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

Our cheapest airline available from Redmond to Boise is Alaska Airlines. Our recent data shows that you can find tickets from as low as $222 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $233 and $564 round-trip. Alaska Airlines is currently priced 51% below the average price you’ll pay for this route.

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

Currently, October is the cheapest month in which you can book a flight from Redmond to Boise (average of $314). Flying from Redmond 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.

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

Travelers seeking maximum savings on their Redmond to Boise flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday 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 Redmond to Boise?

Saturday flights are found to be more expensive to fly from Redmond 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 Redmond to Boise?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, July can be a great choice for travel to Boise. Flights to Boise from Redmond in July are about $458 on average during July, but can be found for as low as $218.

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

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

How can I find direct flights from Redmond to Boise?

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

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

Yes. Cheapflights offers flight deals from Redmond 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.

$222+ Flights from Redmond to Boise

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Cheap flight deals from Redmond to Boise

Round-trip from	$222 (Alaska Airlines)
Popular in	October
Cheapest in	July
Average price	$218

From Bend/Redmond to Boise Air Term. Gowen Fld

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Redmond to Boise

Cheapest flights from Redmond to Boise
Explore the most affordable flight options available from Redmond to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Tue 10/2112:34 pmRDM - BOI

1 stop3h 09mAlaska Airlines

Tue 10/286:05 pmBOI - RDM

1 stop3h 53mAlaska Airlines

Deal found 7/13

$222

Fri 10/247:25 pmRDM - BOI

1 stop16h 47mDelta

Wed 10/292:00 pmBOI - RDM

1 stop9h 44mDelta

Deal found 7/13

$233

Fri 8/293:50 pmRDM - BOI

2 stops20h 59mUnited Airlines

Mon 9/12:45 pmBOI - RDM

2 stops25h 24mUnited Airlines

Deal found 7/13

$564

Wed 7/165:27 amRDM - BOI

1 stop2h 46mHawaiian Airlines

Wed 7/239:30 amBOI - RDM

1 stop3h 48mHawaiian Airlines

Deal found 7/14

$686

Best flights from Redmond to Boise
Discover carefully curated flight deals from Redmond to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2025.

Tue 10/2112:34 pmRDM - BOI

1 stop3h 09mAlaska Airlines

Tue 10/286:05 pmBOI - RDM

1 stop3h 53mAlaska Airlines

Deal found 7/13

$222

Fri 10/247:25 pmRDM - BOI

1 stop16h 47mDelta

Wed 10/292:00 pmBOI - RDM

1 stop9h 44mDelta

Deal found 7/13

$233

Fri 8/293:50 pmRDM - BOI

2 stops20h 59mUnited Airlines

Mon 9/12:45 pmBOI - RDM

2 stops25h 24mUnited Airlines

Deal found 7/13

$564

Last-minute flights from Redmond to Boise
Discover last-minute flight deals from Redmond to Boise. Data last updated July 14, 2025 and is based on user searches.

Wed 7/165:27 amRDM - BOI

1 stop2h 46mHawaiian Airlines

Wed 7/239:30 amBOI - RDM

1 stop3h 48mHawaiian Airlines

Deal found 7/14

$686

Sat 7/1911:35 amRDM - BOI

1 stop6h 24mDelta

Sun 7/2012:50 pmBOI - RDM

2 stops11h 04mDelta

Deal found 7/14

$833

Thu 7/243:51 pmRDM - BOI

1 stop2h 53mAlaska Airlines

Tue 7/299:30 amBOI - RDM

1 stop3h 48mAlaska Airlines

Deal found 7/14

$566

Wed 7/3011:35 amRDM - BOI

1 stop6h 24mDelta

Wed 8/612:50 pmBOI - RDM

2 stops11h 04mDelta

Deal found 7/13

$451

Fri 8/295:58 pmRDM - BOI

1 stop15h 37mAlaska Airlines

Mon 9/15:45 pmBOI - RDM

1 stop19h 52mAlaska Airlines

Deal found 7/13

$252

Fri 8/293:50 pmRDM - BOI

2 stops20h 59mUnited Airlines

Mon 9/12:45 pmBOI - RDM

2 stops25h 24mUnited Airlines

Deal found 7/13

$564

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

RedmondBoise

RDM - BOI

RDMBOI

Bend/Redmond

Tue 10/21

12:34 pm-4:43 pm

1 stop3h 09m

Boise Air Term. Gowen Fld

Tue 10/28

6:05 pm-8:58 pm

1 stop3h 53m

$222

RedmondBoise

RDM - BOI

RDMBOI

Bend/Redmond

Fri 10/24

7:25 pm-1:12 pm

1 stop16h 47m

Boise Air Term. Gowen Fld

Wed 10/29

2:00 pm-10:44 pm

1 stop9h 44m

$233

RedmondBoise

RDM - BOI

RDMBOI

Bend/Redmond

Fri 8/29

3:50 pm-1:49 pm

2 stops20h 59m

Boise Air Term. Gowen Fld

Mon 9/1

2:45 pm-3:09 pm

2 stops25h 24m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Best time to book a flight from Redmond to Boise

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

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

When flying from Redmond to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight at noon.

Reviews of airlines servicing Boise

See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Redmond 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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Delta

8.0

Very good

7,956 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

United Airlines

7.4

Good

8,858 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

What are the cheapest airlines flying from Redmond to Boise round-trip?
Our cheapest airline available from Redmond to Boise is Alaska Airlines. Our recent data shows that you can find tickets from as low as $222 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $233 and $564 round-trip. Alaska Airlines is currently priced 51% below the average price you’ll pay for this route.
Can I find deals for flights from Redmond to Boise that include hotel bookings?
Yes. In addition to deals on Redmond to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Redmond to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Boise.
Can I find deals for business class flights from Redmond to Boise?
Yes. Cheapflights offers flight deals from Redmond 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 Redmond to Boise?
Currently, October is the cheapest month in which you can book a flight from Redmond to Boise (average of $314). Flying from Redmond 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

Meridian

Nampa

Ontario

McCall

Caldwell

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Alternative routes for Redmond to Boise

Other flights to Boise

Top 2 airlines flying from Redmond to Boise

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$320	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$258	Average$343	FlexibilityNo cancel fee	On-time75%

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$222+ Cheap flights from Redmond to Boise (RDM - 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Redmond 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 Redmond to Boise

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Redmond to Boise

Cheapest flights from Redmond to BoiseExplore the most affordable flight options available from Redmond to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Explore the most affordable flight options available from Redmond to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Redmond to Boise

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

Cheapflights Insights

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

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

Find hourly flight availability from Redmond to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2025.

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 July 14, 2025.

See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Redmond 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 Redmond 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 Redmond to Boise round-trip?

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

How can I find direct flights from Redmond to Boise?

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

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

Traveling to a place near Boise?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Redmond to Boise

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

Top 2 airlines flying from Redmond to Boise

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Book with Flexibility

Travel Smart

Cheapest flights from Redmond to Boise
Explore the most affordable flight options available from Redmond to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.