Cheap flights from Denver to Billings

Compare Denver to Billings flight deals

Find the cheapest month or even day of the year to fly to Billings

Book the best Billings fare with no extra fees

Flight deals from Denver to Billings

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Billings? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Denver to Billings

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Billings flights are currently cheapest in November.

Direct flights from Denver to Billings

Denver to Billings: Alternative routes

Compare routes from Denver to Billings below. You may find an airport to fly into that's cheaper, faster, or easier than Billings.

Denver to Billings: Flight information

The things to know before you go.
Cheapest flight found$239
Cheapest month to flyDecember
Average flight time1 hr, 39 mins
Most popular airlineUnited
Average flights per week81

Finding cheap flights from Denver to Billings: Frequently asked questions

The best price we found for a round-trip flight from Denver to Billings is $239. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 39 minutes is the average flight time from Denver to Billings.
United, Air Canada and SkyWest Airlines fly direct from Denver to Billings.
There are 81 flights per week flying from Denver to Billings, as of November 2024.
The cheapest month to fly from Denver to Billings is usually November 2024.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Billings Airport on Wednesday, December 11, 2024.
Yes – the average flight time is 1 hour and 39 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Billings but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Billings is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Billings is United.

How to find cheap flights from Denver to Billings

Looking for a cheap flight from Denver to Billings? Whether you are flying one-way or return, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

  • Simply hit 'search'. We've compared flights from all major airlines and online travel agents to find the cheapest flight tickets from Denver to Billings. And with us there are no hidden fees - what you see is what you pay.

  • Flex your dates to secure the best fares for your Denver to Billings flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly from Denver to Billings from your chosen departure location.

  • Set up a Price Alert. We price check with over 1000 travel companies so you don't have to. You can easily track the price of your airline tickets from Denver to Billings by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.

  • Look for direct flights. Only interested in direct flights from Denver to Billings? Make sure to tick 'Non-stop flights only' when performing a search. If there are direct Denver to Billings flights available, these will appear in the results.

  • Find the cheapest Business class flights from Denver to Billings Check the difference in price of your plane ticket from Denver to Billings when travelling in Economy, Premium economy, Business or First class. Note that not all cabin classes are available for every destination or airline.

  • Include nearby airports in your search. Widen your search for Denver to Billings flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.

  • Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Denver to Billings when out and about.

Book a flight from Denver to Billings with extra peace of mind

  • Find flexible flights from Denver to Billings. Your airline might be offering flexible air tickets from Denver to Billings which means you won't lose out if your flight has to be changed or canceled.

  • Add travel cost protection. Avoid travel pitfalls and choose travel cost protection - it's available at the checkout as you book your flight from Denver to Billings with us.

  • Reduce your carbon footprint by selecting a greener Denver to Billings flight option. To check whether there are any lower emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box which will be available once you have moved on from this page.

Combine your flight from Denver to Billings with hotels and car hire

Once you've secured your plane ticket we will also help you discover the best prices and exclusive rates for hotels in Billings or close by. Compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Denver to Billings air tickets with other destinations using the everywhere search

Not entirely set on flying to Denver to Billings yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your origin.


Prices shown on this page are estimated lowest prices only. Found in the last 45 days.