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 $364 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $385 and $436 round-trip. Users have found that Delta is 31% 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.

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.

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).

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?

June can be a great time to fly to Boise from Columbia with a flight ticket averaging about $535. Cheapflights users have found deals in the month of June for as cheap as $291. The most expensive prices can be found in the month of July.

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.

$201+ Flights from Columbia to Boise

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Cheap flight deals from Columbia to Boise

Round-trip from	$364 (Delta)
One-way from	$201 (American Airlines)
Popular in	July
Cheapest in	June
Average price	$704

From Columbia Metropolitan to Boise Air Term. Gowen Fld

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One-way flight from Columbia Metropolitan to Boise Air Term. Gowen Fld

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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in July 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 juillet 29, 2025.

jeu. 10/1611:01 amCAE - BOI

2 stops13h 01mDelta

mar. 10/215:42 amBOI - CAE

2 stops13h 38mDelta

Deal found 7/28

$364

jeu. 9/115:47 pmCAE - BOI

2 stops28h 34mSpirit Airlines

jeu. 9/182:16 pmBOI - CAE

2 stops18h 37mSpirit Airlines

Deal found 7/28

$385

mar. 8/263:20 pmCAE - BOI

1 stop8h 23mAmerican Airlines

dim. 8/311:36 pmBOI - CAE

1 stop6h 48mAmerican Airlines

Deal found 7/27

$436

mar. 9/210:24 amCAE - BOI

2 stops12h 50mUnited Airlines

mar. 9/92:42 pmBOI - CAE

2 stops17h 41mUnited Airlines

Deal found 7/26

$595

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 juillet 29, 2025.

jeu. 10/1611:01 amCAE - BOI

2 stops13h 01mDelta

mar. 10/215:42 amBOI - CAE

2 stops13h 38mDelta

Deal found 7/28

$364

jeu. 9/115:47 pmCAE - BOI

2 stops28h 34mSpirit Airlines

jeu. 9/182:16 pmBOI - CAE

2 stops18h 37mSpirit Airlines

Deal found 7/28

$385

mar. 8/263:20 pmCAE - BOI

1 stop8h 23mAmerican Airlines

dim. 8/311:36 pmBOI - CAE

1 stop6h 48mAmerican Airlines

Deal found 7/27

$436

mar. 9/210:24 amCAE - BOI

2 stops12h 50mUnited Airlines

mar. 9/92:42 pmBOI - CAE

2 stops17h 41mUnited Airlines

Deal found 7/26

$595

Last-minute flights from Columbia to Boise
Discover last-minute flight deals from Columbia to Boise. Data last updated juillet 29, 2025 and is based on user searches.

mar. 8/267:45 amCAE - BOI

1 stop6h 50mDelta

dim. 8/316:00 amBOI - CAE

2 stops8h 27mDelta

Deal found 7/28

$419

mar. 8/263:20 pmCAE - BOI

1 stop8h 23mAmerican Airlines

dim. 8/311:36 pmBOI - CAE

1 stop6h 48mAmerican Airlines

Deal found 7/27

$436

One-way flights from Columbia to Boise
Search for one-way flight options from Columbia to Boise. Find affordable one-way fares based on user searches. Data last updated juillet 29, 2025.

sam. 11/156:47 amCAE - BOI

1 stop7h 45mAmerican Airlines

Deal found 7/28

$201

Fly from

Fly to

Route

Depart

Return

Price

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

jeu. 10/16

11:01 am-10:02 pm

2 stops13h 01m

Boise Air Term. Gowen Fld

mar. 10/21

5:42 am-9:20 pm

2 stops13h 38m

$364

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

jeu. 9/11

5:47 pm-8:21 pm

2 stops28h 34m

Boise Air Term. Gowen Fld

jeu. 9/18

2:16 pm-10:53 am

2 stops18h 37m

$385

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

mar. 8/26

3:20 pm-9:43 pm

1 stop8h 23m

Boise Air Term. Gowen Fld

dim. 8/31

1:36 pm-10:24 pm

1 stop6h 48m

$436

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

mar. 9/2

10:24 am-9:14 pm

2 stops12h 50m

Boise Air Term. Gowen Fld

mar. 9/9

2:42 pm-10:23 am

2 stops17h 41m

$595

ColumbiaBoise

CAE - BOI

CAEBOI

Columbia Metropolitan

sam. 11/15

6:47 am-12:32 pm

1 stop7h 45m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 $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.

Reviews of airlines servicing Boise

See what other customers who have flown with Delta, United Airlines, and American Airlines from Columbia to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 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

7,979 reviews

Delta

8.0

Very good

7,979 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

8,896 reviews

Delta

8.0

Very good

7,979 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

7,979 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!

Spirit Airlines

6.3

Okay

8,044 reviews

Delta

8.0

Very good

7,979 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 $364 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $385 and $436 round-trip. Users have found that Delta is 31% 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 $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.

See more FAQs

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Other flights to Boise

Top 2 airlines flying from Columbia to Boise

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$293	Average$512	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$304	Average$543	FlexibilityNo cancel fee	On-timeN/A

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$201+ Cheap flights from Columbia to Boise (CAE - BOI)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Columbia to Boise

Round-trip from

One-way from

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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 juillet 29, 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 juillet 29, 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?

Reviews of airlines servicing Boise

See what other customers who have flown with Delta, United Airlines, and American Airlines from Columbia to Boise have to say. You can also see how each airline compares 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 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 Boise?

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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 2 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 juillet 29, 2025.