Cheap Flights to South Denver , CO from CA $108

View CA $108 flight on Sat, Aug. 30, 2025Opens in a new window

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How much is the cheapest flight to South Denver?

Prices were available within the past 7 days and start at CA $108 for one-way flights and CA $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep. 30 - Sat, Oct. 11
DTW
Detroit
DEN
Denver
CA $182 Roundtrip, found 4 days ago
CA $182
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep. 30 from Detroit to Denver, returning Sat, Oct. 11, priced at CA $182 found 4 days ago
American Airlines
Sat, Aug. 30 - Sat, Sep. 6
DTW
Detroit
DEN
Denver
CA $217 Roundtrip, found 3 days ago
CA $217
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug. 30 from Detroit to Denver, returning Sat, Sep. 6, priced at CA $217 found 3 days ago
Air Canada
Sat, Oct. 18 - Mon, Oct. 20
YYC
Calgary
DEN
Denver
CA $241 Roundtrip, just found
CA $241
Roundtrip
just found
Select Air Canada flight, departing Sat, Oct. 18 from Calgary to Denver, returning Mon, Oct. 20, priced at CA $241 just found
WestJet
Sun, Sep. 28 - Fri, Oct. 10
YYC
Calgary
DEN
Denver
CA $241 Roundtrip, just found
CA $241
Roundtrip
just found
Select WestJet flight, departing Sun, Sep. 28 from Calgary to Denver, returning Fri, Oct. 10, priced at CA $241 just found
United
Tue, Oct. 14 - Wed, Oct. 22
YYC
Calgary
DEN
Denver
CA $241 Roundtrip, found 7 hours ago
CA $241
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct. 14 from Calgary to Denver, returning Wed, Oct. 22, priced at CA $241 found 7 hours ago

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

August is typically the cheapest month to fly

From CA $129 - CA $406 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to South Denver. 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 South Denver. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to South Denver.

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 South Denver 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 South Denver.

Looking to save even more? Get additional savings by bundling your South Denver 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 South Denver trip!

Frequently asked questions

How do I find cheap flights to South Denver that have flexible change policies?
We understand that things can change in a flash, so reserving a flexible ticket with Expedia is always a smart move. Just check the "No change fee" box below the "Flexible change policies" filter. Your low-cost, flexible flight to South Denver is just a few clicks away.
Which airlines fly to South Denver?
Pack your bags, find your passport and choose between these leading airlines that fly into or near South Denver:

  • United Airlines - 13,845 flights to or near South Denver each month, including 13,845 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,699 flights to or near South Denver each month, including 6,699 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,547 flights to or near South Denver each month, including 1,547 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to South Denver?
One of the best ways to score cheap tickets to South Denver is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It will reveal the cheapest prices for nearby days. The best price for a flight to South Denver in the last seven days was CA $182. Booking ahead of time will usually help you pick up an even better deal.
How much is a flight to South Denver?
The price of a round-trip airfare to South Denver in the last seven days fluctuated between CA $182 and CA $241. If you were travelling one way from Detroit (DTW), you could have scored a fare from only CA $108.
What are the most popular airports to fly into in South Denver?
Book your flight to Denver Intl. Airport (DEN) and sample the best that South Denver has to offer. As the region's primary entry point, about 24,420 flights touch down here every month.
When is the cheapest time to fly to South Denver?
If you can be flexible with what date you travel to South Denver, leave earlier in the week. The most economical day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the most expensive day, with many people preferring to take off on the weekend.
How much is a plane ticket to South Denver?
In the last seven days, plane fares to South Denver ranged between CA $182 and CA $241. Prices tend to go up over time, so pick up a good deal today.
What months are the cheapest to book a flight to South Denver?
To grab a fabulous deal to South Denver, book during the month of February when the price of fares are at their cheapest. When's the most expensive? In the USA, it's December.
Flights to South Denver information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
CA $181

Trending flights to South Denver

Prices were available within the past 7 days and start at CA $108 for one-way flights and CA $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Oct. 18 - Mon, Oct. 20
YYC
Calgary
DEN
Denver
CA $241 Roundtrip, just found
CA $241
Roundtrip
just found
Select Air Canada flight, departing Sat, Oct. 18 from Calgary to Denver, returning Mon, Oct. 20, priced at CA $241 just found
*Available to Expedia members.