CMH - YOW

$142 Find Cheap Flights from Columbus to Ottawa - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$443
Typical prices: $369-$554
Multiple Airlines
Fri 12/7Fri 12/14
CMH - YOW • 1 stop
Cheapest one-way
$142
Typical prices: $228-$400
Multiple Airlines
Fri 1/19
CMH - YOW • 2 stops
When to travel
April
Cheapest • 22% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $369 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 4h 13m (one-way)
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Flight Deals

Cheap Flights from Columbus to Ottawa (CMH-YOW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Ottawa

Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
7:35 pm - 12:09 amCMH  Columbus-YOW Ottawa
28h 34m1 stop Tampa
Multiple Airlines Logo
7:00 am - 11:58 amYOW  Ottawa-CMH Columbus
28h 58m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$443Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
1:24 pm - 12:09 amCMH  Columbus-YOW Ottawa
34h 45m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
7:00 am - 11:58 amYOW  Ottawa-CMH Columbus
28h 58m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$463Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
1:24 pm - 12:09 amCMH  Columbus-YOW Ottawa
34h 45m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
7:00 am - 11:58 amYOW  Ottawa-CMH Columbus
28h 58m3 stops Fort Lauderdale Raleigh-Durham Atlanta Hartsfield-Jackson
$532Multiple Airlines
Fri, Jan 22 - Mon, Jan 25
Multiple Airlines Logo
6:00 am - 3:25 pmCMH  Columbus-YOW Ottawa
9h 25m1 stop Fort Lauderdale
Multiple Airlines Logo
7:05 am - 9:53 pmYOW  Ottawa-CMH Columbus
14h 48m1 stop Fort Lauderdale
$554Multiple Airlines
Mon, Dec 21 - Mon, Dec 28
Multiple Airlines Logo
9:57 pm - 11:25 pmCMH  Columbus-YOW Ottawa
25h 28m1 stop Fort Lauderdale
Multiple Airlines Logo
4:30 pm - 6:59 pmYOW  Ottawa-CMH Columbus
26h 29m2 stops Orlando Atlanta Hartsfield-Jackson
$556Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
8:07 am - 9:56 pmCMH  Columbus-YOW Ottawa
13h 49m1 stop Newark
United Airlines Logo
6:00 am - 10:20 pmYOW  Ottawa-CMH Columbus
16h 20m1 stop Newark
$753United Airlines
Mon, Jan 25 - Fri, Jan 29
United Airlines Logo
9:00 am - 2:09 pmCMH  Columbus-YOW Ottawa
5h 09m1 stop Chicago O'Hare Intl
United Airlines Logo
9:45 am - 2:15 pmYOW  Ottawa-CMH Columbus
4h 30m1 stop Washington, D.C. Dulles Intl
$795United Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
7:00 am - 9:23 pmCMH  Columbus-YOW Ottawa
14h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 8:42 pmYOW  Ottawa-CMH Columbus
14h 27m1 stop Chicago O'Hare Intl
$795United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
9:07 am - 1:11 pmCMH  Columbus-YOW Ottawa
4h 04m1 stop Newark
United Airlines Logo
6:00 am - 8:57 pmYOW  Ottawa-CMH Columbus
14h 57m1 stop Newark
$799United Airlines
Mon, Jan 25 - Fri, Jan 29
Air Canada Logo
6:05 am - 3:07 pmCMH  Columbus-YOW Ottawa
9h 02m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
10:50 am - 6:48 pmYOW  Ottawa-CMH Columbus
7h 58m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl
$911Air Canada
Booking Insights

Price, demand and travel trends for Columbus Airport to Ottawa flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Columbus Airport to Ottawa?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Columbus Airport to Ottawa. It’s 13% cheaper than the average day, while Wednesday is the most expensive, with prices 57% higher.

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Key details for Columbus Airport to Ottawa flights

Low season

August

Cheapest flight

$142
Beat the crowds with an average 56% drop in travelers.
The most popular month to fly with an average 75% increase in travelers.
One-way flight from Columbus Airport to Ottawa

When to book flights from Columbus to Ottawa

Are your dates flexible? Find out the best times to travel from Columbus to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Columbus Airport to Ottawa flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Columbus Airport to Ottawa?

    Only Economy Class is available on flights from Columbus Airport to Ottawa.

  • How long is a flight from Columbus Airport to Ottawa?

    There are currently no nonstop flights available from Columbus Airport to Ottawa. Flights with 1 layover take between 4h 13m and 5h 20m in total, depending on the connection.

  • Do I need a passport to fly from Columbus Airport to Ottawa?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Columbus Airport to Ottawa flight?

    Round-trip flights from Columbus Airport to Ottawa range from $369 to $554, with an average of $467 over the past 12 months. Anything below $369 counts as a good deal.

  • Have flight prices from Columbus Airport to Ottawa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $443 to $1,588. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Columbus Airport to Ottawa looking right now?

    One-way fares from Columbus Airport to Ottawa are currently higher than usual. Average one-way flight prices are about $256, which is 11% above the typical average for this route.

  • What car rental options are available at Ottawa Airport (YOW)?

    Ottawa Airport (YOW) hosts 5 major car rental companies, with daily rates averaging $43 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Columbus Airport to Ottawa?

    Flights from Columbus Airport to Ottawa usually depart from Columbus (CMH) and arrive at Ottawa (YOW).

  • Which airports do connecting flights from Columbus Airport to Ottawa pass through?

    One-stop flights from Columbus Airport to Ottawa most commonly connect through:

    • Washington, D.C. Dulles Intl (IAD) - 57% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 33% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 7% of one-stop connections
    • Newark (EWR) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Columbus Airport to Ottawa?

    Yes. Flexible dates can save you up to 45% on flights from Columbus Airport to Ottawa. Saturday is the cheapest departure day at $407 round-trip on average, while Wednesday is the most expensive at $734, a difference of $327.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Columbus Airport to Ottawa?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 13m, compared with 4h 32m via Newark (EWR) and 4h 48m via Montreal Pierre Elliott Trudeau Intl (YUL).

  • What popular places can I visit in Ottawa?

    Some of the most popular sights in Ottawa are Garden of the Provinces and Territories, Nepean Sportsplex and Major's Hill Park. These are among the most viewed places in Ottawa on KAYAK.

Your guide to booking Columbus Airport to Ottawa flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Wednesday. On this route, Saturday flights average $407, about $327 less than Wednesday fares (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Columbus Airport to Ottawa trip for April. Fares historically average $362 round-trip in that month - typically $428 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ottawa Airport.

    • Hilton Garden Inn Ottawa Airport
    • Hampton Inn by Hilton Ottawa Airport
    • Ramada by Wyndham Ottawa On The Rideau

More options for your flight from Columbus to Ottawa

Complete your trip to Ottawa with a hotel stay or car rental

Car rentals in Ottawa
Hotels in Ottawa
Vacations in Ottawa