What airlines fly to Ottawa?

Air Canada, Delta and United Airlines are the top three most popular airlines that fly to Ottawa from Raleigh according to our data. Air Canada is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Raleigh-Durham to Ottawa?

United Airlines, Air Canada, and American Airlines are the most popular carriers operating from Raleigh-Durham to Ottawa

When did momondo last update prices for flights from Raleigh-Durham Airport to Ottawa Airport?

Prices for flights from Raleigh-Durham Airport to Ottawa Airport refresh daily.

How many operators does momondo search for flights from Raleigh-Durham Airport to Ottawa Airport?

The number of operators available for flights from Raleigh-Durham Airport to Ottawa Airport is 2 as of October 2025.

How old do you have to be to fly from Raleigh-Durham Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$140 Cheap Flights from Raleigh to Ottawa in 2025/26

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Find the cheapest flights from Raleigh to Ottawa

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Cheap round-trip flights

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2:14 pm - 10:29 pmRDU-YOW

8h 15m2 stops

4:20 pm - 4:24 pmYOW-RDU

24h 04m3 stops

$312Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 25

5:19 pm - 3:04 pmRDU-YOW

21h 45m3 stops

4:20 pm - 4:24 pmYOW-RDU

24h 04m3 stops

$320Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 25

9:30 am - 3:23 pmRDU-YOW

5h 53m1 stop

2:50 pm - 9:20 pmYOW-RDU

6h 30m1 stop

$354Air Canada

Find Deal

Tue, Mar 24 - Wed, Mar 25

3:15 pm - 9:18 pmRDU-YOW

6h 03m1 stop

4:15 pm - 9:23 pmYOW-RDU

5h 08m1 stop

$361Air Canada

Find Deal

Thu, Jan 15 - Mon, Jan 19

8:00 pm - 11:54 pmRDU-YOW

3h 54m1 stop

7:30 pm - 9:23 amYOW-RDU

13h 53m1 stop

$362United Airlines

Find Deal

Sun, Nov 30 - Sun, Dec 7

8:00 pm - 11:54 pmRDU-YOW

3h 54m1 stop

7:30 pm - 9:28 amYOW-RDU

13h 58m1 stop

$363United Airlines

Find Deal

Wed, Nov 5 - Fri, Nov 7

3:42 pm - 12:42 amRDU-YOW

9h 00m2 stops

5:40 am - 4:36 pmYOW-RDU

10h 56m2 stops

$592Delta

Find Deal

Wed, Nov 5 - Fri, Nov 7

7:00 am - 12:39 amRDU-YOW

17h 39m2 stops

6:45 am - 3:22 pmYOW-RDU

8h 37m2 stops

$598American Airlines

Find Deal

Fri, Nov 7 - Fri, Nov 14

6:07 am - 4:51 pmRDU-YOW

10h 44m2 stops

6:45 am - 11:59 pmYOW-RDU

17h 14m2 stops

$599American Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

2:01 pm - 12:42 amRDU-YOW

10h 41m2 stops

5:40 am - 4:36 pmYOW-RDU

10h 56m2 stops

$688Delta

Find Deal

Mon, Oct 27 - Fri, Oct 31

Air Canada flights from Raleigh to Ottawa

Our best Air Canada deals on Raleigh to Ottawa flight tickets

Air Canada

Mar 24

RDU9:30 amRaleigh-Durham

5h 53m

1 stop

YOW3:23 pmOttawa

Mar 25

YOW2:50 pmOttawa

6h 30m

1 stop

RDU9:20 pmRaleigh-Durham

$354

Find similar

Air Canada

Jan 15

RDU3:15 pmRaleigh-Durham

6h 03m

1 stop

YOW9:18 pmOttawa

Jan 19

YOW4:15 pmOttawa

5h 08m

1 stop

RDU9:23 pmRaleigh-Durham

$361

Find similar

Air Canada

Nov 7

RDU9:30 amRaleigh-Durham

7h 48m

1 stop

YOW5:18 pmOttawa

Nov 14

YOW12:05 pmOttawa

9h 28m

1 stop

RDU9:33 pmRaleigh-Durham

$407

Find similar

United Airlines flights from Raleigh to Ottawa

Our best United Airlines deals on Raleigh to Ottawa flight tickets

United Airlines

Nov 30

RDU8:00 pmRaleigh-Durham

3h 54m

1 stop

YOW11:54 pmOttawa

Dec 7

YOW7:30 pmOttawa

13h 53m

1 stop

RDU9:23 amRaleigh-Durham

$362

Find similar

United Airlines

Nov 5

RDU8:00 pmRaleigh-Durham

3h 54m

1 stop

YOW11:54 pmOttawa

Nov 7

YOW7:30 pmOttawa

13h 58m

1 stop

RDU9:28 amRaleigh-Durham

$363

Find similar

United Airlines

Mar 24

RDU6:05 amRaleigh-Durham

11h 07m

1 stop

YOW5:12 pmOttawa

Mar 25

YOW6:20 amOttawa

7h 35m

2 stops

RDU1:55 pmRaleigh-Durham

$368

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Thu 1/8

2:14 pm-10:29 pm

2 stops8h 15m

Ottawa

Sun 1/25

4:20 pm-4:24 pm

3 stops24h 04m

$312

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Thu 1/8

5:19 pm-3:04 pm

3 stops21h 45m

Ottawa

Sun 1/25

4:20 pm-4:24 pm

3 stops24h 04m

$320

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Tue 3/24

9:30 am-3:23 pm

1 stop5h 53m

Ottawa

Wed 3/25

2:50 pm-9:20 pm

1 stop6h 30m

$354

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Thu 1/15

3:15 pm-9:18 pm

1 stop6h 03m

Ottawa

