HLN

$174 Find Cheap Flights from Dallas 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 from Dallas to Helena departing on 7/8. 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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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 in flight searches from Dallas to Helena, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Helena, as well as popular online travel agencies
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Cheap Flights from Dallas to Helena

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

Recent round-trip flight deals from Dallas to Helena

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dallas to Helena.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Hawaiian Airlines Logo
7:25 am - 3:39 pmDFW-HLN
9h 14m1 stop
Hawaiian Airlines Logo
4:19 pm - 11:59 pmHLN-DFW
6h 40m1 stop
$326Hawaiian Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
United Airlines Logo
5:15 am - 1:30 pmDFW-HLN
9h 15m2 stops
United Airlines Logo
6:45 am - 12:43 pmHLN-DFW
4h 58m1 stop
$332United Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
United Airlines Logo
5:15 am - 1:30 pmDFW-HLN
9h 15m2 stops
United Airlines Logo
6:45 am - 6:25 pmHLN-DFW
10h 40m2 stops
$337United Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
Delta Logo
6:05 pm - 10:33 pmDFW-HLN
5h 28m1 stop
Delta Logo
5:45 am - 1:51 pmHLN-DFW
7h 06m1 stop
$347Delta
Find Deal
Mon, Aug 25 - Fri, Sep 5
Delta Logo
8:15 am - 12:38 pmDFW-HLN
5h 23m1 stop
Delta Logo
5:45 am - 11:34 amHLN-DFW
4h 49m1 stop
$396Delta
Find Deal
Thu, Apr 17 - Wed, Apr 23
Alaska Airlines Logo
6:00 am - 3:31 pmDFW-HLN
10h 31m1 stop
Alaska Airlines Logo
4:11 pm - 11:55 amHLN-DFW
18h 44m1 stop
$402Alaska Airlines
Find Deal
Tue, May 20 - Sat, May 24
United Airlines Logo
10:44 am - 8:59 pmDFW-HLN
11h 15m2 stops
United Airlines Logo
5:20 pm - 11:18 pmHLN-DFW
4h 58m1 stop
$412United Airlines
Find Deal
Mon, Aug 25 - Fri, Sep 5
Delta Logo
8:00 am - 12:21 pmDFW-HLN
5h 21m1 stop
Delta Logo
1:01 pm - 9:21 pmHLN-DFW
7h 20m1 stop
$413Delta
Find Deal
Mon, May 19 - Sat, May 24
Alaska Airlines Logo
6:00 am - 3:31 pmDFW-HLN
10h 31m1 stop
Alaska Airlines Logo
4:11 pm - 11:55 amHLN-DFW
18h 44m1 stop
$423Alaska Airlines
Find Deal
Wed, May 21 - Sat, May 24
Alaska Airlines Logo
7:30 am - 3:31 pmDFW-HLN
33h 01m2 stops
Alaska Airlines Logo
4:11 pm - 11:55 amHLN-DFW
18h 44m1 stop
$432Alaska Airlines
Find Deal
Tue, May 20 - Sat, May 24

KAYAK's insights & trends for Dallas to Helena flights

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

What’s the cheapest day of the week to fly from Dallas to Helena?

The average price of all round-trip flights from Dallas to Helena clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Helena on a Tuesday and more expensive on a Saturday. On your return trip to Dallas, you should consider flying back on a Saturday, and avoid Mondays for better deals.

What is the cheapest month to fly from Dallas to Helena?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas to Helena, 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 Dallas to Helena is September, where tickets cost $288 (return) on average. On the other hand, the most expensive months are November and May, where the average cost of round-trip tickets is $687 and $677 respectively.

Good to know

Cheapest flight

$174
Flight from Dallas/Fort Worth Airport to Helena

When to book flights from Dallas to Helena

Are your dates flexible? Find out the best times to travel from Dallas 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dallas to Helena

  • What is the cheapest flight from Dallas to Helena?

    In the last 3 days, the lowest price for a flight from Dallas to Helena was $174 for a one-way ticket and $326 for a round-trip.

  • Do I need a passport to fly between Dallas and Helena?

    Yes, you’ll need a passport to travel to Helena from Dallas.

  • Which airports will I be using when flying from Dallas to Helena?

    Dallas is served by 2 major airports and there is only 1 main airport in Helena. You will leave Dallas from one of these airports: Dallas Love Field or Dallas/Fort Worth. You will be arriving at Helena.

  • Which aircraft models fly most regularly from Dallas to Helena?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Helena?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Dallas and Helena, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dallas 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 from Dallas to Helena.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helena from Dallas 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 Dallas 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 to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas 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 from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dallas to Helena

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Helena. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas 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 9827 reviews
8.2Boarding
7.1Entertainment
7.1Food
7.9Comfort
8.5Crew
Airline reviews

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

2.0 MediocreAnonymous, Apr 2025JFK - SEA
Read more Alaska Airlines reviews

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

They were all very kind, but misinformed. We came from Idaho to Spokane, Washington and were told that my husband and I could get passes to sit with William until his flight took off. (William has special needs.) When we got to the airport we were told only one of us could sit with William, so my husband and I were separated for 2 hours as I sat with William. What is WORSE . . . is I asked for a meet and assist in Portland and they NEVER showed up. NOR did they call me to tell me they hadn't met him. William's grandmother in Portland is disabled and can't walk into find him. Fortunately, some kind citizens helped him to find the meeting point with me on the phone in terror. I have a heart condition, complete with prior heart attack, this type of customer service is UNACCEPTABLE.

Worst part is being squashed in a seat ( I am not fat) and unable To get comfortable

It was alright other than the changes in the Alaska Lounge. That and the migraine I had were disappointing. Other then that everything went well.

Took forever to get on board. Flights was one hour late.

Amazing. They work with my disabilities with such kindness, attention, wnd diligence. They make it easy for those of us who need a little more extra care.

Everything was good. The flight attendants were great. I was disappointed that there wasn’t any screens on the back of the seats to watch movies, tv, etc. I only had my phone to watch movies on.

They always change the schedule. My original flight got canceled. They put me up in the air flight. I had to stay seven hours in Seattle. That is bad.

Short flight so little time for any beverages or snacks-there was no entertainment on this flight

The flight itself was okay, but there were 2 screaming kids in front of me my entire flight which made it just awful. The parent did zero to try and make the children settle down and flight attendants did nothing either. I understand it's hard to travel with children, but constantly yelling, screaming, or loud talking for 4 hours straight is just ridiculous.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

Everything you need to know for your flight from Dallas to Helena

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