PHL - YOW

C$ 220 Find Cheap Flights from Philadelphia to Ottawa – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 646
Typical prices: C$ 899-C$ 1,183
Multiple Airlines
Tue 27/11Tue 4/12
PHL - YOW • 1 stop
Cheapest one-way flights
C$ 220
Typical prices: C$ 455-C$ 642
Multiple Airlines
Sat 6/1
PHL - YOW • 2 stops
Direct flights
Not available
There are currently no direct flights between Philadelphia and Ottawa. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 43% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg C$ 634 (round-trip)
Montreal Pierre Elliott Trudeau Intl (YUL)
Shortest trip • 3h 56m (one-way)
Insights
Insights
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We hope you enjoy your trip to Ottawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Ottawa (PHL-YOW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Ottawa

Fri, 27 Nov - Fri, 4 Dec
Multiple Airlines Logo
9:24 a.m. - 10:07 p.m.PHL  Philadelphia-YOW Ottawa
12h 43m1 stop Fort Myers SW Florida Intl
Multiple Airlines Logo
3:15 p.m. - 1:13 p.m.YOW  Ottawa-PHL Philadelphia
21h 58m2 stops Newark Atlanta Hartsfield-Jackson
C$ 646Multiple Airlines
Wed, 27 Jan - Sat, 27 Feb
Multiple Airlines Logo
2:30 p.m. - 3:25 p.m.PHL  Philadelphia-YOW Ottawa
24h 55m1 stop Fort Lauderdale
Multiple Airlines Logo
10:35 a.m. - 12:28 a.m.YOW  Ottawa-PHL Philadelphia
37h 53m2 stops Newark Atlanta Hartsfield-Jackson
C$ 666Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
4:31 p.m. - 11:45 p.m.PHL  Philadelphia-YOW Ottawa
31h 14m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
9:15 a.m. - 9:36 a.m.YOW  Ottawa-PHL Philadelphia
24h 21m1 stop Miami
C$ 701Multiple Airlines
Wed, 27 Jan - Sat, 27 Feb
Multiple Airlines Logo
7:06 a.m. - 4:40 p.m.PHL  Philadelphia-YOW Ottawa
9h 34m1 stop Orlando
Multiple Airlines Logo
10:35 a.m. - 12:28 a.m.YOW  Ottawa-PHL Philadelphia
37h 53m2 stops Newark Atlanta Hartsfield-Jackson
C$ 710Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
6:31 p.m. - 12:09 a.m.PHL  Philadelphia-YOW Ottawa
29h 38m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
9:15 a.m. - 9:36 a.m.YOW  Ottawa-PHL Philadelphia
24h 21m1 stop Miami
C$ 713Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
8:35 p.m. - 12:09 a.m.PHL  Philadelphia-YOW Ottawa
27h 34m1 stop Tampa
Multiple Airlines Logo
9:15 a.m. - 9:36 a.m.YOW  Ottawa-PHL Philadelphia
24h 21m1 stop Miami
C$ 715Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
6:31 p.m. - 12:09 a.m.PHL  Philadelphia-YOW Ottawa
29h 38m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
4:30 p.m. - 8:02 a.m.YOW  Ottawa-PHL Philadelphia
15h 32m1 stop Orlando
C$ 734Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
8:35 p.m. - 12:09 a.m.PHL  Philadelphia-YOW Ottawa
27h 34m1 stop Tampa
Multiple Airlines Logo
9:15 a.m. - 9:36 a.m.YOW  Ottawa-PHL Philadelphia
24h 21m1 stop Miami
C$ 741Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
4:31 p.m. - 11:45 p.m.PHL  Philadelphia-YOW Ottawa
31h 14m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
8:00 a.m. - 9:15 p.m.YOW  Ottawa-PHL Philadelphia
13h 15m1 stop Orlando
C$ 755Multiple Airlines
Fri, 27 Nov - Fri, 4 Dec
Multiple Airlines Logo
9:24 a.m. - 10:07 p.m.PHL  Philadelphia-YOW Ottawa
12h 43m1 stop Fort Myers SW Florida Intl
Multiple Airlines Logo
2:05 p.m. - 3:06 p.m.YOW  Ottawa-PHL Philadelphia
25h 01m1 stop Fort Myers SW Florida Intl
C$ 757Multiple Airlines
Booking Insights

Price, demand, and travel trends for Philadelphia to Ottawa flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Philadelphia to Ottawa?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Philadelphia to Ottawa. It's 14% cheaper than the average day, while Saturday is the most expensive, with prices 253% higher.

