Cheap flights from Ottawa, Canada to Pittsburgh, PA

Flights starting at CA$359. Choose between Porter Airlines, Spirit Airlines, or United Airlines to find the best price.

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How much do flights to Pittsburgh cost?

Key info about flying to Pittsburgh

Depart from
Ottawa Macdonald–Cartier International
Arrive to
Pittsburgh International
Average flights per week
140
Flight distance

Check-in for a flight from Ottawa to Pittsburgh

NameCarrier codeIATA CodePassport needed during booking
Porter AirlinesPOEPDNo
Spirit AirlinesNKSNKNo
United AirlinesUALUAYes
Air CanadaACAACYes
JetBlue AirwaysJBUB6No

Weather in Pittsburgh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-4°C
March10°C0°C
April16°C5°C
May22°C11°C
June26°C15°C
July29°C18°C
August28°C17°C
September24°C14°C
October17°C8°C
November10°C1°C
December5°C-1°C
Hottest Month
29°C
July
Coldest month
-5°C
January
Sunny days
232
days per year
Snow days
17
days per year

14 day forecast

Friday
29 Nov
1°C-3°C
6 Dec
70%
-5°C-9°C
Saturday
30 Nov
1°C-6°C
7 Dec
26%
-2°C-8°C
Sunday
1 Dec
-1°C-4°C
8 Dec
-2°C-9°C
Monday
2 Dec
1°C-4°C
9 Dec
-1°C-9°C
Tuesday
3 Dec
88%
0°C-4°C
10 Dec
75%
0°C-3°C
Wednesday
4 Dec
54%
1°C-4°C
11 Dec
78%
0°C-5°C
Thursday
5 Dec
73%
-2°C-5°C
12 Dec
41%
-3°C-9°C
The most popular airlines for this route are Porter Airlines, Spirit Airlines, United Airlines, Air Canada, and JetBlue Airways. Ottawa and Pittsburgh have 140 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Ottawa?
What are the most popular routes to and from Pittsburgh?
What airports are near Ottawa?
What airports are near Pittsburgh?
Which airlines fly between Ottawa and Pittsburgh?
When's the best time to travel between Ottawa and Pittsburgh?
What flights operate between Ottawa and Pittsburgh?
How many airports are there near Ottawa?
How many airports are there near Pittsburgh?
What time do nonstop (direct) flights between Ottawa and Pittsburgh depart?
What time do nonstop (direct) flights between Ottawa and Pittsburgh arrive?
What time do flights between Ottawa and Pittsburgh depart?
What time do flights between Ottawa and Pittsburgh arrive?

The nearest countries with flights to Pittsburgh

Here is a list of countries people are flying from

Other destination countries from Ottawa

Here is a list of countries people are flying to
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