Which airports can I use when flying from Wilmington to Helena?

Flights from Wilmington to Helena usually depart from Wilmington New Hanover County (ILM) and arrive at Helena (HLN).

Do I need a passport to fly from Wilmington to Helena?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Wilmington to Helena changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $744 to $1,401. That means the highest observed fare was about 88% higher than the lowest one.

What is the time difference between Wilmington and Helena?

Helena is 2 hours behind Wilmington (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Helena Airport (HLN)?

Helena Airport (HLN) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Hertz • Avis • National

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Flight Deals

Cheap Flights from Wilmington to Helena (ILM-HLN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Wilmington to Helena

Tue, Sep 29 - Sat, Oct 3

12:45 pm - 9:18 pmILM Wilmington New Hanover County-HLN Helena

10h 33m2 stops Newark Denver Intl

6:25 am - 3:19 pmHLN Helena-ILM Wilmington New Hanover County

6h 54m1 stop Denver Intl

$744United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 8:59 pmILM Wilmington New Hanover County-HLN Helena

34h 45m2 stops Newark Denver Intl

7:00 am - 11:33 amHLN Helena-ILM Wilmington New Hanover County

26h 33m2 stops Denver Intl Newark

$888United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 8:59 pmILM Wilmington New Hanover County-HLN Helena

34h 45m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m2 stops Denver Intl Newark

$902United Airlines

Tue, Sep 29 - Sat, Oct 3

12:45 pm - 9:18 pmILM Wilmington New Hanover County-HLN Helena

10h 33m2 stops Newark Denver Intl

2:30 pm - 10:59 pmHLN Helena-ILM Wilmington New Hanover County

30h 29m2 stops Denver Intl Newark

$947United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 8:59 pmILM Wilmington New Hanover County-HLN Helena

34h 45m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m2 stops Denver Intl Newark

$961United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 1:27 pmILM Wilmington New Hanover County-HLN Helena

27h 13m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m3 stops Denver Intl Pittsburgh Newark

$971United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 1:27 pmILM Wilmington New Hanover County-HLN Helena

27h 13m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m3 stops Denver Intl Pittsburgh Newark

$1,012United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 8:59 pmILM Wilmington New Hanover County-HLN Helena

34h 45m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m3 stops Denver Intl Pittsburgh Newark

$1,026United Airlines

Fri, Jan 8 - Tue, Jan 12

12:14 pm - 8:59 pmILM Wilmington New Hanover County-HLN Helena

34h 45m2 stops Newark Denver Intl

2:30 pm - 11:59 pmHLN Helena-ILM Wilmington New Hanover County

31h 29m3 stops Denver Intl Pittsburgh Newark

$1,035United Airlines

Tue, Sep 29 - Sat, Oct 3

6:00 am - 9:18 pmILM Wilmington New Hanover County-HLN Helena

17h 18m3 stops Newark Washington, D.C. Dulles Intl Denver Intl

6:25 am - 10:59 pmHLN Helena-ILM Wilmington New Hanover County

14h 34m2 stops Denver Intl Newark

$1,401United Airlines

Booking Insights

Price, demand and travel trends for Wilmington to Helena flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Wilmington to Helena with more confidence.

What is the cheapest airline to fly from Wilmington to Helena?

United Airlines ($744) offered the cheapest round-trip ticket from Wilmington to Helena in the last 5 days.

Find deals

When to book flights from Wilmington to Helena

Are your dates flexible? Find out the best times to travel from Wilmington to Helena based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Wilmington to Helena?
Flights from Wilmington to Helena usually depart from Wilmington New Hanover County (ILM) and arrive at Helena (HLN).
Do I need a passport to fly from Wilmington to Helena?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Wilmington to Helena changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $744 to $1,401. That means the highest observed fare was about 88% higher than the lowest one.
What is the time difference between Wilmington and Helena?
Helena is 2 hours behind Wilmington (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Helena Airport (HLN)?
Helena Airport (HLN) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
• Budget
• Enterprise Rent-A-Car
• Hertz
• Avis
• National

If you're arriving late at night and need somewhere to stay, check out these hotels close to Helena Airport.
- Days Inn by Wyndham Helena
- Baymont by Wyndham Helena
- Americas Best Value Inn & Suites Helena

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ILM - HLN

$744 Find Cheap Flights from Wilmington to Helena - Compare and Save

Everything you should know

Cheap Flights from Wilmington to Helena (ILM-HLN)

Recent round-trip flight deals from Wilmington to Helena

Recent one-way flight deals from Wilmington to Helena

Price, demand and travel trends for Wilmington to Helena flights

What is the cheapest airline to fly from Wilmington to Helena?

When to book flights from Wilmington to Helena

Your Wilmington to Helena flight questions, answered

Your guide to booking Wilmington to Helena flights

More options for your flight from Wilmington to Helena

Complete your trip to Helena with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Wilmington to Helena

Find direct flights to and from Wilmington and Helena

Flights from domestic origins to Helena

Flights to other popular destinations