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

Flying on Delta is currently your cheapest option to Columbia, with prices starting at $228. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $288 and $379, respectively. Delta is currently priced 60% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Columbia ranges from 2.6 - 5.5 inches per month. July is typically the wettest month, when rainfall can reach 5.5 in. April is typically the driest time to visit Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to Columbia, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

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

When booking a flight from Boise to Columbia, you may want to consider flying on Delta, American Airlines or United Airlines as they are the most popular for this route.

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

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

Most accurate provider : When it comes to deals on Boise-Columbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Columbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Columbia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boise-Columbia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Columbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Boise to Columbia?

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

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

Yes. Cheapflights offers flight deals from Boise 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.

Find Cheap Flights from Boise to Columbia

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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Find flight deals from Boise to Columbia

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	December
Cheapest in	July
Average price	$600

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Columbia Metropolitan flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Columbia Metropolitan flights.

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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

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Average for round-trip flights in June 2026

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Compare providers for flights from Boise to Columbia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Columbia in June.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boise-Columbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Columbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Columbia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boise-Columbia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Columbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Columbia

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

BOI-CAE

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.

Reviews of airlines servicing Columbia

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

Delta

7.8

Good

8,406 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Delta

7.8

Good

8,406 reviews

Delta

7.8

Good

8,406 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

United Airlines

7.4

Good

9,845 reviews

Delta

7.8

Good

8,406 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

American Airlines

7.1

Good

11,670 reviews

Delta

7.8

Good

8,406 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

What are the cheapest airlines flying from Boise to Columbia round-trip?
Flying on Delta is currently your cheapest option to Columbia, with prices starting at $228. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $288 and $379, respectively. Delta is currently priced 60% below the average price you’ll pay for this route.
Can I find deals for flights from Boise to Columbia that include hotel bookings?
Yes. In addition to deals on Boise to Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boise to Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Columbia.
Can I find deals for business class flights from Boise to Columbia?
Yes. Cheapflights offers flight deals from Boise 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.

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Top 3 airlines flying from Boise to Columbia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$228	Average$536	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$288	Average$556	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$379	Average$661	FlexibilityNo cancel fee	On-time69%

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Cheap flights from Boise to Columbia (BOI - CAE)

Find cheap flights from Boise to Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Boise to Columbia

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Boise to Columbia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Columbia in June.

Best time to book a flight from Boise to Columbia

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

Reviews of airlines servicing Columbia

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Boise to Columbia 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 Boise to Columbia. 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 Boise to Columbia round-trip?

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

How can I find direct flights from Boise to Columbia?

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

Traveling to a place near Columbia?

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Alternative routes for Boise to Columbia

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Other flights to Columbia

Explore flights to Columbia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.

Complete your trip

Complete your trip to Columbia by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Boise to Columbia by cabin class

Find flights from Boise to Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Boise and Columbia flights

Browse other Boise and Columbia flight options. Last updated on June 17, 2026.

Other flights from Boise

Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.

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Top 3 airlines flying from Boise to Columbia

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