Cheap Flights to Westminster , CO from CA $109

View CA $109 flight on Sat, Aug. 30, 2025Opens in a new window

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How much is the cheapest flight to Westminster?

Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep. 23 - Tue, Sep. 30
DTW
Detroit
DEN
Denver
CA $214 Roundtrip, found 18 hours ago
CA $214
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Sep. 23 from Detroit to Denver, returning Tue, Sep. 30, priced at CA $214 found 18 hours ago
Air Canada
Wed, Sep. 24 - Mon, Sep. 29
YYC
Calgary
DEN
Denver
CA $231 Roundtrip, found 1 hour ago
CA $231
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Sep. 24 from Calgary to Denver, returning Mon, Sep. 29, priced at CA $231 found 1 hour ago
WestJet
Sat, Sep. 6 - Sun, Sep. 7
YYC
Calgary
DEN
Denver
CA $231 Roundtrip, just found
CA $231
Roundtrip
just found
Select WestJet flight, departing Sat, Sep. 6 from Calgary to Denver, returning Sun, Sep. 7, priced at CA $231 just found
United
Tue, Oct. 14 - Wed, Oct. 22
YYC
Calgary
DEN
Denver
CA $231 Roundtrip, found 5 hours ago
CA $231
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Oct. 14 from Calgary to Denver, returning Wed, Oct. 22, priced at CA $231 found 5 hours ago
American Airlines
Wed, Oct. 1 - Sat, Oct. 4
DTW
Detroit
DEN
Denver
CA $235 Roundtrip, found 20 hours ago
CA $235
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Oct. 1 from Detroit to Denver, returning Sat, Oct. 4, priced at CA $235 found 20 hours ago

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

August is typically the cheapest month to fly

From CA $141 - CA $453 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Westminster. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Westminster. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Westminster.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Westminster flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Westminster.

Looking to save even more? Get additional savings by bundling your Westminster flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Westminster trip!

Frequently asked questions

What is the name of Westminster's airport?
Organize a flight to Westminster and you'll be landing at Denver Intl. Airport (DEN).
How far is Denver Airport from central Westminster?
The journey from Denver Intl. Airport (DEN) to downtown Westminster is reasonably long. You'll need to travel 31 kilometres before you can check in to your city hotel.
What airport is best to fly into Westminster?
A flight to Westminster means landing at DEN. Jump off the plane, collect your luggage and you'll be 31 kilometres from the downtown area.
How many airlines fly to Westminster?
Westminster is serviced by 24 airlines from 204 airports across the globe.
Which airlines fly to Westminster?
Southwest Airlines, United Airlines and Frontier Airlines are the most frequent fliers to Westminster. The highest number of flights begin in Phoenix, with Southwest Airlines offering the most services on this route.
How many nonstop flights are there to Westminster?
Arranging an amazing Westminster vacation is a walk in the park when there are 5,892 direct flights every week to choose from.
Where are the most popular flights to Westminster departing from?
Flights to Westminster departing from Phoenix, Dallas and Salt Lake City airports are highly sought after.
How long is the flight to Westminster Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Phoenix to Westminster, the average flight time is 1 hour and 51 minutes. From Dallas it's more like 2 hours and 10 minutes, and from Salt Lake City it's 1 hour and 40 minutes.
How to book the cheapest flight to Westminster?
Don't leave booking your flight to Westminster until the last possible moment. That's one trick savvy travellers use to get the best deals. Booking in advance means more options and cheaper flights. Another great way to land the most competitive fare is to shop around. If your destination has a few airports, research the cost of flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to secure your seat as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Westminster?
If you're not prepared, airports and flying can be overwhelming. But don't hit the panic button just yet. Follow these handy hints for a pleasant start to your vacation in Westminster. What to pack in your hand luggage:

  • A plane ride can be easy if you bring the right stuff. Firstly, you'll want a few toiletry items, such as deodorant and a toothbrush, a fresh change of clothes and a good book. Next, leave space in your carry-on bag for your electronic devices, chargers, medications and maybe a neck pillow as well. Lastly, and most importantly, remember to take your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a sharp object hiding in the bottom of your hand luggage. Other banned items include explosive or flammable substances, such as bleach and fuel, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Don comfortable layers and pick shoes that are flat, enclosed and easy to slip on and off.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Westminster?
Being prepared before you arrive at the airport will make your trip to Westminster a piece of cake. Below you'll find some useful tips and tricks for a swift journey through security:

  • Be sure to keep your ID and travel documents close by. They're the first things you'll be asked to present to airport security.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Personal belongings like your jacket, belt and earphones need to go through the machine.
  • All your electronics, including your laptop and phone, must also be scanned separately.
  • Remember to remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to be required to remove them when passing through security. Boots and other heavy shoes are often subjected to additional screening.
  • Airlines won't allow any sharp or pointed objects in your hand luggage. If you must bring these kinds of items, check them in.

Flights to Westminster information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
CA $214

Trending flights to Westminster

Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Sep. 24 - Mon, Sep. 29
YYC
Calgary
DEN
Denver
CA $231 Roundtrip, found 1 hour ago
CA $231
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Sep. 24 from Calgary to Denver, returning Mon, Sep. 29, priced at CA $231 found 1 hour ago
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