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Cheap flights from Dallas/Fort Worth Airport to Helena from $433

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Helena departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dallas/Fort Worth Airport to Helena

Cheap round-trip flights

Alaska Airlines Logo
10:00 am - 5:36 pmDFW-HLN
8h 36m1 stop
Alaska Airlines Logo
6:13 pm - 6:55 amHLN-DFW
11h 42m1 stop
$433Alaska Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Delta Logo
8:10 am - 12:20 pmDFW-HLN
5h 10m1 stop
Delta Logo
5:45 am - 11:34 amHLN-DFW
4h 49m1 stop
$438Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
1:47 pm - 10:14 pmDFW-HLN
9h 27m2 stops
Delta Logo
5:45 am - 11:34 amHLN-DFW
4h 49m1 stop
$443Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
4:45 pm - 9:00 pmDFW-HLN
5h 15m1 stop
United Airlines Logo
5:18 pm - 11:31 pmHLN-DFW
5h 13m1 stop
$447United Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
United Airlines Logo
12:04 pm - 9:00 pmDFW-HLN
9h 56m2 stops
United Airlines Logo
5:18 pm - 11:31 pmHLN-DFW
5h 13m1 stop
$452United Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
Alaska Airlines Logo
10:00 am - 5:51 pmDFW-HLN
8h 51m1 stop
Alaska Airlines Logo
6:32 pm - 7:00 amHLN-DFW
11h 28m1 stop
$454Alaska Airlines
Find Deal
Wed, Dec 17 - Tue, Dec 23
Delta Logo
5:59 pm - 10:30 pmDFW-HLN
5h 31m1 stop
Delta Logo
5:35 am - 11:39 amHLN-DFW
5h 04m1 stop
$458Delta
Find Deal
Mon, Dec 15 - Sat, Dec 20
Alaska Airlines Logo
7:40 am - 5:51 pmDFW-HLN
11h 11m1 stop
Alaska Airlines Logo
6:32 pm - 7:00 amHLN-DFW
11h 28m1 stop
$463Alaska Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 24
Alaska Airlines Logo
8:00 am - 5:55 pmDFW-HLN
10h 55m1 stop
Alaska Airlines Logo
6:32 pm - 7:00 amHLN-DFW
11h 28m1 stop
$473Alaska Airlines
Find Deal
Thu, Dec 18 - Tue, Dec 23
United Airlines Logo
1:46 pm - 9:22 pmDFW-HLN
8h 36m1 stop
United Airlines Logo
2:22 pm - 10:57 pmHLN-DFW
7h 35m2 stops
$507United Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12

Alaska Airlines flights from Dallas/Fort Worth Airport to Helena

Our best Alaska Airlines deals on Dallas/Fort Worth Airport to Helena flight tickets
Alaska Airlines
Nov 8
DFW10:00 amDallas/Fort Worth
8h 36m
1 stop
HLN5:36 pmHelena
Nov 12
HLN6:13 pmHelena
11h 42m
1 stop
DFW6:55 amDallas/Fort Worth
$433
Find similar
Alaska Airlines
Dec 17
DFW10:00 amDallas/Fort Worth
8h 51m
1 stop
HLN5:51 pmHelena
Dec 23
HLN6:32 pmHelena
11h 28m
1 stop
DFW7:00 amDallas/Fort Worth
$454
Find similar
Alaska Airlines
Dec 17
DFW7:40 amDallas/Fort Worth
11h 11m
1 stop
HLN5:51 pmHelena
Dec 24
HLN6:32 pmHelena
11h 28m
1 stop
DFW7:00 amDallas/Fort Worth
$463
Find similar

