Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Colorado Springs to Ottawa from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Ottawa departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Colorado Springs to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:45 pm - 9:35 pm
COS
-
YOW
6h 50m
1 stop
United Airlines Logo
6:25 am - 10:59 am
YOW
-
COS
6h 34m
1 stop
$430United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
12:45 pm - 9:35 pm
COS
-
YOW
6h 50m
1 stop
United Airlines Logo
6:25 am - 10:59 am
YOW
-
COS
6h 34m
1 stop
$431United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
7:30 am - 11:54 pm
COS
-
YOW
14h 24m
2 stops
United Airlines Logo
6:25 am - 10:59 am
YOW
-
COS
6h 34m
1 stop
$440United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
7:30 am - 11:54 pm
COS
-
YOW
14h 24m
2 stops
United Airlines Logo
2:48 pm - 11:49 pm
YOW
-
COS
11h 01m
2 stops
$446United Airlines
Tue, Aug 18 - Wed, Aug 19
United Airlines Logo
9:00 am - 9:35 pm
COS
-
YOW
10h 35m
1 stop
United Airlines Logo
6:25 am - 11:10 am
YOW
-
COS
6h 45m
1 stop
$563United Airlines
Tue, Jun 9 - Wed, Jun 10
United Airlines Logo
12:51 pm - 11:54 pm
COS
-
YOW
9h 03m
2 stops
United Airlines Logo
2:48 pm - 11:49 pm
YOW
-
COS
11h 01m
2 stops
$591United Airlines
Tue, Aug 18 - Wed, Aug 19
Delta Logo
6:00 am - 12:20 am
COS
-
YOW
16h 20m
2 stops
Delta Logo
6:55 am - 9:27 pm
YOW
-
COS
16h 32m
2 stops
$594Delta
Sun, May 31 - Tue, Jun 2
United Airlines Logo
9:00 am - 9:35 pm
COS
-
YOW
10h 35m
1 stop
United Airlines Logo
5:50 pm - 2:40 pm
YOW
-
COS
22h 50m
2 stops
$611United Airlines
Tue, Jun 9 - Wed, Jun 10
United Airlines Logo
9:00 am - 5:07 pm
COS
-
YOW
6h 07m
1 stop
United Airlines Logo
5:50 pm - 2:40 pm
YOW
-
COS
22h 50m
2 stops
$649United Airlines
Tue, Jun 9 - Wed, Jun 10
United Airlines Logo
5:12 pm - 9:11 am
COS
-
YOW
13h 59m
2 stops
United Airlines Logo
6:25 am - 11:10 am
YOW
-
COS
6h 45m
1 stop
$656United Airlines
Wed, May 20 - Wed, May 27

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Colorado Springs to Ottawa

Our best United Airlines deals on Colorado Springs to Ottawa flight tickets
United Airlines
Aug 18
COS12:45 pmColorado Springs
6h 50m
1 stop
YOW9:35 pmOttawa
Aug 19
YOW6:25 amOttawa
6h 34m
1 stop
COS10:59 amColorado Springs
$430
United Airlines
Aug 18
COS12:45 pmColorado Springs
6h 50m
1 stop
YOW9:35 pmOttawa
Aug 19
YOW6:25 amOttawa
6h 34m
1 stop
COS10:59 amColorado Springs
$431
United Airlines
Aug 18
COS7:30 amColorado Springs
14h 24m
2 stops
YOW11:54 pmOttawa
Aug 19
YOW6:25 amOttawa
6h 34m
1 stop
COS10:59 amColorado Springs
$440

Delta flights from Colorado Springs to Ottawa

Our best Delta deals on Colorado Springs to Ottawa flight tickets
Delta
May 31
COS6:00 amColorado Springs
16h 20m
2 stops
YOW12:20 amOttawa
Jun 2
YOW6:55 amOttawa
16h 32m
2 stops
COS9:27 pmColorado Springs
$594
Delta
Jun 18
COS1:40 pmColorado Springs
8h 40m
2 stops
YOW12:20 amOttawa
Jun 25
YOW6:55 amOttawa
16h 12m
2 stops
COS9:07 pmColorado Springs
$720
Delta
May 31
COS6:00 amColorado Springs
16h 20m
2 stops
YOW12:20 amOttawa
Jun 7
YOW6:55 amOttawa
16h 12m
2 stops
COS9:07 pmColorado Springs
$753

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Colorado Springs to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 8/18

12:45 pm-9:35 pm

1 stop6h 50m

Ottawa

Wed 8/19

6:25 am-10:59 am

1 stop6h 34m

$430

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 8/18

12:45 pm-9:35 pm

1 stop6h 50m

Ottawa

Wed 8/19

6:25 am-10:59 am

1 stop6h 34m

$431

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 8/18

7:30 am-11:54 pm

2 stops14h 24m

Ottawa

Wed 8/19

6:25 am-10:59 am

1 stop6h 34m

$440

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 8/18

7:30 am-11:54 pm

2 stops14h 24m

Ottawa

Wed 8/19

2:48 pm-11:49 pm

2 stops11h 01m

$446

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 6/9

9:00 am-9:35 pm

1 stop10h 35m

Ottawa

Wed 6/10

6:25 am-11:10 am

1 stop6h 45m

$563

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 8/18

12:51 pm-11:54 pm

2 stops9h 03m

Ottawa

Wed 8/19

2:48 pm-11:49 pm

2 stops11h 01m

$591

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Sun 5/31

6:00 am-12:20 am

2 stops16h 20m

Ottawa

Tue 6/2

6:55 am-9:27 pm

2 stops16h 32m

$594

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 6/9

9:00 am-9:35 pm

1 stop10h 35m

Ottawa

Wed 6/10

5:50 pm-2:40 pm

2 stops22h 50m

$611

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Tue 6/9

9:00 am-5:07 pm

1 stop6h 07m

Ottawa

Wed 6/10

5:50 pm-2:40 pm

2 stops22h 50m

$649

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Wed 5/20

5:12 pm-9:11 am

2 stops13h 59m

Ottawa

Wed 5/27

6:25 am-11:10 am

1 stop6h 45m

$656

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Ottawa from

How to get the cheapest flight ticket from Colorado Springs to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Colorado Springs to Ottawa?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Colorado Springs to Ottawa

What airlines fly to Ottawa?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Ottawa from Colorado Springs according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When to book flights from Colorado Springs to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Ottawa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Ottawa (COS to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Ottawa

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from Colorado Springs to Ottawa takes 6h 50m
There are no direct flights from Colorado Springs to Ottawa. There are no popular flight routes from Colorado Springs to Ottawa.
Search flight deals

Frequently asked questions about flying from Colorado Springs to Ottawa

  • How far is Colorado Springs to Ottawa by plane?

    Colorado Springs and Ottawa are 1549.5 mi apart from one another. A reasonable flight in good conditions will take 6h 50m.

  • When did momondo last update prices for flights from Colorado Springs Airport to Ottawa Airport?

    Prices for flights from Colorado Springs Airport to Ottawa Airport were last updated today.

  • How old do you have to be to fly from Colorado Springs Airport to Ottawa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Petawawa
Smiths Falls
Brockville
Calabogie
Perth
Prescott
Winchester
Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado Springs to Ottawa for you.

Can I find flights from Colorado Springs to Ottawa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado Springs to Ottawa flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado Springs to Ottawa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ottawa from Colorado Springs.

I’m not ready to book a flight from Colorado Springs to Ottawa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado Springs to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/5
Fri 6/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada