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Cheap flights from Ottawa to Raleigh from C$ 321

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — RDU
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Raleigh (RDU). 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 18 November 2025.

Round-trip from

C$ 421

One-way from

C$ 321

Popular in

May

Cheapest in

September

Average price

C$ 558
United Airlines
  • United Airlines
  • 6/4-8/4
  • 2 total stops
  • 16h 16m total
  • Ottawa to Raleigh
Search Deals
2/1
  • 2/1
  • 2 total stops
  • 30h 13m total
  • Ottawa to Raleigh
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Ottawa to Raleigh

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Raleigh
Explore the most affordable flight options available from Ottawa to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Tue 25/119:30 a.m.YOW - RDU
1 stop9h 56mMultiple Airlines
Wed 3/128:39 p.m.RDU - YOW
1 stop20h 46mMultiple Airlines
Deal found 18/11C$ 468
Tue 16/127:15 a.m.YOW - RDU
1 stop6h 53mAir Canada
Tue 23/129:30 a.m.RDU - YOW
1 stop9h 48mAir Canada
Deal found 18/11C$ 481
Tue 16/127:00 a.m.YOW - RDU
2 stops17h 12mMultiple Airlines
Tue 23/127:20 p.m.RDU - YOW
1 stop17h 15mMultiple Airlines
Deal found 18/11C$ 495
Sat 20/125:59 p.m.YOW - RDU
1 stop5h 47mUnited Airlines
Tue 30/1210:45 a.m.RDU - YOW
1 stop8h 07mUnited Airlines
Deal found 17/11C$ 517
Sun 21/125:59 p.m.YOW - RDU
1 stop5h 47mUnited Airlines
Wed 31/127:40 p.m.RDU - YOW
1 stop4h 14mUnited Airlines
Deal found 16/11C$ 552
Sat 20/1212:05 p.m.YOW - RDU
1 stop9h 28mAir Canada
Tue 30/129:30 a.m.RDU - YOW
1 stop5h 53mAir Canada
Deal found 18/11C$ 628
Sun 21/124:35 p.m.YOW - RDU
2 stops25h 48mMultiple Airlines
Wed 31/127:20 p.m.RDU - YOW
1 stop22h 05mMultiple Airlines
Deal found 16/11C$ 631

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Raleigh 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 629,999 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Ottawa to Raleigh that are best for you.

Fly from

Ottawa

Fly to

Raleigh

Route

Depart

Return

Price

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Mon 6/4

7:40 p.m.-11:46 p.m.

1 stop4h 06m

Raleigh-Durham

Wed 8/4

6:08 a.m.-2:22 p.m.

1 stop8h 14m

C$ 421

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Mon 2/2

4:15 p.m.-11:51 p.m.

2 stops31h 36m

Raleigh-Durham

Sun 8/2

7:19 p.m.-5:25 p.m.

1 stop22h 06m

C$ 463

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Tue 16/12

7:15 a.m.-2:08 p.m.

1 stop6h 53m

Raleigh-Durham

Tue 23/12

9:30 a.m.-7:18 p.m.

1 stop9h 48m

C$ 481

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Mon 6/4

6:00 a.m.-2:02 p.m.

1 stop8h 02m

Raleigh-Durham

Wed 8/4

6:08 a.m.-4:21 p.m.

2 stops10h 13m

C$ 494

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Fri 2/1

3:55 p.m.-6:23 p.m.

1 stop26h 28m

Raleigh-Durham

Fri 9/1

7:19 p.m.-4:30 p.m.

1 stop21h 11m

C$ 530

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Sun 21/12

5:59 p.m.-11:46 p.m.

1 stop5h 47m

Raleigh-Durham

Wed 31/12

7:40 p.m.-11:54 p.m.

1 stop4h 14m

C$ 552

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Sun 21/12

4:35 p.m.-6:23 p.m.

2 stops25h 48m

Raleigh-Durham

Wed 31/12

7:20 p.m.-5:25 p.m.

1 stop22h 05m

C$ 631

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Sat 20/12

4:35 p.m.-1:51 p.m.

2 stops21h 16m

Raleigh-Durham

Tue 30/12

5:50 p.m.-5:25 p.m.

1 stop23h 35m

C$ 646

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Fri 2/1

12:10 p.m.-6:23 p.m.

2 stops30h 13m

C$ 321

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/11

Best time to book a flight from Ottawa to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Ottawa with our price prediction graph.
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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ottawa to Raleigh?

Currently, July is the cheapest month in which you can book a flight from Ottawa to Raleigh (average of C$ 306). Flying from Ottawa to Raleigh in October is currently the most expensive (average of C$ 513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to RDU?

Find hourly flight availability from Ottawa to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 November 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Ottawa to Raleigh by exploring options for tickets at noon.

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated 18 November 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Ottawa to Raleigh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,019 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,019 reviews
United Airlines
7.4
Good
9,019 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,462 reviews
United Airlines
7.4
Good
9,019 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Raleigh?

    United Airlines and Air Canada can get you from Ottawa to Raleigh in just under 4h 06m. Your travel time can differ by up to 2h 47m. Airlines will cover a distance of 1081 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Ottawa to Raleigh round-trip?

    According to our current data, United Airlines (C$ 413), and Air Canada (C$ 429) offers the cheapest pricing from Ottawa to Raleigh. You may be able to fly from Ottawa to Raleigh for 33% less than the average price by searching for these airlines.

  • Can I find deals for flights from Ottawa to Raleigh that include hotel bookings?

    Yes. In addition to deals on Ottawa to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Raleigh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Raleigh.

  • Can I find deals for business class flights from Ottawa to Raleigh?

    Yes. Cheapflights offers flight deals from Ottawa to Raleigh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Raleigh?

    Currently, July is the cheapest month in which you can book a flight from Ottawa to Raleigh (average of C$ 306). Flying from Ottawa to Raleigh in October is currently the most expensive (average of C$ 513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Chapel Hill
Wake Forest
Cary

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Alternative routes for Ottawa to Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ottawa to Raleigh

Discover the top 2 airlines that operate flights from Ottawa to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 413AverageC$ 650FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 429AverageC$ 601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Raleigh?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Raleigh. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Raleigh?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Raleigh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa to Raleigh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Raleigh, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Raleigh become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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