HLN - DFW

$231 Find Cheap Flights from Helena to Dallas/Fort Worth Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Dallas/Fort Worth departing on 2/24. 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 Dallas/Fort Worth Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Dallas, 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 Helena to Dallas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$339
Delta
Tue 2/24Sat 2/28
HLN - DFW • 1 stop
Cheapest one-way
$469
United Airlines
Mon 2/16
HLN - DFW • 1 stop
Top airlines
Delta
Cheapest • from $339 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helena to Dallas/Fort Worth (HLN-DFW)

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

Tue, Feb 24 - Sat, Feb 28
Delta Logo
5:30 am - 11:31 am
HLN
-
DFW
5h 01m
1 stop
Delta Logo
6:23 pm - 10:27 pm
DFW
-
HLN
5h 04m
1 stop
$339Delta
Tue, Feb 24 - Sat, Feb 28
Delta Logo
5:30 am - 2:50 pm
HLN
-
DFW
8h 20m
2 stops
Delta Logo
6:23 pm - 10:27 pm
DFW
-
HLN
5h 04m
1 stop
$344Delta
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
6:15 am - 4:57 pm
HLN
-
DFW
9h 42m
2 stops
United Airlines Logo
5:15 am - 1:40 pm
DFW
-
HLN
9h 25m
2 stops
$354United Airlines
Mon, Apr 13 - Fri, Apr 17
Alaska Airlines Logo
6:22 pm - 11:59 pm
HLN
-
DFW
28h 37m
1 stop
Alaska Airlines Logo
6:00 am - 5:45 pm
DFW
-
HLN
12h 45m
1 stop
$356Alaska Airlines
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
2:25 pm - 8:50 pm
HLN
-
DFW
5h 25m
1 stop
United Airlines Logo
4:42 pm - 9:16 pm
DFW
-
HLN
5h 34m
1 stop
$394United Airlines
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
2:25 pm - 11:15 pm
HLN
-
DFW
7h 50m
2 stops
United Airlines Logo
7:10 am - 1:40 pm
DFW
-
HLN
7h 30m
1 stop
$399United Airlines
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
2:25 pm - 11:15 pm
HLN
-
DFW
7h 50m
2 stops
United Airlines Logo
9:00 am - 9:16 pm
DFW
-
HLN
13h 16m
2 stops
$404United Airlines
Mon, Apr 13 - Fri, Apr 17
Alaska Airlines Logo
6:22 pm - 4:30 pm
HLN
-
DFW
21h 08m
2 stops
Alaska Airlines Logo
6:00 am - 5:45 pm
DFW
-
HLN
12h 45m
1 stop
$406Alaska Airlines
Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
6:15 am - 12:41 pm
HLN
-
DFW
5h 26m
1 stop
United Airlines Logo
7:05 am - 1:39 pm
DFW
-
HLN
7h 34m
1 stop
$419United Airlines
Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
2:25 pm - 11:29 pm
HLN
-
DFW
8h 04m
2 stops
United Airlines Logo
7:05 am - 1:39 pm
DFW
-
HLN
7h 34m
1 stop
$424United Airlines
Booking Insights

KAYAK's insights & trends for Helena to Dallas/Fort Worth flights

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

Which airlines provide the cheapest flights from Helena to Dallas/Fort Worth Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Helena to Dallas/Fort Worth Airport were found on Delta ($339) and United Airlines ($354).

Good to know

Low seasonFebruary
Cheapest flight$339
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 64% increase in price.
Flight from Helena to Dallas/Fort Worth Airport

When to book flights from Helena to Dallas/Fort Worth

Are your dates flexible? Find out the best times to travel from Helena to Dallas/Fort Worth 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 Helena to Dallas/Fort Worth Airport flights

  • What is the cheapest flight from Helena to Dallas/Fort Worth Airport?

    In the last 3 days, the lowest price for a flight from Helena to Dallas/Fort Worth Airport was $469 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Helena and Dallas/Fort Worth Airport?

    No, a passport isn't needed to fly from Helena to Dallas/Fort Worth Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Helena to Dallas/Fort Worth Airport?

    When flying out of Helena you will be using Helena. You will be landing at Dallas/Fort Worth Airport, also known as Dallas/Fort Worth.

  • Which aircraft models fly most regularly from Helena to Dallas/Fort Worth Airport?

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

  • Which airline alliances offer flights from Helena to Dallas/Fort Worth Airport?

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

  • Which is the best airline for flights from Helena to Dallas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Helena to Dallas are Delta and United Airlines. With an average price for the route of $392 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $713 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Helena to Dallas/Fort Worth Airport?

    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 Dallas/Fort Worth Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport?

    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 Dallas/Fort Worth Airport with an airline and back to Helena with another airline. Booking your flights between Helena and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Dallas/Fort Worth Airport?

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

Reviews of the top airlines flying from Helena to Dallas/Fort Worth

 
See real verified KAYAK customer reviews for airlines flying from Helena to Dallas. 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 Helena to Dallas/Fort Worth? 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
DeltaOverall score based on 8180 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

2.0 MediocreJaspreet, Feb 2026
SEA - SMF
Read more Delta reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

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.

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

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Everything you need to know for your flight from Helena to Dallas/Fort Worth

Information on your arrival and departure airports