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$309+ Cheap flights from Wilmington (ILM) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BOI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Wilmington to Idaho

Keep the following information in mind while searching for Wilmington to Idaho flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(American Airlines)
Provider with most accurate pricing for Wilmington New Hanover County-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Wilmington New Hanover County-Boise Air Term. Gowen Fld flights.
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From Wilmington New Hanover County to Idaho
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Find flight deals from Wilmington to Idaho

Cheapest flights from Wilmington to Idaho
Explore the most affordable flight options available from Wilmington to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

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.
Fri 12/56:18 amILM - BOI
1 stop8h 09mAmerican Airlines
Sun 12/71:25 pmBOI - ILM
1 stop7h 13mAmerican Airlines
Deal found 10/29$309
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.
Fri 12/56:00 amILM - BOI
1 stop8h 54mDelta
Sun 12/79:00 amBOI - ILM
2 stops12h 17mDelta
Deal found 10/29$314
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amILM - BOI
2 stops10h 18mDelta
Sun 12/72:04 pmBOI - ILM
1 stop7h 13mDelta
Deal found 10/30$354
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.
Thu 11/136:20 amILM - JAC
1 stop8h 09mAmerican Airlines
Mon 11/171:06 pmJAC - ILM
1 stop7h 29mAmerican Airlines
Deal found 10/29$379
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 11/126:20 amILM - BOI
1 stop8h 15mAmerican Airlines
Sun 11/161:25 pmBOI - ILM
1 stop7h 10mAmerican Airlines
Deal found 10/29$389
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 12/36:18 amILM - BOI
1 stop8h 15mAmerican Airlines
Sun 12/71:25 pmBOI - ILM
1 stop7h 13mAmerican Airlines
Deal found 10/29$407
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 11/122:23 pmILM - BOI
2 stops12h 12mDelta
Sun 11/167:45 pmBOI - ILM
2 stops11h 53mDelta
Deal found 10/29$419
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 12/116:00 amILM - GEG
1 stop9h 02mDelta
Tue 12/161:12 pmGEG - ILM
1 stop7h 05mDelta
Deal found 10/28$432
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 11/265:22 pmILM - GEG
1 stop8h 36mAmerican Airlines
Tue 12/26:31 amGEG - ILM
2 stops13h 03mAmerican Airlines
Deal found 10/29$452
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.
Tue 12/210:34 amILM - GEG
2 stops11h 11mAmerican Airlines
Sat 12/65:17 amGEG - ILM
1 stop8h 20mAmerican Airlines
Deal found 10/29$538
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.
Sat 11/156:20 amILM - JAC
1 stop7h 56mAmerican Airlines
Fri 11/211:11 pmJAC - ILM
1 stop7h 24mAmerican Airlines
Deal found 10/29$545
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 11/196:00 amILM - JAC
2 stops11h 25mUnited Airlines
Tue 11/252:40 pmJAC - ILM
2 stops31h 10mUnited Airlines
Deal found 10/29$613

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 October 30, 2025.
Use the filters below to find and compare flights from Wilmington to Idaho that are best for you.

Fly from

Wilmington

Fly to

Idaho

Route

Depart

Return

Price

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 12/5

6:18 am-12:27 pm

1 stop8h 09m

Boise Air Term. Gowen Fld

Sun 12/7

1:25 pm-10:38 pm

1 stop7h 13m

$309

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 12/5

6:00 am-12:54 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

Sun 12/7

9:00 am-11:17 pm

2 stops12h 17m

$314

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Wed 12/3

6:00 am-2:18 pm

2 stops10h 18m

Boise Air Term. Gowen Fld

Sun 12/7

2:04 pm-11:17 pm

1 stop7h 13m

$354

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

Thu 11/13

6:20 am-12:29 pm

1 stop8h 09m

Jackson Hole

Mon 11/17

1:06 pm-10:35 pm

1 stop7h 29m

$379

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Wed 11/12

6:20 am-12:35 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

Sun 11/16

1:25 pm-10:35 pm

1 stop7h 10m

$389

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 2/20

12:15 pm-2:09 pm

2 stops27h 54m

Boise Air Term. Gowen Fld

Tue 2/24

1:43 pm-11:54 pm

1 stop8h 11m

$398

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Wed 12/3

6:18 am-12:33 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

Sun 12/7

1:25 pm-10:38 pm

1 stop7h 13m

$407

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

Sun 1/18

6:00 am-1:30 pm

1 stop9h 30m

Jackson Hole

Sat 1/24

2:40 pm-11:53 pm

1 stop7h 13m

$424

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

Fri 1/23

6:00 am-1:30 pm

1 stop9h 30m

Jackson Hole

Tue 1/27

12:58 pm-11:53 pm

2 stops8h 55m

$429

WilmingtonSpokane

ILM - GEG

ILMGEG

Wilmington New Hanover County

Thu 12/11

6:00 am-12:02 pm

1 stop9h 02m

Spokane

Tue 12/16

1:12 pm-11:17 pm

1 stop7h 05m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 21 results
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Best time to book a flight from Wilmington to Idaho

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

What is the cheapest time of day to fly from ILM to ID?

Find hourly flight availability from Wilmington 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 October 30, 2025.

One of the essential ways to save on airfare from Wilmington to Idaho is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

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 October 30, 2025.
See what other customers who have flown with Delta and American Airlines from Wilmington to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Wilmington 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 Wilmington to Idaho?

    Most people fly from Wilmington New Hanover County (ILM) if they book a flight from Wilmington to Idaho. Wilmington New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.

  • How long is the flight from Wilmington to Idaho?

    There are many flights that can get you from Wilmington to Idaho in 8h 09m. Fly via American Airlines or Delta to get the fastest option. There are 2135 mi between Wilmington and Idaho. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Wilmington to Idaho are Wilmington New Hanover County - Jackson Hole, Wilmington New Hanover County - Boise Air Term. Gowen Fld and Wilmington New Hanover County - Spokane.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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.

See more FAQs

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Top 2 airlines flying from Wilmington to Idaho

Discover the top 2 airlines that operate flights from Wilmington 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$319Average$554FlexibilityNo cancel feeOn-time71%
DeltaCheapest$338Average$658FlexibilityNo cancel feeOn-timeN/A

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