Cheap flights from Dallas to Bismarck from $155

In general, November is the cheapest month to fly from Dallas to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of November, then book flights to Bismarck from Dallas during January instead. Flights to Bismarck in January, while not as cheap as those in November, still average around $423.

The cheapest day to depart from Dallas to Bismarck is on a Tuesday. Travelers who choose to depart for Bismarck on a Tuesday will often find tickets for as low as $534. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $623. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bismarck.

According to our data, the cheapest time of day to fly to Bismarck is in the morning. momondo users have found flights departing from Dallas to Bismarck in the morning for as low as $575. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $587. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Dallas/Fort Worth to Bismarck for the best Dallas - Bismarck flight prices

As of September 2026, there are 3 flights per day flying from Dallas to Bismarck. The most common time of day flights depart is 8:00PM, with 70% of flights taking off in the evening.

The number of flights available between Dallas and Bismarck is 24 per week as of September 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.