$140 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 9/16. 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.
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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
New York1 stop$349
Los Angeles
Los Angeles1 stop$383
Las Vegas
Las Vegas1 stop$343
Chicago
Chicago1 stop$372
San Francisco
San Francisco1 stop$353
Miami
Miami2 stops$374
Boston
Boston1 stop$399
Fort Lauderdale
Fort Lauderdale1 stop$409
Washington, D.C.
Baltimore1 stop$349
Denver
Denvernonstop$269
Seattle
Seattlenonstop$182
Atlanta
Atlanta1 stop$349
Dallas
Dallas1 stop$329
Tampa
Tampa1 stop$369
Cancún
Cancún1 stop$573
San Diego
San Diego1 stop$343
Honolulu
Honolulu2 stops$621
New York
New York1 stop$349
Los Angeles
Los Angeles1 stop$383
Las Vegas
Las Vegas1 stop$343
Chicago
Chicago1 stop$372
San Francisco
San Francisco1 stop$353
Miami
Miami2 stops$374
Boston
Boston1 stop$399
Fort Lauderdale
Fort Lauderdale1 stop$409
Washington, D.C.
Baltimore1 stop$349
Denver
Denvernonstop$269
Seattle
Seattlenonstop$182
Atlanta
Atlanta1 stop$349
Dallas
Dallas1 stop$329
Tampa
Tampa1 stop$369
Cancún
Cancún1 stop$573
San Diego
San Diego1 stop$343
Honolulu
Honolulu2 stops$621

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

Fri, Oct 16 - Sun, Oct 18
Delta Logo
7:15 am - 8:45 am
HLN
-
SLC
1h 30mnonstop
Delta Logo
8:55 pm - 10:24 pm
SLC
-
HLN
1h 29mnonstop
$259Delta
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
6:15 am - 8:25 am
HLN
-
DEN
2h 10mnonstop
United Airlines Logo
11:42 am - 1:45 pm
DEN
-
HLN
2h 03mnonstop
$269United Airlines
Wed, Jan 6 - Sun, Jan 10
Delta Logo
5:45 am - 9:44 am
HLN
-
DEN
3h 59m
1 stop
Delta Logo
7:05 am - 12:24 pm
DEN
-
HLN
5h 19m
1 stop
$289Delta
Fri, Oct 16 - Sun, Oct 18
Delta Logo
1:03 pm - 2:42 pm
HLN
-
SLC
1h 39mnonstop
Delta Logo
8:55 pm - 10:24 pm
SLC
-
HLN
1h 29mnonstop
$299Delta
Sat, Nov 21 - Mon, Nov 23
United Airlines Logo
2:34 pm - 4:43 pm
HLN
-
DEN
2h 09mnonstop
United Airlines Logo
11:42 am - 1:49 pm
DEN
-
HLN
2h 07mnonstop
$308United Airlines
Fri, Oct 9 - Mon, Oct 12
Delta Logo
7:15 am - 12:05 pm
HLN
-
DEN
4h 50m
1 stop
Delta Logo
5:30 am - 12:23 pm
DEN
-
HLN
6h 53m
1 stop
$309Delta
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
5:26 pm - 5:46 pm
HLN
-
SLC
24h 20m
1 stop
Alaska Airlines Logo
9:40 am - 4:49 pm
SLC
-
HLN
7h 09m
1 stop
$311Alaska Airlines
Wed, Dec 2 - Sat, Dec 5
Alaska Airlines Logo
4:08 pm - 10:22 pm
HLN
-
SLC
6h 14m
1 stop
Alaska Airlines Logo
7:00 am - 3:31 pm
SLC
-
HLN
8h 31m
1 stop
$314Alaska Airlines
Fri, Aug 21 - Sat, Aug 22
United Airlines Logo
2:35 pm - 8:49 pm
HLN
-
MSP
5h 14m
1 stop
United Airlines Logo
5:04 pm - 9:30 pm
MSP
-
HLN
5h 26m
1 stop
$319United Airlines
Tue, Oct 13 - Wed, Oct 21
Alaska Airlines Logo
5:26 pm - 5:46 pm
HLN
-
SLC
24h 20m
1 stop
Alaska Airlines Logo
9:40 am - 4:49 pm
SLC
-
HLN
7h 09m
1 stop
$343Alaska 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.

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 $349, 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 April, when tickets cost $339 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is $441 and $423 respectively.

