How long is the flight from Wilmington to Helena?

There are many flights that can get you from Wilmington to Helena in 18h 29m. Fly via United Airlines or Delta to get the fastest option. The distance between Wilmington and Helena is about 1963 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

If weather is an important factor for your trip to Helena, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

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

When flying from Wilmington to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Wilmington-Helena flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wilmington-Helena flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Wilmington-Helena flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Wilmington-Helena flights, Cheapflights users trust eDreams the most. eDreams 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-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Wilmington to Helena?

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

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

Yes. Cheapflights offers flight deals from Wilmington to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$562+ Flights from Wilmington to Helena

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Find flight deals from Wilmington to Helena

Cheapest flights from Wilmington to Helena
Explore the most affordable flight options available from Wilmington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

sáb. 11/156:00 amILM - HLN

2 stops33h 27mUnited Airlines

mar. 11/186:40 amHLN - ILM

2 stops15h 10mUnited Airlines

Deal found 11/12

$778

jue. 11/276:25 amILM - HLN

2 stops33h 02mUnited Airlines

lun. 12/12:22 pmHLN - ILM

2 stops31h 32mUnited Airlines

Deal found 11/12

$948

Best flights from Wilmington to Helena
Discover carefully curated flight deals from Wilmington to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 13, 2025.

mar. 1/64:26 pmILM - HLN

2 stops23h 15mUnited Airlines

vie. 1/92:27 pmHLN - ILM

2 stops31h 30mUnited Airlines

Deal found 11/11

$590

vie. 3/66:00 amILM - HLN

2 stops18h 29mDelta

mar. 3/1012:50 pmHLN - ILM

2 stops18h 47mDelta

Deal found 11/11

$648

jue. 11/276:25 amILM - HLN

2 stops33h 02mUnited Airlines

lun. 12/12:22 pmHLN - ILM

2 stops31h 32mUnited Airlines

Deal found 11/12

$948

Last-minute flights from Wilmington to Helena
Discover last-minute flight deals from Wilmington to Helena. Data last updated noviembre 13, 2025 and is based on user searches.

sáb. 11/156:00 amILM - HLN

2 stops33h 27mUnited Airlines

mar. 11/186:40 amHLN - ILM

2 stops15h 10mUnited Airlines

Deal found 11/12

$778

jue. 11/276:25 amILM - HLN

2 stops33h 02mUnited Airlines

lun. 12/12:22 pmHLN - ILM

2 stops31h 32mUnited Airlines

Deal found 11/12

$948

One-way flights from Wilmington to Helena
Search for one-way flight options from Wilmington to Helena. Find affordable one-way fares based on user searches. Data last updated noviembre 13, 2025.

lun. 12/86:00 amILM - HLN

2 stops17h 22mUnited Airlines

Deal found 11/12

$562

Cheap flight deals from Wilmington to Helena

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$590 (United Airlines)
One-way from	$562 (United Airlines)

Provider with most accurate pricing for Wilmington New Hanover County-Helena flight deals.

Search Deals

Provider most trusted by Cheapflights users for Wilmington New Hanover County-Helena flights.

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From Wilmington New Hanover County to Helena

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One-way flight from Wilmington New Hanover County to Helena

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Fly from

Fly to

Route

Depart

Return

Price

WilmingtonHelena

ILM - HLN

ILMHLN

Wilmington New Hanover County

mar. 1/6

4:26 pm-1:41 pm

2 stops23h 15m

Helena

vie. 1/9

2:27 pm-11:57 pm

2 stops31h 30m

$590

WilmingtonHelena

ILM - HLN

ILMHLN

Wilmington New Hanover County

vie. 3/6

6:00 am-10:29 pm

2 stops18h 29m

Helena

mar. 3/10

12:50 pm-9:37 am

2 stops18h 47m

$648

WilmingtonHelena

ILM - HLN

ILMHLN

Wilmington New Hanover County

jue. 11/27

6:25 am-1:27 pm

2 stops33h 02m

Helena

lun. 12/1

2:22 pm-11:54 pm

2 stops31h 32m

$948

WilmingtonHelena

ILM - HLN

ILMHLN

Wilmington New Hanover County

lun. 12/8

3:42 pm-1:47 pm

2 stops24h 05m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Wilmington to Helena

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Helena in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*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-Helena flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wilmington-Helena flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Wilmington-Helena flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Wilmington-Helena flights, Cheapflights users trust eDreams the most. eDreams 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-Helena 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 Helena

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

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

Currently, December is the cheapest month in which you can book a flight from Wilmington to Helena (average of $141). Flying from Wilmington to Helena in May is currently the most expensive (average of $567). 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.

Related info for your journey

How long is the flight from Wilmington to Helena?
There are many flights that can get you from Wilmington to Helena in 18h 29m. Fly via United Airlines or Delta to get the fastest option. The distance between Wilmington and Helena is about 1963 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Wilmington to Helena that include hotel bookings?
Yes. In addition to deals on Wilmington to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Helena.
Can I find deals for business class flights from Wilmington to Helena?
Yes. Cheapflights offers flight deals from Wilmington to Helena 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 Helena?
Currently, December is the cheapest month in which you can book a flight from Wilmington to Helena (average of $141). Flying from Wilmington to Helena in May is currently the most expensive (average of $567). 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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$562+ Cheap flights from Wilmington to Helena (ILM - HLN)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to Helena with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Wilmington to Helena

Cheapest flights from Wilmington to HelenaExplore the most affordable flight options available from Wilmington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

Explore the most affordable flight options available from Wilmington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

Cheap flight deals from Wilmington to Helena

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Helena that are best for you.

Compare providers for flights from Wilmington to Helena

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 Helena in November.

Best time to book a flight from Wilmington to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Wilmington with our price prediction graph.

Cheapflights Insights

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

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

Related info for your journey

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

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

How can I find direct flights from Wilmington to Helena?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wilmington to Helena

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Cheapest flights from Wilmington to Helena
Explore the most affordable flight options available from Wilmington to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.