
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Alaska Airlines) |
One-way from | $300 (Delta) |
Popular in | November |
Cheapest in | January |
Average price | $372 |
Fly from
Fly to
Route
Depart
Return
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Thu 4/30
6:20 am-5:45 pm
1 stop12h 25m
Helena
Wed 5/6
6:22 pm-5:00 am
1 stop9h 38m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Fri 5/15
5:58 pm-10:33 pm
1 stop5h 35m
Helena
Sun 5/17
1:03 pm-12:35 am
2 stops10h 32m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Tue 4/14
7:15 am-1:39 pm
1 stop7h 24m
Helena
Sat 4/18
2:25 pm-11:29 pm
2 stops8h 04m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Sat 8/29
5:02 pm-9:16 pm
1 stop5h 14m
Helena
Tue 9/1
2:29 pm-8:51 pm
1 stop5h 22m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Sat 8/29
9:00 am-4:34 pm
1 stop8h 34m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Wed 5/27
4:15 pm-12:23 pm
2 stops21h 08m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Sat 5/2
3:13 pm-5:45 pm
2 stops27h 32m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Sat 5/2
9:00 am-1:38 pm
1 stop5h 38m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Sat 5/23
7:30 am-12:23 pm
1 stop5h 53m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Thu 5/21
7:30 am-12:23 pm
1 stop5h 53m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, June is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Helena (average of $216). Flying from Dallas/Fort Worth Airport to Helena in March is currently the most expensive (average of $371). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Seattle (SEA) – chosen by Cheapflights users on 60% of 1-stop itineraries from Dallas/Fort Worth Airport to Helena on Cheapflights.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $422.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 30m.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 4h 01m.
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Food
Crew
Boarding
Comfort
Entertainment
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$326 | Average$568 | FlexibilityNo cancel fee | On-time69% |