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$219 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 6/7. 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
0 bags
Fri 6/7
Fri 6/14

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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 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Helena to Dallas (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 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 and deals for you by selecting your travel dates.
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6:53 am - 11:55 pmHLN-DFW
16h 02m1 stop
6:00 am - 9:26 pmDFW-HLN
16h 26m1 stop
$426United Airlines
Find Deal
Fri, May 31 - Tue, Jun 4
5:55 am - 1:55 pmHLN-DFW
7h 00m1 stop
5:30 am - 12:30 pmDFW-HLN
8h 00m1 stop
$438Delta
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Wed, Aug 21 - Sat, Aug 24
1:10 pm - 11:28 pmHLN-DFW
9h 18m2 stops
5:30 am - 12:30 pmDFW-HLN
8h 00m1 stop
$443Delta
Find Deal
Wed, Aug 21 - Sat, Aug 24
6:53 am - 8:49 pmHLN-DFW
12h 56m1 stop
6:00 am - 9:26 pmDFW-HLN
16h 26m1 stop
$446United Airlines
Find Deal
Wed, May 29 - Tue, Jun 4
1:10 pm - 11:28 pmHLN-DFW
9h 18m2 stops
11:10 am - 10:30 pmDFW-HLN
12h 20m2 stops
$448Delta
Find Deal
Wed, Aug 21 - Sat, Aug 24
2:15 pm - 11:55 pmHLN-DFW
8h 40m1 stop
6:00 am - 9:26 pmDFW-HLN
16h 26m1 stop
$451United Airlines
Find Deal
Thu, May 30 - Tue, Jun 4
1:24 pm - 9:28 pmHLN-DFW
7h 04m1 stop
5:25 am - 12:43 pmDFW-HLN
8h 18m1 stop
$463Delta
Find Deal
Wed, May 29 - Sun, Jun 2
5:50 am - 5:37 pmHLN-DFW
10h 47m2 stops
5:25 am - 12:43 pmDFW-HLN
8h 18m1 stop
$468Delta
Find Deal
Wed, May 29 - Sun, Jun 2
7:04 am - 1:36 pmHLN-DAL
29h 32m1 stop
2:37 pm - 3:01 pmDAL-HLN
25h 24m1 stop
$516Alaska Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
3:01 pm - 11:59 pmHLN-DFW
7h 58m1 stop
4:04 pm - 11:59 pmDFW-HLN
8h 55m2 stops
$555Alaska Airlines
Find Deal
Thu, May 30 - Tue, Jun 4

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 Sundays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Dallas, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Helena to Dallas, 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 Helena to Dallas is September, where tickets cost $416 on average. On the other hand, the most expensive months are July and October, where the average cost of tickets is $692 and $655 respectively.

Which airlines provide the cheapest flights from Helena to Dallas?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Helena to Dallas found by KAYAK users in the last 72 hours was for $426 on United Airlines, followed by Delta ($438). One-way flight deals have also been found from as low as $219 on Delta and from $363 on United Airlines.

Good to know

Cheapest flight

$219
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 $219 for a one-way ticket and $426 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?

    SkyTeam, Star Alliance, 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

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.
6/7Fri
1 stopDelta
7h 01mHLN-DFW
$219
6/7Fri
2 stopsUnited Airlines
32h 12mHLN-DFW
$363

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Helena - Dallas Flights

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Helena (undefined)United States

Return flight deals:

Dallas - Helena

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