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Cheap flights from Ottawa to Philadelphia from C$ 293

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — PHL
14 May — 21 May1
1 adult
Tue 14/5
Tue 21/5

The best prices from Ottawa to Philadelphia are usually found in September or January, booked 79 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Ottawa to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 May 2024.

Popular in

June

Cheapest in

September

Round-trip from

C$ 537

One-way from

C$ 308
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Ottawa to Philadelphia
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One-way flight from Ottawa to Philadelphia
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What is the cheapest day to fly round-trip from Ottawa to Philadelphia?

Users have found that flying from Ottawa to Philadelphia on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Ottawa to Philadelphia?

To save on the cost of your flight from Ottawa to Philadelphia, book at least 31 days before your planned departure. Booking around this time can save you about 71% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 882 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 984.

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

Our data shows that September tends to be the cheapest month to fly to Philadelphia from Ottawa. Users have commonly found prices around C$ 755 for the month, but tickets can be as low as C$ 510. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Ottawa to Philadelphia (YOW - PHL)?

When flying from Ottawa to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight at noon.

Cheap United Airlines flights from Ottawa to Philadelphia

Explore cheap flight options specifically provided by United Airlines for the route between Ottawa and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 437,143 searches. Data last updated 9 May 2024.
Consider these cheap United Airlines flights we've found departing from Ottawa to Philadelphia. Make sure to check back often as deals are often changing.
Tue 18/66:00 p.m.YOW - PHL
1 stop5h 18mUnited Airlines
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mUnited Airlines
Deal found 7/5C$ 537
Thu 25/72:49 p.m.YOW - PHL
1 stop8h 23mUnited Airlines
Mon 29/710:15 a.m.PHL - YOW
1 stop13h 44mUnited Airlines
Deal found 8/5C$ 617

Cheap Air Canada flights from Ottawa to Philadelphia

Explore cheap flight options specifically provided by Air Canada for the route between Ottawa and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 437,143 searches. Data last updated 9 May 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from Ottawa to Philadelphia. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 18/610:00 a.m.YOW - PHL
1 stop6h 24mAir Canada
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mAir Canada
Deal found 8/5C$ 566
Thu 6/610:00 a.m.YOW - PHL
1 stop6h 21mAir Canada
Mon 10/65:05 p.m.PHL - YOW
1 stop6h 37mAir Canada
Deal found 7/5C$ 594
Tue 18/68:10 a.m.YOW - PHL
2 stops13h 38mAir Canada
Wed 19/66:00 a.m.PHL - YOW
1 stop15h 48mAir Canada
Deal found 8/5C$ 643
Tue 18/69:20 a.m.YOW - PHL
2 stops12h 28mAir Canada
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mAir Canada
Deal found 7/5C$ 654
Mon 27/58:00 p.m.YOW - PHL
1 stop14h 31mAir Canada
Mon 3/66:15 a.m.PHL - YOW
1 stop4h 46mAir Canada
Deal found 8/5C$ 661

Cheap Ottawa to Philadelphia flights in May & June 2024

Find cheap flight options from Ottawa to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 437,143 searches. Prices were last updated on 9 May 2024.
Check out some of the best flight deals from Ottawa to Philadelphia in 2024. Check back in a little while for more flight options.
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:30 a.m.PHL - YOW
1 stop5h 44mMultiple Airlines
Deal found 8/5C$ 474
Sun 9/69:25 a.m.YOW - PHL
1 stop4h 43mMultiple Airlines
Tue 11/66:17 a.m.PHL - YOW
1 stop11h 10mMultiple Airlines
Deal found 9/5C$ 519
Wed 29/57:50 a.m.YOW - PHL
2 stops10h 38mMultiple Airlines
Mon 3/66:05 a.m.PHL - YOW
1 stop5h 09mMultiple Airlines
Deal found 8/5C$ 521
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
3 stops26h 40mMultiple Airlines
Deal found 8/5C$ 525
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
2 stops19h 23mMultiple Airlines
Deal found 8/5C$ 529
Tue 18/66:00 p.m.YOW - PHL
1 stop5h 18mUnited Airlines
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mUnited Airlines
Deal found 7/5C$ 537
Sun 9/64:15 p.m.YOW - PHL
2 stops25h 09mMultiple Airlines
Tue 11/66:17 a.m.PHL - YOW
1 stop11h 10mMultiple Airlines
Deal found 9/5C$ 540
Wed 5/67:20 a.m.YOW - PHL
2 stops17h 06mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
3 stops26h 40mMultiple Airlines
Deal found 8/5C$ 541
Wed 29/58:50 a.m.YOW - PHL
2 stops15h 52mMultiple Airlines
Mon 3/65:10 a.m.PHL - YOW
2 stops16h 18mMultiple Airlines
Deal found 8/5C$ 563

