$119 Find Cheap Flights from Helena to North America - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to North America departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Helena to North America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark2 stops$354
Los Angeles
Los Angeles1 stop$383
Las Vegas
Las Vegas1 stop$383
Chicago
Chicago1 stop$329
San Francisco
San Francisco1 stop$361
Miami
Miami2 stops$374
Boston
Boston1 stop$399
Fort Lauderdale
Fort Lauderdale2 stops$379
Denver
Denvernonstop$269
Seattle
Seattlenonstop$177
Atlanta
Atlanta1 stop$449
Dallas
Dallas1 stop$399
Tampa
Tampa2 stops$374
Cancún
Cancún1 stop$522
San Diego
San Diego1 stop$333
Honolulu
Honolulu1 stop$607
New York
Newark2 stops$354
Los Angeles
Los Angeles1 stop$383
Las Vegas
Las Vegas1 stop$383
Chicago
Chicago1 stop$329
San Francisco
San Francisco1 stop$361
Miami
Miami2 stops$374
Boston
Boston1 stop$399
Fort Lauderdale
Fort Lauderdale2 stops$379
Denver
Denvernonstop$269
Seattle
Seattlenonstop$177
Atlanta
Atlanta1 stop$449
Dallas
Dallas1 stop$399
Tampa
Tampa2 stops$374
Cancún
Cancún1 stop$522
San Diego
San Diego1 stop$333
Honolulu
Honolulu1 stop$607

Book Cheap Helena to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to North America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helena to North America

Wed, Oct 7 - Tue, Oct 13
Alaska Airlines Logo
4:48 pm - 5:41 pm
HLN
-
SEA
1h 53mnonstop
Alaska Airlines Logo
1:36 pm - 4:11 pm
SEA
-
HLN
1h 35mnonstop
$177Alaska Airlines
Wed, Oct 7 - Sun, Oct 11
Alaska Airlines Logo
4:48 pm - 5:41 pm
HLN
-
SEA
1h 53mnonstop
Alaska Airlines Logo
1:36 pm - 4:11 pm
SEA
-
HLN
1h 35mnonstop
$187Alaska Airlines
Tue, Oct 27 - Wed, Nov 18
Alaska Airlines Logo
4:48 pm - 5:41 pm
HLN
-
SEA
1h 53mnonstop
Alaska Airlines Logo
1:28 pm - 4:04 pm
SEA
-
HLN
1h 36mnonstop
$191Alaska Airlines
Wed, Oct 7 - Tue, Oct 13
Delta Logo
12:50 pm - 4:53 pm
HLN
-
SEA
5h 03m
1 stop
Delta Logo
5:45 am - 12:24 pm
SEA
-
HLN
5h 39m
1 stop
$207Delta
Fri, Oct 9 - Tue, Oct 13
Delta Logo
12:50 pm - 6:30 pm
HLN
-
SEA
6h 40m
1 stop
Delta Logo
5:45 am - 12:24 pm
SEA
-
HLN
5h 39m
1 stop
$222Delta
Fri, Oct 9 - Mon, Oct 12
Delta Logo
12:50 pm - 6:30 pm
HLN
-
SEA
6h 40m
1 stop
Delta Logo
5:45 am - 12:24 pm
SEA
-
HLN
5h 39m
1 stop
$237Delta
Fri, Oct 9 - Sun, Oct 11
United Airlines Logo
6:25 am - 8:35 am
HLN
-
DEN
2h 10mnonstop
United Airlines Logo
7:18 pm - 9:18 pm
DEN
-
HLN
2h 00mnonstop
$269United Airlines
Thu, Aug 27 - Sun, Aug 30
United Airlines Logo
2:35 pm - 4:45 pm
HLN
-
DEN
2h 10mnonstop
United Airlines Logo
11:42 am - 1:45 pm
DEN
-
HLN
2h 03mnonstop
$279United Airlines
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
6:15 am - 8:25 am
HLN
-
DEN
2h 10mnonstop
United Airlines Logo
7:30 pm - 9:30 pm
DEN
-
HLN
2h 00mnonstop
$284United Airlines
Fri, Aug 28 - Mon, Aug 31
United Airlines Logo
2:35 pm - 4:45 pm
HLN
-
DEN
2h 10mnonstop
United Airlines Logo
11:42 am - 1:45 pm
DEN
-
HLN
2h 03mnonstop
$302United Airlines
Booking Insights

KAYAK's insights & trends for Helena to North America flights

Get data-powered insights and trends into flights from Helena to North America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Helena to North America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to North America from Helena found in the last 5 days was to Seattle, at $332 round-trip. The most popular route is from Helena (HLN) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $332.

