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Cheap flights from Columbus to Ottawa from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Ottawa departing on 5/14. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Columbus to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 10:03 am
CMH
-
YOW
4h 03m
1 stop
United Airlines Logo
6:25 am - 1:17 pm
YOW
-
CMH
6h 52m
1 stop
$356United Airlines
Sun, May 24 - Mon, May 25
United Airlines Logo
2:15 pm - 9:35 pm
CMH
-
YOW
7h 20m
1 stop
United Airlines Logo
7:30 pm - 11:40 pm
YOW
-
CMH
4h 10m
1 stop
$366United Airlines
Tue, Apr 21 - Thu, Apr 23
United Airlines Logo
10:41 am - 11:54 pm
CMH
-
YOW
13h 13m
1 stop
United Airlines Logo
6:25 am - 1:17 pm
YOW
-
CMH
6h 52m
1 stop
$393United Airlines
Wed, Apr 1 - Fri, May 29
United Airlines Logo
10:41 am - 2:22 pm
CMH
-
YOW
3h 41m
1 stop
United Airlines Logo
5:25 pm - 10:20 pm
YOW
-
CMH
4h 55m
1 stop
$403United Airlines
Wed, Apr 8 - Thu, Apr 16
United Airlines Logo
6:10 am - 10:03 am
CMH
-
YOW
3h 53m
1 stop
United Airlines Logo
5:25 pm - 10:20 pm
YOW
-
CMH
4h 55m
1 stop
$414United Airlines
Tue, Apr 21 - Thu, Apr 23
United Airlines Logo
6:00 am - 10:03 am
CMH
-
YOW
4h 03m
1 stop
United Airlines Logo
12:00 pm - 8:25 pm
YOW
-
CMH
8h 25m
2 stops
$455United Airlines
Sun, May 3 - Thu, May 7
Air Canada Logo
4:10 pm - 9:16 pm
CMH
-
YOW
5h 06m
1 stop
Air Canada Logo
11:15 am - 3:22 pm
YOW
-
CMH
4h 07m
1 stop
$462Air Canada
Sun, May 3 - Thu, May 7
United Airlines Logo
6:00 am - 10:03 am
CMH
-
YOW
4h 03m
1 stop
United Airlines Logo
6:25 am - 1:17 pm
YOW
-
CMH
6h 52m
1 stop
$466United Airlines
Fri, Jun 19 - Fri, Jun 26
Air Canada Logo
2:15 pm - 7:45 pm
CMH
-
YOW
5h 30m
1 stop
Air Canada Logo
9:05 am - 3:22 pm
YOW
-
CMH
6h 17m
1 stop
$468Air Canada
Sat, Jul 4 - Sat, Jul 11
Air Canada Logo
4:10 pm - 9:16 pm
CMH
-
YOW
5h 06m
1 stop
Air Canada Logo
11:15 am - 3:22 pm
YOW
-
CMH
4h 07m
1 stop
$473Air Canada
Sun, May 3 - Thu, May 7

United Airlines flights from Columbus to Ottawa

Our best United Airlines deals on Columbus to Ottawa flight tickets
United Airlines
May 24
CMH6:00 amColumbus
4h 03m
1 stop
YOW10:03 amOttawa
May 25
YOW6:25 amOttawa
6h 52m
1 stop
CMH1:17 pmColumbus
$356
United Airlines
Apr 21
CMH2:15 pmColumbus
7h 20m
1 stop
YOW9:35 pmOttawa
Apr 23
YOW7:30 pmOttawa
4h 10m
1 stop
CMH11:40 pmColumbus
$366
United Airlines
Apr 21
CMH6:10 amColumbus
3h 53m
1 stop
YOW10:03 amOttawa
Apr 23
YOW5:25 pmOttawa
4h 55m
1 stop
CMH10:20 pmColumbus
$414

