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$132+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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

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 June 12, 2025.

Round-trip from

$322
(United Airlines)

One-way from

$132
(Alaska Airlines)

Popular in

November

Cheapest in

April

Average price

$425
From Raleigh-Durham to Boise Air Term. Gowen Fld
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One-way flight from Raleigh-Durham to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:25 amRDU - BOI
1 stop8h 12mAmerican Airlines
Wed 10/151:17 pmBOI - RDU
1 stop8h 34mAmerican Airlines
Deal found 6/11$265
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 10/156:30 pmRDU - BOI
1 stop7h 47mDelta
Mon 10/2011:30 pmBOI - RDU
2 stops10h 16mDelta
Deal found 6/11$286
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/46:30 amRDU - BOI
1 stop7h 13mUnited Airlines
Wed 7/97:15 pmBOI - RDU
1 stop7h 34mUnited Airlines
Deal found 6/10$322
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:54 pmRDU - BOI
2 stops25h 50mSpirit Airlines
Sun 9/289:49 pmBOI - RDU
2 stops20h 08mSpirit Airlines
Deal found 6/10$323
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:36 amRDU - BOI
1 stop9h 28mHawaiian Airlines
Tue 8/127:12 pmBOI - RDU
1 stop8h 48mHawaiian Airlines
Deal found 6/12$326
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:15 pmRDU - BOI
2 stops9h 50mSouthwest
Tue 8/126:00 amBOI - RDU
2 stops10h 30mSouthwest
Deal found 6/10$347
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:36 amRDU - BOI
1 stop9h 28mMultiple Airlines
Wed 7/97:12 pmBOI - RDU
1 stop8h 48mMultiple Airlines
Deal found 6/11$363
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/257:36 amRDU - BOI
2 stops11h 14mAlaska Airlines
Sun 9/285:45 pmBOI - RDU
1 stop10h 15mAlaska Airlines
Deal found 6/10$419

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 June 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

Fri 7/4

6:30 am-11:43 am

1 stop7h 13m

Boise Air Term. Gowen Fld

Wed 7/9

7:15 pm-4:49 am

1 stop7h 34m

$322

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Mon 8/4

7:36 am-3:04 pm

1 stop9h 28m

Boise Air Term. Gowen Fld

Tue 8/12

7:12 pm-6:00 am

1 stop8h 48m

$326

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Fri 7/4

8:00 am-4:46 pm

2 stops10h 46m

Boise Air Term. Gowen Fld

Wed 7/9

1:48 pm-10:48 pm

1 stop7h 00m

$328

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Mon 8/4

7:00 pm-11:59 pm

1 stop6h 59m

Boise Air Term. Gowen Fld

Tue 8/12

11:45 am-11:57 pm

1 stop10h 12m

$340

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Mon 8/4

5:15 pm-1:05 am

2 stops9h 50m

Boise Air Term. Gowen Fld

Tue 8/12

6:00 am-6:30 pm

2 stops10h 30m

$347

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Fri 7/4

7:36 am-3:04 pm

1 stop9h 28m

Boise Air Term. Gowen Fld

Wed 7/9

7:12 pm-6:00 am

1 stop8h 48m

$363

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Thu 6/26

10:35 am-8:48 am

2 stops24h 13m

Boise Air Term. Gowen Fld

Mon 6/30

9:43 am-9:41 am

2 stops21h 58m

$426

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Fri 6/27

6:01 pm-12:11 am

1 stop8h 10m

Boise Air Term. Gowen Fld

Fri 7/18

5:43 pm-6:00 am

1 stop10h 17m

$500

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Sat 7/5

7:36 am-3:04 pm

1 stop9h 28m

$132

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Fri 7/4

4:30 pm-9:34 pm

1 stop7h 04m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 18 results
1
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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 June 9, 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, October is the cheapest month in which you can book a flight from Raleigh to Boise (average of $314). Flying from Raleigh 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.

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 June 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 29% on your trip compared to booking a flight in the morning.

Rainfall in Boise by month

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

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

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 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Raleigh to Boise. 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

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    According to our current data, United Airlines ($322), Hawaiian Airlines ($326), and American Airlines ($328) offers the cheapest pricing from Raleigh to Boise. Users have found that United Airlines is 27% 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 Alaska Airlines ($132), United Airlines ($133), and American Airlines ($138).

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

Traveling to a place near Raleigh?

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

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Top 4 airlines flying from Raleigh to Boise

Discover the top 4 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$279Average$524FlexibilityNo cancel feeOn-time69%
DeltaCheapest$290Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$311Average$429FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$372Average$436FlexibilityNo cancel feeOn-time63%

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