Flights to European Side from Philadelphia - $523

View $523 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Philadelphia to European Side

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Lufthansa

    Lufthansa

  • JetBlue Airways

    JetBlue Airways

  • United

    United

  • Qatar Airways

    Qatar Airways

  • American Airlines

    American Airlines

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Cheap Flights from Philadelphia to European Side (ILG-IST)

Prices were available within the past 7 days and start at $523 for one-way flights and $667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sun, Aug 24 - Wed, Aug 27
PHL
Philadelphia
IST
Istanbul
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select KLM flight, departing Sun, Aug 24 from Philadelphia to Istanbul, returning Wed, Aug 27, priced at $667 found 4 days ago
KLM
Mon, Aug 25 - Wed, Sep 3
PHL
Philadelphia
SAW
Istanbul
$691 Roundtrip, found 1 day ago
$691
Roundtrip
found 1 day ago
Select KLM flight, departing Mon, Aug 25 from Philadelphia to Istanbul, returning Wed, Sep 3, priced at $691 found 1 day ago
Air France
Sat, Sep 13 - Mon, Dec 15
PHL
Philadelphia
IST
Istanbul
$701 Roundtrip, found 1 day ago
$701
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Sep 13 from Philadelphia to Istanbul, returning Mon, Dec 15, priced at $701 found 1 day ago
United
Tue, Dec 9 - Tue, Dec 16
PHL
Philadelphia
IST
Istanbul
$745 Roundtrip, found 2 days ago
$745
Roundtrip
found 2 days ago
Select United flight, departing Tue, Dec 9 from Philadelphia to Istanbul, returning Tue, Dec 16, priced at $745 found 2 days ago
Air Canada
Mon, Nov 10 - Thu, Nov 20
PHL
Philadelphia
IST
Istanbul
$745 Roundtrip, found 3 hours ago
$745
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Mon, Nov 10 from Philadelphia to Istanbul, returning Thu, Nov 20, priced at $745 found 3 hours ago
Lufthansa
Tue, Nov 4 - Tue, Nov 11
PHL
Philadelphia
IST
Istanbul
$818 Roundtrip, found 14 hours ago
$818
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Tue, Nov 4 from Philadelphia to Istanbul, returning Tue, Nov 11, priced at $818 found 14 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Istanbul (IST)

November is typically the cheapest month to fly

From $577 - $1,562 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Istanbul Airport IST. Cheapest option available. Flights from $1,075
IST
Istanbul Airport
Cheapest
Flights from $1,075
Select flight to Sabiha Gokcen Intl. SAW. Flights from $1,738
SAW
Sabiha Gokcen Intl.
Flights from $1,738
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