$303 Cheap Flights from Raleigh (RDU) to Ottawa (YOW)

View $303 flight on Wed, Jun 10, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Ottawa International Airport (YOW)

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Cheap Flights from Raleigh to Ottawa (RDU-YOW)

Prices were available within the past 7 days and start at $303 for one-way flights and $631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Jun 10 - Tue, Jun 16
RDU
Raleigh
YOW
Ottawa
$631 Roundtrip, found 1 day ago
$631
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Jun 10 from Raleigh to Ottawa, returning Tue, Jun 16, priced at $631 found 1 day ago
JetBlue Airways
Wed, Jun 10 - Tue, Jun 16
RDU
Raleigh
YOW
Ottawa
$644 Roundtrip, found 1 day ago
$644
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Jun 10 from Raleigh to Ottawa, returning Tue, Jun 16, priced at $644 found 1 day ago
JetBlue Airways
Wed, Jun 17 - Tue, Jun 23
RDU
Raleigh
YOW
Ottawa
$654 Roundtrip, found 1 hour ago
$654
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Wed, Jun 17 from Raleigh to Ottawa, returning Tue, Jun 23, priced at $654 found 1 hour ago
United
Sun, Nov 8 - Sat, Nov 14
RDU
Raleigh
YOW
Ottawa
$656 Roundtrip, found 2 days ago
$656
Roundtrip
found 2 days ago
Select United flight, departing Sun, Nov 8 from Raleigh to Ottawa, returning Sat, Nov 14, priced at $656 found 2 days ago
JetBlue Airways
Tue, Jun 23 - Sat, Jul 4
RDU
Raleigh
YOW
Ottawa
$659 Roundtrip, found 3 hours ago
$659
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Tue, Jun 23 from Raleigh to Ottawa, returning Sat, Jul 4, priced at $659 found 3 hours ago
United
Thu, Sep 3 - Mon, Sep 7
RDU
Raleigh
YOW
Ottawa
$660 Roundtrip, found 2 days ago
$660
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 3 from Raleigh to Ottawa, returning Mon, Sep 7, priced at $660 found 2 days ago
United
Wed, Jul 1 - Wed, Jul 8
RDU
Raleigh
YOW
Ottawa
$668 Roundtrip, found 2 hours ago
$668
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Jul 1 from Raleigh to Ottawa, returning Wed, Jul 8, priced at $668 found 2 hours ago
Delta
Wed, Jun 10 - Tue, Jun 16
RDU
Raleigh
YOW
Ottawa
$671 Roundtrip, found 1 day ago
$671
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 10 from Raleigh to Ottawa, returning Tue, Jun 16, priced at $671 found 1 day ago
Air Canada
Thu, Sep 3 - Mon, Sep 7
RDU
Raleigh
YOW
Ottawa
$701 Roundtrip, found 2 days ago
$701
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 3 from Raleigh to Ottawa, returning Mon, Sep 7, priced at $701 found 2 days ago
American Airlines
Thu, Sep 3 - Mon, Sep 7
RDU
Raleigh
YOW
Ottawa
$837 Roundtrip, found 2 days ago
$837
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 3 from Raleigh to Ottawa, returning Mon, Sep 7, priced at $837 found 2 days ago

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) cost?
You can find cheap one-way flights from $303 and cheap return flights from $631 Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) with Expedia. One-way flights typically cost between $167 and $1064, and return flights often range between $399 and $1993. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
September is the cheapest month to fly from Raleigh, NC (RDU) to Ottawa, ON (YOW), with average return fares around $394. This price is about 36% lower than the average throughout the year, as September often sees a decrease in travel demand after the summer peak. Other budget-friendly months to consider are October and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
Enter RDU to YOW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
JetBlue Airways is one of the cheapest airlines offering connecting flights from Raleigh (RDU) to Ottawa (YOW), with round-trip tickets starting from around $439. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
For flights from Raleigh, NC (RDU) to Ottawa, ON (YOW), the best time to travel is in September or November. September is particularly appealing with an average return flight price of about $394, as it combines good weather with lower demand after the summer rush. November also offers competitive prices, making it a great choice for budget-conscious travelers.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
The earliest flight from Raleigh, North Carolina (RDU-Raleigh - Durham Intl.) to Ottawa, Ontario (YOW-Macdonald-Cartier Intl.) usually departs at around 5:15 AM, operated by Delta and Air Canada. This seasonal service is active in November, helping you make the most of your time in Ottawa. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
A flight from RDU to YOW with a layover takes around 4 hours, with the route covering approximately 673 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
Business class seats are offered on the RDU to YOW route with Air Canada and United Airlines.First class is available with United Airlines and Delta Air Lines.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ottawa from Raleigh - Durham Intl. (RDU)?
From Raleigh - Durham Intl. (RDU), you can fly into Macdonald-Cartier Intl. (YOW) to reach Ottawa. Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), LaGuardia (LGA), Washington Dulles Intl. (IAD) before reaching Ottawa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) Ottawa Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, American Airlines, United, WestJet
Roundtrip price
$630
Distance
672 mi

Book with confidence

Raleigh to Ottawa Flights

The cheapest times to fly from Raleigh to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Ottawa are during the month of June. You can find some of the cheapest flights from Raleigh to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Ottawa

Sunday is one of the best days to book for cheap flights from Raleigh to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Ottawa in 2026. You can also book with separate airlines for your outbound and return journeys, from $303 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Raleigh to Ottawa Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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