$154 Cheap flight deals from Denver (DEN) to Niagara-on-the-Lake (YTZ)

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This Weekend's Flight Deals from Denver to Niagara-on-the-Lake

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 17 - Tue, Jul 21
DEN
Denver Intl.
YTZ
Billy Bishop Toronto City
$762 Roundtrip, found 4 days ago
$762
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jul 17 from Denver Intl. to Billy Bishop Toronto City, returning Tue, Jul 21, priced at $762 found 4 days ago
Fri, Jul 17 - Thu, Jul 23
DEN
Denver Intl.
YYZ
Pearson Intl.
$1,015 Roundtrip, found 1 day ago
$1,015
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Jul 17 from Denver Intl. to Pearson Intl., returning Thu, Jul 23, priced at $1,015 found 1 day ago

Airfares from $154 One Way, $390 Round Trip from Denver to Niagara-on-the-Lake

Prices starting at $390 for return flights and $154 for one-way flights to Niagara-on-the-Lake were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 10 - Thu, Aug 13
DEN
Denver
YYZ
Toronto
$390 Roundtrip, found 2 days ago
$390
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Aug 10 from Denver to Toronto, returning Thu, Aug 13, priced at $390 found 2 days ago
Sat, Aug 22 - Wed, Aug 26
DEN
Denver
YYZ
Toronto
$395 Roundtrip, found 4 days ago
$395
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 22 from Denver to Toronto, returning Wed, Aug 26, priced at $395 found 4 days ago
Mon, Sep 21 - Sun, Sep 27
DEN
Denver
YYZ
Toronto
$396 Roundtrip, just found
$396
Roundtrip
just found
Select WestJet flight, departing Mon, Sep 21 from Denver to Toronto, returning Sun, Sep 27, priced at $396 just found
Mon, Aug 24 - Mon, Aug 31
DEN
Denver
YYZ
Toronto
$440 Roundtrip, found 4 days ago
$440
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Aug 24 from Denver to Toronto, returning Mon, Aug 31, priced at $440 found 4 days ago
Sun, Aug 16 - Thu, Aug 20
COS
Colorado Springs
YYZ
Toronto
$454 Roundtrip, found 4 days ago
$454
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Aug 16 from Colorado Springs to Toronto, returning Thu, Aug 20, priced at $454 found 4 days ago

Niagara-on-the-Lake economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza Toronto
4.0-star property

Hotel Riu Plaza Toronto

9.4/10 Exceptional! (3,874 reviews)

Sep 4 - Sep 7

3 night stay

Denver (DEN) to Toronto (YYZ)

WestJet • Non-stop • Coach

Toronto (YYZ) to Denver (DEN)

Air Canada • Non-stop • Coach
Price was $1,330, price is now $973 per person
$973
per person
found 9 hours ago
.

Reviewed on Jul 15, 2026

1 Hotel Toronto
5.0-star property

1 Hotel Toronto

9.6/10 Exceptional! (751 reviews)

Aug 22 - Aug 24

2 night stay

Denver (DEN) to Toronto (YYZ)

United • Coach

Toronto (YYZ) to Denver (DEN)

Air Canada • Coach
Price was $1,593, price is now $1,229 per person
$1,229
per person
found 11 hours ago
My husband and I recently stayed at 1 Hotel Toronto for a one-night getaway from our kids, and while the hotel itself is beautiful and very clean, our overall experience was disappointing. I booked the Skyline View Suite based on the photos advertised. Unfortunately, the room we received did not match the photos. It was missing features shown online, including the desk, and the "skyline view" was quite misleading. Only about a quarter of the view actually overlooked the skyline, while the rest looked out onto the rooftops of older buildings. Considering the premium price of the suite, this was disappointing. The biggest letdown, however, was the rooftop pool experience. One of the main reasons we chose this hotel was to relax by the pool and enjoy a day in the sun. When we went up to the rooftop, there were empty lounge chairs available, but we were told we couldn't use them because they were reserved for guests on a waiting list. We were actually asked to get up from the chairs and told we could "try again tomorrow morning." Since we were only staying for one night, that wasn't a realistic option and it completely changed the experience we had hoped for. I want to mention that the hotel was exceptionally clean, and the property itself is beautiful. However, between the misleading room photos and the inability to enjoy one of the hotel's main amenities despite being a paying guest, our stay didn't feel like the relaxing getaway we had planned. I hope the hotel considers being

Reviewed on Jul 14, 2026

One King West Hotel & Residence
4.0-star property

One King West Hotel & Residence

9.4/10 Exceptional! (8,048 reviews)

Aug 22 - Aug 24

2 night stay

Denver (DEN) to Toronto (YYZ)

United • Coach

Toronto (YYZ) to Denver (DEN)

Air Canada • Coach
Price was $1,299, price is now $1,071 per person
$1,071
per person
found 11 hours ago
The photos on the site of the beautiful view of the city was for private events, the hotel staff said it wasn't for hotel guest. I paid all that money for a regular hotel stay. The other amenities close early, didn't get to enjoy my stay

Reviewed on Jul 14, 2026

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More About Flying To Niagara-on-the-Lake from Denver

Route Information for Flights from Denver to Niagara-on-the-Lake

Origin Airport IATA Code
DEN
Destination Airport IATA Code
YTZ
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Denver to Niagara-on-the-Lake

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.