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$279 Find Cheap Flights from Helena to Dallas

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 Dallas departing on 12/26. 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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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
In the last 7 days travelers have searched 45,017,868 times on KAYAK, and here is why:

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Cheap Flight Deals from Helena to Dallas (HLN-DFW)

 
These are the cheapest deals for flights from Helena to Dallas currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 Helena to Dallas

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Helena to Dallas.

Recent one-way flight deals from Helena to Dallas

Only flying one-way? Below are some of the best one-way flight deals from Helena to Dallas found on KAYAK recently.

Recent last minute flight deals from Helena to Dallas

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Helena to Dallas.

Recent direct flight deals from Helena to Dallas

The latest deals for direct flights from Helena to Dallas so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Helena to Dallas

Find recent round-trip train or bus tickets from Helena to Dallas.

All round-trip flight deals to Dallas

The cheapest plane tickets to Dallas found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:19 pm - 5:47 amHLN-DFW
12h 28m1 stop
8:00 am - 3:42 pmDFW-HLN
8h 42m1 stop
$402Alaska Airlines
Find Deal
Tue, Feb 18 - Sat, Feb 22
4:19 pm - 5:47 amHLN-DFW
12h 28m1 stop
3:55 pm - 4:23 pmDFW-HLN
25h 28m2 stops
$484Alaska Airlines
Find Deal
Tue, Feb 18 - Sat, Feb 22
6:30 am - 6:47 pmHLN-DFW
11h 17m1 stop
5:45 am - 9:17 pmDFW-HLN
16h 32m1 stop
$551United Airlines
Find Deal
Wed, Nov 20 - Sat, Nov 23
6:30 am - 4:43 pmHLN-DFW
9h 13m1 stop
5:10 am - 9:17 pmDFW-HLN
17h 07m2 stops
$556United Airlines
Find Deal
Wed, Nov 20 - Sat, Nov 23
6:30 am - 11:00 pmHLN-DFW
15h 30m2 stops
5:10 am - 9:17 pmDFW-HLN
17h 07m2 stops
$565United Airlines
Find Deal
Wed, Nov 20 - Sat, Nov 23
6:30 am - 11:00 pmHLN-DFW
15h 30m2 stops
5:04 pm - 9:17 pmDFW-HLN
5h 13m1 stop
$566United Airlines
Find Deal
Wed, Nov 20 - Wed, Nov 27
6:30 am - 11:00 pmHLN-DFW
15h 30m2 stops
12:10 pm - 9:17 pmDFW-HLN
10h 07m2 stops
$571United Airlines
Find Deal
Wed, Nov 20 - Wed, Nov 27
2:32 pm - 10:49 amHLN-DFW
19h 17m1 stop
5:45 am - 9:17 pmDFW-HLN
16h 32m1 stop
$575United Airlines
Find Deal
Wed, Nov 20 - Sat, Nov 23
4:19 pm - 6:54 pmHLN-DFW
49h 35m2 stops
3:55 pm - 4:23 pmDFW-HLN
25h 28m2 stops
$613Alaska Airlines
Find Deal
Tue, Feb 18 - Sat, Feb 22
1:10 pm - 11:56 pmHLN-DAL
9h 46m2 stops
12:15 pm - 10:37 pmDAL-HLN
11h 22m2 stops
$1,048Delta
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Wed, Nov 20 - Sat, Nov 23
2:25 pm - 9:11 pmHLN-DFW
5h 46m1 stop
$279United Airlines
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Thu, Dec 26
6:25 am - 6:08 pmHLN-DFW
10h 43m2 stops
$344United Airlines
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Thu, Dec 26
5:45 am - 12:07 pmHLN-DFW
5h 22m1 stop
$353Delta
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Sun, Nov 24
5:45 am - 6:50 pmHLN-DFW
12h 05m2 stops
$358Delta
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Sun, Nov 24
4:14 pm - 3:29 pmHLN-DAL
22h 15m1 stop
$448Alaska Airlines
Find Deal
Sun, Nov 24
3:29 pm - 3:22 pmHLN-DAL
22h 53m1 stop
$596Alaska Airlines
Find Deal
Thu, Dec 26

Flights from Helena to Dallas - Travel Insights & Trends

Get data-powered insights and trends into flights from Helena to Dallas 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 Helena to Dallas?

The average price of all flights from Helena to Dallas clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Helena to Dallas, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Dallas, Monday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Cheapest flight

$279
Flight from Helena to Dallas/Fort Worth Airport

When to book flights from Helena to Dallas

Are your dates flexible? Find out the best times to travel from Helena to Dallas 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 Helena to Dallas

  • What is the cheapest flight from Helena to Dallas?

    In the last 3 days, the lowest price for a flight from Helena to Dallas was $279 for a one-way ticket and $402 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Helena to Dallas?

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

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

    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.

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

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

    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 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 Dallas?

    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 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 airlines flying from Helena to Dallas

 
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? 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
DeltaOverall score based on 8828 reviews
8.5Crew
7.9Comfort
7.9Entertainment
8.2Boarding
7.3Food
Airline reviews

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!!!

6.0 GoodSus, Nov 2024GEG - ATL
Read more Delta reviews

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.

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.

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

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

Plane still had screens for watching movies. Good selection too.

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.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

The plane was so gross and dirty. Literally saw dust layering and flowing out the grey vents. Dust was all over the air vent knobs to the point where I took my sani wipe and cleaned them down so at least it wasn't blowing my my face. Also, I upgraded and paid for Wifi and it's always so spotty. I get we are in the air, but don't charge for it if it's not going to work. I expect so much more from United. They really are giving up.

Short flying. The seats do not recline at all and very uncomfortable.

Flight was on time, crew were excellent. For some reason our originally selected seats were changed. We had to re-choose our seats when we checked in online and options were limited. One of our two checked bags we placed on the wrong carousel. It was only be shear luck that I saw it. That cost us 20 minutes of wasted time. So much for the “priority” tags. They are meaningless, and have been ever since they were implemented. I wish you would do the save some money and stop using them.

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

The flight attendant was very kind and offered my son a snack for free.

We fly to Ecuador frequently. Checking in is usually a hassle because most United agents take some time before they can verify that my passport doesn't require a visa to Ecuador. This time the process was even longer due to the cyber attack. But she was really nice to us. So glad we brought plenty of snacks to supplement the 3 flights from SEA to GYE.

Book cheap flights from Helena to Dallas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Helena to Dallas found on KAYAK in the last 72 hours.
12/26Thu
1 stopUnited Airlines
5h 46mHLN-DFW
$279
12/26Thu
2 stopsUnited Airlines
10h 43mHLN-DFW
$344
11/24Sun
1 stopDelta
5h 22mHLN-DFW
$353
11/24Sun
2 stopsDelta
12h 05mHLN-DFW
$358
11/24Sun
1 stopAlaska Airlines
22h 15mHLN-DAL
$448
12/26Thu
1 stopAlaska Airlines
22h 53mHLN-DAL
$596

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