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Helena

Find cheap United Airlines flights to Helena

RDU — HLN
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find United Airlines flight deals to Helena

Cheapest United Airlines flights from USA to Helena
Explore the most affordable United Airlines flight options available from USA to Helena. Find the lowest fares with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/217:30 pm
DEN
-
HLN
Nonstop2h 00m
United Airlines
Fri 8/286:15 am
HLN
-
DEN
Nonstop2h 10m
United Airlines
Deal found 7/24$279
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 8/77:18 pm
DEN
-
HLN
Nonstop2h 02m
United Airlines
Tue 8/112:35 pm
HLN
-
DEN
Nonstop2h 10m
United Airlines
Deal found 7/23$319
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 8/147:30 pm
DEN
-
HLN
Nonstop2h 00m
United Airlines
Sun 8/166:15 am
HLN
-
DEN
Nonstop2h 10m
United Airlines
Deal found 7/23$329

Flights to Helena with United Airlines at a glance

Find detailed information about United Airlines flights from USA to Helena. Explore the options provided by United Airlines to plan your journey from USA to Helena. Data last updated July 27, 2026.

Popular in

April

Cheapest in

December

Average price

$385

Round-trip from

$279

One-way from

$190
Highest demand for flights to Helena with United Airlines; 7% potential price increase.
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Best time to find cheap flights to Helena with United Airlines; 5% potential price drop.
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Average price for flights to Helena with United Airlines (round-trip).
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United Airlines
  • United Airlines
  • 8/21-8/28
  • Nonstop
  • 4h 10m total
  • USA to Helena
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United Airlines
  • United Airlines
  • 8/30
  • 2 total stops
  • 10h 30m total
  • USA to Helena
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Cheapflights Insights

Find cheap United Airlines flights to Helena

How long is the flight to Helena with United Airlines?

On average, United Airlines flights from the United States to Helena take 5 hours 1 minute. Flights to Helena from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

United Airlines weekly flight availability to Helena

The most flights to Helena operated by United Airlines are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

FAQs about flights to Helena with United Airlines

  • Which airport do United Airlines flights arrive at when travelling to Helena?

    United Airlines flights on this route tend to land at Helena Airport.

  • Is United Airlines the cheapest airline for a flight to Helena?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Helena tends to be with Alaska Airlines.

  • Are there alternative airlines other than United Airlines that fly to Helena?

    Delta and Alaska Airlines all fly to Helena and offer an alternative to United Airlines.

  • How much is a flight to Helena with United Airlines?

    The average price for a return flight with United Airlines is $570; with a one-way flight around $311.

See more FAQs

Reviews of United Airlines

See what Cheapflights users have to say about their United Airlines experience.
United Airlines
7.4
Good
10,000 reviews
Overview

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Popular United Airlines flights

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