HLN

$175 Find Cheap Flights to Helena

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Helena departing on 4/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Helena

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Helena, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Helena, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$197
Overall average: $176
Delta
Fri 1/23Sun 1/25
SEA - HLN • 1 stop
Cheapest non-stop
$209
Typical prices: $264-$423
United Airlines
Mon 1/26Mon 2/2
DEN - HLN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta's Comfort Plus offers more legroom than Main Cabin.
United's Economy Plus provides extra legroom benefits.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Alaska Airlines
Most flights • 14 per week
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
PHX-HLN
Cheapest
SEA-HLN
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helena!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Helena

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Helena 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 to Helena

Fri, Jan 23 - Sun, Jan 25
Delta Logo
5:00 am - 12:27 pm
SEA
-
HLN
6h 27m1 stop
Delta Logo
5:30 am - 9:17 am
HLN
-
SEA
4h 47m1 stop
$197Delta
Wed, Mar 4 - Sat, Mar 7
Alaska Airlines Logo
7:00 am - 3:59 pm
DEN
-
HLN
8h 59m1 stop
Alaska Airlines Logo
4:36 pm - 11:59 pm
HLN
-
DEN
7h 23m1 stop
$208Alaska Airlines
Mon, Jan 26 - Mon, Feb 2
United Airlines Logo
11:30 am - 1:41 pm
DEN
-
HLN
2h 11mnonstop
United Airlines Logo
6:15 am - 8:35 am
HLN
-
DEN
2h 20mnonstop
$209United Airlines
Fri, Jan 23 - Sun, Jan 25
Delta Logo
5:00 am - 12:27 pm
SEA
-
HLN
6h 27m1 stop
Delta Logo
5:30 am - 9:17 am
HLN
-
SEA
4h 47m1 stop
$217Delta
Fri, Jan 16 - Wed, Jan 21
United Airlines Logo
11:30 am - 1:41 pm
DEN
-
HLN
2h 11mnonstop
United Airlines Logo
6:15 am - 8:35 am
HLN
-
DEN
2h 20mnonstop
$229United Airlines
Fri, Jan 16 - Wed, Jan 21
Delta Logo
7:00 am - 12:27 pm
DEN
-
HLN
5h 27m1 stop
Delta Logo
5:30 am - 9:38 am
HLN
-
DEN
4h 08m1 stop
$249Delta
Mon, Jan 26 - Mon, Feb 2
Delta Logo
5:15 am - 12:27 pm
DEN
-
HLN
7h 12m1 stop
Delta Logo
1:10 pm - 7:29 pm
HLN
-
DEN
6h 19m1 stop
$269Delta
Wed, Mar 4 - Sat, Mar 7
Alaska Airlines Logo
12:34 pm - 3:59 pm
DEN
-
HLN
27h 25m1 stop
Alaska Airlines Logo
4:36 pm - 10:38 am
HLN
-
DEN
18h 02m2 stops
$271Alaska Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
11:30 am - 1:41 pm
DEN
-
HLN
2h 11mnonstop
United Airlines Logo
6:15 am - 8:35 am
HLN
-
DEN
2h 20mnonstop
$279United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
11:30 am - 1:41 pm
DEN
-
HLN
2h 11mnonstop
United Airlines Logo
6:15 am - 8:35 am
HLN
-
DEN
2h 20mnonstop
$299United Airlines
Booking Insights

KAYAK's insights & trends for flights to Helena

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

What is the cheapest flight to Helena?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

If traveling to Helena, the cheapest city to fly from in the last 3 days was Phoenix, with flights as low as $175 one-way and $197 round-trip. Flights from Seattle are the most searched and start at $197 for a return trip.

What is a good deal for flights to Helena?

If you’re looking for cheap airfare to Helena, 25% of our users found tickets to Helena for the following prices or less: From Denver $223 one-way - $447 round-trip, from Seattle $284 one-way - $327 round-trip.

Expert advice

Expert advice for your flight to Helena

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


United's Priority Boarding can be purchased to secure Zone 2 boarding and overhead space.

Delta

Delta's Comfort Plus offers up to three inches more legroom than Main Cabin seats.


Delta offers free Wi-Fi for SkyMiles members on domestic flights.

Alaska Airlines

Alaska Airlines offers a 20-minute baggage guarantee with compensation if delayed.


Alaska Airlines' Wine Flies Free program allows free wine case check-in from select airports.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Good to know - Book Cheap Helena Plane Tickets

Low seasonNovember
Cheapest flight$175
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Phoenix to Helena

When to book flights to Helena

Are your dates flexible? Find out the best times to travel to Helena based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Helena based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Helena flights

  • Can I park my vehicle at HLN?

    HLN offers travelers ample car parking spaces at multiple lots. To the northern end of the airport’s terminal is the long-term lot, which charges around $4 a day. You can also park at the airport’s short-term parking lot situated at the eastern side of the main terminal. Travelers can park their vehicles free of charge for the first 2h at the short-term parking lot. However, if one leaves their vehicle at this parking lot for an entire day, they will pay around $25.

  • Does HLN have on-site car rentals?

    Arriving travelers who would like to take advantage of the flexibility and convenience that comes with driving themselves to destinations in and around Helena City can rent a vehicle that suits their needs from any car rental agency at the airport. Budget, Avis, National and Alamo are some car rental companies at the airport with counters near the baggage claim area.

  • Does Helena Airport offer services and facilities to disabled travelers?

    Helena Airport has accessible restrooms and elevators to ensure those in wheelchairs can access all the facilities at the airport. There is a Pet Relief Area next to the short-term lot for service animals guiding disabled passengers. Helena airport staff also offer any assistance needed by travelers with special needs or disabilities.

