Cheap flights from Helena (HLN) from $162

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Route

Depart

Return

Price

Cheapest one-way

HelenaSalt Lake City

HLN Helena - SLC Salt Lake City

HLNSLC

Helena

Sat 11/7

4:41 pm-10:31 am

1 stop17h 50m

$162

HelenaSalt Lake City

HLN Helena - SLC Salt Lake City

HLNSLC

Helena

Wed 3/31

4:08 pm-10:22 pm

1 stop6h 14m

$170

HelenaSalt Lake City

HLN Helena - SLC Salt Lake City

HLNSLC

Helena

Tue 4/6

4:08 pm-10:22 pm

1 stop6h 14m

$170

HelenaMinneapolis

HLN Helena - MSP Minneapolis St Paul

HLNMSP

Helena

Sun 12/20

1:05 pm-8:45 pm

1 stop6h 40m

$195

Quickest one-way

HelenaNashville

HLN Helena - BNA Nashville Intl

HLNBNA

Helena

Tue 11/3

2:23 pm-9:33 pm

1 stop6h 10m

$200

HelenaNashville

HLN Helena - BNA Nashville Intl

HLNBNA

Helena

Sun 1/10

12:50 pm-10:15 pm

1 stop8h 25m

$200

HelenaDallas

HLN Helena - DFW Dallas/Fort Worth

HLNDFW

Helena

Thu 12/17

1:10 pm-9:25 pm

1 stop7h 15m

$203

HelenaNashville

HLN Helena - BNA Nashville Intl

HLNBNA

Helena

Fri 1/8

6:15 am-5:45 pm

2 stops10h 30m

$205

HelenaDenver

HLN Helena - DEN Denver Intl

HLNDEN

Helena

Sat 11/21

4:53 pm-12:07 am

2 stops31h 14m

$336

HelenaNashville

HLN Helena - BNA Nashville Intl

HLNBNA

Helena

Sat 1/9

5:00 pm-7:36 pm

3 stops49h 36m

$605

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Helena?

Currently, destinations can be reached directly via flights from Helena.

Find the cheapest flights from Helena

One-way

Last minute

International

Domestic

Cheap one-way flights from Helena

Enter your travel dates to find the best prices.

4:41 pm - 10:31 amHLN Helena-SLC Salt Lake City

17h 50m1 stop Seattle/Tacoma Intl

$162Alaska Airlines

Sat, Nov 7

4:08 pm - 10:22 pmHLN Helena-SLC Salt Lake City

6h 14m1 stop Seattle/Tacoma Intl

$170Alaska Airlines

Wed, Mar 31

4:08 pm - 10:22 pmHLN Helena-SLC Salt Lake City

6h 14m1 stop Seattle/Tacoma Intl

$170Alaska Airlines

Tue, Apr 6

1:05 pm - 8:45 pmHLN Helena-MSP Minneapolis St Paul

6h 40m1 stop Salt Lake City

$195Delta

Sun, Dec 20

2:23 pm - 9:33 pmHLN Helena-BNA Nashville Intl

6h 10m1 stop Denver Intl

$200United Airlines

Tue, Nov 3

12:50 pm - 10:15 pmHLN Helena-BNA Nashville Intl

8h 25m1 stop Salt Lake City

$200Delta

Sun, Jan 10

1:10 pm - 9:25 pmHLN Helena-DFW Dallas/Fort Worth

7h 15m1 stop Salt Lake City

$203Delta

Thu, Dec 17

6:15 am - 5:45 pmHLN Helena-BNA Nashville Intl

10h 30m2 stops Denver Intl Chicago O'Hare Intl

$205United Airlines

Fri, Jan 8

4:53 pm - 12:07 amHLN Helena-DEN Denver Intl

31h 14m2 stops Seattle/Tacoma Intl Phoenix Sky Harbor Intl

$336Multiple Airlines

Sat, Nov 21

5:00 pm - 7:36 pmHLN Helena-BNA Nashville Intl

49h 36m3 stops Seattle/Tacoma Intl Toronto Pearson Intl Orlando

$605Multiple Airlines

Sat, Jan 9

Cheapest international flights from Helena

Enter your travel dates to find the best prices.

