from Idaho to Columbia, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,876 reviews

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

8,876 reviews

United Airlines

7.4

Good

8,876 reviews

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

8,876 reviews

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

What airport do you fly into for flights to Columbia from Idaho?
Most people fly into Columbia Regional (COU) if they book a flight to Columbia from Idaho. Columbia Regional is conveniently located just 11.1 mi from Columbia’s city center.
Can I find deals for flights from Idaho to Columbia that include hotel bookings?
Yes. In addition to deals on Idaho to Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Columbia.
Can I find deals for business class flights from Idaho to Columbia?
Yes. Cheapflights offers flight deals from Idaho to Columbia 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 Idaho to Columbia, Missouri?
Currently, January is the cheapest month in which you can book a flight from Idaho to Columbia, Missouri (average of $362). Flying from Idaho to Columbia, Missouri in March is currently the most expensive (average of $569). 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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$468+ Cheap flights from Idaho to Columbia, MO (COU)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho to Columbia

Keep the following information in mind while searching for Idaho to Columbia flight deals. Data was last updated July 25, 2025.

Round-trip from

Find flight deals from Idaho to Columbia

Cheapest flights from Idaho to ColumbiaExplore the most affordable flight options available from Idaho to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Explore the most affordable flight options available from Idaho to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Idaho to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Columbia

Reviews of airlines servicing Columbia

Read through reviews of airlines operating flights from Idaho to Columbia, such as United Airlines and American Airlines. You can also see how each airline stacks up 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 Idaho to Columbia. 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 Columbia from Idaho?

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

How can I find direct flights from Idaho to Columbia?

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

What is the cheapest month to book a flight from Idaho to Columbia, Missouri?

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