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Helena

$109+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SEA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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What to know about flights from Helena

Discover essential information about flights departing from Helena, including flight schedules, destinations, airlines operating at the Helena airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated July 29, 2025.

Cheapest one-way flight

$168

Cheapest round-trip flight

$228

Cheapest airline

Delta

Most popular destination

Denver Intl (DEN)

Good round-trip deal

$366 or less

Good one-way deal

$163 or less
The cheapest one-way flight from Helena is currently to Salt Lake City.
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The cheapest round-trip flight from Helena is currently to Salt Lake City.
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On average, Delta currently has the cheapest one-way flight from Helena (avg. price of $509).
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Denver Intl (DEN) is currently the most popular flight destination from Helena (average round-trip price of $408).
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Price to beat on a round-trip flight from Helena.
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Price to beat on a one-way flight from Helena.
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Find flights from Helena

Cheapest flights from Helena
Explore the most affordable flight options available from Helena. Find the lowest fares based on data from user searches, with prices last updated on July 29, 2025.

Wed 9/244:02 pmHLN - SEA
Nonstop1h 48mHawaiian Airlines
Sat 9/2712:46 pmSEA - HLN
Nonstop1h 35mHawaiian Airlines
Deal found 7/27$177
Wed 9/244:02 pmHLN - SEA
Nonstop1h 48mAlaska Airlines
Sun 9/2812:46 pmSEA - HLN
Nonstop1h 35mAlaska Airlines
Deal found 7/27$198
Fri 8/225:50 amHLN - DEN
1 stop3h 24mDelta
Tue 8/263:45 pmDEN - HLN
1 stop6h 28mDelta
Deal found 7/27$229
Tue 8/261:00 pmHLN - LAS
1 stop4h 14mDelta
Sat 8/305:20 pmLAS - HLN
1 stop3h 53mDelta
Deal found 7/28$279
Mon 9/155:20 pmHLN - DEN
Nonstop2h 06mUnited Airlines
Thu 10/212:10 pmDEN - HLN
Nonstop1h 59mUnited Airlines
Deal found 7/29$279
Tue 8/264:02 pmHLN - LAS
1 stop6h 25mAlaska Airlines
Sat 8/304:13 pmLAS - HLN
2 stops22h 08mAlaska Airlines
Deal found 7/28$305
Tue 8/264:02 pmHLN - LAS
1 stop6h 25mHawaiian Airlines
Sat 8/307:50 amLAS - HLN
1 stop6h 31mHawaiian Airlines
Deal found 7/26$306
Wed 9/245:45 amHLN - SEA
2 stops15h 30mDelta
Sat 9/275:30 amSEA - HLN
1 stop5h 50mDelta
Deal found 7/27$307
Mon 9/154:02 pmHLN - DEN
1 stop6h 00mHawaiian Airlines
Thu 10/28:00 amDEN - HLN
1 stop7h 21mHawaiian Airlines
Deal found 7/27$318
Fri 10/31:00 pmHLN - SLC
Nonstop1h 30mDelta
Sun 10/58:45 pmSLC - HLN
Nonstop1h 29mDelta
Deal found 7/28$319
Sun 8/244:02 pmHLN - SLC
1 stop5h 47mAlaska Airlines
Sun 8/319:15 amSLC - HLN
1 stop6h 06mAlaska Airlines
Deal found 7/26$324
Wed 9/245:20 pmHLN - SEA
1 stop6h 39mUnited Airlines
Sat 9/275:00 amSEA - HLN
1 stop7h 14mUnited Airlines
Deal found 7/27$327

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 July 29, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Seattle

Route

Depart

Return

Price

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Wed 9/24

4:02 pm-4:50 pm

Nonstop1h 48m

Seattle/Tacoma Intl

Sat 9/27

12:46 pm-3:21 pm

Nonstop1h 35m

$177

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Wed 9/24

4:02 pm-4:50 pm

Nonstop1h 48m

Seattle/Tacoma Intl

Sun 9/28

12:46 pm-3:21 pm

Nonstop1h 35m

$198

HelenaDenver

HLN - DEN

HLNDEN

Helena

Fri 8/22

5:50 am-9:14 am

1 stop3h 24m

Denver Intl

Tue 8/26

3:45 pm-10:13 pm

1 stop6h 28m

$229

HelenaDenver

HLN - DEN

HLNDEN

Helena

Mon 9/15

5:20 pm-7:26 pm

Nonstop2h 06m

Denver Intl

Thu 10/2

12:10 pm-2:09 pm

Nonstop1h 59m

$279

HelenaLas Vegas

HLN - LAS

HLNLAS

Helena

Tue 8/26

1:00 pm-4:14 pm

1 stop4h 14m

Las Vegas Harry Reid Intl

Sat 8/30

5:20 pm-10:13 pm

1 stop3h 53m

$279

HelenaLas Vegas

HLN - LAS

HLNLAS

Helena

Tue 8/26

4:02 pm-9:27 pm

1 stop6h 25m

Las Vegas Harry Reid Intl

Sat 8/30

4:13 pm-3:21 pm

2 stops22h 08m

$305

HelenaLas Vegas

HLN - LAS

HLNLAS

Helena

Tue 8/26

4:02 pm-9:27 pm

1 stop6h 25m

Las Vegas Harry Reid Intl

Sat 8/30

7:50 am-3:21 pm

1 stop6h 31m

$306

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Wed 9/24

5:45 am-8:15 pm

2 stops15h 30m

Seattle/Tacoma Intl

Sat 9/27

5:30 am-12:20 pm

1 stop5h 50m

$307

HelenaDenver

HLN - DEN

HLNDEN

Helena

Mon 9/15

4:02 pm-10:02 pm

1 stop6h 00m

Denver Intl

Thu 10/2

8:00 am-3:21 pm

1 stop7h 21m

$318

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

Fri 10/3

1:00 pm-2:30 pm

Nonstop1h 30m

Salt Lake City

Sun 10/5

8:45 pm-10:14 pm

Nonstop1h 29m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 55 results
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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.

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

Currently, June is the cheapest month in which you can book a flight from Helena (average of $128). Flying from Helena in December will prove the most costly (average of $207). 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: Alaska Airlines, Delta, Hawaiian Airlines. These airlines depart to the following popular destinations: Seattle.

Delta
Delta
From $177
United Airlines
United Airlines
From $236
Alaska Airlines
Alaska Airlines
From $196
Hawaiian Airlines
Hawaiian Airlines
From $149

What are popular destinations to fly to from Helena?

Some of the most frequent flights departing from Helena everyday are: Salt Lake City (31 flights per day), Denver (21 flights per day), and Seattle (12 flights per day).

Denver Intl
Denver Intl
From $223
Salt Lake City
Salt Lake City
From $168
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $104

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 $104. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $104
Salt Lake City
Salt Lake City
From $168
Denver Intl
Denver Intl
From $223

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 July 29, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Peruse reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

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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 July 29, 2025.

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

    This month, the top selected destinations from Helena are Denver, Seattle, Las Vegas. 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 $104 to Seattle (prices may vary depending on the airline and departure time). On average, users have booked flights for $989 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, Delta, and Alaska Airlines have the cheapest prices from Helena. Hawaiian Airlines flights from Helena to Seattle/Tacoma Intl ($149), Delta flights from Helena to Albuquerque ($177), and Alaska Airlines flights from Helena to Anchorage ($196).

  • 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 $623
    Fly from Helena to Seattle starting at $1,480
    Fly from Helena to Denver starting at $1,982

  • 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 $898 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Helena?

    June is currently the cheapest month to fly from Helena. At this moment in time December 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.

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