2:32 pm - 5:35 pmGTF Great Falls-CPH Kastrup Copenhagen

43h 03m2 stops Denver Intl Munich Franz Josef Strauss

7:15 am - 9:42 pmCPH Kastrup Copenhagen-GTF Great Falls

22h 27m2 stops Frankfurt am Main Denver Intl

$740United Airlines

Mon, Jan 11 - Thu, Jan 14

2:32 pm - 5:35 pmGTF Great Falls-CPH Kastrup Copenhagen

43h 03m2 stops Denver Intl Munich Franz Josef Strauss

7:15 am - 9:42 pmCPH Kastrup Copenhagen-GTF Great Falls

22h 27m2 stops Frankfurt am Main Denver Intl

$741United Airlines

Mon, Jan 11 - Thu, Jan 14

2:27 pm - 5:35 pmHLN Helena-CPH Kastrup Copenhagen

43h 08m2 stops Denver Intl Munich Franz Josef Strauss

7:15 am - 9:32 pmCPH Kastrup Copenhagen-HLN Helena

22h 17m2 stops Frankfurt am Main Denver Intl

$757United Airlines

Mon, Jan 11 - Thu, Jan 14

1:42 pm - 6:35 pmBZN Bozeman Gallatin Field-MAD Madrid Barajas

20h 53m2 stops Dallas/Fort Worth London Heathrow

1:15 pm - 12:52 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

31h 37m2 stops Philadelphia Dallas/Fort Worth

$775American Airlines

Wed, Nov 4 - Wed, Nov 11

8:25 am - 5:45 pmBZN Bozeman Gallatin Field-MAD Madrid Barajas

25h 20m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

9:20 am - 1:20 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

36h 00m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$776Delta

Tue, Nov 3 - Thu, Nov 12

2:32 pm - 8:00 amBZN Bozeman Gallatin Field-MAD Madrid Barajas

33h 28m3 stops Denver Intl Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 11:49 amMAD Madrid Barajas-BZN Bozeman Gallatin Field

30h 24m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$781United Airlines

Sun, Jan 17 - Thu, Jan 21

2:32 pm - 10:45 pmBZN Bozeman Gallatin Field-IST Istanbul

22h 13m2 stops Denver Intl Frankfurt am Main

6:30 am - 7:32 pmIST Istanbul-BZN Bozeman Gallatin Field

23h 02m2 stops Frankfurt am Main Chicago O'Hare Intl

$882Multiple Airlines

Tue, Jan 12 - Sun, Jan 17

12:52 pm - 10:45 pmBZN Bozeman Gallatin Field-IST Istanbul

47h 53m3 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl Frankfurt am Main

6:30 am - 9:36 pmIST Istanbul-BZN Bozeman Gallatin Field

25h 06m2 stops Frankfurt am Main Denver Intl

$894Multiple Airlines

Tue, Jan 12 - Sun, Jan 17

9:45 am - 6:10 pmMSO Missoula Johnson-Bell Field-IST Istanbul

22h 25m2 stops Denver Intl Frankfurt am Main

6:30 am - 6:37 pmIST Istanbul-MSO Missoula Johnson-Bell Field

22h 07m2 stops Frankfurt am Main Denver Intl

$905United Airlines

Mon, Jan 18 - Thu, Jan 21

7:30 am - 9:15 amBZN Bozeman Gallatin Field-LCY London City

18h 45m2 stops Chicago O'Hare Intl Frankfurt am Main

9:50 am - 9:07 pmLCY London City-BZN Bozeman Gallatin Field

17h 17m2 stops Frankfurt am Main Denver Intl

$922Lufthansa

Wed, Mar 3 - Tue, Mar 16

Cheapest domestic flights from Helena

Enter your travel dates to find the best prices.

