$769+ Cheap flights from Rochester (ROC) to Ottawa (YOW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YOW
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Rochester to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Rochester to Ottawa
Cheapest
Best
Last-minute
Cheapest flights from Rochester to OttawaExplore the most affordable flight options available from Rochester to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from Rochester to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:51 pm -
1 stop14h 20m
Sat 10/33:10 pm -
1 stop21h 02m
Deal found 9/1![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:51 pm -
1 stop21h 47m
Thu 10/223:10 pm -
1 stop21h 02m
Deal found 8/31![United Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:09 am -
1 stop12h 46m
Sun 10/46:01 pm -
1 stop23h 58m
Deal found 8/30![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:09 am -
1 stop17h 45m
Tue 10/137:30 pm -
1 stop18h 35m
Deal found 8/30![United Airlines logo]()
$850
Best flights from Rochester to OttawaDiscover carefully curated flight deals from Rochester to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Rochester to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:51 pm -
1 stop14h 20m
Sat 10/33:10 pm -
1 stop21h 02m
Deal found 9/1![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:51 pm -
1 stop14h 20m
Thu 10/225:10 am -
2 stops12h 49m
Deal found 8/31![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:09 am -
1 stop17h 45m
Tue 10/137:30 pm -
1 stop18h 35m
Deal found 8/30![United Airlines logo]()
$850
Last-minute flights from Rochester to OttawaDiscover last-minute flight deals from Rochester to Ottawa. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Ottawa. Data last updated September 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:09 am -
1 stop12h 46m
Sun 10/46:01 pm -
1 stop23h 58m
Deal found 8/30![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:51 pm -
1 stop14h 20m
Sat 10/33:10 pm -
1 stop21h 02m
Deal found 9/1![United Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:09 am -
1 stop17h 45m
Tue 10/137:30 pm -
1 stop18h 35m
Deal found 8/30![United Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:51 pm -
1 stop21h 47m
Thu 10/223:10 pm -
1 stop21h 02m
Deal found 8/31![United Airlines logo]()
$808
Find flight deals from Rochester to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $763 (United Airlines) |
One-way from | $651 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester 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, Cheapflights users made 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Rochester to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RochesterOttawa
ROC Greater Rochester Intl - YOW Ottawa
ROCYOW
Greater Rochester Intl
Wed 9/30
6:51 pm-9:11 am
1 stop14h 20m
Ottawa
Sat 10/3
3:10 pm-12:12 pm
1 stop21h 02m
$769
Quickest round-trip
RochesterOttawa
ROC Greater Rochester Intl - YOW Ottawa
ROCYOW
Greater Rochester Intl
Thu 10/15
6:51 pm-9:11 am
1 stop14h 20m
Ottawa
Thu 10/22
5:10 am-5:59 pm
2 stops12h 49m
$822
RochesterOttawa
ROC Greater Rochester Intl - YOW Ottawa
ROCYOW
Greater Rochester Intl
Fri 10/9
6:09 am-11:54 pm
1 stop17h 45m
Ottawa
Tue 10/13
7:30 pm-2:05 pm
1 stop18h 35m
$850
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Rochester-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Ottawa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rochester-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Rochester to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Rochester with our price prediction graph.
ROC-YOW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Rochester to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsGatineau
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