CVG - YOW

$333 Find Cheap Flights from Cincinnati to Ottawa - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$437
Typical prices: $386-$638
Multiple Airlines
Wed 1/10Wed 1/24
CVG - YOW • 2 stops
Cheapest one-way
$333
Typical prices: $166-$419
Multiple Airlines
Thu 11/22
CVG - YOW • 1 stop
When to travel
April
Cheapest • 24% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $502 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 4h 19m (one-way)
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Flight Deals

Cheap Flights from Cincinnati to Ottawa (CVG-YOW)

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

Recent round-trip flight deals from Cincinnati to Ottawa

Mon, Dec 21 - Tue, Dec 29
Multiple Airlines Logo
12:50 pm - 5:56 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
29h 06m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
10:25 am - 12:00 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
25h 35m1 stop Newark
$492Multiple Airlines
Wed, Dec 23 - Mon, Dec 28
Multiple Airlines Logo
12:04 pm - 3:25 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
27h 21m1 stop Fort Lauderdale
Multiple Airlines Logo
5:40 pm - 10:30 amYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
16h 50m2 stops Toronto Pearson Intl Orlando
$503Multiple Airlines
Wed, Dec 23 - Tue, Dec 29
Multiple Airlines Logo
12:04 pm - 3:25 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
27h 21m1 stop Fort Lauderdale
Multiple Airlines Logo
12:15 pm - 12:00 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
23h 45m2 stops Toronto Island Newark
$508Multiple Airlines
Mon, Dec 21 - Tue, Dec 29
Multiple Airlines Logo
7:22 pm - 3:40 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
20h 18m1 stop Orlando
Multiple Airlines Logo
10:25 am - 12:00 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
25h 35m1 stop Newark
$512Multiple Airlines
Wed, Dec 23 - Tue, Dec 29
Multiple Airlines Logo
12:04 pm - 3:25 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
27h 21m1 stop Fort Lauderdale
Multiple Airlines Logo
10:25 am - 12:00 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
25h 35m1 stop Newark
$519Multiple Airlines
Thu, Dec 24 - Mon, Dec 28
Multiple Airlines Logo
7:42 pm - 3:25 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
19h 43m1 stop Fort Lauderdale
Multiple Airlines Logo
5:40 pm - 10:30 amYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
16h 50m2 stops Toronto Pearson Intl Orlando
$536Multiple Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
6:00 am - 1:11 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
7h 11m1 stop Newark
United Airlines Logo
6:15 am - 4:53 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
10h 38m1 stop Chicago O'Hare Intl
$795United Airlines
Mon, Dec 7 - Wed, Dec 9
Air Canada Logo
10:32 am - 7:52 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
9h 20m2 stops Chicago O'Hare Intl Toronto Island
Air Canada Logo
2:00 pm - 11:59 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
9h 59m1 stop Washington, D.C. Dulles Intl
$908Air Canada
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
6:00 am - 1:11 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
7h 11m1 stop Newark
United Airlines Logo
6:15 am - 4:53 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
10h 38m1 stop Chicago O'Hare Intl
$916United Airlines
Mon, Dec 7 - Wed, Dec 9
Air Canada Logo
12:16 pm - 7:52 pmCVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
7h 36m2 stops Chicago O'Hare Intl Toronto Island
Air Canada Logo
9:45 am - 2:19 pmYOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
4h 34m1 stop Washington, D.C. Dulles Intl
$1,028Air Canada
Booking Insights

Price, demand and travel trends for Cincinnati 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 Cincinnati to Ottawa?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Cincinnati to Ottawa. It’s 15% cheaper than the average day, while Thursday is the most expensive, with prices 37% higher.

What’s the cheapest month to fly from Cincinnati to Ottawa?

•April is the cheapest month to fly from Cincinnati to Ottawa at $369 round-trip.
•July ($666) and October ($639) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 80% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Cincinnati to Ottawa flights

Low season

September

Cheapest flight

$333
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 57% increase in travelers.
One-way flight from Cincinnati to Ottawa

When to book flights from Cincinnati to Ottawa

Are your dates flexible? Find out the best times to travel from Cincinnati 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 Cincinnati 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 Cincinnati to Ottawa?

    Only Economy Class is available on flights from Cincinnati to Ottawa.

  • How long is a flight from Cincinnati to Ottawa?

    There are currently no nonstop flights available from Cincinnati to Ottawa. Flights with 1 layover take between 4h 19m and 5h 07m in total, depending on the connection.

  • Do I need a passport to fly from Cincinnati 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 Cincinnati to Ottawa flight?

    Round-trip flights from Cincinnati to Ottawa range from $386 to $638, with an average of $489 over the past 12 months. Anything below $386 counts as a good deal.

  • Have flight prices from Cincinnati 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 $385 to $1,533. That means the highest observed fare was about 4x higher than the lowest one.

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

    One-way fares from Cincinnati to Ottawa are currently higher than usual. Average one-way flight prices are about $427, which is 47% 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 Cincinnati to Ottawa?

    Flights from Cincinnati to Ottawa usually depart from Cincinnati Cinci./N. Kentucky (CVG) and arrive at Ottawa (YOW).

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

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

    • Washington, D.C. Dulles Intl (IAD) - 50% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 42% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 8% of one-stop connections

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

    Yes. Flexible dates can save you up to 38% on flights from Cincinnati to Ottawa. Monday is the cheapest departure day at $420 round-trip on average, while Thursday is the most expensive at $674, a difference of $254.

    KAYAK's flexible dates feature shows options up to 3 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 from Cincinnati to Ottawa?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 19m, compared with 4h 42m via Toronto Pearson Intl (YYZ) and 5h 07m via Chicago O'Hare Intl (ORD).

  • 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 Cincinnati 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 Monday departure and avoid flying on Thursday. On this route, Monday flights average $420, about $254 less than Thursday fares (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cincinnati to Ottawa trip for April. Fares historically average $369 round-trip in that month - typically $297 less than the most expensive month, which is July (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 Cincinnati to Ottawa

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

Car rentals in Ottawa
Hotels in Ottawa
Vacations in Ottawa