YOW - CMH

C$ 249 Find Cheap Flights from Ottawa to Columbus – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 503
Typical prices: C$ 498-C$ 762
Multiple Airlines
Fri 23/11Sun 25/11
YOW - CMH • 1 stop
Cheapest one-way flights
C$ 249
Typical prices: C$ 362-C$ 451
Multiple Airlines
Sat 15/12
YOW - CMH • 1 stop
When to travel
April
Cheapest • 36% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg C$ 486 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 4h 02m (one-way)
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We hope you enjoy your trip to Columbus Airport!
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Flight Deals

Cheap Flights from Ottawa to Columbus (YOW-CMH)

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

Recent round-trip flight deals from Ottawa to Columbus

Mon, 23 Nov - Wed, 25 Nov
Multiple Airlines Logo
7:05 a.m. - 4:40 p.m.YOW  Ottawa-CMH Columbus
9h 35m1 stop Fort Lauderdale
Multiple Airlines Logo
10:28 a.m. - 11:19 p.m.CMH  Columbus-YOW Ottawa
12h 51m1 stop Fort Lauderdale
C$ 503Multiple Airlines
Mon, 23 Nov - Tue, 1 Dec
Multiple Airlines Logo
7:05 a.m. - 4:40 p.m.YOW  Ottawa-CMH Columbus
9h 35m1 stop Fort Lauderdale
Multiple Airlines Logo
3:55 p.m. - 2:32 p.m.CMH  Columbus-YOW Ottawa
22h 37m2 stops Atlanta Hartsfield-Jackson Newark
C$ 520Multiple Airlines
Mon, 23 Nov - Thu, 26 Nov
Multiple Airlines Logo
7:05 a.m. - 4:40 p.m.YOW  Ottawa-CMH Columbus
9h 35m1 stop Fort Lauderdale
Multiple Airlines Logo
10:28 a.m. - 5:24 p.m.CMH  Columbus-YOW Ottawa
30h 56m1 stop Fort Lauderdale
C$ 543Multiple Airlines
Mon, 23 Nov - Fri, 27 Nov
Multiple Airlines Logo
7:05 a.m. - 4:40 p.m.YOW  Ottawa-CMH Columbus
9h 35m1 stop Fort Lauderdale
Multiple Airlines Logo
10:28 a.m. - 11:34 p.m.CMH  Columbus-YOW Ottawa
13h 06m1 stop Fort Lauderdale
C$ 556Multiple Airlines
Wed, 25 Nov - Thu, 26 Nov
United Airlines Logo
9:45 a.m. - 11:44 p.m.YOW  Ottawa-CMH Columbus
13h 59m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:36 a.m. - 9:56 p.m.CMH  Columbus-YOW Ottawa
11h 20m2 stops Washington, D.C. Dulles Intl Newark
C$ 870United Airlines
Wed, 25 Nov - Thu, 26 Nov
United Airlines Logo
2:00 p.m. - 11:44 p.m.YOW  Ottawa-CMH Columbus
9h 44m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:10 a.m. - 3:07 p.m.CMH  Columbus-YOW Ottawa
8h 57m1 stop Washington, D.C. Dulles Intl
C$ 870United Airlines
Wed, 25 Nov - Tue, 1 Dec
United Airlines Logo
9:45 a.m. - 11:44 p.m.YOW  Ottawa-CMH Columbus
13h 59m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:00 a.m. - 3:07 p.m.CMH  Columbus-YOW Ottawa
9h 07m1 stop Washington, D.C. Dulles Intl
C$ 870United Airlines
Tue, 24 Nov - Sat, 28 Nov
Air Canada Logo
2:00 p.m. - 6:50 p.m.YOW  Ottawa-CMH Columbus
4h 50m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
6:10 a.m. - 9:52 p.m.CMH  Columbus-YOW Ottawa
15h 42m2 stops Washington, D.C. Dulles Intl Toronto Island
C$ 1,026Air Canada
Wed, 25 Nov - Sat, 28 Nov
Air Canada Logo
2:00 p.m. - 6:50 p.m.YOW  Ottawa-CMH Columbus
4h 50m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
6:10 a.m. - 9:52 p.m.CMH  Columbus-YOW Ottawa
15h 42m2 stops Washington, D.C. Dulles Intl Toronto Island
C$ 1,026Air Canada
Mon, 23 Nov - Sat, 28 Nov
Air Canada Logo
9:45 a.m. - 2:17 p.m.YOW  Ottawa-CMH Columbus
4h 32m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
6:10 a.m. - 9:52 p.m.CMH  Columbus-YOW Ottawa
15h 42m2 stops Washington, D.C. Dulles Intl Toronto Island
C$ 1,026Air Canada
Booking Insights

