CVG - YOW

C$ 307 Find Cheap Flights from Cincinnati to Ottawa – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
C$ 596
Typical prices: C$ 515-C$ 848
Multiple Airlines
Sun 21/10Thu 25/10
CVG - YOW • 3 stops
Cheapest one-way flights
C$ 307
Typical prices: C$ 234-C$ 590
Multiple Airlines
Wed 7/11
CVG - YOW • 3 stops
Direct flights
Not available
There are currently no direct flights between Cincinnati and Ottawa. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 16% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg C$ 510 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 4h 19m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Ottawa!
Flight Deals
Booking Insights
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

Wed, 21 Oct - Sun, 25 Oct
Multiple Airlines Logo
12:43 p.m. - 12:52 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
24h 09m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island
Multiple Airlines Logo
3:25 p.m. - 11:38 a.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
20h 13m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
C$ 596Multiple Airlines
Sat, 24 Oct - Sat, 31 Oct
Multiple Airlines Logo
10:27 a.m. - 12:25 a.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
13h 58m2 stops Tampa Toronto Pearson Intl
Multiple Airlines Logo
3:10 p.m. - 12:56 p.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
21h 46m1 stop Newark
C$ 609Multiple Airlines
Wed, 21 Oct - Sun, 25 Oct
Multiple Airlines Logo
12:43 p.m. - 12:52 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
24h 09m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island
Multiple Airlines Logo
5:30 a.m. - 11:38 a.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
30h 08m3 stops Toronto Pearson Intl Fort Lauderdale Atlanta Hartsfield-Jackson
C$ 637Multiple Airlines
Sat, 24 Oct - Sat, 31 Oct
Multiple Airlines Logo
10:27 a.m. - 12:25 a.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
13h 58m2 stops Tampa Toronto Pearson Intl
Multiple Airlines Logo
3:10 p.m. - 10:19 a.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
19h 09m2 stops Newark Atlanta Hartsfield-Jackson
C$ 638Multiple Airlines
Wed, 21 Oct - Sun, 25 Oct
Multiple Airlines Logo
8:00 a.m. - 8:00 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
12h 00m2 stops Orlando Toronto Pearson Intl
Multiple Airlines Logo
3:25 p.m. - 11:38 a.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
20h 13m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
C$ 651Multiple Airlines
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
5:18 p.m. - 2:30 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
21h 12m2 stops Atlanta Hartsfield-Jackson Newark
Multiple Airlines Logo
7:05 a.m. - 4:23 p.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
9h 18m1 stop Fort Lauderdale
C$ 659Multiple Airlines
Sat, 24 Oct - Sat, 31 Oct
Multiple Airlines Logo
10:27 a.m. - 12:25 a.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
13h 58m2 stops Tampa Toronto Pearson Intl
Multiple Airlines Logo
5:35 a.m. - 10:19 a.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
28h 44m3 stops Toronto Pearson Intl Fort Lauderdale Atlanta Hartsfield-Jackson
C$ 673Multiple Airlines
Tue, 27 Oct - Thu, 29 Oct
Multiple Airlines Logo
8:00 a.m. - 4:44 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
8h 44m1 stop Orlando
Multiple Airlines Logo
3:10 p.m. - 1:54 p.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
22h 44m2 stops Newark Atlanta Hartsfield-Jackson
C$ 675Multiple Airlines
Tue, 27 Oct - Thu, 29 Oct
Multiple Airlines Logo
1:10 p.m. - 11:34 a.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
22h 24m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island
Multiple Airlines Logo
10:35 a.m. - 1:54 p.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
27h 19m2 stops Newark Atlanta Hartsfield-Jackson
C$ 689Multiple Airlines
Mon, 4 Jan - Mon, 11 Jan
Multiple Airlines Logo
7:15 a.m. - 2:30 p.m.CVG  Cincinnati Cinci./N. Kentucky-YOW Ottawa
7h 15m1 stop Newark
Multiple Airlines Logo
5:30 a.m. - 9:05 p.m.YOW  Ottawa-CVG Cincinnati Cinci./N. Kentucky
15h 35m2 stops Toronto Pearson Intl Tampa
C$ 692Multiple Airlines
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 from Cincinnati to Ottawa with more confidence.

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

Tuesday is the cheapest day of the week to fly from Cincinnati to Ottawa and is 17% cheaper than the average day. Thursday is the most expensive day with flight prices 39% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Cincinnati to Ottawa?

•September is the cheapest month to fly from Cincinnati to Ottawa at C$ 516 round-trip.
•July (C$ 938) and March (C$ 899) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 81% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Cincinnati to Ottawa flights

Low season

September

Cheapest flight

C$ 307
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How long does a flight from Cincinnati to Ottawa take?

    A direct flight from Cincinnati to Ottawa takes 0h 00m, covering 1,635 km.

  • 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 C$ 515 to C$ 848, with an average of C$ 616 over the past 12 months. Anything below C$ 515 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 C$ 596 to C$ 1,910. That means the highest observed fare was about 3x 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 C$ 398, 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 starting from around C$ 18 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) – 57% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 41% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 2% of one-stop connections

    Washington, D.C. Dulles Intl (IAD) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 40% on the Cincinnati to Ottawa route. Tuesday is the cheapest departure day at C$ 516 round-trip on average, while Thursday is the most expensive at C$ 858, a difference of C$ 342. 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 when travelling 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 38m via Toronto Pearson Intl (YYZ) and 7h 00m via Chicago O'Hare Intl (ORD).

  • Which popular places can I visit in Ottawa?

    Some of the most popular sights in Ottawa are Shaw Centre, National Arts Centre, and Canal Rideau Memorial. 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 Tuesday departure instead of Thursday. On this route, Tuesday flights average C$ 516 – about C$ 342 less than Thursday (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cincinnati to Ottawa trip for September. Fares historically average C$ 516 round-trip in that month – typically C$ 423 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
    - Fairfield Inn & Suites by Marriott Ottawa Airport

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