Delta flights from Columbus to Ottawa

Our best Delta deals on Columbus to Ottawa flight tickets
Delta
Apr 25
CMH12:37 pmColumbus
12h 02m
2 stops
YOW12:39 amOttawa
May 2
YOW6:55 amOttawa
13h 37m
2 stops
CMH8:32 pmColumbus
$541
Delta
May 3
CMH8:05 amColumbus
9h 30m
2 stops
YOW5:35 pmOttawa
May 7
YOW6:55 amOttawa
10h 54m
2 stops
CMH5:49 pmColumbus
$578
Delta
May 3
CMH6:25 amColumbus
11h 10m
2 stops
YOW5:35 pmOttawa
May 7
YOW6:55 amOttawa
10h 54m
2 stops
CMH5:49 pmColumbus
$600

momondo Fare Finder

 
Customize your flight search to find flights from Columbus 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 March 15, 2026.
Use the filters below to find and compare flights from Columbus to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 5/24

6:00 am-10:03 am

1 stop4h 03m

Ottawa

Mon 5/25

6:25 am-1:17 pm

1 stop6h 52m

$356

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Tue 4/21

2:15 pm-9:35 pm

1 stop7h 20m

Ottawa

Thu 4/23

7:30 pm-11:40 pm

1 stop4h 10m

$366

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Wed 4/1

10:41 am-11:54 pm

1 stop13h 13m

Ottawa

Fri 5/29

6:25 am-1:17 pm

1 stop6h 52m

$393
Quickest round-trip

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Wed 4/8

10:41 am-2:22 pm

1 stop3h 41m

Ottawa

Thu 4/16

5:25 pm-10:20 pm

1 stop4h 55m

$403

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Tue 4/21

6:10 am-10:03 am

1 stop3h 53m

Ottawa

Thu 4/23

5:25 pm-10:20 pm

1 stop4h 55m

$414

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 5/3

6:00 am-10:03 am

1 stop4h 03m

Ottawa

Thu 5/7

12:00 pm-8:25 pm

2 stops8h 25m

$455

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 5/3

4:10 pm-9:16 pm

1 stop5h 06m

Ottawa

Thu 5/7

11:15 am-3:22 pm

1 stop4h 07m

$462

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Fri 6/19

6:00 am-10:03 am

1 stop4h 03m

Ottawa

Fri 6/26

6:25 am-1:17 pm

1 stop6h 52m

$466

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sat 7/4

2:15 pm-7:45 pm

1 stop5h 30m

Ottawa

Sat 7/11

9:05 am-3:22 pm

1 stop6h 17m

$468

ColumbusOttawa

CMH - YOW

CMHYOW

Columbus

Sun 5/3

4:10 pm-9:16 pm

1 stop5h 06m

Ottawa

Thu 5/7

11:15 am-3:22 pm

1 stop4h 07m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Columbus 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 month to fly to Ottawa?

In general, March is the cheapest month to fly from Columbus to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $349. The month of November is another great option to travel to Ottawa, with average flight prices from Columbus averaging around $400.

Cheap Columbus to Ottawa flight deals and tips

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

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from Columbus to Ottawa takes 4h 03m
There are no direct flights from Columbus to Ottawa. There are no popular flight routes from Columbus to Ottawa.
Search flight deals

  • How far is Columbus to Ottawa by plane?

    A flight from Columbus to Ottawa will travel around 527.5 mi. 4h 03m is a normal flight duration for this route.

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

    Prices for flights from Columbus to Ottawa Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Columbus to Ottawa Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus to Ottawa Airport.

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

    The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbus to Ottawa

Compare and see reviews for airlines that fly from Columbus to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $154Free CancellationRating
7.1
10,801 reviews
Search Air Canada flights
United AirlinesPriceFrom $177Free CancellationRating
7.4
9,427 reviews
Search United Airlines flights

Traveling to a place near Ottawa?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Ottawa. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Columbus to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Columbus to Ottawa?

Once all potential Columbus to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Columbus and alert you when they change.

An easier way to manage your Ottawa trip

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