$146 Find Cheap Flights from Helena to North America

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 12/17. 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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0 bags

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Best North America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$374
Los Angeles
Los Angeles1 stop$254
Las Vegas
Las Vegas1 stop$307
Miami
Miami1 stop$403
San Francisco
San Francisco1 stop$326
Chicago
Chicago1 stop$334
Boston
Boston1 stop$486
Denver
Denvernonstop$269
Seattle
Seattlenonstop$177
Fort Lauderdale
Fort Lauderdale1 stop$448
Atlanta
Atlanta1 stop$397
Dallas
Dallas1 stop$335
Cancún
Cancún2 stops$526
Tampa
Tampa1 stop$811
Houston
Houston2 stops$581
Honolulu
Honolulu1 stop$675
San Diego
San Diego1 stop$254

Good to know

Low season

February

High season

December

Cheapest flight

$146
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Helena to Phoenix

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 to North America from Helena 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 to North America with an airline and back to Helena 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 to North America from Helena up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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 $248 one-way - $483 round-trip; Seattle $232 one-way - $372 round-trip; Salt Lake City $215 one-way - $380 round-trip
  • Morning departure is around 4% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 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.
8.0
Alaska AirlinesOverall score based on 9458 reviews
7.1Entertainment
7.2Food
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

10.0 ExcellentAnonymous, Nov 2024SMF - SEA
Read more Alaska Airlines reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

The plane was clean. The flight crew was friendly and helpful. The flight was smooth and the pilots kept everyone informed of our status, etc. It was my first flight on Alaska Airlines and it was great. I'll be choosing them again in the future.

On time boarding, plenty of overhead baggage space even for Group F, on time departure / arrival.

Like - Staff was GREAT. Friendly, efficient, kind. Dislike - nothing at all I'll be flying Alaska again in a couple of weeks - long distance.

i liked that all seats had usb ports and a plug

Good but a boarding pass for my return flight was not sent to me.

Not sure why the counter agent's couldn't have helped us with our flight change and only gave us a number to reservations. I thought their job was customer service, not "call this number"

It would have been best to have a direct flight from Reno to Seattle.

I really wish there were TV monitors. I don’t have a mastery of computers, so I was left with a six hour flight, and no entertainment.

The airline was great. What was annoying as hell were the inaccurate emails from KAYAK telling me the boarding gate changed and the date of my flight was 1 day later then the actual flight 😡

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Had a crying baby and a toddler behind me so it was difficult to get comfortable. Searing was tight even for a relatively small person like myself (5’8” 155). Fast flight but arrived so early the gate assigned was still occupied by another plane so we had to wait for about 20-25 minutes to get reassigned to a new gate and get over there.

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

The check-in process is not the best They should have agents in site to help with any problem especially a rebook. Why does one have to get on the phone when there were at least 8 agents around that could have help?! Flying is stressful as it is and having someone willing to do their customer service will ease some of the stress.

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.

Seats are smaller and harder than other airlines we have travels with. Food was edible but no good. The sandwich was the only thing I would eat again. They did have a lot of movies to watch.

boarding was uneventful. Snack was pathetic. A tiny fruit bar. Entertainment was limited to just select movies on your own tablet or phone. No live TV. I recently flew Jetblue and they had unlimited snacks and live satellite TV the entire flight. My seat was an exit seat, 20A. It was super uncomfortable. It felt cramped and the middle seat was taken up by a large woman who pushed into my shoulder and arm. Horrible flight.

