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$280+ Cheap flights from Wilmington (ILM) 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BOI
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$309
(Delta)

One-way from

$280
(Delta)
From Wilmington New Hanover County to Idaho
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One-way flight 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 julio 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. 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. 8/215:34 pmILM - BOI
1 stop6h 55mDelta
dom. 8/2411:39 pmBOI - ILM
1 stop8h 03mDelta
Deal found 7/31$309
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/185:00 pmILM - GEG
1 stop8h 35mAmerican Airlines
mar. 9/236:00 amGEG - ILM
1 stop7h 23mAmerican Airlines
Deal found 7/30$309
This American Airlines deal was found by Cheapflights users on 7/31. 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.
jue. 9/111:29 pmILM - BOI
2 stops12h 06mAmerican Airlines
vie. 9/191:38 pmBOI - ILM
1 stop6h 56mAmerican Airlines
Deal found 7/31$314
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 12/66:53 amILM - JAC
1 stop7h 14mAmerican Airlines
mié. 12/101:54 pmJAC - ILM
1 stop6h 18mAmerican Airlines
Deal found 7/30$379
This Delta deal was found by Cheapflights users on 7/30. 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.
vie. 9/262:36 pmILM - JAC
1 stop7h 28mDelta
sáb. 10/46:57 pmJAC - ILM
2 stops12h 30mDelta
Deal found 7/30$419
This Delta deal was found by Cheapflights users on 7/30. 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.
mar. 9/26:00 amILM - GEG
2 stops10h 48mDelta
mar. 9/96:50 amGEG - ILM
2 stops12h 38mDelta
Deal found 7/30$438
This United Airlines deal was found by Cheapflights users on 7/31. 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. 11/196:00 amILM - JAC
2 stops11h 25mUnited Airlines
mar. 11/252:40 pmJAC - ILM
2 stops31h 10mUnited Airlines
Deal found 7/31$588
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/27:05 amILM - GEG
3 stops16h 58mUnited Airlines
mar. 9/97:23 amGEG - ILM
2 stops13h 01mUnited Airlines
Deal found 7/30$1,056
This United Airlines deal was found by Cheapflights users on 7/31. 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.
lun. 9/87:05 amILM - BOI
3 stops16h 09mUnited Airlines
mié. 9/1010:40 amBOI - ILM
2 stops10h 29mUnited Airlines
Deal found 7/31$1,246

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 julio 31, 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

jue. 8/21

5:34 pm-10:29 pm

1 stop6h 55m

Boise Air Term. Gowen Fld

dom. 8/24

11:39 pm-9:42 am

1 stop8h 03m

$309

WilmingtonSpokane

ILM - GEG

ILMGEG

Wilmington New Hanover County

jue. 9/18

5:00 pm-10:35 pm

1 stop8h 35m

Spokane

mar. 9/23

6:00 am-4:23 pm

1 stop7h 23m

$309

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

jue. 9/11

1:29 pm-11:35 pm

2 stops12h 06m

Boise Air Term. Gowen Fld

vie. 9/19

1:38 pm-10:34 pm

1 stop6h 56m

$314

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

sáb. 12/6

6:53 am-12:07 pm

1 stop7h 14m

Jackson Hole

mié. 12/10

1:54 pm-10:12 pm

1 stop6h 18m

$379

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

vie. 9/26

2:36 pm-8:04 pm

1 stop7h 28m

Jackson Hole

sáb. 10/4

6:57 pm-9:27 am

2 stops12h 30m

$419

WilmingtonSpokane

ILM - GEG

ILMGEG

Wilmington New Hanover County

mar. 9/2

6:00 am-1:48 pm

2 stops10h 48m

Spokane

mar. 9/9

6:50 am-10:28 pm

2 stops12h 38m

$438

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

mié. 11/19

6:00 am-3:25 pm

2 stops11h 25m

Jackson Hole

mar. 11/25

2:40 pm-11:50 pm

2 stops31h 10m

$588

WilmingtonSpokane

ILM - GEG

ILMGEG

Wilmington New Hanover County

mar. 9/2

7:05 am-9:03 pm

3 stops16h 58m

Spokane

mar. 9/9

7:23 am-11:24 pm

2 stops13h 01m

$1,056

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

lun. 9/8

7:05 am-9:14 pm

3 stops16h 09m

Boise Air Term. Gowen Fld

mié. 9/10

10:40 am-11:09 pm

2 stops10h 29m

$1,246

WilmingtonJackson

ILM - JAC

ILMJAC

Wilmington New Hanover County

jue. 9/18

2:36 pm-7:49 pm

1 stop7h 13m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

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 julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington 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 julio 31, 2025.
See what other customers who have flown with Delta, United Airlines, 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
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $280. American Airlines flights start at $315 while deals on United Airlines start at $764 one-way.

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

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

  • 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.

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

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

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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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$319Average$554FlexibilityNo cancel feeOn-time71%
DeltaCheapest$388Average$768FlexibilityNo cancel feeOn-timeN/A

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