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Cheap flights from Philadelphia (PHL) to London (YXU) from $650

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. 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.
PHL — YXU
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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Cheap flight deals from Philadelphia to London

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to London (YXU). 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 April 25, 2024.

Round-trip from

$230
From Philadelphia to London
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What is the cheapest day to fly round-trip from Philadelphia to London, Ontario?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 26% on your flight compared to booking on days when demand is much higher.

When is the cheapest time to fly from Philadelphia to London, Ontario (PHL - YXU)?

A simple way to save on the total cost of your ticket is to fly from Philadelphia to London, Ontario at noon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the morning.

Cheap Air Canada flights from Philadelphia to London

Explore cheap flight options specifically provided by Air Canada for the route between Philadelphia and London. 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 3,073,952 searches. Data last updated April 25, 2024.
Tue 8/65:05 pmPHL - YXU
1 stop4h 30mAir Canada
Thu 8/156:00 amYXU - PHL
1 stop4h 34mAir Canada
Deal found 4/24$650
Tue 8/205:05 pmPHL - YXU
1 stop4h 30mAir Canada
Sat 8/246:20 pmYXU - PHL
1 stop4h 24mAir Canada
Deal found 4/23$687
Tue 8/2011:15 amPHL - YXU
1 stop3h 30mAir Canada
Sat 8/246:00 amYXU - PHL
2 stops9h 29mAir Canada
Deal found 4/23$692
Tue 8/2010:05 amPHL - YXU
2 stops7h 40mAir Canada
Sat 8/243:20 pmYXU - PHL
2 stops6h 14mAir Canada
Deal found 4/23$697

Philadelphia to London 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Tue 8/65:05 pmPHL - YXU
1 stop4h 30mAir Canada
Thu 8/156:00 amYXU - PHL
1 stop4h 34mAir Canada
Deal found 4/24$650
Tue 8/2011:15 amPHL - YXU
1 stop3h 30mUnited Airlines
Sat 8/246:00 amYXU - PHL
2 stops15h 30mUnited Airlines
Deal found 4/24$679
Tue 8/205:05 pmPHL - YXU
1 stop4h 30mAir Canada
Sat 8/246:20 pmYXU - PHL
1 stop4h 24mAir Canada
Deal found 4/23$687
Tue 8/2011:15 amPHL - YXU
1 stop3h 30mAir Canada
Sat 8/246:00 amYXU - PHL
2 stops9h 29mAir Canada
Deal found 4/23$692
Tue 8/2010:05 amPHL - YXU
2 stops7h 40mAir Canada
Sat 8/243:20 pmYXU - PHL
2 stops6h 14mAir Canada
Deal found 4/23$697

Find flights from Philadelphia to London within your budget

Customize your flight search to find flights from Philadelphia to London 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 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$650 - $697

Route

Depart

Return

Price

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Tue 8/6

1 stop4h 30m

London

Thu 8/15

1 stop4h 34m

$650

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Tue 8/20

1 stop3h 30m

London

Sat 8/24

2 stops15h 30m

$679

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Tue 8/20

1 stop4h 30m

London

Sat 8/24

1 stop4h 24m

$687

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Tue 8/20

1 stop3h 30m

London

Sat 8/24

2 stops9h 29m

$692

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Tue 8/20

2 stops7h 40m

London

Sat 8/24

2 stops6h 14m

$697

Flights are sorted by cheapest first

Deals found on 4/24

When is the cheapest time to fly from Philadelphia to London, Ontario?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to London. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to London, Ontario flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to London by month

Plan your trip from Philadelphia to London by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to London is currently $0 while a round-trip flight costs $681. Price data was last updated on April 21, 2024.

Temperature and rainfall in London by month

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

YXU

Temperature

21.2 - 68 °F

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated April 25, 2024.
United Airlines
7.4
Good
11,255 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Comfort

7.2

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

United Airlines
7.4
Good
11,255 reviews
United Airlines
7.4
Good
11,255 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Comfort

7.2

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Air Canada
7.0
Good
6,857 reviews
United Airlines
7.4
Good
11,255 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Comfort

7.2

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to London. 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 Philadelphia to London, Ontario for under $700 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to London, Ontario for under $700. The cheapest flight booked recently is on Air Canada for just $650, but on average you can expect to pay $681.

  • What are the cheapest airlines flying from Philadelphia to London, Ontario round-trip?

    Flying on Air Canada is currently your cheapest option to London, Ontario, with prices starting at $650. Another option worth looking into is United Airlines, starting at $679 round trip.

  • What does PHL to YXU mean?

    PHL stands for Philadelphia Airport, while YXU stands for London Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Philadelphia to London 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 Philadelphia to London with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to London 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 Philadelphia to London that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to London 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 Philadelphia to London that allow pets onboard?

    Many airlines flying from Philadelphia to London 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 Philadelphia to London?

    Yes, you can often find last-minute deals on Philadelphia to London 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 Philadelphia to London, Ontario flight deals updated?

    The Philadelphia to London, Ontario flight deals you see on this page were last updated on 4/24.

See more FAQs

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Alternative routes for Philadelphia to London
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Philadelphia to London

Discover the top airline that operate flights from Philadelphia to London. 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 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$421Average$524FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from Philadelphia to London by cabin class

Find flights from Philadelphia to London, 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 Philadelphia to London?

Cheapflights makes it easy to find Philadelphia to London 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 Philadelphia to London?

Cheapflights simply makes it quick and affordable to book flights from Philadelphia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to London from Philadelphia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Philadelphia to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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