Cheap flights from Billings to Bismarck

One-way fares from $384 · BIL → BIS · prices found by travellers in the last 48 hours

Compare all dates Bismarck → Billings
Cheapest fare
$384

United Airlines · Thu, Nov 12

Cheapest month
November

from $384

Direct flights
Not recently

Usually 1+ stop

Quickest trip
3h 25m

600 km

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Cheapest month to fly from Billings to Bismarck

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

  1. November 2026 Cheapest $384

Cheapest dates in November 2026

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

United Airlines
Depart14:42 Thu, Nov 12BIL → BIS 3h 35m · 1 stop
$384one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Bismarck

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

Where to stay

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Things to do

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

Getting around

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

About flights from Billings to Bismarck

Billings (BIL) and Bismarck (BIS) are about 600 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 25m. Over the next few months, one-way fares start from $384, 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 Billings to Bismarck?

The cheapest one-way fare we've seen recently is $384 with United Airlines, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Billings to Bismarck?

November 2026 currently has the lowest fares, from $384 one way.

Are there direct flights from Billings to Bismarck?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Billings to Bismarck?

The quickest journey we've seen takes about 3h 25m. Billings and Bismarck are around 600 km apart.

Which airlines fly from Billings to Bismarck?

Recent fares on this route were with United Airlines.

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