Cheap Flights to Boulder

View AU$409 flight on Thu, 6 Mar. 2025Opens in a new window

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Cheap Tickets to Boulder

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu., 6 Mar. - Sun., 9 Mar.
YVR
Vancouver Intl.
HLN
Helena Regional
AU$685 Return, found 6 days ago
AU$685
Return
found 6 days ago
Select Delta flight, departing Thu., 6 Mar. from Vancouver Intl. to Helena Regional, returning Sun., 9 Mar., priced at AU$685 found 6 days ago
Alaska Airlines
Thu., 6 Mar. - Sun., 9 Mar.
YVR
Vancouver Intl.
HLN
Helena Regional
AU$725 Return, found 6 days ago
AU$725
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu., 6 Mar. from Vancouver Intl. to Helena Regional, returning Sun., 9 Mar., priced at AU$725 found 6 days ago
WestJet
Thu., 6 Mar. - Sun., 9 Mar.
YVR
Vancouver Intl.
HLN
Helena Regional
AU$784 Return, found 6 days ago
AU$784
Return
found 6 days ago
Select WestJet flight, departing Thu., 6 Mar. from Vancouver Intl. to Helena Regional, returning Sun., 9 Mar., priced at AU$784 found 6 days ago
Air Canada
Thu., 6 Mar. - Sun., 9 Mar.
YVR
Vancouver Intl.
HLN
Helena Regional
AU$843 Return, found 6 days ago
AU$843
Return
found 6 days ago
Select Air Canada flight, departing Thu., 6 Mar. from Vancouver Intl. to Helena Regional, returning Sun., 9 Mar., priced at AU$843 found 6 days ago
United
Thu., 6 Mar. - Sun., 9 Mar.
YVR
Vancouver Intl.
HLN
Helena Regional
AU$898 Return, found 6 days ago
AU$898
Return
found 6 days ago
Select United flight, departing Thu., 6 Mar. from Vancouver Intl. to Helena Regional, returning Sun., 9 Mar., priced at AU$898 found 6 days ago

Boulder Flights

Have the time of your life in Boulder

Flying to Boulder is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Boulder flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Boulder in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Boulder. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Boulder, Montana has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Boulder when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Boulder AU$685. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Boulder-bound flight. Bon voyage!

Frequently asked questions

What is the name of Boulder's airport?
Gallatin Field Airport (BZN) is the only airport near Boulder.
What airport is best to fly into Boulder?
Flying to Boulder means jumping off the plane at either Gallatin Field or Bert Mooney Airport. The first is 88 kilometres away from the centre of the city. The second is 40 kilometres away.
How many airlines fly to Boulder?
Boulder is serviced by 6 airlines from 11 airports across the globe.
Which airlines fly to Boulder?
Southwest Airlines and United Airlines offer the most flights to Boulder. One of the most common ways to get there is with a Southwest Airlines flight leaving from Denver.
How many nonstop flights are there to Boulder?
Organising an exciting Boulder adventure is a cinch when there are 165 direct flights every week to select from.
Where are the most popular flights to Boulder departing from?
Flights to Boulder from Denver, Salt Lake City and Seattle airports are always popular.
How long is the flight to Boulder Airport?
Which city you depart from determines how much of the in-flight entertainment you’ll get to see. From Denver to Boulder, the average flight time is 1 hour and 46 minutes. From Salt Lake City it’s around 1 hour and 22 minutes, and from Seattle it’s 1 hour and 36 minutes.
How to book the cheapest flight to Boulder?
We all know those travellers who somehow pick up extremely cheap fares whenever they fly. Want to know how to do it for your Boulder holiday? Don’t wait until the very last minute to lock in your flight. Don’t stop there, though. Do some research and check if there are a few airports at your destination. Ticket prices often differ depending on the airport you fly into. Make sure you compare fares across air carriers as well. And finally, remember that it’s first in, best dressed. Know what a typical airfare costs and have your credit card ready to secure your ticket as soon as you see an unbeatable bargain. The best deals don’t last long.
How to survive the flight to Boulder?
Wherever you’re coming from, flying can be a seamless experience if you’ve planned ahead. Follow these handy hints that will help get your Boulder escape started on the right note.What to pack in your hand luggage:

  • A plane ride can be a pleasure if you carry the right gear. First of all you’ll need basic toiletries, such as a toothbrush and some deodorant, a spare pair of socks and a magazine or two. Next, leave space in your carry-on bag for your laptop, a charger, your important medications and perhaps a comfy neck pillow too. Last, but definitely not least, don’t forget to take your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated. Sharp or pointed objects, like your treasured Swiss Army knife, and products which are flammable or explosive, such as flares, chemicals agents and matches, are also restricted.

What to wear on a flight:

  • The answer to a comfortable flight is as simple as your choice of clothes. Prepare yourself for varying temperatures by layering up. That way you’ll stay nice and warm if the cabin gets chilly. Shoes like high heels and sandals are best left in your checked suitcase. Instead, go for flat, closed-toed footwear like slip-ons. Your feet will thank you later.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by reduced mobility or inactivity. There are numerous ways to minimize your risk. Wear a quality pair of compression tights or socks, drink lots of water often and get your legs and feet moving. Do a lap or two of the cabin or try out some simple stretches in your seat.

How to get through airport security fast when flying to Boulder?
A little pre-planning before your flight can make your getaway to Boulder a piece of cake. Read through our handy tips for a speedy journey past security:

  • First things first. Your travel documents and passport will need to be inspected by airport security personnel. Keep them at hand so you don’t have to dig around for them.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the scanner’s alarm. This includes items like earphones or headphones, as well as your coat or jacket. They’ll all need to go on the X-ray conveyor belt.
  • Electronic devices like phones and laptops will also have to go on a tray to be scanned. Don’t worry though, you’ll be back online in no time.
  • Want to bring along your favourite cologne or perfume? No problem. As long as it’s in a container no larger than 3.4 ounces (100 milliliters) and it’s stored in a zip-lock bag, it’s fine to bring with you in your carry-on luggage.
  • There’s a chance you’ll be required to take your shoes off for scanning, so wearing slip-on sneakers is always a wise idea.
  • Airlines will not allow any sharp objects to come on board with you. If you must bring these kinds of items, pack them safely in your checked baggage.

Flights to Boulder information
Destination airport
Helena Regional
Destination airport IATA code
HLN
Destination city name
Helena
Return price
AU$685

Trending flights to Boulder

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat., 1 Mar. - Sat., 8 Mar.
SYD
Kingsford Smith Intl.
HLN
Helena Regional
AU$2,439 Return, found 1 day ago
AU$2,439
Return
found 1 day ago
Select Delta flight, departing Sat., 1 Mar. from Kingsford Smith Intl. to Helena Regional, returning Sat., 8 Mar., priced at AU$2,439 found 1 day ago
*Available to Expedia members.