July can be a great time to fly to Dallas from Helena with a flight ticket averaging about $398. Cheapflights users have found deals in the month of July for as cheap as $185. The most expensive prices can be found in the month of February.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Helena to Dallas as you normally would.
||$194||$610||No cancel fee||N/A|
||$229||$407||No cancel fee||69%|
||$304||$444||No cancel fee||71%|