HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helena

$119+ Cheap flights from Helena

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — DEN
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find flights from Helena within your budget

 
Find flights departing from Helena that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 18, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Fri 5/22

4:43 pm-5:33 pm

Nonstop1h 50m

Seattle/Tacoma Intl

Sun 5/24

1:30 pm-4:06 pm

Nonstop1h 36m

$197

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Sat 5/9

1:03 pm-4:44 pm

1 stop4h 41m

Seattle/Tacoma Intl

Sun 5/10

5:30 am-12:23 pm

1 stop5h 53m

$197
Quickest round-trip

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Tue 5/5

6:22 pm-7:09 pm

Nonstop1h 47m

Seattle/Tacoma Intl

Sat 5/9

3:07 pm-5:45 pm

Nonstop1h 38m

$207

HelenaDenver

HLN - DEN

HLNDEN

Helena

Fri 10/2

5:20 pm-7:29 pm

Nonstop2h 09m

Denver Intl

Sun 10/4

7:07 pm-8:59 pm

Nonstop1h 52m

$269

HelenaDenver

HLN - DEN

HLNDEN

Helena

Sat 5/16

5:45 am-9:22 am

1 stop3h 37m

Denver Intl

Wed 5/20

7:55 am-12:23 pm

1 stop4h 28m

$289

HelenaDenver

HLN - DEN

HLNDEN

Helena

Thu 5/14

2:30 pm-4:39 pm

Nonstop2h 09m

Denver Intl

Mon 5/18

7:43 pm-9:46 pm

Nonstop2h 03m

$304

HelenaPortland

HLN - PDX

HLNPDX

Helena

Sat 5/23

4:43 pm-9:28 pm

1 stop5h 45m

Portland

Tue 5/26

5:00 am-4:06 pm

1 stop10h 06m

$309

HelenaPortland

HLN - PDX

HLNPDX

Helena

Sat 5/16

5:45 am-8:52 am

1 stop4h 07m

Portland

Sat 5/23

5:45 am-12:23 pm

1 stop5h 38m

$309

HelenaLas Vegas

HLN - LAS

HLNLAS

Helena

Sat 5/16

5:45 am-8:54 am

1 stop4h 09m

Las Vegas Harry Reid Intl

Sat 5/23

6:10 am-12:23 pm

1 stop5h 13m

$319

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Sat 5/9

6:22 pm-7:09 pm

Nonstop1h 47m

Seattle/Tacoma Intl

Tue 5/12

3:07 pm-5:45 pm

Nonstop1h 38m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Compare providers for flights from 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 Helena in April
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: Among all the travel providers offering deals on flights from Helena, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Helena made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Helena. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Helena. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Helena

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

Travel insights for flights from Helena

Get recent, data-driven insights about flights from Helena including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Helena?

Use this chart to determine the optimal time to book a round-trip flight from Helena to Denver. Price data was last updated on April 10, 2026.

To ensure you get the cheapest price possible for a flight from Helena, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Helena (average of $245). Flying from Helena in April will prove the most costly (average of $468). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Helena?

For flights departing from Helena check dates and pricing for the following: United Airlines. This airline departs to the following popular destinations: Denver.

United Airlines
United Airlines
From $209
Delta
Delta
From $178
Alaska Airlines
Alaska Airlines
From $137
Hawaiian Airlines
Hawaiian Airlines
From $119

What are popular destinations to fly to from Helena?

Some of the most frequent flights departing from Helena everyday are: Salt Lake City (25 flights per day), Seattle (20 flights per day), and Denver (14 flights per day).

Denver Intl
Denver Intl
From $174
Salt Lake City
Salt Lake City
From $184
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $137

What is the cheapest place to fly to from Helena?

The cheapest city to fly to from Helena is Seattle/Tacoma Intl, with prices starting at $137. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $137
Denver Intl
Denver Intl
From $174
Salt Lake City
Salt Lake City
From $184

Airline reviews for flights from Helena

Read reviews and ratings of airlines operating flights from Helena. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Helena travel. Please note that the reviews are sourced from user searches and were last updated on April 18, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Peruse reviews from past customers who have flown United Airlines from Helena to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,605 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,605 reviews
United Airlines
7.4
Good
9,605 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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.

Related info for your journey

Access useful and relevant information related to your journey from Helena. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 18, 2026.

  • What are the most popular destinations to fly to from Helena?

    This month, the top selected destinations from Helena are Seattle, Las Vegas, Denver. Throughout the year, Denver, Seattle, Phoenix Sky Harbor Intl Airport are some of the top choices made by users flying from Helena.

  • What is the cheapest flight from Helena to anywhere?

    Users have flown out of Helena for as low as $137 to Seattle (prices may vary depending on the airline and departure time). On average, users have booked flights for $390 to fly from Helena.

  • What are the cheapest airlines flying from Helena to anywhere?

    Over the past few days, we've found that Hawaiian Airlines, Alaska Airlines, and Delta have the cheapest prices from Helena. Hawaiian Airlines flights from Helena to Seattle/Tacoma Intl ($119), Alaska Airlines flights from Helena to Kahului ($137), and Delta flights from Helena to Albuquerque ($178).

  • What is the cheapest premium economy flight from Helena?

    Options for some of the cheapest premium economy flights from Helena we have found on Cheapflights are as follows:
    Fly from Helena to Salt Lake City starting at $453
    Fly from Helena to Seattle starting at $1,480
    Fly from Helena to Denver starting at $1,984

  • What is the cheapest first class flight from Helena?

    If you’re looking for a cheap first-class flight from Helena, consider Denver. Prices start at $1,099 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Helena?

    January is currently the cheapest month to fly from Helena. At this moment in time April is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

See more FAQs

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.