Ottawa to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 437,143 searches. Data last updated 9 May 2024.
Check out some of the best flight deals from Ottawa to Philadelphia in 2024. Check back in a little while for more flight options.
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:30 a.m.PHL - YOW
1 stop5h 44mMultiple Airlines
Deal found 8/5C$ 474
Wed 29/57:50 a.m.YOW - PHL
2 stops10h 38mMultiple Airlines
Mon 3/66:05 a.m.PHL - YOW
1 stop5h 09mMultiple Airlines
Deal found 8/5C$ 521
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
3 stops26h 40mMultiple Airlines
Deal found 8/5C$ 525
Wed 5/64:15 p.m.YOW - PHL
1 stop8h 11mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
2 stops19h 23mMultiple Airlines
Deal found 8/5C$ 529
Tue 18/66:00 p.m.YOW - PHL
1 stop5h 18mUnited Airlines
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mUnited Airlines
Deal found 7/5C$ 537
Wed 5/67:20 a.m.YOW - PHL
2 stops17h 06mMultiple Airlines
Wed 12/65:05 a.m.PHL - YOW
3 stops26h 40mMultiple Airlines
Deal found 8/5C$ 541
Wed 29/58:50 a.m.YOW - PHL
2 stops15h 52mMultiple Airlines
Mon 3/65:10 a.m.PHL - YOW
2 stops16h 18mMultiple Airlines
Deal found 8/5C$ 563
Tue 18/610:00 a.m.YOW - PHL
1 stop6h 24mAir Canada
Wed 19/66:00 a.m.PHL - YOW
1 stop11h 04mAir Canada
Deal found 8/5C$ 566
Tue 6/88:50 a.m.YOW - PHL
1 stop5h 18mMultiple Airlines
Wed 7/86:00 a.m.PHL - YOW
1 stop11h 24mMultiple Airlines
Deal found 7/5C$ 588

One-way flights to Philadelphia from Ottawa

Search for one-way flight options from Ottawa to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 437,143 searches. Data last updated 9 May 2024.
If you're seeking multiple options on one-way flights from Ottawa to Philadelphia, be sure to check out these deals, which are updated often. For those needing a return trip from Ottawa, there is a search form available above.
Tue 21/54:15 p.m.YOW - PHL
2 stops23h 02mMultiple Airlines
Deal found 8/5C$ 293
Wed 18/911:00 a.m.YOW - PHL
1 stop4h 31mAir Canada
Deal found 8/5C$ 295
Wed 22/512:00 p.m.YOW - PHL
1 stop4h 21mAir Canada
Deal found 8/5C$ 304
Tue 21/57:50 a.m.YOW - PHL
3 stops25h 10mMultiple Airlines
Deal found 8/5C$ 308
Wed 22/55:30 a.m.YOW - PHL
2 stops8h 33mUnited Airlines
Deal found 8/5C$ 324
Wed 18/95:59 p.m.YOW - PHL
2 stops19h 46mUnited Airlines
Deal found 8/5C$ 566
Wed 15/59:30 a.m.YOW - PHL
1 stop5h 58mAir Canada
Deal found 8/5C$ 574
Thu 19/95:59 p.m.YOW - PHL
2 stops24h 40mUnited Airlines
Deal found 8/5C$ 643
Wed 22/56:05 a.m.YOW - PHL
2 stops16h 47mUnited Airlines
Deal found 9/5C$ 786

