HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$406+ Cheap flights from Wilmington to Boise (ILM - BOI)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BOI
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to Boise with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wilmington to Boise

Cheapest flights from Wilmington to Boise
Explore the most affordable flight options available from Wilmington to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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 9/252:21 pm
ILM
-
BOI
2 stops11h 37m
Delta
Mon 9/2811:35 pm
BOI
-
ILM
1 stop8h 04m
Delta
Deal found 6/8$526
This American Airlines deal was found by Cheapflights users on 6/8. 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 9/254:25 pm
ILM
-
BOI
1 stop8h 02m
American Airlines
Mon 9/281:50 pm
BOI
-
ILM
1 stop7h 06m
American Airlines
Deal found 6/8$632
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/27:00 am
ILM
-
BOI
2 stops12h 58m
United Airlines
Sat 9/512:24 pm
BOI
-
ILM
1 stop25h 13m
United Airlines
Deal found 6/8$650
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 7/55:47 am
ILM
-
BOI
1 stop9h 07m
Delta
Sun 7/1211:10 pm
BOI
-
ILM
1 stop8h 30m
Delta
Deal found 6/7$670

Find flight deals from Wilmington to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$526
(Delta)

One-way from

$406
(Kiwi.com)
Provider with most accurate pricing for Wilmington New Hanover County-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Boise Air Term. Gowen Fld flights.
Search Deals
From Wilmington New Hanover County to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Wilmington New Hanover County to Boise Air Term. Gowen Fld
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Boise 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 June 10, 2026.
Use the filters below to find and compare flights from Wilmington to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 9/25

2:21 pm-11:58 pm

2 stops11h 37m

Boise Air Term. Gowen Fld

Mon 9/28

11:35 pm-9:39 am

1 stop8h 04m

$526
Quickest round-trip

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 9/25

4:25 pm-10:27 pm

1 stop8h 02m

Boise Air Term. Gowen Fld

Mon 9/28

1:50 pm-10:56 pm

1 stop7h 06m

$632

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Wed 9/2

7:00 am-5:58 pm

2 stops12h 58m

Boise Air Term. Gowen Fld

Sat 9/5

12:24 pm-3:37 pm

1 stop25h 13m

$650

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Sun 7/5

5:47 am-12:54 pm

1 stop9h 07m

Boise Air Term. Gowen Fld

Sun 7/12

11:10 pm-9:40 am

1 stop8h 30m

$670
Cheapest one-way

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Tue 6/30

4:38 pm-12:30 pm

3 stops45h 52m

$406
Quickest one-way

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Tue 6/30

6:50 am-3:06 pm

1 stop10h 16m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first

Compare providers for flights from Wilmington to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Boise in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wilmington to Boise

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

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Wilmington to Boise. 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
8,398 reviews

Overall

7.9

Food

7.2

Comfort

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,398 reviews
Delta
7.9
Good
8,398 reviews

Overall

7.9

Food

7.2

Comfort

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,639 reviews
Delta
7.9
Good
8,398 reviews

Overall

7.9

Food

7.2

Comfort

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from Wilmington to Boise?

    Delta can get you from Wilmington to Boise in just under 11h 37m. Your travel time can differ by up to . Wilmington and Boise are separated by a distance of 2135 mi.

  • What are the cheapest airlines flying from Wilmington to Boise round-trip?

    Cheapflights users have booked flights from Wilmington to Boise round-trip from $224. Another airline that can offer you cheap pricing is American Airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington to Boise 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Meridian
Nampa
Caldwell
Ontario
McCall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Wilmington to Boise

Discover the top 2 airlines that operate flights from Wilmington to Boise. 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 June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$467FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$504FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights