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.

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 September 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.

$123 Cheap Flights from Raleigh to Ottawa in 2025

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Find the cheapest flights from Raleigh to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

11:30 am - 5:04 pmRDU-YOW

5h 34m1 stop

2:40 pm - 9:45 pmYOW-RDU

7h 05m1 stop

$303Air Canada

Find Deal

Sun, Sep 28 - Tue, Oct 7

9:23 am - 5:20 pmRDU-YOW

7h 57m1 stop

5:15 pm - 5:38 pmYOW-RDU

24h 23m2 stops

$316

Find Deal

Fri, Oct 3 - Tue, Oct 7

6:30 am - 4:57 pmRDU-YOW

10h 27m1 stop

9:30 am - 10:33 pmYOW-RDU

13h 03m1 stop

$317

Find Deal

Wed, Oct 22 - Wed, Nov 5

3:15 pm - 9:31 amRDU-YOW

18h 16m1 stop

9:30 am - 8:57 amYOW-RDU

23h 27m1 stop

$321

Find Deal

Fri, Oct 24 - Fri, Oct 31

3:15 pm - 9:35 pmRDU-YOW

6h 20m1 stop

2:40 pm - 9:45 pmYOW-RDU

7h 05m1 stop

$333

Find Deal

Fri, Oct 3 - Tue, Oct 7

6:00 am - 9:58 amRDU-YOW

3h 58m1 stop

2:48 pm - 9:11 pmYOW-RDU

6h 23m1 stop

$363United Airlines

Find Deal

Wed, Oct 15 - Thu, Oct 16

8:00 pm - 11:54 pmRDU-YOW

3h 54m1 stop

7:30 pm - 11:41 pmYOW-RDU

4h 11m1 stop

$399Air Canada

Find Deal

Fri, Nov 7 - Mon, Nov 10

10:36 am - 5:04 pmRDU-YOW

6h 28m2 stops

6:33 am - 5:06 pmYOW-RDU

10h 33m1 stop

$450United Airlines

Find Deal

Tue, Oct 7 - Tue, Oct 14

5:29 pm - 12:22 amRDU-YOW

6h 53m2 stops

5:55 am - 5:34 pmYOW-RDU

11h 39m2 stops

$503Delta

Find Deal

Sat, Oct 11 - Tue, Oct 14

12:35 pm - 12:22 amRDU-YOW

11h 47m2 stops

5:55 am - 9:01 pmYOW-RDU

15h 06m2 stops

$509Delta

Find Deal

Wed, Oct 8 - Fri, Oct 10

Air Canada flights from Raleigh to Ottawa

Our best Air Canada deals on Raleigh to Ottawa flight tickets

Air Canada

Sep 28

RDU11:30 amRaleigh-Durham

5h 34m

1 stop

YOW5:04 pmOttawa

Oct 7

YOW2:40 pmOttawa

7h 05m

1 stop

RDU9:45 pmRaleigh-Durham

$303

Find similar

Air Canada

Nov 7

RDU8:00 pmRaleigh-Durham

3h 54m

1 stop

YOW11:54 pmOttawa

Nov 10

YOW7:30 pmOttawa

4h 11m

1 stop

RDU11:41 pmRaleigh-Durham

$399

Find similar

Air Canada

Nov 7

RDU8:00 pmRaleigh-Durham

3h 54m

1 stop

YOW11:54 pmOttawa

Nov 10

YOW2:50 pmOttawa

8h 51m

2 stops

RDU11:41 pmRaleigh-Durham

$404

Find similar

United Airlines flights from Raleigh to Ottawa

Our best United Airlines deals on Raleigh to Ottawa flight tickets

United Airlines

Oct 15

RDU6:00 amRaleigh-Durham

3h 58m

1 stop

YOW9:58 amOttawa

Oct 16

YOW2:48 pmOttawa

6h 23m

1 stop

RDU9:11 pmRaleigh-Durham

$363

Find similar

United Airlines

Oct 7

RDU10:36 amRaleigh-Durham

6h 28m

2 stops

YOW5:04 pmOttawa

Oct 14

YOW6:33 amOttawa

10h 33m

1 stop

RDU5:06 pmRaleigh-Durham

$450

Find similar

United Airlines

Oct 15

RDU6:15 amRaleigh-Durham

10h 49m

2 stops

YOW5:04 pmOttawa

Oct 16

YOW5:15 amOttawa

8h 46m

2 stops

RDU2:01 pmRaleigh-Durham

$461

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sun 9/28

11:30 am-5:04 pm

1 stop5h 34m

Ottawa

Tue 10/7

2:40 pm-9:45 pm

1 stop7h 05m

$303

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 10/3

9:23 am-5:20 pm

1 stop7h 57m

Ottawa

Tue 10/7

5:15 pm-5:38 pm

2 stops24h 23m

$316

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 10/22

6:30 am-4:57 pm

1 stop10h 27m

Ottawa

Wed 11/5

9:30 am-10:33 pm

1 stop13h 03m

$317

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 10/24

3:15 pm-9:31 am

1 stop18h 16m

Ottawa

Fri 10/31

9:30 am-8:57 am

1 stop23h 27m

$321

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 10/3

3:15 pm-9:35 pm

1 stop6h 20m

Ottawa

Tue 10/7

2:40 pm-9:45 pm

1 stop7h 05m

$333

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 10/15

6:00 am-9:58 am

1 stop3h 58m

Ottawa

Thu 10/16

2:48 pm-9:11 pm

1 stop6h 23m

$363

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 11/7

8:00 pm-11:54 pm

1 stop3h 54m

Ottawa

Mon 11/10

7:30 pm-11:41 pm

1 stop4h 11m

$399

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Tue 10/7

10:36 am-5:04 pm

2 stops6h 28m

Ottawa

Tue 10/14

6:33 am-5:06 pm

1 stop10h 33m

$450

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sat 10/11

5:29 pm-12:22 am

2 stops6h 53m

Ottawa

Tue 10/14

5:55 am-5:34 pm

2 stops11h 39m

$503

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 10/8

12:35 pm-12:22 am

2 stops11h 47m

Ottawa

Fri 10/10

5:55 am-9:01 pm

2 stops15h 06m

$509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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, May 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 $363. The month of February is another great option to travel to Ottawa, with average flight prices from Raleigh averaging around $432.

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 37m.
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 September 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 56% of all bookings. The subsequent popular airline is Air Canada at 44%.

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 $170	Free Cancellation	Rating 7.4 8,937 reviews		Search United Airlines flights
Air Canada	PriceFrom $182	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Gatineau

Smiths Falls

Calabogie

Brockville

Pembroke

Petawawa

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.