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

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ottawa to Columbus Airport. It's 11% cheaper than the average day, while Sunday is the most expensive, with prices 54% higher.

What is the cheapest month to fly from Ottawa to Columbus Airport?

•April is the cheapest month to fly from Ottawa to Columbus Airport at C$ 411 round-trip.
•September (C$ 873) and May (C$ 798) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 112% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ottawa to Columbus Airport flights

Low season

January

Cheapest flight

C$ 249
Beat the crowds with an average 52% drop in traveller numbers.
The most popular month to fly with an average 49% increase in traveller numbers.
One-way flight from Ottawa to Columbus Airport

When to book flights from Ottawa to Columbus

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

Your Ottawa to Columbus Airport flight questions, answered

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

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

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

  • How long does a flight from Ottawa to Columbus Airport take?

    There are currently no direct flights available from Ottawa to Columbus Airport. Flights with 1 layover take between 4h 02m and 6h 19m in total, depending on the connection.

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

    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 Ottawa to Columbus Airport flight?

    Round-trip flights from Ottawa to Columbus Airport range from C$ 498 to C$ 762, with an average of C$ 640 over the past 12 months. Anything below C$ 498 counts as a good deal.

  • Have flight prices from Ottawa to Columbus Airport 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 C$ 503 to C$ 1,950. That means the highest observed fare was about 4x higher than the lowest one.

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

    One-way fares from Ottawa to Columbus Airport are currently lower than usual. Average one-way flight prices are about C$ 310, which is 24% below the typical average for this route.

  • What car rental options are available at Columbus Airport (CMH)?

    Columbus Airport (CMH) hosts 5 major car rental companies, with daily rates averaging C$ 109 for economy cars. Top options include:

    • Payless
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty

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

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

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

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

    • Washington, D.C. Dulles Intl (IAD) – 61% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 25% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 9% of one-stop connections
    • Newark (EWR) – 3% of one-stop connections

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

    Yes. Flexible dates can save you up to 43% on flights from Ottawa to Columbus Airport. Wednesday is the cheapest departure day at C$ 571 round-trip on average, while Sunday is the most expensive at C$ 988, a difference of C$ 416.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 02m, compared with 4h 52m via Chicago O'Hare Intl (ORD) and 4h 54m via Montreal Pierre Elliott Trudeau Intl (YUL).

  • Which popular places can I visit in Columbus Airport?

    Some of the most popular sights in Columbus Airport are Greater Columbus Convention Center, Ohio Stadium, and Nationwide Arena. These are among the most viewed places in Columbus Airport on KAYAK.

Your guide to booking Ottawa to Columbus Airport 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 Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average C$ 571, about C$ 416 less than Sunday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Columbus Airport trip for April. Fares historically average C$ 411 round-trip in that month – typically C$ 462 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Columbus Airport.

    • Days Inn by Wyndham Columbus Airport
    • Hilton Garden Inn Columbus Airport
    • Hampton Inn Columbus-International Airport

More options for your flight from Ottawa to Columbus

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

Car rentals in Columbus
Hotels in Columbus
Vacations in Columbus