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$75+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — RDU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:03 pmGEG - RDU
1 stop25h 33mFrontier
Fri 11/215:20 pmRDU - GEG
1 stop20h 51mFrontier
Deal found 10/28$256
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/41:10 pmJAC - RDU
1 stop9h 18mAmerican Airlines
Sun 12/76:33 amRDU - JAC
1 stop7h 55mAmerican Airlines
Deal found 10/28$330
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 12/47:00 amJAC - RDU
1 stop7h 44mDelta
Sun 12/75:29 amRDU - JAC
2 stops8h 31mDelta
Deal found 10/28$335
This Delta deal was found by Cheapflights users on 10/29. 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 12/172:15 pmGEG - RDU
1 stop6h 44mDelta
Mon 1/127:36 amRDU - GEG
1 stop10h 24mDelta
Deal found 10/29$337
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 11/265:30 amGEG - RDU
1 stop21h 10mAlaska Airlines
Wed 12/36:09 pmRDU - GEG
1 stop9h 15mAlaska Airlines
Deal found 10/29$353
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/2411:19 amGEG - RDU
1 stop9h 39mDelta
Thu 11/276:15 amRDU - GEG
1 stop8h 51mDelta
Deal found 10/28$354
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 11/139:16 pmGEG - RDU
2 stops46h 53mMultiple Airlines
Fri 11/215:20 pmRDU - GEG
1 stop20h 51mMultiple Airlines
Deal found 10/28$386
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/2611:59 pmGEG - RDU
2 stops11h 10mAmerican Airlines
Wed 12/37:00 amRDU - GEG
1 stop8h 30mAmerican Airlines
Deal found 10/29$392
This Southwest deal was found by Cheapflights users on 10/27. 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.
Wed 11/196:35 amGEG - RDU
1 stop12h 50mSouthwest
Tue 11/2512:55 pmRDU - GEG
1 stop15h 10mSouthwest
Deal found 10/27$419
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/277:10 amIDA - RDU
1 stop7h 05mAmerican Airlines
Thu 12/49:18 amRDU - IDA
2 stops15h 18mAmerican Airlines
Deal found 10/30$420
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/262:40 pmJAC - RDU
1 stop6h 05mUnited Airlines
Wed 12/34:14 pmRDU - JAC
1 stop6h 23mUnited Airlines
Deal found 10/29$430
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/136:00 amTWF - RDU
1 stop8h 25mDelta
Tue 12/165:15 amRDU - TWF
2 stops11h 24mDelta
Deal found 10/29$472

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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(Alaska Airlines)

One-way from

$75
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$384
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Raleigh-Durham flights.
Search Deals
From Idaho to Raleigh-Durham
Search Deals
One-way flight from Idaho to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 30, 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

Sat 1/17

11:35 am-6:04 pm

1 stop28h 29m

Raleigh-Durham

Wed 1/21

7:04 pm-10:52 am

1 stop17h 48m

$329

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Sat 1/17

2:37 pm-11:15 pm

1 stop6h 38m

Raleigh-Durham

Wed 1/21

10:00 am-7:45 pm

2 stops11h 45m

$335

JacksonRaleigh

JAC - RDU

JACRDU

Jackson Hole

Thu 12/4

7:00 am-4:44 pm

1 stop7h 44m

Raleigh-Durham

Sun 12/7

5:29 am-12:00 pm

2 stops8h 31m

$335

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Tue 3/3

5:00 am-4:26 pm

1 stop8h 26m

Raleigh-Durham

Wed 3/4

5:20 pm-12:14 am

1 stop9h 54m

$336

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Tue 3/3

5:00 am-4:26 pm

1 stop8h 26m

Raleigh-Durham

Wed 3/4

5:20 pm-10:44 pm

1 stop8h 24m

$336

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Sat 1/17

5:30 am-9:35 pm

2 stops14h 05m

Raleigh-Durham

Wed 1/21

5:15 am-1:36 pm

2 stops10h 21m

$340

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Wed 12/17

1:12 pm-12:18 am

1 stop8h 06m

Raleigh-Durham

Mon 1/12

2:07 pm-10:52 pm

2 stops11h 45m

$342

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Tue 3/3

11:15 am-11:48 pm

1 stop9h 33m

Raleigh-Durham

Wed 3/4

5:20 am-1:14 pm

2 stops10h 54m

$342

BoiseRaleigh

BOI - RDU

BOIRDU

Boise Air Term. Gowen Fld

Tue 3/3

6:28 am-4:26 pm

1 stop7h 58m

Raleigh-Durham

Wed 3/4

5:20 pm-11:55 pm

1 stop8h 35m

$350

SpokaneRaleigh

GEG - RDU

GEGRDU

Spokane

Wed 11/26

5:30 am-5:40 am

1 stop21h 10m

Raleigh-Durham

Wed 12/3

6:09 pm-12:24 am

1 stop9h 15m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 57 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, May is the cheapest month in which you can book a flight from Idaho to Raleigh (average of $183). Flying from Idaho to Raleigh in December is currently the most expensive (average of $369). 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Idaho to Raleigh in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Idaho to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Raleigh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Raleigh flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How long is the flight from Idaho to Raleigh?

    Alaska Airlines, United Airlines, and Delta can get you from Idaho to Raleigh in just under 6h 38m. Your travel time can differ by up to 21h 51m. The distance between Idaho and Raleigh is about 2039 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $133. Users have also found prices from $145 and $154 on Delta and Alaska 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, May is the cheapest month in which you can book a flight from Idaho to Raleigh (average of $183). Flying from Idaho to Raleigh in December is currently the most expensive (average of $369). 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
Rocky Mount
Smithfield
Dunn
Cary
Garner
Chapel Hill
Selma
Goldsboro
Henderson
Apex
Morrisville
Danville
Wilson
Pinehurst
Wake Forest
South Hill
Holly Springs

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Top 4 airlines flying from Idaho to Raleigh

Discover the top 4 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$441FlexibilityNo cancel feeOn-time71%
DeltaCheapest$229Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$245Average$525FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$476FlexibilityNo cancel feeOn-time63%

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