When did momondo last update prices for flights from Pittsburgh Airport to Ottawa Airport?

Prices for flights from Pittsburgh Airport to Ottawa Airport refresh daily.

How many operators does momondo search for flights from Pittsburgh Airport to Ottawa Airport?

As of January 2026, there is 1 operator available to choose from for flights from Pittsburgh Airport to Ottawa Airport.

How old do you have to be to fly from Pittsburgh 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 Pittsburgh 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.

$368 Cheap Flights from Pittsburgh to Ottawa in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Pittsburgh to Ottawa

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:56 am - 9:18 pm

PIT

YOW

12h 22m

1 stop

7:27 pm - 11:28 pm

YOW

PIT

4h 01m

1 stop

$370United Airlines

Mon, Feb 2 - Thu, Feb 5

3:35 pm - 8:50 pm

PIT

YOW

5h 15m

1 stop

9:05 am - 2:48 pm

YOW

PIT

5h 43m

1 stop

$398Air Canada

Fri, Jun 19 - Sun, Jun 21

7:00 am - 4:23 pm

PIT

YOW

9h 23m

2 stops

12:00 pm - 5:14 pm

YOW

PIT

5h 14m

1 stop

$452Air Canada

Mon, Feb 2 - Thu, Feb 5

7:00 am - 4:23 pm

PIT

YOW

9h 23m

2 stops

6:20 am - 1:10 pm

YOW

PIT

6h 50m

1 stop

$454Air Canada

Mon, Feb 2 - Thu, Feb 5

6:00 am - 3:23 pm

PIT

YOW

9h 23m

2 stops

12:00 pm - 5:14 pm

YOW

PIT

5h 14m

1 stop

$456United Airlines

Wed, Mar 4 - Wed, Mar 11

8:56 am - 4:23 pm

PIT

YOW

7h 27m

2 stops

7:15 am - 4:44 pm

YOW

PIT

9h 29m

2 stops

$467Air Canada

Mon, Feb 2 - Thu, Feb 5

7:00 am - 3:23 pm

PIT

YOW

8h 23m

2 stops

10:20 am - 8:49 pm

YOW

PIT

10h 29m

2 stops

$472Air Canada

Tue, Mar 24 - Fri, Mar 27

6:00 am - 3:10 pm

PIT

YOW

9h 10m

2 stops

5:15 am - 11:33 am

YOW

PIT

6h 18m

1 stop

$493United Airlines

Fri, Jun 19 - Sun, Jun 21

8:59 am - 6:23 pm

PIT

YOW

9h 24m

2 stops

6:45 am - 8:05 pm

YOW

PIT

13h 20m

2 stops

$508American Airlines

Thu, Mar 5 - Thu, Mar 12

8:00 am - 6:23 pm

PIT

YOW

10h 23m

3 stops

6:45 am - 8:05 pm

YOW

PIT

13h 20m

2 stops

$716American Airlines

Thu, Mar 5 - Thu, Mar 12

Air Canada flights from Pittsburgh to Ottawa

Our best Air Canada deals on Pittsburgh to Ottawa flight tickets

Air Canada

Jun 19

PIT3:35 pmPittsburgh

5h 15m

1 stop

YOW8:50 pmOttawa

Jun 21

YOW9:05 amOttawa

5h 43m

1 stop

PIT2:48 pmPittsburgh

$398

Air Canada

Feb 2

PIT7:00 amPittsburgh

9h 23m

2 stops

YOW4:23 pmOttawa

Feb 5

YOW12:00 pmOttawa

5h 14m

1 stop

PIT5:14 pmPittsburgh

$452

Air Canada

Feb 2

PIT7:00 amPittsburgh

9h 23m

2 stops

YOW4:23 pmOttawa

Feb 5

YOW6:20 amOttawa

6h 50m

1 stop

PIT1:10 pmPittsburgh

$454

American Airlines flights from Pittsburgh to Ottawa

Our best American Airlines deals on Pittsburgh to Ottawa flight tickets

American Airlines

Mar 5

PIT8:59 amPittsburgh

9h 24m

2 stops

YOW6:23 pmOttawa

Mar 12

YOW6:45 amOttawa

13h 20m

2 stops

PIT8:05 pmPittsburgh

$508

American Airlines

Mar 5

PIT8:00 amPittsburgh

10h 23m

3 stops

YOW6:23 pmOttawa

Mar 12

YOW6:45 amOttawa

13h 20m

2 stops

PIT8:05 pmPittsburgh

$716

American Airlines

Mar 24

PIT6:05 amPittsburgh

12h 18m

3 stops

YOW6:23 pmOttawa

Mar 27

YOW6:45 amOttawa

12h 19m

2 stops

PIT7:04 pmPittsburgh

$735

Fly from

Fly to

Route

Depart

Return

Price

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Mon 2/2

8:56 am-9:18 pm

1 stop12h 22m

Ottawa

Thu 2/5

7:27 pm-11:28 pm

1 stop4h 01m

$370

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Fri 6/19