Find flights from Ottawa to Philadelphia within your budget

Customize your flight search to find flights from Ottawa to Philadelphia 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 437,143 searches. Data last updated 9 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 474 - C$ 643

Route

Depart

Return

Price

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Wed 5/6

1 stop8h 11m

Philadelphia

Wed 12/6

1 stop5h 44m

C$ 474

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Wed 29/5

2 stops10h 38m

Philadelphia

Mon 3/6

1 stop5h 09m

C$ 521

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Wed 5/6

1 stop8h 11m

Philadelphia

Wed 12/6

3 stops26h 40m

C$ 525

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Wed 5/6

1 stop8h 11m

Philadelphia

Wed 12/6

2 stops19h 23m

C$ 529

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Tue 18/6

1 stop5h 18m

Philadelphia

Wed 19/6

1 stop11h 04m

C$ 537

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Tue 18/6

1 stop6h 24m

Philadelphia

Wed 19/6

1 stop11h 04m

C$ 566

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Thu 6/6

1 stop6h 21m

Philadelphia

Mon 10/6

1 stop6h 37m

C$ 594

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Thu 25/7

1 stop8h 23m

Philadelphia

Mon 29/7

1 stop13h 44m

C$ 617

OttawaPhiladelphia

YOW - PHL

YOWPHL

Ottawa

Tue 18/6

2 stops13h 38m

Philadelphia

Wed 19/6

1 stop15h 48m

C$ 643

Flights are sorted by cheapest first

Deals found on 8/5

When is the best time to book a flight from Ottawa to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Philadelphia. Price data was last updated on 3 May 2024.
The best time to book flights from Ottawa to Philadelphia is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Ottawa to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Philadelphia. Price data was last updated on 5 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ottawa to Philadelphia flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Ottawa to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Philadelphia is currently C$ 455 while a round-trip flight costs C$ 556. Price data was last updated on 5 May 2024.

Currently, January is the cheapest month in which you can book a flight from Ottawa to Philadelphia (average of C$ 391). Flying from Ottawa to Philadelphia in August is currently the most expensive (average of C$ 493). 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.

January

C$ 537

February

C$ 567

March

C$ 545

April

C$ 591

May

C$ 639

June

C$ 621

July

C$ 655

August

C$ 677

September

C$ 633

October

C$ 628

November

C$ 624

December

C$ 577

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

1 - 26 °C

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated 9 May 2024.
Read reviews from past customers who have flown United Airlines and Air Canada from Ottawa to Philadelphia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,027 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,027 reviews
United Airlines
7.4
Good
11,027 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Air Canada
7.0
Good
6,926 reviews
United Airlines
7.4
Good
11,027 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.2

Entertainment

7.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ottawa to Philadelphia for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Philadelphia for under C$ 500. The cheapest flight booked recently is on Multiple Airlines for just C$ 474, but on average you can expect to pay C$ 613.

  • What are the cheapest airlines flying from Ottawa to Philadelphia round-trip?

    Currently priced at C$ 537, United Airlines will fly you from Ottawa to Philadelphia and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 566. United Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What does YOW to PHL mean?

    Great question - YOW to PHL just means Ottawa Airport to Philadelphia Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Ottawa to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Ottawa to Philadelphia that allow pets onboard?

    Many airlines flying from Ottawa to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Philadelphia?

    Yes, you can often find last-minute deals on Ottawa to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Philadelphia flight deals updated?

    The Ottawa to Philadelphia flight deals you see on this page were last updated on 8/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ottawa to Philadelphia

Discover the top 2 airlines that operate flights from Ottawa to Philadelphia. 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 437,143 searches. Data last updated 9 May 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 487AverageC$ 652FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 509AverageC$ 671FlexibilityNo cancel feeOn-time67%
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Search flights from Ottawa to Philadelphia by cabin class

Find flights from Ottawa to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Philadelphia?

Cheapflights makes it easy to find Ottawa to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Philadelphia?

Cheapflights helps you find that perfect flight to Philadelphia from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Philadelphia with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Philadelphia with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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