What are the cheapest airlines flying from Columbia to Boise round-trip?

Our cheapest airline available from Columbia to Boise is Delta. Our recent data shows that you can find tickets from as low as $294 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $354 and $389 round-trip. Users have found that Delta is 44% cheaper than the other options available to this destination.

What is the cheapest day to fly from Columbia to Boise?

Travelers seeking maximum savings on their Columbia to Boise flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Columbia to Boise?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Columbia to Boise.

What is the cheapest day to fly round-trip from Columbia to Boise?

Sunday flights are generally found to be more expensive for flights from Columbia to Boise. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boise.

What is the cheapest month to fly from Columbia to Boise?

February can be a great time to fly to Boise from Columbia with a flight ticket averaging about $531. Cheapflights users have found deals in the month of February for as cheap as $302. The most expensive prices can be found in the month of November.

What is the cheapest time of day to fly from CAE to BOI?

A simple way to save on the total cost of your ticket is to fly from Columbia to Boise at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

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

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

How can I find direct flights from Columbia to Boise?

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

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

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

$294+ Flights from Columbia to Boise

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Cheap flight deals from Columbia to Boise

Round-trip from	$294 (Delta)
Popular in	November
Cheapest in	February
Average price	$500

From Columbia Metropolitan to Boise Air Term. Gowen Fld

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

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Find flight deals from Columbia to Boise

Cheapest flights from Columbia to Boise
Explore the most affordable flight options available from Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

Fri 8/153:08 pmCAE - BOI

2 stops10h 51mDelta

Sun 8/1711:39 pmBOI - CAE

1 stop7h 28mDelta

Deal found 6/11

$294

Tue 8/2611:56 amCAE - BOI

2 stops11h 47mAmerican Airlines

Sun 8/315:15 pmBOI - CAE

2 stops13h 04mAmerican Airlines

Deal found 6/13

$354

Wed 8/1310:29 amCAE - BOI

2 stops13h 05mUnited Airlines

Mon 8/187:15 pmBOI - CAE

2 stops12h 34mUnited Airlines

Deal found 6/12

$389

Best flights from Columbia to Boise
Discover carefully curated flight deals from Columbia to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2025.

Fri 8/153:08 pmCAE - BOI

2 stops10h 51mDelta

Sun 8/1711:39 pmBOI - CAE

1 stop7h 28mDelta

Deal found 6/11

$294

Tue 8/2611:56 amCAE - BOI

2 stops11h 47mAmerican Airlines

Sun 8/315:15 pmBOI - CAE

2 stops13h 04mAmerican Airlines

Deal found 6/13

$354

Wed 8/1310:29 amCAE - BOI

2 stops13h 05mUnited Airlines

Mon 8/187:15 pmBOI - CAE

2 stops12h 34mUnited Airlines

Deal found 6/12

$389

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

Fri 8/15

3:08 pm-11:59 pm

2 stops10h 51m

Boise Air Term. Gowen Fld

Sun 8/17

11:39 pm-9:07 am

1 stop7h 28m

$294

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

Tue 8/26

11:56 am-9:43 pm

2 stops11h 47m

Boise Air Term. Gowen Fld

Sun 8/31

5:15 pm-8:19 am

2 stops13h 04m

$354

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

Wed 8/13

10:29 am-9:34 pm

2 stops13h 05m

Boise Air Term. Gowen Fld

Mon 8/18

7:15 pm-9:49 am

2 stops12h 34m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Columbia to Boise

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

What is the cheapest month to book a flight from Columbia to Boise?

Currently, October is the cheapest month in which you can book a flight from Columbia to Boise (average of $314). Flying from Columbia to Boise in June is currently the most expensive (average of $395). 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 Boise by month

In terms of precipitation, rainfall in Boise 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 Boise when rainfall is around 0.2 in.

Temperature in Boise by month

If weather is an important factor for your trip to Boise, 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).

Reviews of airlines servicing Boise

Delta

8.0

Very good

7,950 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

7,950 reviews

Delta

8.0

Very good

7,950 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!

United Airlines

7.4

Good

8,792 reviews

Delta

8.0

Very good

7,950 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

7,950 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 are the cheapest airlines flying from Columbia to Boise round-trip?
Our cheapest airline available from Columbia to Boise is Delta. Our recent data shows that you can find tickets from as low as $294 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $354 and $389 round-trip. Users have found that Delta is 44% cheaper than the other options available to this destination.
Can I find deals for flights from Columbia to Boise that include hotel bookings?
Yes. In addition to deals on Columbia to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Columbia to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbia to Boise.
Can I find deals for business class flights from Columbia to Boise?
Yes. Cheapflights offers flight deals from Columbia to Boise 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 to Boise?
Currently, October is the cheapest month in which you can book a flight from Columbia to Boise (average of $314). Flying from Columbia to Boise in June is currently the most expensive (average of $395). 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

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Other flights to Boise

Top 3 airlines flying from Columbia to Boise

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$293	Average$433	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$304	Average$543	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$443	Average$725	FlexibilityNo cancel fee	On-time69%

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$294+ Cheap flights from Columbia to Boise (CAE - BOI)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Columbia to Boise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Columbia to Boise

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Columbia to Boise

Cheapest flights from Columbia to BoiseExplore the most affordable flight options available from Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

Explore the most affordable flight options available from Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Columbia to Boise

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Columbia to Boise?

Rainfall in Boise by month

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

Temperature in Boise by month

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

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 13, 2025.

Related info for your journey

Find useful and relevant information for your journey from Columbia to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Columbia to Boise round-trip?

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

How can I find direct flights from Columbia to Boise?

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

What is the cheapest month to book a flight from Columbia to Boise?

Traveling to a place near Columbia?

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Alternative routes for Columbia to Boise

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

Top 3 airlines flying from Columbia to Boise

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Cheapest flights from Columbia to Boise
Explore the most affordable flight options available from Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.