Ottawa

$86+ Cheap flights from Pennsylvania to Ottawa (YOW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YOW
ago. 5 — ago. 121
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Cheap flight deals from Pennsylvania to Ottawa

Keep the following information in mind while searching for Pennsylvania to Ottawa flight deals. Data was last updated julio 31, 2025.

Round-trip from

$185
(SmartFares)

One-way from

$86
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$749
From Pennsylvania to Ottawa
One-way flight from Pennsylvania to Ottawa
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Pennsylvania to Ottawa

Cheapest flights from Pennsylvania to Ottawa
Explore the most affordable flight options available from Pennsylvania to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This SmartFares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:50 amEWR - YOW
1 stop6h 09mPorter Airlines
mar. 9/24:05 pmYOW - EWR
Nonstop1h 35mPorter Airlines
Deal found 7/29$185
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/139:55 amLGA - YOW
1 stop7h 26mPorter Airlines
mar. 9/162:20 pmYOW - LGA
1 stop6h 45mPorter Airlines
Deal found 7/29$270
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/132:15 pmEWR - YOW
Nonstop1h 41mMultiple Airlines
sáb. 9/208:25 amYOW - EWR
Nonstop1h 35mMultiple Airlines
Deal found 7/30$274
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:10 pmIAD - YOW
1 stop3h 28mPorter Airlines
mié. 9/311:00 amYOW - IAD
1 stop4h 06mPorter Airlines
Deal found 7/29$277
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/411:40 amLGA - YOW
1 stop5h 24mMultiple Airlines
dom. 9/72:20 pmYOW - LGA
1 stop6h 45mMultiple Airlines
Deal found 7/30$281
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/49:00 amJFK - YOW
1 stop4h 51mAir Canada
dom. 9/75:15 amYOW - JFK
1 stop4h 32mAir Canada
Deal found 7/30$283
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:05 amLGA - YOW
1 stop3h 37mAir Canada
mar. 11/185:45 amYOW - LGA
1 stop4h 07mAir Canada
Deal found 7/29$284
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/512:55 pmDCA - YOW
Nonstop1h 31mAir Canada
vie. 9/1210:25 amYOW - DCA
Nonstop1h 43mAir Canada
Deal found 7/29$304
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/214:20 pmIAD - YOW
1 stop3h 39mMultiple Airlines
vie. 9/265:55 amYOW - IAD
1 stop9h 11mMultiple Airlines
Deal found 7/30$319
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/52:25 pmIAD - YOW
1 stop6h 44mAir Canada
vie. 9/125:15 amYOW - IAD
1 stop4h 23mAir Canada
Deal found 7/29$351
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/206:35 amIAD - YOW
1 stop10h 31mUnited Airlines
mié. 8/207:29 pmYOW - IAD
Nonstop1h 43mUnited Airlines
Deal found 7/30$358
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/134:35 pmDCA - YOW
2 stops7h 47mMultiple Airlines
dom. 9/1410:25 amYOW - DCA
Nonstop1h 43mMultiple Airlines
Deal found 7/30$372

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Pennsylvania to Ottawa that are best for you.

Fly from

Pennsylvania

Fly to

Ottawa

Route

Depart

Return

Price

NewarkOttawa

EWR - YOW

EWRYOW

Newark

mar. 9/2

6:50 am-12:59 pm

1 stop6h 09m

Ottawa

mar. 9/2

4:05 pm-5:40 pm

Nonstop1h 35m

$185

NewarkOttawa

EWR - YOW

EWRYOW

Newark

sáb. 9/13

7:50 pm-12:19 am

1 stop4h 29m

Ottawa

sáb. 9/20

7:00 am-12:30 pm

1 stop5h 30m

$259

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

sáb. 9/13

9:55 am-5:21 pm

1 stop7h 26m

Ottawa

mar. 9/16

2:20 pm-9:05 pm

1 stop6h 45m

$270

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

mié. 8/27

4:10 pm-7:38 pm

1 stop3h 28m

Ottawa

mié. 9/3

11:00 am-3:06 pm

1 stop4h 06m

$277

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

jue. 9/4

11:40 am-5:04 pm

1 stop5h 24m

Ottawa

dom. 9/7

2:20 pm-9:05 pm

1 stop6h 45m

$281

New YorkOttawa

JFK - YOW

JFKYOW

New York John F Kennedy Intl

jue. 9/4

9:00 am-1:51 pm

1 stop4h 51m

Ottawa

dom. 9/7

5:15 am-9:47 am

1 stop4h 32m

$283

New YorkOttawa

LGA - YOW

LGAYOW

New York LaGuardia

mar. 11/11

6:05 am-9:42 am

1 stop3h 37m

Ottawa

mar. 11/18

5:45 am-9:52 am

1 stop4h 07m

$284

Washington, D.C.Ottawa

DCA - YOW

DCAYOW

Washington, D.C. Reagan-National

vie. 9/5

12:55 pm-2:26 pm

Nonstop1h 31m

Ottawa

vie. 9/12

10:25 am-12:08 pm

Nonstop1h 43m

$304

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

dom. 9/21

4:20 pm-7:59 pm

1 stop3h 39m

Ottawa

vie. 9/26

5:55 am-3:06 pm

1 stop9h 11m

$319

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

vie. 9/5

2:25 pm-9:09 pm

1 stop6h 44m

Ottawa

vie. 9/12

5:15 am-9:38 am

1 stop4h 23m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 51 results
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Best time to book a flight from Pennsylvania to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Ottawa

What is the cheapest month to book a flight from Pennsylvania to Ottawa?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Ottawa (average of $294). Flying from Pennsylvania to Ottawa in September is currently the most expensive (average of $428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to YOW?

Find hourly flight availability from Pennsylvania to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

When flying from Pennsylvania to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated julio 31, 2025.
See what other customers who have flown with Porter Airlines, Delta, and Air Transat from Pennsylvania to Ottawa have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
8.0
Very good

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Ottawa from Pennsylvania?

    Located just 6.6 mi from the city center, Ottawa (YOW) is the airport most travelers will use when flying to Ottawa from Pennsylvania.

  • What are the cheapest airlines to fly from Pennsylvania to Ottawa one-way?

    The cheapest airlines for a one-way flight from Pennsylvania to Ottawa are Porter Airlines ($86), Air Canada ($118), and Air Transat ($133).

  • What are the most popular routes from Pennsylvania to Ottawa?

  • Can I find deals for flights from Pennsylvania to Ottawa that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Ottawa.

  • Can I find deals for business class flights from Pennsylvania to Ottawa?

    Yes. Cheapflights offers flight deals from Pennsylvania to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Ottawa (average of $294). Flying from Pennsylvania to Ottawa in September is currently the most expensive (average of $428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Alternative routes for Pennsylvania to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Pennsylvania to Ottawa

Discover the top 2 airlines that operate flights from Pennsylvania to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$221Average$774FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$377Average$652FlexibilityNo cancel feeOn-time67%

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