Good to know

Low season

August

Cheapest flight

$140
Best time to beat the crowds but there is an average 178% increase in price.
Most popular time to fly and prices are also 56% lower on average.
Flight from Helena to Salt Lake City

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 between 5 and 6 nonstop flights that take off from Helena and land in North America, with an average flight time of 1h 50m. The most common departure time is 5:00 pm and most flights take off in the afternoon, while the most flights land at Salt Lake City. Each week, there are 39 flights. The most frequent day of departure is Thursday, when 15% of all weekly flights depart. The fewest flights depart on a Sunday.

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 $404 one-way - $458 round-trip; Seattle $300 one-way - $252 round-trip; Salt Lake City $323 one-way - $348 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 12679 reviews
7.8Comfort
8.1Boarding
7.0Entertainment
8.5Crew
7.0Food
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$

We were skipped when the snack cart passed and then the attendant said we weren’t . I am disabled and was in a row toward the back of the plane which was very difficult for me to navigate. Disabled people should not be forced to walk the plank.

My flight was delayed and I got back around 3.5 hours later than expected. I had to get a new connecting flight

Seat was too small for someone as tall as I am. I was behind an exit row making my leg room even less. There flights were delayed by multiple hours. Some weather related and others staff related. The plane was hot. Horrible experience.

The Atlanta airport had thunderstorms, which caused our flight to be delayed by multiple hours. Once we were able to board.the gate agent was rude and was trying to rush us onto the plane because the team in the plane was about to run out of hours once we were all aboard the plane they ran into an issue where the catering truck was filling up the back of the plane and they left and had to come back because they didn’t fill it up all the way, causing even more of a delay. My seat was very tight. I didn’t have a lot of legroom overall this was a miserable experience.

Flight delayed due to ground hold. Republic airways did a great job.

I missed the flight because the Minneapolis flight was 49 minutes LATE, and the Boise flight LEFT 24 minutes EARLY!

Our flight was delayed multiple times and then canceled at almost 1 in the morning. We are a family of 7, traveling with 5 young children. When the flight we were supposed to fly on finally arrived after waiting all day after an international flight into JFK we were informed our flight was in need of a copilot and once they located one we would take off. Then our flight was cancelled because the copilot was over his hours and they couldn't locate another. They knew before taking off from the previous location that the copilot would be unable to fly. They could have communicated the cancellation of the flight hours in advance. Once they cancelled and the pilot and copilot got off the flight, they joked about it. While there are understandably limits on flight time for pilots, they can still handle the situation in a professional manner. The late cancellation resulted in angry passengers that required police intervention in the airport. It also occurred so late and included other delta flights that after trying 15 different hotels, we were unable to secure a hotel room, they were all booked. No rental cars were available in the area either. We ended up staying in the airport with the 5 children. We made it home after 54 hours of travel with maybe 2 hours of sleep. Our luggage was lost and had to be claimed at the airport at our final destination. This was the worst trip I have ever taken and the worst airport I have ever spent time in. I met two individuals in the airport that were kind and helpful; Tonya Maingot Williams from the can we hel desk that worked to help get us rebooked and home, as well as provide us with care bags for our extended stay in the airport. The other individual was Danielle from Buffalo Wild Wings that was so very kind when we found a place to take our family we were traveling with to eat, all 11 of us and we were able to sit down together to enjoy a meal during such a stressful time.

My flight home from Knoxville, TN, included a layover in Atlanta. I boarded the aircraft in Zone 5 and although there was limited overhead space, I was able to put my 'backpack' style roller-bag above my seat. Unfortunately, due to continued bad weather, we had to deplane. There were many people who would have missed their connection, so they rebooked. When we were re-boarding, the gate agent welcomed zone 5 and then made an announcement: All roller-bags for zone 5 passengers and higher will need to be gate checked. I promptly pushed the telescoping handle in and held my bag like a backpack. I was able to bring it on board, which was a relief. Upon entering the aircraft it became apparent that there was easily 40% open overhead space. There were audible signs of angry passengers who felt duped into checking their bags when in fact there were noticeably LESS passengers on the aircraft and TONS of overhead space. I'm not sure what kinds of parameters are used to determine when to cut off roller-bags from being brought on board, but it seemed deceptive and underhanded to have so many people get stuck checking their bags when clearly there was ample room for at least one more zone.

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.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

I almost missed my connection in Chicago due to having to wait on a gate to be open I am assuming. Having to run from E terminal to C terminal and I barely made it there before they closed the door. This may not be the actual airline's fault it's crazy how there is so little time between flight especially when they are placed so far apart in the airport.

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

It was extremely hot in the cabin the entire flight, vent air was worn

The Wi-Fi did not work, so you weren't able to watch entertainment on your own device. They did not have wired headphones so you couldn't watch it on the in-seat entertainment screen either. There was plenty of time to do a drink and snag service but the flight attendants chose not to.

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