RDU - YOW

$137 Find Cheap Flights from Raleigh to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Ottawa departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Ottawa, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Raleigh to Ottawa (RDU-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Raleigh to Ottawa

Mon, Sep 8 - Wed, Sep 10
Air Canada Logo
9:00 am - 1:51 pmRDU-YOW
4h 51m1 stop
Air Canada Logo
11:05 am - 3:15 pmYOW-RDU
4h 10m1 stop
$348Air Canada
Find Deal
Mon, Sep 8 - Wed, Sep 10
 Logo
8:23 pm - 4:57 pmRDU-YOW
20h 34m1 stop
 Logo
7:00 am - 6:03 pmYOW-RDU
11h 03m2 stops
Wed, Oct 1 - Sat, Oct 4
Air Canada Logo
9:00 am - 1:51 pmRDU-YOW
4h 51m1 stop
Air Canada Logo
10:00 am - 3:53 pmYOW-RDU
5h 53m1 stop
$355Air Canada
Find Deal
Thu, Oct 9 - Thu, Oct 16
 Logo
9:09 am - 5:20 pmRDU-YOW
8h 11m1 stop
 Logo
11:00 am - 8:14 amYOW-RDU
21h 14m2 stops
Thu, Oct 9 - Thu, Oct 16
 Logo
9:09 am - 5:20 pmRDU-YOW
8h 11m1 stop
 Logo
10:50 am - 8:14 amYOW-RDU
21h 24m1 stop
Mon, Sep 8 - Wed, Sep 10
United Airlines Logo
6:00 am - 9:58 amRDU-YOW
3h 58m1 stop
United Airlines Logo
12:30 pm - 4:39 pmYOW-RDU
4h 09m1 stop
$363United Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
 Logo
6:45 am - 4:57 pmRDU-YOW
10h 12m2 stops
 Logo
11:50 am - 8:14 amYOW-RDU
20h 24m1 stop
Mon, Sep 8 - Wed, Sep 10
United Airlines Logo
10:34 am - 9:09 pmRDU-YOW
10h 35m2 stops
United Airlines Logo
2:00 pm - 8:23 pmYOW-RDU
6h 23m1 stop
$446United Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
Delta Logo
2:01 pm - 12:22 amRDU-YOW
10h 21m2 stops
Delta Logo
5:55 am - 9:01 pmYOW-RDU
15h 06m2 stops
$571Delta
Find Deal
Fri, Jan 23 - Mon, Jan 26
Delta Logo
9:55 am - 12:42 amRDU-YOW
14h 47m2 stops
Delta Logo
5:40 am - 4:37 pmYOW-RDU
10h 57m2 stops
$797Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Raleigh to Ottawa flights

Get data-powered insights and trends into flights from Raleigh to Ottawa to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Raleigh to Ottawa?

The average price of all round-trip flights from Raleigh to Ottawa clicked on KAYAK for each day over the last 12 months.

For Raleigh to Ottawa, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Ottawa back to Raleigh, the best deals are generally found on Wednesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Ottawa is May, where tickets cost $363 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $859 and $762 respectively.

Good to know

Low seasonJune
Cheapest flight$137
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 42% lower on average.
Flight from Raleigh to Ottawa

When to book flights from Raleigh to Ottawa

Are your dates flexible? Find out the best times to travel from Raleigh to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Ottawa

  • What is the cheapest flight from Raleigh to Ottawa?

    In the last 3 days, the lowest price for a flight from Raleigh to Ottawa was $137 for a one-way ticket and $348 for a round-trip.

  • Do I need a passport to fly between Raleigh and Ottawa?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Raleigh and on arrival in Ottawa.

  • Which aircraft models fly most regularly from Raleigh to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Raleigh to Ottawa?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Raleigh and Ottawa, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Raleigh to Ottawa, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Raleigh to Ottawa are United Airlines and Air Canada. With an average price for the route of $670 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $585 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Raleigh to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Raleigh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and YOW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Raleigh to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8945 reviews
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
Airline reviews

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

10.0 ExcellentAnonymous, Aug 2025EWR - YYZ
Read more United Airlines reviews

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

United airlines, mediocre at best. No issues , nothing great . Worked for me

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

Long wait to check in at the priority counter in Toronto

I had no communication, receipt etc from Air Canada until hours before flight

I booked my flight months ago, and checked-in online about 12 hours before the flight. I received an email confirmation of check-in. I had no subsequent communication from Air Canada after my original booking. After arriving at the airport three hours before the flight, as instructed, I waited 90 minutes for an agent to appear to check my bag. I was informed that my flight had been canceled many weeks before, and that flight was no longer being run!! I showed a copy of my check-in confirmation, but no explanation could be found. I was placed on standby for the next flight and the connection. Luckily, those flights were not full and I arrived at my destination. I double checked my email, but I received no update about the flight from Air Canada until the day of the flight.

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

Everything you need to know for your flight from Raleigh to Ottawa

Information on your arrival and departure airports

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