$139 Find Cheap Flights from Helena to North America - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helena to North America

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
New York
Newark1 stop$359
Los Angeles
Los Angeles1 stop$426
Las Vegas
Las Vegas2 stops$399
San Francisco
San Francisco1 stop$323
Chicago
Chicago1 stop$409
Miami
Miami1 stop$459
Boston
Boston1 stop$429
Fort Lauderdale
Fort Lauderdale1 stop$489
Denver
Denvernonstop$279
Seattle
Seattlenonstop$217
Atlanta
Atlanta1 stop$359
Dallas
Dallas1 stop$369
Tampa
Tampa1 stop$379
Cancún
Cancún2 stops$573
San Diego
San Diego1 stop$323
Honolulu
Honolulu2 stops$628
New York
Newark1 stop$359
Los Angeles
Los Angeles1 stop$426
Las Vegas
Las Vegas2 stops$399
San Francisco
San Francisco1 stop$323
Chicago
Chicago1 stop$409
Miami
Miami1 stop$459
Boston
Boston1 stop$429
Fort Lauderdale
Fort Lauderdale1 stop$489
Denver
Denvernonstop$279
Seattle
Seattlenonstop$217
Atlanta
Atlanta1 stop$359
Dallas
Dallas1 stop$369
Tampa
Tampa1 stop$379
Cancún
Cancún2 stops$573
San Diego
San Diego1 stop$323
Honolulu
Honolulu2 stops$628
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.

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

No, with an average price for the route of $333, prices are generally cheapest when you fly direct.

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

The cheapest month for flights from Helena to North America is April, when tickets cost $336 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is $441 and $425 respectively.

Good to know

Low season

August

Cheapest flight

$139
Best time to beat the crowds but there is an average 53% increase in price.
Most popular time to fly and prices are also 51% 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.

  • How many flights are there between Helena and North America per day?

    Each day, there are 5 nonstop flights that take off from Helena and land in North America, with an average flight time of 1h 51m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 35 flights and there are the same amount of flights each day (5).

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 $214 one-way - $394 round-trip; Seattle $198 one-way - $417 round-trip; Salt Lake City $255 one-way - $382 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 12840 reviews
7.8Comfort
7.0Entertainment
8.1Boarding
8.5Crew
7.0Food
Airline reviews

They removed the cover off my checked bag and threw it away.

10.0 ExcellentAnonymous, Aug 2026
Read more Alaska Airlines reviews

They removed the cover off my checked bag and threw it away.

late flight, no wifi, no entertainment, no snack. What are you coming to????

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.

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$

Noting this only because it’s so unusual for delta: this was just an uncomfortable flight. The jet ridge was too hot and the plane wasn’t any better. By the time we got off the ground the AC was on but for such a short flight it was almost too late.

1) It was extremely hot in the cabin. All the passengers were sweating and it almost became suffocating 2) It was a 50 min flight but there was no service. How can a 50 minute flight not have any drink/snack service?

Very bad multiple confusion and miscommunication which i ended up missing my flight.

There was no food, so :( to that one. The flight was delayed by 3 hours. Not Delta's fault. Not the crew's fault. Considering how tired all us passengers were, everything went surprisingly well. The flight crew were very helpful, friendly, and professional. I always fly Delta.

Delta is a perfect partner, offering the gold standard across the board.

Our flight from Detroit to LaGuardia on Thursday 8/20 was delayed from 555 to 910 due to storms and a ground stop at LGA. It’s never fun to be stuck at the airport but I thought the desk crew and captain handled it well and kept us informed. I especially liked how they referred to us as their “LaGuardia family.” I am a loyal delta customer and this is one of the reasons why.

Terrible. Waited on runway for 1+ hour after landing and then was brought to wrong terminal

The flights were on time; all went as expected which is a big positive! No delays! There was no food or drink service in any legs, which I understand due to the short flight time.

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.

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Kayak booked this flight with only 1h 20min layover in Chicago. This made it impossible for me and several other passengers to reach this flight. Moreover, the gate closed boarding in spite of several passengers still on their way without waiting even one more minute. However, the plane departed with 20min (!) delay, i.e., there would have been at least 15 min time to let the delayed passengers board without causing any delays. I complained and as a "thank you" the attendent booked us on the last (!) flight to Indianapolis ~7h later! Thankfully, I caught the spitefulness and the United customer line rebooked the flight to an earlier flight. Although I can't grade this particular flight since I never had a chance to take it, Kayak made the mistake of a too short layover and the crew at the gate was awful.

With discover in general was very good but from Munich yo Palermo was poor

Sitting in coach even in the larger leg space is extremely uncomfortable and the staff pay no attention.

Really delayed, no effort to support customers other than “sometimes we run late.”

It was serviceable, nothing special but nothing awful on this leg.

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