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$564+ Cheap flights from Wilmington to Boise (ILM - BOI)

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BOI
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(United Airlines)

Popular in

November

Cheapest in

August

Average price

$559
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 Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 26, 2025.

This United Airlines deal was found by Cheapflights users on 3/25. 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 4/96:00 amILM - BOI
2 stops15h 14mUnited Airlines
Sun 4/137:30 amBOI - ILM
2 stops14h 02mUnited Airlines
Deal found 3/25$564
This American Airlines deal was found by Cheapflights users on 3/26. 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 5/163:17 pmILM - BOI
2 stops10h 15mAmerican Airlines
Fri 5/231:38 pmBOI - ILM
1 stop7h 09mAmerican Airlines
Deal found 3/26$677
This Delta deal was found by Cheapflights users on 3/26. 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 5/166:00 amILM - BOI
1 stop8h 08mDelta
Fri 5/2311:59 pmBOI - ILM
1 stop7h 36mDelta
Deal found 3/26$749

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 March 26, 2025.
Use the filters below to find and compare flights from Wilmington to Boise that are best for you.

Fly from

Wilmington

Fly to

Boise

Route

Depart

Return

Price

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Wed 4/9

6:00 am-7:14 pm

2 stops15h 14m

Boise Air Term. Gowen Fld

Sun 4/13

7:30 am-11:32 pm

2 stops14h 02m

$564

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 5/16

3:17 pm-11:32 pm

2 stops10h 15m

Boise Air Term. Gowen Fld

Fri 5/23

1:38 pm-10:47 pm

1 stop7h 09m

$677

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 5/16

6:00 am-12:08 pm

1 stop8h 08m

Boise Air Term. Gowen Fld

Fri 5/23

11:59 pm-9:35 am

1 stop7h 36m

$749

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 4/18

11:31 am-10:17 pm

2 stops12h 46m

$710

WilmingtonBoise

ILM - BOI

ILMBOI

Wilmington New Hanover County

Fri 4/18

4:35 pm-4:21 pm

3 stops25h 46m

$1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Boise

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

Currently, October is the cheapest month in which you can book a flight from Wilmington to Boise (average of $314). Flying from Wilmington to Boise in June is currently the most expensive (average of $421). 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.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 March 26, 2025.
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Cheapflights users have booked flights from Wilmington to Boise round-trip from $564. Other airlines that can offer you cheap pricing are American Airlines, from $677, and Delta, from $749. These flights start at 14% lower than the current average price 3 months from now.

  • 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.

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

    Currently, October is the cheapest month in which you can book a flight from Wilmington to Boise (average of $314). Flying from Wilmington to Boise in June is currently the most expensive (average of $421). 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 Wilmington?

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

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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$758FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$554FlexibilityNo cancel feeOn-time71%
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