What is the cheapest month to fly from Philadelphia to Ottawa?

•January is the cheapest month to fly from Philadelphia to Ottawa at C$ 610 round-trip.
•May (C$ 3,759) and September (C$ 2,032) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 516% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Philadelphia to Ottawa flights

Low season

August

Cheapest flight

C$ 220
Beat the crowds with an average 39% drop in traveller numbers.
The most popular month to fly with an average 33% increase in traveller numbers.
One-way flight from Philadelphia to Ottawa

When to book flights from Philadelphia to Ottawa

Are your dates flexible? Find out the best times to travel from Philadelphia to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Ottawa flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Philadelphia to Ottawa?

    Two cabin classes are available on flights from Philadelphia to Ottawa:

    • Economy Class
    • Business Class

  • How long does a flight from Philadelphia to Ottawa take?

    A direct flight from Philadelphia to Ottawa takes 00m, covering 975 km.

  • Do I need a passport to fly from Philadelphia to Ottawa?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Philadelphia to Ottawa flight?

    Round-trip flights from Philadelphia to Ottawa range from C$ 899 to C$ 1,183, with an average of C$ 1,063 over the past 12 months. Anything below C$ 899 counts as a good deal.

  • Have flight prices from Philadelphia to Ottawa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 646 to C$ 2,431. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Philadelphia to Ottawa looking right now?

    One-way fares from Philadelphia to Ottawa are currently lower than usual. Average one-way flight prices are about C$ 298, which is 41% below the typical average for this route.

  • What car rental options are available at Ottawa Airport (YOW)?

    Ottawa Airport (YOW) hosts 5 major car rental companies, with daily rates averaging C$ 59 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Philadelphia to Ottawa?

    Flights from Philadelphia to Ottawa usually depart from Philadelphia (PHL) and arrive at Ottawa (YOW).

  • Which airports do connecting flights from Philadelphia to Ottawa pass through?

    One-stop flights from Philadelphia to Ottawa most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 50% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 25% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 21% of one-stop connections
    • Orlando (MCO) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Philadelphia to Ottawa?

    Yes. Flexible dates can save you up to 76% on flights from Philadelphia to Ottawa. Wednesday is the cheapest departure day at C$ 916 round-trip on average, while Saturday is the most expensive at C$ 3,759, a difference of C$ 2,843.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Philadelphia to Ottawa?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 3h 56m, compared with 3h 57m via Washington, D.C. Dulles Intl (IAD) and 5h 38m via Toronto Pearson Intl (YYZ).

  • Which popular places can I visit in Ottawa?

    Some of the most popular sights in Ottawa are National Arts Centre, Shaw Centre, and Canal Rideau Memorial. These are among the most viewed places in Ottawa on KAYAK.

Your guide to booking Philadelphia to Ottawa flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average C$ 916, about C$ 2,843 less than Saturday fares (76% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Philadelphia to Ottawa trip for January. Fares historically average C$ 610 round-trip in that month – typically C$ 3,150 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ottawa Airport.

    • Hilton Garden Inn Ottawa Airport
    • Hampton Inn by Hilton Ottawa Airport
    • Ramada by Wyndham Ottawa On The Rideau

More options for your flight from Philadelphia to Ottawa

Complete your trip to Ottawa with a hotel stay or car rental

Car rentals in Ottawa
Hotels in Ottawa
Vacations in Ottawa