3:35 pm-8:50 pm

1 stop5h 15m

Ottawa

Sun 6/21

9:05 am-2:48 pm

1 stop5h 43m

$398

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Mon 2/2

7:00 am-4:23 pm

2 stops9h 23m

Ottawa

Thu 2/5

12:00 pm-5:14 pm

1 stop5h 14m

$452

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Mon 2/2

7:00 am-4:23 pm

2 stops9h 23m

Ottawa

Thu 2/5

6:20 am-1:10 pm

1 stop6h 50m

$454

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Wed 3/4

6:00 am-3:23 pm

2 stops9h 23m

Ottawa

Wed 3/11

12:00 pm-5:14 pm

1 stop5h 14m

$456

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Mon 2/2

8:56 am-4:23 pm

2 stops7h 27m

Ottawa

Thu 2/5

7:15 am-4:44 pm

2 stops9h 29m

$467

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Tue 3/24

7:00 am-3:23 pm

2 stops8h 23m

Ottawa

Fri 3/27

10:20 am-8:49 pm

2 stops10h 29m

$472

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Fri 6/19

6:00 am-3:10 pm

2 stops9h 10m

Ottawa

Sun 6/21

5:15 am-11:33 am

1 stop6h 18m

$493

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Thu 3/5

8:59 am-6:23 pm

2 stops9h 24m

Ottawa

Thu 3/12

6:45 am-8:05 pm

2 stops13h 20m

$508

PittsburghOttawa

PIT - YOW

PITYOW

Pittsburgh

Thu 3/5

8:00 am-6:23 pm

3 stops10h 23m

Ottawa

Thu 3/12

6:45 am-8:05 pm

2 stops13h 20m

$716

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh 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

What airlines fly to Ottawa?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Ottawa from Pittsburgh according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When to book flights from Pittsburgh to Ottawa

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

Estimated round-trip price

Cheap Pittsburgh to Ottawa (PIT to YOW) flight deals and tips

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

Fastest flight time	5h 05m
Direct flights	None

The fastest flight from Pittsburgh to Ottawa takes 5h 05m

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

Search flight deals

How far is Pittsburgh to Ottawa by plane?
The distance between Pittsburgh and Ottawa is about 406.3 mi. In terms of flight time, this usually takes a little over 5h 05m.
When did momondo last update prices for flights from Pittsburgh Airport to Ottawa Airport?
Prices for flights from Pittsburgh Airport to Ottawa Airport refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to Ottawa Airport?
As of January 2026, there is 1 operator available to choose from for flights from Pittsburgh Airport to Ottawa Airport.
How old do you have to be to fly from Pittsburgh 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 Pittsburgh 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 Pittsburgh to Ottawa?
Based on momondo bookings for flights between Pittsburgh and Ottawa, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Pittsburgh to Ottawa

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $362	Free Cancellation	Rating 7.4 9,183 reviews		Search United Airlines flights

Gatineau

Pembroke

Calabogie

Brockville

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

Why use momondo?

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

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

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

Flights from Pittsburgh to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Pittsburgh and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Pittsburgh and alert you when they change.