Cheap flights from Helena from $134
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly to
Route
Depart
Return
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Sat 12/5
4:49 pm-5:45 pm
Nonstop1h 56m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Fri 11/13
4:41 pm-5:33 pm
Nonstop1h 52m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Thu 11/12
4:41 pm-5:33 pm
Nonstop1h 52m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Sat 12/5
1:10 pm-6:52 pm
1 stop6h 42m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Fri 11/13
1:07 pm-6:41 pm
1 stop6h 34m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Thu 11/12
7:00 am-12:40 pm
1 stop6h 40m
HelenaMinneapolis
HLN Helena - MSP Minneapolis St Paul
HLNMSP
Helena
Sat 10/31
2:23 pm-11:44 pm
1 stop8h 21m
HelenaSeattle
HLN Helena - SEA Seattle/Tacoma Intl
HLNSEA
Helena
Sun 11/22
2:23 pm-9:19 pm
1 stop7h 56m
HelenaDallas
HLN Helena - DFW Dallas/Fort Worth
HLNDFW
Helena
Mon 11/9
4:41 pm-7:14 pm
3 stops25h 33m
HelenaDenver
HLN Helena - DEN Denver Intl
HLNDEN
Helena
Fri 11/20
4:53 pm-9:30 am
3 stops40h 37m
Where can I directly fly to from Helena?
Currently, destinations can be reached directly via flights from Helena.
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Flights from Helena - Travel Insights & Trends
Get data-powered insights and trends into flights from Helena to help you craft the best travel plan.
What are the most popular places to fly to from Helena?
According to momondo flight searches, the top destination from Helena is Seattle, capturing 10% of all searches. Following closely are Salt Lake City with 7% and Denver with 6%. Additionally, flights from Helena heading to Houston make up 4% of searches, followed by Phoenix 3%, and Washington, D.C. 3%.
What are the most popular international flights out of Helena?
There are many places you can fly to from Helena. The most popular international destinations according to searches among momondo users are flights to Cancún, flights to Milan and flights to San José del Cabo.
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 $194 to Salt Lake City. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $475 to travel from Helena to Salt Lake City.
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 6, 2 and 2 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.