Mon 1/19

4:15 pm-9:23 pm

1 stop5h 08m

$361

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sun 11/30

8:00 pm-11:54 pm

1 stop3h 54m

Ottawa

Sun 12/7

7:30 pm-9:23 am

1 stop13h 53m

$362

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 11/5

8:00 pm-11:54 pm

1 stop3h 54m

Ottawa

Fri 11/7

7:30 pm-9:28 am

1 stop13h 58m

$363

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 11/5

3:42 pm-12:42 am

2 stops9h 00m

Ottawa

Fri 11/7

5:40 am-4:36 pm

2 stops10h 56m

$592

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 11/7

7:00 am-12:39 am

2 stops17h 39m

Ottawa

Fri 11/14

6:45 am-3:22 pm

2 stops8h 37m

$598

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Mon 12/22

6:07 am-4:51 pm

2 stops10h 44m

Ottawa

Mon 12/29

6:45 am-11:59 pm

2 stops17h 14m

$599

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Mon 10/27

2:01 pm-12:42 am

2 stops10h 41m

Ottawa

Fri 10/31

5:40 am-4:36 pm

2 stops10h 56m

$688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Ottawa?

In general, October is the cheapest month to fly from Raleigh to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $362. The month of May is another great option to travel to Ottawa, with average flight prices from Raleigh averaging around $363.

What is the cheapest day to depart on your flight to Ottawa?

The cheapest day to depart from Raleigh to Ottawa is on a Friday. Travelers who choose to depart for Ottawa on a Friday will often find tickets for as low as $351. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Sunday is $745.

What is the cheapest time of day to depart on your flight to Ottawa?

In the afternoon is the cheapest time of day to fly from Raleigh to Ottawa when you can find flight prices for as low as $633. Flying to Ottawa in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $722 on average. Flights to Ottawa from Raleigh in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Raleigh to Ottawa flight prices changed over time?

When to book flights from Raleigh to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Raleigh to Ottawa (RDU to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Ottawa

Direct flights	None

There are no direct flights from Raleigh to Ottawa. There are no popular flight routes from Raleigh to Ottawa.

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How far is Raleigh-Durham to Ottawa by plane?
A flight from Raleigh-Durham to Ottawa will travel around 683.2 mi. A reasonable flight in good conditions will take 3h 54m.
When did momondo last update prices for flights from Raleigh-Durham Airport to Ottawa Airport?
Prices for flights from Raleigh-Durham Airport to Ottawa Airport refresh daily.
How many operators does momondo search for flights from Raleigh-Durham Airport to Ottawa Airport?
The number of operators available for flights from Raleigh-Durham Airport to Ottawa Airport is 2 as of October 2025.
How old do you have to be to fly from Raleigh-Durham Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Raleigh to Ottawa?
momondo data reveals that the most frequently booked airline on the route from Raleigh to Ottawa is United Airlines, representing 59% of all bookings. The subsequent popular airline is Air Canada at 41%.

Best airlines flying from Raleigh to Ottawa

Compare and see reviews for airlines that fly from Raleigh to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $177	Free Cancellation	Rating 7.4 8,982 reviews		Search United Airlines flights
Air Canada	PriceFrom $182	Free Cancellation	Rating 7.1 10,306 reviews		Search Air Canada flights

Gatineau

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Calabogie

Brockville

Petawawa

Pembroke

Perth

Prescott

Winchester

Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Ottawa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Raleigh to Ottawa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Raleigh to Ottawa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Raleigh to Ottawa flights to just show those with flexible booking policies.

How can momondo help me find flights from Raleigh to Ottawa?

Once you have performed a search for Raleigh to Ottawa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Raleigh to Ottawa right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Raleigh to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.