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$110+ Cheap flights from Idaho to Raleigh (RDU)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — RDU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Idaho to Raleigh

Keep the following information in mind while searching for Idaho to Raleigh flight deals. Data was last updated April 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$307
(Delta)

One-way from

$110
(Booking.com)

Popular in

June

Cheapest in

February

Average price

$369
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Raleigh-Durham flights.
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From Idaho to Raleigh-Durham
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One-way flight from Idaho to Raleigh-Durham
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Highest demand for flights based on searches. 10% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to Raleigh

Cheapest flights from Idaho to Raleigh
Explore the most affordable flight options available from Idaho to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/23. 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 5/145:35 amBOI - RDU
1 stop6h 38mDelta
Wed 5/216:00 amRDU - BOI
1 stop9h 46mDelta
Deal found 4/23$307
This Delta deal was found by Cheapflights users on 4/23. 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 5/287:00 amGEG - RDU
1 stop8h 10mDelta
Tue 6/36:55 pmRDU - GEG
1 stop7h 43mDelta
Deal found 4/23$307
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 7/223:35 pmBOI - RDU
1 stop7h 20mAmerican Airlines
Tue 8/55:16 amRDU - BOI
1 stop7h 38mAmerican Airlines
Deal found 4/23$315
This American Airlines deal was found by Cheapflights users on 4/23. 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 5/285:34 amGEG - RDU
1 stop10h 05mAmerican Airlines
Mon 6/27:00 amRDU - GEG
1 stop9h 37mAmerican Airlines
Deal found 4/23$325
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/292:42 pmBOI - RDU
1 stop6h 02mUnited Airlines
Wed 9/34:28 pmRDU - BOI
1 stop6h 46mUnited Airlines
Deal found 4/23$348
This Delta deal was found by Cheapflights users on 4/23. 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.
Tue 6/107:30 amJAC - RDU
1 stop7h 55mDelta
Tue 7/12:55 pmRDU - JAC
1 stop6h 43mDelta
Deal found 4/23$368
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/102:50 pmJAC - RDU
1 stop7h 09mUnited Airlines
Tue 6/241:00 pmRDU - JAC
1 stop8h 02mUnited Airlines
Deal found 4/23$384
This Delta deal was found by Cheapflights users on 4/22. 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 8/17:00 pmIDA - RDU
1 stop9h 05mDelta
Mon 8/47:10 amRDU - IDA
1 stop9h 13mDelta
Deal found 4/22$395
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/1012:00 pmJAC - RDU
1 stop8h 15mAmerican Airlines
Tue 6/243:30 pmRDU - JAC
1 stop7h 23mAmerican Airlines
Deal found 4/23$412
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 10/35:44 pmBOI - RDU
1 stop10h 16mAlaska Airlines
Sun 10/55:20 pmRDU - BOI
2 stops23h 14mAlaska Airlines
Deal found 4/23$440
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/97:27 pmGEG - RDU
1 stop7h 33mAlaska Airlines
Tue 5/137:20 amRDU - GEG
1 stop28h 38mAlaska Airlines
Deal found 4/23$454
This United Airlines deal was found by Cheapflights users on 4/23. 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 6/206:00 pmGEG - RDU
2 stops12h 11mUnited Airlines
Tue 6/246:00 amRDU - GEG
1 stop11h 47mUnited Airlines
Deal found 4/23$470

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Raleigh 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 April 24, 2025.
Use the filters below to find and compare flights from Idaho to Raleigh that are best for you.

Fly from

Idaho

Fly to

Raleigh

Route

Depart

Return

Price

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Wed 5/14

5:35 am-2:13 pm

1 stop6h 38m

Raleigh-Durham

Wed 5/21

6:00 am-1:46 pm

1 stop9h 46m

$307

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Wed 5/28

7:00 am-6:10 pm

1 stop8h 10m

Raleigh-Durham

Tue 6/3

6:55 pm-11:38 pm

1 stop7h 43m

$307

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Tue 7/22

3:35 pm-12:55 am

1 stop7h 20m

Raleigh-Durham

Tue 8/5

5:16 am-10:54 am

1 stop7h 38m

$315

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Wed 5/28

5:34 am-6:39 pm

1 stop10h 05m

Raleigh-Durham

Mon 6/2

7:00 am-1:37 pm

1 stop9h 37m

$325

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Fri 8/29

2:42 pm-10:44 pm

1 stop6h 02m

Raleigh-Durham

Wed 9/3

4:28 pm-9:14 pm

1 stop6h 46m

$348

JacksonRaleigh

JAC - RDU

JACRDU

Jackson Hole

Tue 6/10

7:30 am-5:25 pm

1 stop7h 55m

Raleigh-Durham

Tue 7/1

2:55 pm-7:38 pm

1 stop6h 43m

$368

JacksonRaleigh

JAC - RDU

JACRDU

Jackson Hole

Tue 6/10

2:50 pm-11:59 pm

1 stop7h 09m

Raleigh-Durham

Tue 6/24

1:00 pm-7:02 pm

1 stop8h 02m

$384

Idaho FallsRaleigh

IDA - RDU

IDARDU

Idaho Falls Fanning Field

Fri 8/1

7:00 pm-6:05 am

1 stop9h 05m

Raleigh-Durham

Mon 8/4

7:10 am-2:23 pm

1 stop9h 13m

$395

JacksonRaleigh

JAC - RDU

JACRDU

Jackson Hole

Tue 6/10

12:00 pm-10:15 pm

1 stop8h 15m

Raleigh-Durham

Tue 6/24

3:30 pm-8:53 pm

1 stop7h 23m

$412

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Fri 10/3

5:44 pm-6:00 am

1 stop10h 16m

Raleigh-Durham

Sun 10/5

5:20 pm-2:34 pm

2 stops23h 14m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 46 results
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Best time to book a flight from Idaho to Raleigh

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

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Raleigh (average of $206). Flying from Idaho to Raleigh in March is currently the most expensive (average of $295). 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 ID to RDU?

Find hourly flight availability from Idaho to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

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

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated April 24, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Idaho to Raleigh have to say. 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
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What airport do you fly into for flights to Raleigh from Idaho?

    For a flight from Idaho to Raleigh, you will be flying into Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $110. Users have also found prices from $141 and $149 on Alaska Airlines and United Airlines, respectively.

  • What are the most popular routes from Idaho to Raleigh?

    The most popular route from Idaho to Raleigh is Boise Air Term. Gowen Fld - Raleigh-Durham. You may also consider Spokane - Raleigh-Durham or Idaho Falls Fanning Field - Raleigh-Durham.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Idaho to Raleigh (average of $206). Flying from Idaho to Raleigh in March is currently the most expensive (average of $295). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Cary
Chapel Hill
Apex
Wilson
Wake Forest
Garner
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

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Alternative routes for Idaho to Raleigh

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Top 5 airlines flying from Idaho to Raleigh

Discover the top 5 airlines that operate flights from Idaho to Raleigh. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$232Average$604FlexibilityNo cancel feeOn-time69%
DeltaCheapest$244Average$367FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$277Average$466FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$314Average$572FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$346Average$489FlexibilityNo cancel feeOn-time63%

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