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$87+ Cheap flights from Raleigh to Boise (RDU - 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Boise Air Term. Gowen Fld are usually found in April or January, booked 12 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from Raleigh to Boise

Cheapest flights from Raleigh to Boise
Explore the most affordable flight options available from Raleigh to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Southwest deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:55 pmRDU - BOI
1 stop6h 45mSouthwest
Tue 12/305:25 pmBOI - RDU
1 stop5h 55mSouthwest
Deal found 12/11$627
This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:09 pmRDU - BOI
1 stop18h 25mAlaska Airlines
Tue 1/62:39 pmBOI - RDU
1 stop25h 25mAlaska Airlines
Deal found 12/10$701
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:00 amRDU - BOI
2 stops10h 07mUnited Airlines
Tue 1/66:10 amBOI - RDU
1 stop6h 55mUnited Airlines
Deal found 12/10$717
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:39 amRDU - BOI
1 stop9h 10mDelta
Tue 12/3011:47 pmBOI - RDU
1 stop8h 28mDelta
Deal found 12/11$718
This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:43 pmRDU - BOI
2 stops12h 12mAlaska Airlines
Mon 1/57:15 amBOI - RDU
1 stop21h 06mAlaska Airlines
Deal found 12/10$767
This Alaska Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:45 amRDU - BOI
1 stop15h 17mAlaska Airlines
Thu 1/14:16 pmBOI - RDU
2 stops15h 52mAlaska Airlines
Deal found 12/10$779
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:31 amRDU - BOI
1 stop8h 08mUnited Airlines
Thu 1/16:15 amBOI - RDU
1 stop6h 53mUnited Airlines
Deal found 12/11$817
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:00 amRDU - BOI
2 stops11h 43mUnited Airlines
Mon 1/58:20 amBOI - RDU
2 stops13h 26mUnited Airlines
Deal found 12/10$842

Find flight deals from Raleigh to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$183
(Frontier)

One-way from

$87
(Trip.com)

Popular in

November

Cheapest in

April

Average price

$542
Provider with most accurate pricing for Raleigh-Durham-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Boise Air Term. Gowen Fld flights.
Search Deals
From Raleigh-Durham to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Raleigh-Durham to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Raleigh to Boise that are best for you.

Fly from

Raleigh

Fly to

Boise

Route

Depart

Return

Price

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/8

7:36 pm-11:17 am

1 stop17h 41m

Boise Air Term. Gowen Fld

Thu 1/15

2:19 pm-6:44 pm

1 stop26h 25m

$183

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Fri 1/9

7:44 am-6:28 pm

2 stops12h 44m

Boise Air Term. Gowen Fld

Fri 1/16

1:40 pm-11:53 pm

1 stop8h 13m

$262

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/15

7:04 pm-11:59 pm

1 stop30h 55m

Boise Air Term. Gowen Fld

Sun 1/18

6:23 am-6:04 pm

1 stop9h 41m

$287

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Tue 1/6

10:20 am-7:51 pm

2 stops11h 31m

Boise Air Term. Gowen Fld

Wed 1/7

2:37 pm-11:15 pm

1 stop6h 38m

$289

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Wed 2/25

5:30 am-4:15 pm

2 stops12h 45m

Boise Air Term. Gowen Fld

Sat 2/28

1:51 pm-11:47 pm

1 stop7h 56m

$292

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/8

7:00 am-6:28 pm

2 stops13h 28m

Boise Air Term. Gowen Fld

Thu 1/15

9:15 am-11:48 pm

2 stops12h 33m

$347

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/15

10:00 am-7:51 pm

2 stops11h 51m

Boise Air Term. Gowen Fld

Sun 1/18

8:15 am-5:04 pm

1 stop6h 49m

$362

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 2/19

10:44 am-4:51 pm

2 stops32h 07m

$139

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/1

6:00 am-11:02 pm

1 stop19h 02m

$206

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 1/1

1:50 pm-10:25 pm

2 stops10h 35m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 18 results
1
2

Compare providers for flights from Raleigh to Boise

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 Raleigh to Boise in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Raleigh-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Boise flights, Cheapflights users trust eDreams the most. eDreams 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 Raleigh-Boise 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 Raleigh to Boise

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

How far ahead should I book a flight from Raleigh to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Boise. Price data was last updated on December 5, 2025.

The best time to book flights from Raleigh to Boise is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Raleigh to Boise (average of $158). Flying from Raleigh to Boise in November is currently the most expensive (average of $371). 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 time of day to fly from RDU to BOI?

Find hourly flight availability from Raleigh 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 December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Raleigh to Boise at noon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the morning.

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 December 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Raleigh to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,050 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How long is the flight from Raleigh to Boise?

    Frontier, Delta, and Alaska Airlines can get you from Raleigh to Boise in just under 12h 44m. Your travel time can differ by up to 18h 11m. There are 2039 mi between Raleigh and Boise. This flight may include one or multiple stops.

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

    According to our current data, Alaska Airlines ($131), American Airlines ($264), and Delta ($264) offers the cheapest pricing from Raleigh to Boise. Users have found that Alaska Airlines is 68% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Raleigh to Boise one-way?

    The cheapest airlines for a one-way flight from Raleigh to Boise are Delta ($137), Alaska Airlines ($141), and Southwest ($148).

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

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

  • How can I find direct flights from Raleigh to Boise?

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Boise?

    Currently, May is the cheapest month in which you can book a flight from Raleigh to Boise (average of $158). Flying from Raleigh to Boise in November is currently the most expensive (average of $371). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 5 airlines flying from Raleigh to Boise

Discover the top 5 airlines that operate flights from Raleigh to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$412FlexibilityNo cancel feeOn-time71%
DeltaCheapest$264Average$370FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$535FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$346Average$470FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$372Average$447FlexibilityNo cancel feeOn-time63%

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