Can I save money by flying with a layover from Helena to North America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $406, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Helena to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helena to North America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helena to North America is September, when tickets cost $78 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $209 and $197 respectively.

Good to know

Low seasonAugust
Cheapest flight$119
Best time to beat the crowds but there is an average 186% increase in price.
Most popular time to fly and prices are also 55% lower on average.
Flight from Helena to Seattle

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Helena to North America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to North America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helena to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to North America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to North America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to North America

  • Looking for a cheap flight? 25% of our users found tickets from Helena to the following destinations at these prices or less: Denver $349 one-way - $489 round-trip; Seattle $218 one-way - $413 round-trip; Salt Lake City $226 one-way - $331 round-trip

Reviews of the top 3 airlines serving from Helena to North America

 
Need help choosing which airline to fly with from Helena to North America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12592 reviews
7.8Comfort
7.0Food
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

6.0 GoodAnonymous, Jun 2026
FCA - SEA
Read more Alaska Airlines reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

Missoula is a great airport. Desk and gate crews were very helpful and friendly

The flight was delayed out of BIL so many times that I was not able to make my connection. I was rebooked for the next day, losing a full day of my trip. I still have not been compensated as promised.

2 hour delay. Then some luggage was unloaded at 1baggage claim #7 then without notice the baggage claim was changed to #12. No one informed the passengers they were changing baggage claim turnstile. Several of us waited for 90 minutes after the 1st turnstile stopped and changed to other flights luggage.

They changed the flight time from 4:00 to 1:50. We missed the flight because we did not know. We were not entitled to any sort of refund.

Easy check-in. Good customer service. Had to check carry-on due to lack of overhead space. Wish the airplane was configured with more overhead area so this doesn't usually happen.

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

Flight attendants were great, legroom in main cabin not so good.

Security wasn't helpful for my age, but that wasn't Alaskas fault Baggage clain in Seattle was too time-consuming with changes to the claim carousel.

i had asked a flight staff member For a seltzer from the non-alcoholic drink list and was given a hard cider that costed 9$

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

New high end luggage ruined/zippers broken, items missing. All happened on return flight from msp to mso. Do better! Not store bought luggage but high end personalized ogio custom embroidered luggage. Total slap in the face ontop of an extra luggage fee that took me 3 hrs on chat to resolve.

It was as good as it could be. Flying is not a pleasant experience these days.

The plane was old and thus the seats were not good. No cushion left whatsoever, and it all was a bit worn out.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

FA was a bit strange and dodgy not very characteristic of Delta

Nothing unusual. It was fine. I hate having to pay extra for my seat.

Didn’t make the flight. My connecting flight was an hour late and I missed the flight. You rerouted me thru Atlanta and I arrived in Rome over 10 hour after my original Rome arrival time. You also left my luggage in Atlanta and it took you three day to get my bag to meI spent 4 days in the same cloths, I had packed my prescriptions in the lost bag and went 3 days withoutMy heart meds.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

No extra snacks were available. Meals quality is terrible. Crew was not friendly.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

Agents at gate were not immediately available to solve problems and once they did they didn’t fix all the fight connections

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The amount of seating is ridiculously small. Three points to consider Point One: Your in flight magazine needs to be smaller. Do you realize I can't even hold it in a reading position because of the limited space in front of me? It's a hangover from the past and if you want anyone to read it, it must be smaller. Point two: It is very uncomfortable for a lady to be sitting next to a strange man and constantly rubbing upper arms even when both of our elbows are within the arm rests. And larger men (whom I pity in this confined predicament) also tend to spread their legs into my leg space which requires me to hold my legs into a smaller position. Point three: The seats seem to position one's body in an unusually upright manner and the head rests push the head farther forward. I gave a small effort to see if the headrest could be removed but didn't want to break it or cause a scene with my efforts. I finally put my jacket behind my back to place my body more forward to match the head rest. The service was fine and I noticed ALL staff worked at smiling and greeting passengers. That was nice. No one likes to fly anymore as it is an endurance rather than a pleasure.

Everything you need to know for your flight to North America

Information on your arrival and departure airports