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 35% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 5 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?

Air Canada and United 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 August 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.

$137 Cheap Flights from Raleigh to Ottawa (RDU-YOW) in 2025

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Find the cheapest flights from Raleigh to Ottawa (RDU-YOW)

Round-trip

One-way

Last minute

Cheap round-trip flights

9:09 am - 5:20 pmRDU-YOW

8h 11m1 stop

5:15 pm - 8:14 amYOW-RDU

14h 59m2 stops

$339

Find Deal

Sun, Oct 12 - Sun, Oct 19

9:09 am - 5:20 pmRDU-YOW

8h 11m1 stop

4:05 pm - 8:14 amYOW-RDU

16h 09m1 stop

$340

Find Deal

Sun, Oct 12 - Sun, Oct 19

2:14 pm - 12:35 pmRDU-YOW

22h 21m1 stop

6:50 am - 1:19 pmYOW-RDU

6h 29m2 stops

$342

Find Deal

Sat, Nov 8 - Thu, Nov 13

2:14 pm - 12:35 pmRDU-YOW

22h 21m1 stop

3:55 pm - 1:19 pmYOW-RDU

21h 24m1 stop

$353

Find Deal

Sat, Nov 8 - Thu, Nov 13

9:00 am - 1:51 pmRDU-YOW

4h 51m1 stop

10:00 am - 3:53 pmYOW-RDU

5h 53m1 stop

$355Air Canada

Find Deal

Wed, Oct 1 - Sat, Oct 4

6:00 am - 1:09 pmRDU-YOW

7h 09m2 stops

5:15 am - 2:01 pmYOW-RDU

8h 46m2 stops

$461United Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

2:01 pm - 12:22 amRDU-YOW

10h 21m2 stops

5:55 am - 9:01 pmYOW-RDU

15h 06m2 stops

$571Delta

Find Deal

Fri, Oct 17 - Mon, Oct 20

1:45 pm - 7:22 pmRDU-YOW

5h 37m1 stop

4:00 pm - 9:05 pmYOW-RDU

5h 05m1 stop

$735Air Canada

Find Deal

Fri, Jan 23 - Mon, Jan 26

10:20 am - 2:27 pmRDU-YOW

4h 07m1 stop

6:20 am - 2:06 pmYOW-RDU

7h 46m2 stops

$755United Airlines

Find Deal

Fri, Jan 23 - Mon, Jan 26

9:55 am - 12:42 amRDU-YOW

14h 47m2 stops

5:40 am - 4:37 pmYOW-RDU

10h 57m2 stops

$797Delta

Find Deal

Fri, Jan 23 - Mon, Jan 26

Air Canada flights from Raleigh to Ottawa

Our best Air Canada deals on Raleigh to Ottawa flight tickets

Air Canada

Oct 1

RDU9:00 amRaleigh-Durham

4h 51m

1 stop

YOW1:51 pmOttawa

Oct 4

YOW10:00 amOttawa

5h 53m

1 stop

RDU3:53 pmRaleigh-Durham

$355

Find similar

Air Canada

Jan 23

RDU1:45 pmRaleigh-Durham

5h 37m

1 stop

YOW7:22 pmOttawa

Jan 26

YOW4:00 pmOttawa

5h 05m

1 stop

RDU9:05 pmRaleigh-Durham

$735

Find similar

Air Canada

Sep 5

RDU4:00 pmRaleigh-Durham

6h 04m

1 stop

YOW10:04 pmOttawa

Sep 11

YOW9:05 amOttawa

6h 10m

1 stop

RDU3:15 pmRaleigh-Durham

$751

Find similar

Delta flights from Raleigh to Ottawa

Our best Delta deals on Raleigh to Ottawa flight tickets

Delta

Oct 17

RDU2:01 pmRaleigh-Durham

10h 21m

2 stops

YOW12:22 amOttawa

Oct 20

YOW5:55 amOttawa

15h 06m

2 stops

RDU9:01 pmRaleigh-Durham

$571

Find similar

Delta

Jan 23

RDU9:55 amRaleigh-Durham

14h 47m

2 stops

YOW12:42 amOttawa

Jan 26

YOW5:40 amOttawa

10h 57m

2 stops

RDU4:37 pmRaleigh-Durham

$797

Find similar

Delta

Sep 5

RDU5:15 pmRaleigh-Durham

7h 07m

2 stops

YOW12:22 amOttawa

Sep 11

YOW5:55 amOttawa

11h 42m

2 stops

RDU5:37 pmRaleigh-Durham

$1,053

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sun 10/12

9:09 am-5:20 pm

1 stop8h 11m

Ottawa

Sun 10/19

5:15 pm-8:14 am

2 stops14h 59m

$339

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sun 10/12

9:09 am-5:20 pm

1 stop8h 11m

Ottawa

Sun 10/19

4:05 pm-8:14 am

1 stop16h 09m

$340

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sat 11/8

2:14 pm-12:35 pm

1 stop22h 21m

Ottawa

Thu 11/13

6:50 am-1:19 pm

2 stops6h 29m

$342

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Sat 11/8

2:14 pm-12:35 pm

1 stop22h 21m

Ottawa

Thu 11/13

3:55 pm-1:19 pm

1 stop21h 24m

$353

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 10/1

9:00 am-1:51 pm

1 stop4h 51m

Ottawa

Sat 10/4

10:00 am-3:53 pm

1 stop5h 53m

$355

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 10/1

6:00 am-1:09 pm

2 stops7h 09m

Ottawa

Sat 10/4

5:15 am-2:01 pm

2 stops8h 46m

$461

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 10/17

2:01 pm-12:22 am

2 stops10h 21m

Ottawa

Mon 10/20

5:55 am-9:01 pm

2 stops15h 06m

$571

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 1/23

1:45 pm-7:22 pm

1 stop5h 37m

Ottawa

Mon 1/26

4:00 pm-9:05 pm

1 stop5h 05m

$735

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 1/23

10:20 am-2:27 pm

1 stop4h 07m

Ottawa

Mon 1/26

6:20 am-2:06 pm

2 stops7h 46m

$755

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Fri 1/23

9:55 am-12:42 am

2 stops14h 47m

Ottawa

Mon 1/26

5:40 am-4:37 pm

2 stops10h 57m

$797

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, 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.

Search flight deals

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 4h 07m.
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 August 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 8,944 reviews		Search United Airlines flights
Air Canada	PriceFrom $219	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

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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.