I liked that the flight to Kosice was on time, the service was excellent and we arrived to Vienna early. The only thing I did not like, is that I had to pay for my suitcase $75. Bummer

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Book cheap flights from Helena to North America

Recent round-trip flight deals

12/10Tue
nonstopAlaska Airlines
1h 53mHLN-SEA
1/7Tue
nonstopAlaska Airlines
1h 35mSEA-HLN
$177
12/10Tue
nonstopAlaska Airlines
1h 53mHLN-SEA
1/7Tue
nonstopAlaska Airlines
1h 35mSEA-HLN
$228
1/23Thu
nonstopAlaska Airlines
1h 51mHLN-SEA
1/27Mon
nonstopAlaska Airlines
1h 35mSEA-HLN
$238
12/8Sun
1 stopDelta
5h 15mHLN-SEA
12/11Wed
1 stopDelta
5h 49mSEA-HLN
$246
12/11Wed
nonstopUnited Airlines
1h 59mHLN-DEN
12/18Wed
nonstopUnited Airlines
2h 07mDEN-HLN
$269
1/23Thu
1 stopDelta
4h 55mHLN-SEA
1/27Mon
1 stopDelta
5h 02mSEA-HLN
$286
12/18Wed
1 stopDelta
5h 15mHLN-SEA
12/25Wed
1 stopDelta
4h 52mSEA-HLN
$297
4/10Thu
nonstopUnited Airlines
1h 51mHLN-DEN
4/13Sun
nonstopUnited Airlines
1h 57mDEN-HLN
$309
12/10Tue
1 stopUnited Airlines
7h 30mHLN-SEA
1/7Tue
1 stopUnited Airlines
7h 41mSEA-HLN
$326
1/9Thu
1 stopUnited Airlines
5h 01mHLN-DFW
1/12Sun
1 stopUnited Airlines
5h 56mDFW-HLN
$335

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Recent one-way flight deals

12/17Tue
1 stopAlaska Airlines
6h 01mHLN-PHX
$146
12/18Wed
1 stopDelta
4h 32mHLN-PHX
$147
1/9Thu
1 stopUnited Airlines
5h 01mHLN-DFW
$157
1/9Thu
2 stopsUnited Airlines
10h 51mHLN-DFW
$162
12/12Thu
2 stopsDelta
18h 14mHLN-DEN
$162
12/17Tue
2 stopsAlaska Airlines
23h 48mHLN-PHX
$172
12/12Thu
2 stopsDelta
18h 14mHLN-DEN
$193
1/6Mon
1 stopUnited Airlines
7h 25mHLN-SAN
$203
1/9Thu
3 stopsUnited Airlines
12h 21mHLN-DFW
$207
1/6Mon
2 stopsAlaska Airlines
20h 18mHLN-SAN
$223

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Last minute flights from Helena to North America

Last minute flight, train and bus deals

11/23Sat
multi-stopDelta
4h 18mHLN-DEN
12/7Sat
multi-stopDelta
6h 54mDEN-HLN
$333
11/23Sat
nonstopUnited Airlines
2h 10mHLN-DEN
12/7Sat
nonstopUnited Airlines
2h 07mDEN-HLN
$339
11/24Sun
nonstopUnited Airlines
1h 59mHLN-DEN
11/30Sat
nonstopUnited Airlines
2h 07mDEN-HLN
$369
11/23Sat
multi-stopDelta
4h 18mHLN-DEN
12/2Mon
multi-stopDelta
7h 01mDEN-HLN
$473
11/23Sat
multi-stopAlaska Airlines
7h 45mHLN-DEN
12/7Sat
multi-stopAlaska Airlines
26h 44mDEN-HLN
$516
11/21Thu
multi-stopDelta
7h 45mHLN-SEA
11/24Sun
multi-stopDelta
6h 00mSEA-HLN
$576
11/23Sat
nonstopUnited Airlines
2h 10mHLN-DEN
12/2Mon
nonstopUnited Airlines
2h 07mDEN-HLN
$598
11/24Sun
multi-stopDelta
5h 40mHLN-DEN
11/30Sat
multi-stopDelta
7h 01mDEN-HLN
$603
11/23Sat
multi-stopAlaska Airlines
7h 45mHLN-DEN
12/2Mon
multi-stopAlaska Airlines
19h 14mDEN-HLN
$641
11/23Sat
nonstopAlaska Airlines
1h 46mHLN-SEA
11/30Sat
nonstopAlaska Airlines
1h 49mSEA-HLN
$678

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Everything you need to know for your flight to North America

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