Flights from Washington D.C. to Montana

Flight deals from Washington D.C. to Montana

Looking for cheap tickets from Washington D.C. to Montana, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Bozeman.£185 per passenger.Departing Thu, 16 Apr, returning Mon, 20 Apr.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Baltimore Washington International on Thu, 16 Apr, arriving in Bozeman Yellowstone International.Inbound indirect flight with Southwest Airlines, departs from Bozeman Yellowstone International on Mon, 20 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From £185, select.

Kalispell.£194 per passenger.Departing Fri, 24 Apr, returning Sun, 26 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Fri, 24 Apr, arriving in Kalispell.Inbound indirect flight with Delta, departs from Kalispell on Sun, 26 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From £194, select.

Missoula.£213 per passenger.Departing Sat, 9 May, returning Sat, 16 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Sat, 9 May, arriving in Missoula.Inbound indirect flight with Delta, departs from Missoula on Sat, 16 May, arriving in Baltimore Washington International.Price includes taxes and charges.From £213, select.

Great Falls.£218 per passenger.Departing Sat, 23 May, returning Sat, 30 May.Return flight with United.Outbound indirect flight with United, departs from Washington Dulles on Sat, 23 May, arriving in Great Falls International.Inbound indirect flight with United, departs from Great Falls International on Sat, 30 May, arriving in Washington Dulles.Price includes taxes and charges.From £218, select.

Billings.£220 per passenger.Departing Mon, 2 Mar, returning Tue, 10 Mar.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Washington Ronald Reagan on Mon, 2 Mar, arriving in Billings.Inbound indirect flight with American Airlines, departs from Billings on Tue, 10 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From £220, select.

Butte.£221 per passenger.Departing Tue, 11 Aug, returning Tue, 25 Aug.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Tue, 11 Aug, arriving in Butte.Inbound indirect flight with United, departs from Butte on Tue, 25 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From £221, select.

Helena.£261 per passenger.Departing Tue, 24 Feb, returning Sat, 28 Feb.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Tue, 24 Feb, arriving in Helena.Inbound indirect flight with United, departs from Helena on Sat, 28 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From £261, select.

West Yellowstone.£300 per passenger.Departing Sat, 22 Aug, returning Sat, 29 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Sat, 22 Aug, arriving in West Yellowstone.Inbound indirect flight with Delta, departs from West Yellowstone on Sat, 29 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From £300, select.

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Flying from Washington D.C. to Montana

Arm yourself with these facts on the fly.

Cheapest flight found	£185
Cheapest month to fly	April
Average flight time	4 hrs, 41 mins
Cheapest airport to fly from	Baltimore Washington International
Most popular airline	United

How to find cheap flights from Washington D.C. to Montana

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Washington D.C. to Montana. Other savvy travellers recently found return flights from £185 and one-way tickets from £91 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Baltimore Washington International into Bozeman Yellowstone International

At the moment, the lowest priced flight tickets to Montana are from Baltimore Washington International Airport to Bozeman Yellowstone International Airport.

Fly in April

We crunched the flight calendar and found the cheapest time to fly from Washington D.C. to Montana is currently April.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Washington D.C. to anywhere you choose in Montana.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Washington D.C. to Montana go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Montana to Montana flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Washington D.C. to Montana flight price?

We looked at all of the upcoming return flights from Washington D.C. to Montana we could find over the next 12 months. It looks like £185 is the best price. This is good, compared to the average Montana ticket price of £267.

What is the cheapest month to fly from Washington D.C. to Montana?

The cheapest month to fly from Washington D.C. to Kalispell Airport is usually April. The cheapest month to fly from Washington D.C. to Helena Airport is usually February. The cheapest month to fly from Washington D.C. to Great Falls International Airport is usually May. And the cheapest month to fly from Washington D.C. to Butte Airport is usually August.

Which upcoming date is cheapest to fly from Washington D.C. to Montana on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Montana on Thursday, 16 April 2026.

Are there any direct flights from Washington D.C. to Montana?

Washington Dulles Airport offers direct flights to Montana.

If I'm flying from Washington D.C., where in Montana is cheapest to fly into?

If you're flying from Washington D.C., the cheapest city in Montana to fly into is Bozeman. The cheapest airport serving Bozeman at the moment is Bozeman Yellowstone International.