C$ 144 Find Cheap Flights from Colorado to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ottawa departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Colorado to Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Ottawa

Tue, 30 Sep - Thu, 16 Oct
United Airlines Logo
11:59 p.m. - 9:58 a.m.DEN-YOW
7h 59m1 stop
United Airlines Logo
5:15 a.m. - 10:04 a.m.YOW-DEN
6h 49m1 stop
C$ 393United Airlines
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Tue, 30 Sep - Thu, 16 Oct
United Airlines Logo
11:59 p.m. - 1:09 p.m.DEN-YOW
11h 10m2 stops
United Airlines Logo
5:15 a.m. - 11:58 a.m.YOW-DEN
8h 43m1 stop
C$ 410United Airlines
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Sat, 11 Oct - Sat, 18 Oct
United Airlines Logo
8:28 p.m. - 1:09 p.m.DEN-YOW
14h 41m2 stops
United Airlines Logo
5:25 p.m. - 6:42 a.m.YOW-DEN
15h 17m1 stop
C$ 414United Airlines
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Fri, 31 Oct - Fri, 7 Nov
United Airlines Logo
1:41 p.m. - 11:54 p.m.DEN-YOW
8h 13m1 stop
United Airlines Logo
12:05 p.m. - 4:40 p.m.YOW-DEN
6h 35m1 stop
C$ 435United Airlines
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Tue, 21 Oct - Sat, 25 Oct
Air Canada Logo
1:25 p.m. - 9:09 p.m.DEN-YOW
5h 44m1 stop
Air Canada Logo
9:25 a.m. - 5:18 p.m.YOW-DEN
9h 53m1 stop
C$ 443Air Canada
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Sat, 4 Oct - Wed, 8 Oct
United Airlines Logo
11:59 p.m. - 9:11 a.m.DEN-YOW
7h 12m1 stop
United Airlines Logo
11:55 a.m. - 4:29 p.m.YOW-DEN
6h 34m1 stop
C$ 450United Airlines
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Sun, 19 Oct - Fri, 24 Oct
United Airlines Logo
11:59 p.m. - 9:58 a.m.DEN-YOW
7h 59m1 stop
United Airlines Logo
5:25 p.m. - 10:00 p.m.YOW-DEN
6h 35m1 stop
C$ 455United Airlines
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Tue, 21 Oct - Sat, 25 Oct
Multiple Airlines Logo
12:36 a.m. - 4:57 p.m.DEN-YOW
14h 21m1 stop
Multiple Airlines Logo
4:25 p.m. - 8:15 a.m.YOW-DEN
17h 50m1 stop
C$ 501Multiple Airlines
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Tue, 21 Oct - Sat, 25 Oct
Multiple Airlines Logo
12:36 a.m. - 4:57 p.m.DEN-YOW
14h 21m1 stop
Multiple Airlines Logo
6:00 a.m. - 12:35 a.m.YOW-DEN
20h 35m2 stops
C$ 502Multiple Airlines
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Wed, 22 Oct - Sat, 25 Oct
Delta Logo
5:45 a.m. - 12:22 a.m.DEN-YOW
16h 37m2 stops
Delta Logo
5:55 a.m. - 5:28 p.m.YOW-DEN
13h 33m2 stops
C$ 587Delta
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Everything you should know

Cheapest round-trip
C$ 393
United Airlines
Tue 30/9Thu 16/10
DEN - YOW • 1 stop
Cheapest one-way flights
C$ 144
Typical prices: C$ 183-213
WestJet
Mon 6/10
DEN - YOW • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Useful Info

Good to know

Low seasonApril
Cheapest flightC$ 144
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Denver to Ottawa

FAQs for booking flights from Colorado to Ottawa

  • How does KAYAK find such low prices on flights from Colorado to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Perth
Calabogie
Wakefield
Prescott
Petawawa
Ingleside
Winchester
Lanark
Jasper

Everything you need to know for your flight to Ottawa

Information on the airport you'll fly into in Ottawa

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