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Helena

$129+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Cheapest one-way flight

$169

Cheapest round-trip flight

$177

Cheapest airline

Delta

Most popular destination

Denver Intl (DEN)

Good round-trip deal

$227 or less

Good one-way deal

$184 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 Seattle/Tacoma Intl.
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On average, Delta currently has the cheapest one-way flight from Helena (avg. price of $544).
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Denver Intl (DEN) is currently the most popular flight destination from Helena (average round-trip price of $379).
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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 September 11, 2025.

Sat 2/2812:50 pmHLN - SEA
1 stop5h 10mDelta
Tue 3/34:55 pmSEA - HLN
1 stop4h 43mDelta
Deal found 9/11$177
Wed 10/86:18 pmHLN - SEA
Nonstop1h 52mAlaska Airlines
Mon 10/133:07 pmSEA - HLN
Nonstop1h 34mAlaska Airlines
Deal found 9/11$187
Sat 2/284:10 pmHLN - SEA
Nonstop1h 49mHawaiian Airlines
Tue 3/31:05 pmSEA - HLN
Nonstop1h 38mHawaiian Airlines
Deal found 9/10$208
Sat 10/45:18 pmHLN - DEN
Nonstop2h 07mUnited Airlines
Wed 10/82:40 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 9/11$209
Thu 10/96:18 pmHLN - SEA
Nonstop1h 52mAlaska Airlines
Mon 10/133:07 pmSEA - HLN
Nonstop1h 34mAlaska Airlines
Deal found 9/11$217
Tue 9/305:18 pmHLN - DEN
Nonstop2h 07mUnited Airlines
Wed 10/82:40 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 9/11$219
Thu 9/252:44 pmHLN - DEN
Nonstop2h 04mUnited Airlines
Sun 9/287:00 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 9/11$229
Fri 10/241:00 pmHLN - SEA
1 stop4h 32mDelta
Mon 10/275:25 amSEA - HLN
1 stop5h 55mDelta
Deal found 9/10$237
Wed 10/86:18 pmHLN - SEA
Nonstop1h 52mAlaska Airlines
Wed 10/153:07 pmSEA - HLN
Nonstop1h 34mAlaska Airlines
Deal found 9/9$238
Fri 10/175:18 pmHLN - DEN
Nonstop2h 07mUnited Airlines
Mon 10/2012:10 pmDEN - HLN
Nonstop1h 59mUnited Airlines
Deal found 9/11$249
Tue 9/236:30 amHLN - DEN
Nonstop2h 06mUnited Airlines
Wed 10/12:40 pmDEN - HLN
Nonstop2h 00mUnited Airlines
Deal found 9/11$259
Tue 11/115:33 amHLN - DEN
1 stop5h 34mDelta
Thu 11/205:16 amDEN - HLN
1 stop7h 10mDelta
Deal found 9/11$264

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 September 11, 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

Sat 2/28

12:50 pm-5:00 pm

1 stop5h 10m

Seattle/Tacoma Intl

Tue 3/3

4:55 pm-10:38 pm

1 stop4h 43m

$177

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Thu 10/9

6:18 pm-7:10 pm

Nonstop1h 52m

Seattle/Tacoma Intl

Tue 10/14

3:07 pm-5:41 pm

Nonstop1h 34m

$187

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Sat 2/28

4:10 pm-4:59 pm

Nonstop1h 49m

Seattle/Tacoma Intl

Tue 3/3

1:05 pm-3:43 pm

Nonstop1h 38m

$208

HelenaDenver

HLN - DEN

HLNDEN

Helena

Sat 10/4

5:18 pm-7:25 pm

Nonstop2h 07m

Denver Intl

Wed 10/8

2:40 pm-4:40 pm

Nonstop2h 00m

$209

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Thu 10/9

6:18 pm-7:10 pm

Nonstop1h 52m

Seattle/Tacoma Intl

Mon 10/13

3:07 pm-5:41 pm

Nonstop1h 34m

$217

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Fri 10/24

6:18 pm-7:10 pm

Nonstop1h 52m

Seattle/Tacoma Intl

Mon 10/27

3:00 pm-5:36 pm

Nonstop1h 36m

$217

HelenaDenver

HLN - DEN

HLNDEN

Helena

Thu 9/25

2:44 pm-4:48 pm

Nonstop2h 04m

Denver Intl

Sun 9/28

7:00 pm-9:00 pm

Nonstop2h 00m

$229

HelenaDenver

HLN - DEN

HLNDEN

Helena

Sat 9/27

5:18 pm-7:25 pm

Nonstop2h 07m

Denver Intl

Mon 9/29

7:00 pm-9:00 pm

Nonstop2h 00m

$229

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Sat 12/13

6:28 pm-7:20 pm

Nonstop1h 52m

Seattle/Tacoma Intl

Mon 12/15

3:13 pm-5:51 pm

Nonstop1h 38m

$238

HelenaSeattle

HLN - SEA

HLNSEA

Helena

Wed 10/8

6:18 pm-7:10 pm

Nonstop1h 52m

Seattle/Tacoma Intl

Wed 10/15

3:07 pm-5:41 pm

Nonstop1h 34m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 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 $205). 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.

United Airlines
United Airlines
From $232
Delta
Delta
From $177
Alaska Airlines
Alaska Airlines
From $147
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 (27 flights per day), Seattle (21 flights per day), and Denver (21 flights per day).

Denver Intl
Denver Intl
From $234
Salt Lake City
Salt Lake City
From $169
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $161

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 $161. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $161
Salt Lake City
Salt Lake City
From $169
Denver Intl
Denver Intl
From $234

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 September 11, 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

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

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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 September 11, 2025.

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

    This month, the top selected destinations from Helena are Denver, Seattle, Portland. 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 $161 to Seattle (prices may vary depending on the airline and departure time). On average, users have booked flights for $924 to fly from Helena.

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

    Over the past few days, we've found that Alaska Airlines, Hawaiian Airlines, and Delta have the cheapest prices from Helena. Alaska Airlines flights from Helena to Anchorage ($147), Hawaiian Airlines flights from Helena to Seattle/Tacoma Intl ($149), and Delta flights from Helena to Albuquerque ($177).

  • 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 $634
    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 Salt Lake City. Prices start at $797 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.

  • Where are the cheapest places to fly to from Helena?

    Check out the cheapest flights from Helena to embark to:
    Fly from Helena to Seattle from $187 round trip

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