4:41 pm - 5:33 pmHLN Helena-SEA Seattle/Tacoma Intl

1h 52mnonstop

1:28 pm - 4:04 pmSEA Seattle/Tacoma Intl-HLN Helena

1h 36mnonstop

$207Alaska Airlines

Sat, Nov 7 - Tue, Nov 10

4:41 pm - 5:33 pmHLN Helena-SEA Seattle/Tacoma Intl

1h 52mnonstop

1:28 pm - 4:04 pmSEA Seattle/Tacoma Intl-HLN Helena

1h 36mnonstop

$237Alaska Airlines

Fri, Nov 13 - Sun, Nov 15

1:10 pm - 6:52 pmHLN Helena-SEA Seattle/Tacoma Intl

6h 42m1 stop Salt Lake City

5:30 am - 12:30 pmSEA Seattle/Tacoma Intl-HLN Helena

6h 00m1 stop Salt Lake City

$247Delta

Wed, Dec 2 - Sat, Dec 5

1:10 pm - 4:59 pmHLN Helena-SEA Seattle/Tacoma Intl

4h 49m1 stop Salt Lake City

5:30 am - 12:30 pmSEA Seattle/Tacoma Intl-HLN Helena

6h 00m1 stop Salt Lake City

$262Delta

Thu, Dec 10 - Sat, Dec 12

7:00 am - 8:38 amHLN Helena-SLC Salt Lake City

1h 38mnonstop

10:50 am - 12:27 pmSLC Salt Lake City-HLN Helena

1h 37mnonstop

$279Delta

Wed, Nov 18 - Sun, Nov 22

4:41 pm - 5:33 pmHLN Helena-SEA Seattle/Tacoma Intl

1h 52mnonstop

1:28 pm - 4:04 pmSEA Seattle/Tacoma Intl-HLN Helena

1h 36mnonstop

$282Alaska Airlines

Sat, Nov 7 - Tue, Nov 10

4:49 pm - 5:45 pmHLN Helena-SEA Seattle/Tacoma Intl

1h 56mnonstop

1:35 pm - 4:12 pmSEA Seattle/Tacoma Intl-HLN Helena

1h 37mnonstop

$297Alaska Airlines

Tue, Dec 1 - Sat, Dec 5

1:08 pm - 2:47 pmHLN Helena-SLC Salt Lake City

1h 39mnonstop

10:50 am - 12:27 pmSLC Salt Lake City-HLN Helena

1h 37mnonstop

$299Delta

Wed, Nov 4 - Wed, Nov 11

4:53 pm - 5:45 pmHLN Helena-SEA Seattle/Tacoma Intl

1h 52mnonstop

1:35 pm - 4:12 pmSEA Seattle/Tacoma Intl-HLN Helena

1h 37mnonstop

$307Alaska Airlines

Mon, Nov 30 - Sat, Dec 5

2:23 pm - 9:19 pmHLN Helena-SEA Seattle/Tacoma Intl

7h 56m1 stop Denver Intl

5:05 am - 1:40 pmSEA Seattle/Tacoma Intl-HLN Helena

7h 35m1 stop Denver Intl

$317United Airlines

Sat, Nov 7 - Tue, Nov 10

Flights from Helena - Travel Insights & Trends

Get data-powered insights and trends into flights from Helena to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Helena

Which airlines are currently offering the cheapest flights from Helena?

Our data suggests that currently, the cheapest flights from Helena are being offered by Alaska Airlines, Delta, and United Airlines. For example, Alaska Airlines flights from Helena to Seattle, start at $137, Delta flights from Helena to Houston Hobby Airport cost around $144, and United Airlines flights from Helena to Denver are around $209.

What is the cheapest flight available from Helena?

Currently, the cheapest flight from Helena found by our users is for $169 to Seattle. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $411 to travel from Helena to Seattle.

Which destinations have the most frequent flights from Helena?

Salt Lake City, Denver and Seattle are currently the destinations served most frequently from Helena, with 5, 2 and 1 flights per day on average, respectively.

Which airlines can you fly with from Helena?

Airlines including United Airlines, Delta and Alaska Airlines frequently fly from Helena. You can view other airlines by performing a quick search in the form above.

When did momondo last update prices for flights from Helena Airport?

Prices for flights from Helena Airport are updated daily.

How many operators does momondo search for flights from Helena Airport?

As of October 2026, there are 3 operators available to choose from for flights from Helena Airport.

How old do you have to be to fly from Helena Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.