Delta flights from Dallas/Fort Worth Airport to Helena

Our best Delta deals on Dallas/Fort Worth Airport to Helena flight tickets
Delta
Sep 30
DFW8:10 amDallas/Fort Worth
5h 10m
1 stop
HLN12:20 pmHelena
Oct 4
HLN5:45 amHelena
4h 49m
1 stop
DFW11:34 amDallas/Fort Worth
$438
Find similar
Delta
Sep 30
DFW1:47 pmDallas/Fort Worth
9h 27m
2 stops
HLN10:14 pmHelena
Oct 4
HLN5:45 amHelena
4h 49m
1 stop
DFW11:34 amDallas/Fort Worth
$443
Find similar
Delta
Dec 15
DFW5:59 pmDallas/Fort Worth
5h 31m
1 stop
HLN10:30 pmHelena
Dec 20
HLN5:35 amHelena
5h 04m
1 stop
DFW11:39 amDallas/Fort Worth
$458
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sat 11/8

10:00 am-5:36 pm

1 stop8h 36m

Helena

Wed 11/12

6:13 pm-6:55 am

1 stop11h 42m

$433

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 9/30

8:10 am-12:20 pm

1 stop5h 10m

Helena

Sat 10/4

5:45 am-11:34 am

1 stop4h 49m

$438

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 9/30

1:47 pm-10:14 pm

2 stops9h 27m

Helena

Sat 10/4

5:45 am-11:34 am

1 stop4h 49m

$443

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 9/30

4:45 pm-9:00 pm

1 stop5h 15m

Helena

Fri 10/3

5:18 pm-11:31 pm

1 stop5h 13m

$447

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 9/30

12:04 pm-9:00 pm

2 stops9h 56m

Helena

Fri 10/3

5:18 pm-11:31 pm

1 stop5h 13m

$452

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Wed 12/17

10:00 am-5:51 pm

1 stop8h 51m

Helena

Tue 12/23

6:32 pm-7:00 am

1 stop11h 28m

$454

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Mon 12/15

5:59 pm-10:30 pm

1 stop5h 31m

Helena

Sat 12/20

5:35 am-11:39 am

1 stop5h 04m

$458

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Wed 12/17

7:40 am-5:51 pm

1 stop11h 11m

Helena

Wed 12/24

6:32 pm-7:00 am

1 stop11h 28m

$463

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Thu 12/18

8:00 am-5:55 pm

1 stop10h 55m

Helena

Tue 12/23

6:32 pm-7:00 am

1 stop11h 28m

$473

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sat 11/8

1:46 pm-9:22 pm

1 stop8h 36m

Helena

Wed 11/12

2:22 pm-10:57 pm

2 stops7h 35m

$507

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Helena from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Helena?

If you aren’t able to travel to Helena during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $352.

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Dallas/Fort Worth Airport to Helena is on a Tuesday. Travelers who choose to depart for Helena on a Tuesday will often find tickets for as low as $375. The most expensive day to fly to Helena is Saturday, with ticket prices averaging around $641.

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the morning. momondo users have found flights departing from Dallas/Fort Worth Airport to Helena in the morning for as low as $526. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the afternoon when prices are around $648.

When to book flights from Dallas/Fort Worth Airport to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Helena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Helena (DFW to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Helena

Direct flights

None
There are no direct flights from Dallas/Fort Worth Airport to Helena. There are no popular flight routes from Dallas/Fort Worth Airport to Helena.
Search flight deals

  • How far is Dallas/Fort Worth to Helena by plane?

    There are 1231.9 mi between Dallas/Fort Worth and Helena. In terms of flight time, this usually takes a little over 5h 03m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Helena Airport?

    Prices for flights from Dallas/Fort Worth Airport to Helena Airport are updated daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Helena Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Helena Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas/Fort Worth Airport to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dallas/Fort Worth Airport to Helena?

Best airlines flying from Dallas/Fort Worth Airport to Helena

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Helena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $274Free CancellationRating
7.9
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Helena?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dallas to Helena. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dallas to Helena with flexible booking policies on momondo?

Flights from Dallas to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dallas to Helena?

momondo helps you find the best flight between Dallas and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dallas to Helena right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dallas to Helena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helena and let you know when they change.

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