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Cheap Flights from Ottawa to Philadelphia

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The things to know before you go.
Cheapest flight found£295
Cheapest month to flyJune
Average flights per week0

Flight deals from Ottawa to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Ottawa to Philadelphia? Find the lowest prices on one-way and return tickets right here.
Philadelphia.£295 per passenger.Departing Thu, 27 Jun, returning Wed, 3 Jul.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Thu, 27 Jun, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Wed, 3 Jul, arriving in Ottawa International.Price includes taxes and charges.From £295, select.
Philadelphia.£297 per passenger.Departing Sat, 8 Jun, returning Wed, 12 Jun.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Sat, 8 Jun, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Wed, 12 Jun, arriving in Ottawa International.Price includes taxes and charges.From £297, select.
Philadelphia.£323 per passenger.Departing Fri, 5 Jul, returning Mon, 8 Jul.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Fri, 5 Jul, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Mon, 8 Jul, arriving in Ottawa International.Price includes taxes and charges.From £323, select.
Philadelphia.£369 per passenger.Departing Sun, 1 Sep, returning Sun, 8 Sep.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Sun, 1 Sep, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sun, 8 Sep, arriving in Ottawa International.Price includes taxes and charges.From £369, select.
Philadelphia.£372 per passenger.Departing Wed, 23 Oct, returning Sun, 27 Oct.Return flight with United.Outbound indirect flight with United, departs from Ottawa International on Wed, 23 Oct, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Sun, 27 Oct, arriving in Ottawa International.Price includes taxes and charges.From £372, select.
Philadelphia.£411 per passenger.Departing Fri, 2 Aug, returning Mon, 5 Aug.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Fri, 2 Aug, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Mon, 5 Aug, arriving in Ottawa International.Price includes taxes and charges.From £411, select.
Philadelphia.£545 per passenger.Departing Fri, 24 Jan, returning Fri, 24 Jan.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Fri, 24 Jan, arriving in Philadelphia International.Inbound indirect flight with Air Canada, departs from Philadelphia International on Fri, 24 Jan, arriving in Ottawa International.Price includes taxes and charges.From £545, select.
Philadelphia.£593 per passenger.Departing Sat, 1 Jun, returning Fri, 22 Nov.Return flight with Porter Airlines (Canada) Ltd and Frontier Airlines.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Sat, 1 Jun, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Fri, 22 Nov, arriving in Ottawa International.Price includes taxes and charges.From £593, select.

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Find the cheapest month to fly from Ottawa to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa to Philadelphia flights are currently cheapest in June.
May
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Jun
from £297
Jul
from £323
Aug
from £411
Sep
from £369
Oct
from £372
Nov
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Dec
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Jan
from £545
Feb
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Mar
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Apr
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Alternative Ottawa to Philadelphia routes

Looking for the cheapest, fastest or easiest route from Ottawa to Philadelphia? You could fly into the following airports instead.

Finding cheap flights from Ottawa to Philadelphia: Frequently asked questions

There are 7 airports in Philadelphia: Philadelphia International, North Philadelphia, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Ottawa to Philadelphia is £295. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa to Philadelphia. But we found flights with one or more stops from £295.
As of May 2024, there are no flights flying from Ottawa to Philadelphia.
The cheapest month to fly from Ottawa to Philadelphia is usually June.
If you're flying from Ottawa, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the centre of Philadelphia. We've found flights into this airport from £295.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Philadelphia on Thursday, 27 June 2024.
No airlines currently offer direct flights between Ottawa and Philadelphia. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 16°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
The cheapest airline that flies to Philadelphia is Porter Airlines (Canada) Ltd .

Find flights from Ottawa to Philadelphia with Skyscanner.es. We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Ottawa to Philadelphia.

You can view some statistics on flights from Ottawa to Philadelphia above, such as the average flight time to the cheapest average price and number of flights per day.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.