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$114+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
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 August, 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 septiembre 11, 2025.

Round-trip from

$227
(Delta)

One-way from

$114
(Delta)

Popular in

November

Cheapest in

April

Average price

$400
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. 12% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 10/14:30 pmRDU - BOI
1 stop8h 00mUnited Airlines
mar. 10/77:00 amBOI - RDU
1 stop6h 24mUnited Airlines
Deal found 9/10$227
This Southwest deal was found by Cheapflights users on 9/10. 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.
mié. 10/15:00 pmRDU - BOI
1 stop8h 05mSouthwest
mar. 10/712:50 pmBOI - RDU
1 stop7h 25mSouthwest
Deal found 9/10$229
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 10/77:10 pmRDU - BOI
1 stop6h 44mDelta
sáb. 10/183:00 pmBOI - RDU
1 stop6h 50mDelta
Deal found 9/11$230
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
mié. 11/123:07 pmRDU - BOI
2 stops22h 36mMultiple Airlines
dom. 11/1612:28 pmBOI - RDU
1 stop26h 08mMultiple Airlines
Deal found 9/9$231
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/152:46 pmRDU - BOI
2 stops11h 13mDelta
mié. 10/222:00 pmBOI - RDU
1 stop7h 48mDelta
Deal found 9/11$232
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/306:55 pmRDU - BOI
1 stop7h 20mDelta
mar. 10/711:41 amBOI - RDU
1 stop10h 07mDelta
Deal found 9/10$235
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/152:46 pmRDU - BOI
2 stops11h 13mDelta
mar. 10/2111:12 amBOI - RDU
2 stops11h 05mDelta
Deal found 9/11$237
This United Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 10/212:40 pmRDU - BOI
1 stop8h 07mUnited Airlines
mar. 10/77:00 amBOI - RDU
1 stop6h 24mUnited Airlines
Deal found 9/10$246
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/25:20 amRDU - BOI
2 stops10h 03mDelta
mar. 10/75:42 amBOI - RDU
1 stop6h 17mDelta
Deal found 9/10$251
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/152:46 pmRDU - BOI
2 stops11h 13mDelta
lun. 10/207:45 pmBOI - RDU
2 stops13h 09mDelta
Deal found 9/10$256

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 septiembre 11, 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

mar. 3/3

6:40 pm-11:42 pm

1 stop7h 02m

Boise Air Term. Gowen Fld

mié. 3/4

2:00 pm-11:48 pm

1 stop7h 48m

$227

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

mié. 10/15

2:46 pm-11:59 pm

2 stops11h 13m

Boise Air Term. Gowen Fld

mié. 10/22

2:00 pm-11:48 pm

1 stop7h 48m

$232

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

mié. 10/1

6:59 pm-11:59 pm

1 stop7h 00m

Boise Air Term. Gowen Fld

mar. 10/7

5:42 am-1:59 pm

1 stop6h 17m

$235

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

mar. 10/14

2:46 pm-11:59 pm

2 stops11h 13m

Boise Air Term. Gowen Fld

mar. 10/21

11:12 am-12:17 am

2 stops11h 05m

$237

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

mié. 10/15

2:46 pm-11:59 pm

2 stops11h 13m

Boise Air Term. Gowen Fld

mar. 10/21

11:12 am-12:17 am

2 stops11h 05m

$237

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

jue. 10/2

12:40 pm-6:47 pm

1 stop8h 07m

Boise Air Term. Gowen Fld

mar. 10/7

7:00 am-3:24 pm

1 stop6h 24m

$246

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

jue. 10/2

12:40 pm-6:47 pm

1 stop8h 07m

Boise Air Term. Gowen Fld

mié. 10/8

2:39 pm-10:50 pm

1 stop6h 11m

$246

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

jue. 11/13

6:30 am-1:44 pm

1 stop9h 14m

Boise Air Term. Gowen Fld

lun. 11/17

10:40 am-9:44 pm

1 stop9h 04m

$265

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

jue. 11/13

5:15 am-2:04 pm

2 stops10h 49m

Boise Air Term. Gowen Fld

lun. 11/17

11:42 am-11:44 pm

2 stops10h 02m

$275

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

vie. 10/17

6:55 pm-11:59 pm

1 stop7h 04m

Boise Air Term. Gowen Fld

mar. 10/21

11:41 am-11:48 pm

1 stop10h 07m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

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 August 29, 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 $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 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 septiembre 11, 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.

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 septiembre 11, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines 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.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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?

    Delta can get you from Raleigh to Boise in just under 7h 02m. Your travel time can differ by up to . There are 2039 mi between Raleigh and Boise.

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

    According to our current data, American Airlines ($264), Delta ($264), and United Airlines ($286) offers the cheapest pricing from Raleigh to Boise. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

  • 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 $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

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 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$411FlexibilityNo cancel feeOn-time71%
DeltaCheapest$264Average$373FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$286Average$483FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$372Average$436FlexibilityNo cancel feeOn-time63%

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