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Idaho

$113+ Cheap flights from Raleigh (RDU) to Idaho

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Raleigh to Idaho

Keep the following information in mind while searching for Raleigh to Idaho flight deals. Data was last updated July 3, 2025.

Round-trip from

$219
(American Airlines)

One-way from

$113
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$456
From Raleigh-Durham to Idaho
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One-way flight from Raleigh-Durham to Idaho
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Highest demand for flights based on searches. 14% potential increase in price ($74 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 July 2025
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Find flight deals from Raleigh to Idaho

Cheapest flights from Raleigh to Idaho
Explore the most affordable flight options available from Raleigh to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 9/76:00 amRDU - JAC
1 stop7h 27mAmerican Airlines
Fri 9/123:25 pmJAC - RDU
1 stop6h 18mAmerican Airlines
Deal found 7/2$219
This Delta deal was found by Cheapflights users on 7/1. 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 8/276:30 pmRDU - BOI
1 stop6h 30mDelta
Sun 8/313:06 pmBOI - RDU
1 stop6h 43mDelta
Deal found 7/1$276
This Delta deal was found by Cheapflights users on 7/2. 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 9/91:34 pmRDU - JAC
1 stop8h 19mDelta
Tue 9/167:30 amJAC - RDU
1 stop8h 13mDelta
Deal found 7/2$277
This Delta deal was found by Cheapflights users on 7/1. 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 9/277:45 amRDU - GEG
1 stop9h 10mDelta
Tue 9/301:18 pmGEG - RDU
1 stop7h 40mDelta
Deal found 7/1$281
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:00 pmRDU - BOI
1 stop8h 05mSouthwest
Thu 8/141:10 pmBOI - RDU
1 stop6h 10mSouthwest
Deal found 6/30$304
This Trip.com deal was found by Cheapflights users on 7/2. 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.
Sat 8/167:36 amRDU - BOI
1 stop9h 28mHawaiian Airlines
Sat 8/237:17 pmBOI - RDU
1 stop8h 43mHawaiian Airlines
Deal found 7/2$306
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 11/36:00 amRDU - JAC
2 stops9h 17mUnited Airlines
Sun 11/92:40 pmJAC - RDU
1 stop6h 05mUnited Airlines
Deal found 7/2$308
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/275:25 amRDU - GEG
1 stop9h 14mAmerican Airlines
Tue 9/212:29 pmGEG - RDU
1 stop9h 09mAmerican Airlines
Deal found 7/1$310
This Southwest deal was found by Cheapflights users on 7/1. 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 8/257:10 pmRDU - GEG
1 stop6h 50mSouthwest
Sat 9/612:10 pmGEG - RDU
1 stop8h 05mSouthwest
Deal found 7/1$312
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/1212:12 pmRDU - BOI
2 stops11h 31mAmerican Airlines
Thu 8/141:36 pmBOI - RDU
2 stops8h 20mAmerican Airlines
Deal found 6/30$314
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/164:33 pmRDU - BOI
1 stop7h 01mUnited Airlines
Sat 8/238:20 amBOI - RDU
1 stop6h 44mUnited Airlines
Deal found 7/3$315
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Sun 8/179:27 amRDU - GEG
2 stops26h 38mMultiple Airlines
Sun 8/243:08 pmGEG - RDU
2 stops24h 43mMultiple Airlines
Deal found 7/3$324

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Idaho 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 July 3, 2025.
Use the filters below to find and compare flights from Raleigh to Idaho that are best for you.

Fly from

Raleigh

Fly to

Idaho

Route

Depart

Return

Price

RaleighJackson

RDU - JAC

RDUJAC

Raleigh-Durham

Sun 9/7

6:00 am-11:27 am

1 stop7h 27m

Jackson Hole

Fri 9/12

3:25 pm-11:43 pm

1 stop6h 18m

$219

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Wed 8/27

6:30 pm-11:00 pm

1 stop6h 30m

Boise Air Term. Gowen Fld

Sun 8/31

3:06 pm-11:49 pm

1 stop6h 43m

$276

RaleighJackson

RDU - JAC

RDUJAC

Raleigh-Durham

Tue 9/9

3:06 pm-7:53 pm

1 stop6h 47m

Jackson Hole

Tue 9/16

7:30 am-5:43 pm

1 stop8h 13m

$277

RaleighSpokane

RDU - GEG

RDUGEG

Raleigh-Durham

Sat 9/27

7:45 am-1:55 pm

1 stop9h 10m

Spokane

Tue 9/30

1:18 pm-11:58 pm

1 stop7h 40m

$281

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Tue 8/12

5:00 pm-11:05 pm

1 stop8h 05m

Boise Air Term. Gowen Fld

Thu 8/14

1:10 pm-9:20 pm

1 stop6h 10m

$304

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Sat 8/16

7:36 am-3:04 pm

1 stop9h 28m

Boise Air Term. Gowen Fld

Sat 8/23

7:17 pm-6:00 am

1 stop8h 43m

$306

RaleighJackson

RDU - JAC

RDUJAC

Raleigh-Durham

Mon 11/3

6:00 am-1:17 pm

2 stops9h 17m

Jackson Hole

Sun 11/9

2:40 pm-10:45 pm

1 stop6h 05m

$308

RaleighSpokane

RDU - GEG

RDUGEG

Raleigh-Durham

Wed 8/27

5:25 am-11:39 am

1 stop9h 14m

Spokane

Tue 9/2

12:29 pm-12:38 am

1 stop9h 09m

$310

RaleighSpokane

RDU - GEG

RDUGEG

Raleigh-Durham

Mon 8/25

7:10 pm-11:00 pm

1 stop6h 50m

Spokane

Sat 9/6

12:10 pm-11:15 pm

1 stop8h 05m

$312

RaleighBoise

RDU - BOI

RDUBOI

Raleigh-Durham

Tue 8/12

12:12 pm-9:43 pm

2 stops11h 31m

Boise Air Term. Gowen Fld

Thu 8/14

1:36 pm-11:56 pm

2 stops8h 20m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 54 results
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Best time to book a flight from Raleigh to Idaho

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

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

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

Find hourly flight availability from Raleigh to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Raleigh to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

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

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

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
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

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
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

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 Idaho. 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 from for flights from Raleigh to Idaho?

    Located just 11.1 mi from the city center, Raleigh-Durham (RDU) is the airport most travelers will use when flying to Idaho from Raleigh.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $113. Hawaiian Airlines flights start at $132 while deals on Delta start at $144 one-way.

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

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

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

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

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

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

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

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

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

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Alternative routes for Raleigh to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Raleigh to Idaho

Discover the top 4 airlines that operate flights from Raleigh to Idaho. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$279Average$711FlexibilityNo cancel feeOn-time69%
DeltaCheapest$289Average$650FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$311Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$372Average$436FlexibilityNo cancel feeOn-time63%

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