  • Can I withdraw cash from Helena Airport?

    If you are running short of cash, Helena Airport has an ATM located near the business center where you can withdraw some money.

  • What is the cheapest flight to Helena?

    If traveling to Helena, the cheapest city to fly from in the last 3 days was Phoenix, with flights as low as $175 one-way and $197 round-trip. Flights from Seattle are the most searched and start at $197 for a return trip.

  • How far is Helena Airport from central Helena?

    There are 3 miles between Helena city center and Helena Airport.

  • What is the name of Helena’s airport?

    Helena is served by Helena Airport, also commonly referred to as Helena. The airport code is HLN.

  • How much is a flight to Helena?

    On average, a flight to Helena costs $373. The cheapest price found on KAYAK in the last 2 weeks cost $223 and departed from Denver Intl Airport.

  • What is the cheapest day to fly to Helena?

    Based on KAYAK data, the cheapest day to fly to Helena is Friday where tickets can be as cheap as $270. On the other hand, the most expensive day to fly is Sunday, where prices are $473 on average.

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

    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 to Helena.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Helena?

    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 Helena 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 to Helena?

    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 Helena up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How much is a flight to Helena?

    On average, a flight to Helena costs $373. The cheapest price found on KAYAK in the last 2 weeks cost $223 and departed from Denver. The most popular routes on KAYAK are Seattle to Helena which costs $503 on average, and Denver to Helena, which costs $448 on average.

Top tips for finding cheap flights to Helena

  • Looking for cheap airfare to Helena? 25% of our users found round-trip tickets to Helena for the following prices or less: From Seattle $306, from Denver $335
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Helena flight deals.
  • To get to Helena in comfort, hop onboard the Helena Towncar, which will pick you up at the terminal. The luxury shuttles charge around $45 from the airport to downtown Helena. Alternatively, you can take a Helena taxi from the airport outside baggage claim to the city center for approximately $20, or an Uber, which charges around $10. It will take you around 5min to travel from the airport to downtown Helena.
  • You can work or hold meetings at Helena Airport’s business center. The business center offers business travelers a quiet and work-friendly environment. Located on the landside, this business center comes with a TV lounge and free internet.
  • If you need to grab a bite as you wait for your flight, you will find various food options at the café on the airside or at the restaurant located on the landside.
  • You should fly into Helena Airport (HLN) if you are heading to Townsend City, located approximately 30 miles away, Anaconda City, located approximately 56 miles away, or Great Falls City, situated approximately 89 miles away.
  • United Airlines offers nonstop flights to Denver, while other major airlines flying out from Helena Airport like Delta Air Lines and Alaska Airlines have layovers at Salt Lake City or Seattle before landing in Denver.
  • Whether you are looking for some reading materials or unique gifts and necessities to occupy your time before and during your flight, you will find everything you need at the gift shop located at the passenger terminal.
  • If your luggage is too heavy to carry through the vast airport, you should use the complimentary luggage carts at the passenger terminal.

Reviews of the top 3 airlines flying to Helena

 
See real verified KAYAK customer reviews for airlines flying to Helena. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Helena. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Helena? 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 11574 reviews
8.5Crew
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
Airline reviews

They canceled my flight with only a couple hours before checking in at the airport and offered no alternatives to get home.

2.0 MediocreAnonymous, Dec 2025
SFO - SNA
Read more Alaska Airlines reviews

They canceled my flight with only a couple hours before checking in at the airport and offered no alternatives to get home.

The ticket I purchased through Kayak did not show up in my Alaska Airlines app, and neither of the codes given to me worked for online check in. I've never had to show up to the airport at 6am wondering if I've been scammed. Cheap flight fare or whatever does not play well with airlines and I will be wary of using Kayak in the future.

I had entered my TSA pre number when I bought the ticket but TSA pre was not on my boarding pass. I went to find an agent at check in and there was only one agent one duty for first class and a line of people waiting for check in/baggage with no agent manning that area.

Coke zero offered...good. The proptness of flight was late. This has been a everytime thing for my last 9 flights. And is putting alot of pressure on my connecting flights. Not a bit punctual. I am always early, but Ak. Airlines is not. And people i happen fly beside, parrot the same thing. The baggage delivery to baggage claim, is not prompt. Its slowwwww. The seats are poorly padded, very crowd. We need more room, not padding the airlines bottom line. Its like a cattle car. More leg room, more side to side room. And attendants need upgrade of verbal skills. I have been faithful to Ak. A., but it will change if changes are not made. Not the only planes in the sky.

I haven’t flown in over 20 years and had my grandkids, so I had lots of questions. They were very polite and helpful . Thank you.

Dropping off of the checked bags took way longer than it should have. The agent for the pre-tagged and ready to drop off line was gone and didn't come back for about 15 minutes. The other bag check lines were barely moving. Agents were standing around and not much was getting done. Everything else about the flight was great.

I flew Hawaiian Airlines three times during my trip. Each time, when we went to baggage claim, it took about 45 minutes to an hour to receive our luggage.

Was notified the departure would be late. Later on it was suddenly on time. Traffic by LAX was horrendous, and I missed the flight.

you sent me to some shitty "Airfaireassist" thing that did a bait and switch on the faire. Won't be using Kayak ever again

Everything was great except for one piece of our luggage was severely damaged and crushed. There were no agents available at baggage claim and the hold time on the phone was over 3 hours. So therefore we were unable to file a complaint. We will be speaking to Alaska Airlines about replacing our luggage when we check in for our return flight.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Everything you need to know for your flight to Helena

Flights with popular airlines flying to Helena

Flights from the other most popular airlines that fly from the United States to Helena according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.