Cheap flights from Dallas to Boise

One-way fares from $185 · DFW → BOI · prices found by travellers in the last 48 hours

Compare all dates Boise → Dallas
Cheapest fare
$185

Alaska Airlines · Thu, Nov 12

Cheapest month
November

from $185

Direct flights
Yes

Alaska Airlines

Flight time
3h 25m

2,070 km

Get a price alert

We'll email you when Dallas → Boise drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $185. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Dallas to Boise

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $185

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart09:00 Thu, Nov 12DFW → BOI 3h 25m · Direct
$185one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Boise

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in BoiseCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in BoiseTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in BoisePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in BoiseCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Dallas to Boise

Dallas (DFW) and Boise (BOI) are about 2,070 km apart. Direct flights take around 3h 25m, and recent direct fares were with Alaska Airlines. Over the next few months, one-way fares start from $185, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Dallas to Boise?

The cheapest one-way fare we've seen recently is $185 with Alaska Airlines, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Dallas to Boise?

November 2026 currently has the lowest fares, from $185 one way.

Are there direct flights from Dallas to Boise?

Yes. Recent direct fares were with Alaska Airlines.

How long is the flight from Dallas to Boise?

A direct flight takes about 3h 25m. Dallas and Boise are around 2,070 km apart.

Which airlines fly from Dallas to Boise?

Recent fares on this route were with Alaska Airlines.

More cheap flights from Dallas

Compare flights to Boise from other cities →