Cheap flights from Dallas to Boise from $80

The month of August is, on average, the cheapest month to fly to Boise from Dallas, with most prices found around $359. If you aren’t able to travel during the month of August, then book flights to Boise from Dallas during October instead. Flights to Boise in October, while not as cheap as those in August, still average around $388.

Our data shows that Tuesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $373. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $574. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

Our data shows that the cheapest Dallas to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $350. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $468 per ticket.

Fly from Dallas/Fort Worth to Boise Air Term. Gowen Fld for the best Dallas - Boise Air Term. Gowen Fld flight prices

You are more likely to see cheaper flights to Boise from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Dallas for as low as $308 on momondo.

There are 3 cabin classes available to choose from on Dallas to Boise flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier and Southwest are the most popular carriers operating from Dallas to Boise Air Term. Gowen Fld

American Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Boise from Dallas according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 6 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

As of April 2026, there are 7 flights per day flying from Dallas to Boise. The most common time of day flights depart is 8:00PM, with 84% of flights taking off in the evening.

The number of flights available between Dallas and Boise is 49 per week as of April 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.