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Cheap flights from Dallas/Fort Worth Airport to Helena from $213

This is the cheapest one-way 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 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas/Fort Worth Airport to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:00 am - 5:45 pm
DFW
-
HLN
9h 45m1 stop
Alaska Airlines Logo
6:22 pm - 11:59 pm
HLN
-
DFW
28h 37m1 stop
$379Alaska Airlines
Tue, Apr 21 - Sat, Apr 25
Alaska Airlines Logo
8:00 am - 6:11 pm
DFW
-
HLN
11h 11m1 stop
Alaska Airlines Logo
6:48 pm - 2:22 pm
HLN
-
DFW
18h 34m1 stop
$383Alaska Airlines
Sat, Feb 7 - Tue, Feb 10
Alaska Airlines Logo
6:14 pm - 6:11 pm
DFW
-
HLN
24h 57m1 stop
Alaska Airlines Logo
6:48 pm - 9:49 pm
HLN
-
DFW
26h 01m1 stop
$393Alaska Airlines
Mon, Feb 2 - Mon, Feb 9
Alaska Airlines Logo
4:54 pm - 6:11 pm
DFW
-
HLN
26h 17m2 stops
Alaska Airlines Logo
6:48 pm - 2:22 pm
HLN
-
DFW
18h 34m1 stop
$408Alaska Airlines
Mon, Feb 2 - Mon, Feb 9
Alaska Airlines Logo
6:00 am - 5:45 pm
DFW
-
HLN
12h 45m1 stop
Alaska Airlines Logo
6:22 pm - 11:59 pm
HLN
-
DFW
28h 37m1 stop
$409Alaska Airlines
Sun, Mar 29 - Wed, Apr 1
Alaska Airlines Logo
5:30 pm - 5:45 pm
DFW
-
HLN
25h 15m2 stops
Alaska Airlines Logo
6:22 pm - 11:59 pm
HLN
-
DFW
28h 37m1 stop
$412Alaska Airlines
Fri, Apr 10 - Sun, Apr 12
Alaska Airlines Logo
5:30 pm - 5:45 pm
DFW
-
HLN
25h 15m2 stops
Alaska Airlines Logo
6:22 pm - 11:59 pm
HLN
-
DFW
28h 37m1 stop
$437Alaska Airlines
Tue, Apr 21 - Sat, Apr 25
Alaska Airlines Logo
9:00 am - 5:45 pm
DFW
-
HLN
9h 45m1 stop
Alaska Airlines Logo
6:22 pm - 6:20 am
HLN
-
DFW
10h 58m1 stop
$438Alaska Airlines
Fri, Apr 10 - Sun, Apr 12
Alaska Airlines Logo
6:00 am - 5:45 pm
DFW
-
HLN
12h 45m1 stop
Alaska Airlines Logo
6:22 pm - 4:30 pm
HLN
-
DFW
21h 08m2 stops
$454Alaska Airlines
Sun, Mar 29 - Wed, Apr 1
Delta Logo
8:10 am - 12:27 pm
DFW
-
HLN
5h 17m1 stop
Delta Logo
5:30 am - 1:41 pm
HLN
-
DFW
7h 11m1 stop
$467Delta
Wed, Feb 11 - Sun, Feb 15

Delta flights from Dallas/Fort Worth Airport to Helena

Our best Delta deals on Dallas/Fort Worth Airport to Helena flight tickets
Delta
Feb 11
DFW8:10 amDallas/Fort Worth
5h 17m
1 stop
HLN12:27 pmHelena
Feb 15
HLN5:30 amHelena
7h 11m
1 stop
DFW1:41 pmDallas/Fort Worth
$467
Delta
Feb 7
DFW8:10 amDallas/Fort Worth
5h 17m
1 stop
HLN12:27 pmHelena
Feb 10
HLN5:30 amHelena
10h 36m
2 stops
DFW5:06 pmDallas/Fort Worth
$472
Delta
Jul 1
DFW8:00 amDallas/Fort Worth
5h 23m
1 stop
HLN12:23 pmHelena
Jul 7
HLN5:45 amHelena
5h 01m
1 stop
DFW11:46 amDallas/Fort Worth
$481

United Airlines flights from Dallas/Fort Worth Airport to Helena

Our best United Airlines deals on Dallas/Fort Worth Airport to Helena flight tickets
United Airlines
Feb 11
DFW7:23 pmDallas/Fort Worth
19h 17m
2 stops
HLN1:40 pmHelena
Feb 15
HLN6:15 amHelena
12h 40m
2 stops
DFW7:55 pmDallas/Fort Worth
$537
United Airlines
Apr 21
DFW9:43 amDallas/Fort Worth
12h 50m
2 stops
HLN9:33 pmHelena
Apr 25
HLN6:15 amHelena
12h 46m
2 stops
DFW8:01 pmDallas/Fort Worth
$558
United Airlines
Jul 2
DFW11:20 amDallas/Fort Worth
5h 45m
1 stop
HLN4:05 pmHelena
Jul 9
HLN2:30 pmHelena
7h 23m
2 stops
DFW10:53 pmDallas/Fort Worth
$563

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 January 8, 2026.
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

Tue 4/21

9:00 am-5:45 pm

1 stop9h 45m

Helena

Sat 4/25

6:22 pm-11:59 pm

1 stop28h 37m

$379

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sat 2/7

8:00 am-6:11 pm

1 stop11h 11m

Helena

Tue 2/10

6:48 pm-2:22 pm

1 stop18h 34m

$383

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Mon 2/2

6:14 pm-6:11 pm

1 stop24h 57m

Helena

Mon 2/9

6:48 pm-9:49 pm

1 stop26h 01m

$393

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Mon 2/2

4:54 pm-6:11 pm

2 stops26h 17m

Helena

Mon 2/9

6:48 pm-2:22 pm

1 stop18h 34m

$408

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sun 3/29

6:00 am-5:45 pm

1 stop12h 45m

Helena

Wed 4/1

6:22 pm-11:59 pm

1 stop28h 37m

$409

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Fri 4/10

5:30 pm-5:45 pm

2 stops25h 15m

Helena

Sun 4/12

6:22 pm-11:59 pm

1 stop28h 37m

$412

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 4/21

5:30 pm-5:45 pm

2 stops25h 15m

Helena

Sat 4/25

6:22 pm-11:59 pm

1 stop28h 37m

$437

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Fri 4/10

9:00 am-5:45 pm

1 stop9h 45m

Helena

Sun 4/12

6:22 pm-6:20 am

1 stop10h 58m

$438

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sun 3/29

6:00 am-5:45 pm

1 stop12h 45m

Helena

Wed 4/1

6:22 pm-4:30 pm

2 stops21h 08m

$454

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Wed 2/11

8:10 am-12:27 pm

1 stop5h 17m

Helena

Sun 2/15

5:30 am-1:41 pm

1 stop7h 11m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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.

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

Fastest flight time

5h 11m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to Helena takes 5h 11m
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 11m.

  • 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
8,025 reviews
Search Delta flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
9,139 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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