PHL - JTR

$866 Find Cheap Flights from Philadelphia to Santorini (Thira) - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$866
Typical prices: $1,114-$1,561
Multiple Airlines
Fri 9/28Fri 10/12
PHL - JTR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Thera. You'll need to take a connecting flight to reach the destination.
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Top layover airports
London Heathrow (LHR)
Cheapest • Avg $1,234 (round-trip)
Athens Eleftherios V. (ATH)
Shortest trip • 12h 55m (one-way)
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Flight Deals

Cheap Flights from Philadelphia to Thera (PHL-JTR)

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

Recent round-trip flight deals from Philadelphia to Thera

Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
5:40 pm - 5:05 pmPHL  Philadelphia-JTR Thera Santorini
16h 25m1 stop Frankfurt am Main
Multiple Airlines Logo
8:45 pm - 4:05 pmJTR  Thera Santorini-PHL Philadelphia
26h 20m2 stops Zurich Frankfurt am Main
$866Multiple Airlines
Mon, Sep 28 - Mon, Oct 12
SWISS Logo
5:40 pm - 9:50 amPHL  Philadelphia-JTR Thera Santorini
33h 10m2 stops Frankfurt am Main Zurich
SWISS Logo
8:45 pm - 6:14 pmJTR  Thera Santorini-PHL Philadelphia
28h 29m2 stops Zurich Chicago O'Hare Intl
$878SWISS
Mon, Sep 28 - Tue, Oct 13
Lufthansa Logo
5:40 pm - 5:05 pmPHL  Philadelphia-JTR Thera Santorini
16h 25m1 stop Frankfurt am Main
Lufthansa Logo
5:40 pm - 4:05 pmJTR  Thera Santorini-PHL Philadelphia
29h 25m1 stop Frankfurt am Main
$917Lufthansa
Thu, Oct 15 - Tue, Oct 20
Multiple Airlines Logo
7:00 am - 6:10 pmPHL  Philadelphia-JTR Thera Santorini
28h 10m2 stops Toronto Pearson Intl Zurich
Multiple Airlines Logo
5:40 pm - 4:05 pmJTR  Thera Santorini-PHL Philadelphia
29h 25m1 stop Frankfurt am Main
$940Multiple Airlines
Thu, Oct 15 - Tue, Oct 20
Multiple Airlines Logo
7:00 am - 6:10 pmPHL  Philadelphia-JTR Thera Santorini
28h 10m2 stops Toronto Pearson Intl Zurich
Multiple Airlines Logo
5:40 pm - 4:05 pmJTR  Thera Santorini-PHL Philadelphia
29h 25m1 stop Frankfurt am Main
$941Multiple Airlines
Sun, Oct 18 - Sat, Oct 31
British Airways Logo
6:45 pm - 4:25 pmPHL  Philadelphia-JTR Thera Santorini
14h 40m1 stop London Heathrow
British Airways Logo
1:20 pm - 5:15 pmJTR  Thera Santorini-PHL Philadelphia
33h 55m1 stop London Heathrow
$950British Airways
Sat, Sep 26 - Sun, Oct 4
SWISS Logo
10:40 am - 8:10 pmPHL  Philadelphia-JTR Thera Santorini
26h 30m2 stops Washington, D.C. Dulles Intl Zurich
SWISS Logo
8:55 pm - 4:05 pmJTR  Thera Santorini-PHL Philadelphia
50h 10m2 stops Zurich Frankfurt am Main
$960SWISS
Thu, Oct 15 - Tue, Oct 20
American Airlines Logo
10:40 pm - 3:05 pmPHL  Philadelphia-JTR Thera Santorini
33h 25m1 stop London Heathrow
American Airlines Logo
2:50 pm - 4:00 pmJTR  Thera Santorini-PHL Philadelphia
32h 10m1 stop London Heathrow
$1,007American Airlines
Thu, Oct 15 - Tue, Oct 20
British Airways Logo
10:01 pm - 4:15 pmPHL  Philadelphia-JTR Thera Santorini
35h 14m2 stops Boston Logan Intl London Heathrow
British Airways Logo
2:50 pm - 1:50 pmJTR  Thera Santorini-PHL Philadelphia
30h 00m2 stops London Heathrow Edinburgh Turnhouse
$1,010British Airways
Sun, Oct 18 - Sat, Oct 31
British Airways Logo
5:32 pm - 4:25 pmPHL  Philadelphia-JTR Thera Santorini
15h 53m2 stops Boston Logan Intl London Heathrow
British Airways Logo
1:20 pm - 3:40 pmJTR  Thera Santorini-PHL Philadelphia
32h 20m2 stops London Heathrow Boston Logan Intl
$1,016British Airways
Booking Insights

Price, demand and travel trends for Philadelphia to Thera flights

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

What is the cheapest airline to fly from Philadelphia to Thera?

SWISS ($878) and Lufthansa ($917) are the cheapest airlines to fly round-trip from Philadelphia to Thera according to KAYAK data over the last 5 days.

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When to book flights from Philadelphia to Thera

Are your dates flexible? Find out the best times to travel from Philadelphia to Thera 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 Thera flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Philadelphia to Thera usually depart from Philadelphia (PHL) and arrive at Thera Santorini (JTR).

  • What cabin classes can I book on flights from Philadelphia to Thera?

    Only Economy Class is available on flights from Philadelphia to Thera.

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

    Connecting flights from Philadelphia to Thera most commonly pass through:

    • London Heathrow (LHR) - 60% of one-stop connections
    • Athens Eleftherios V. (ATH) - 40% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 51% on the Philadelphia to Thera route. Tuesday is the cheapest departure day at $812 round-trip on average, while Sunday is the most expensive at $1,642, a difference of $830. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Philadelphia to Thera?

    A nonstop flight from Philadelphia to Thera takes 0h 00m, covering 5,151 miles.

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

    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.

  • Have flight prices from Philadelphia to Thera 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 $866 to $3,733. That means the highest observed fare was about 4x higher than the lowest one.

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

    Flying via Athens Eleftherios V. (ATH) gives the shortest average 1-stop total travel time at 12h 55m, compared with 21h 37m via London Heathrow (LHR).

  • What is the time difference between Philadelphia and Thera?

    Thera is 7 hours ahead of Philadelphia (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Thera Santorini Airport (JTR)?

    Thera Santorini Airport (JTR) hosts 5 major car rental companies, with daily rates starting from around $5 for economy cars. Top options include:
    • CarQ
    • Centauro
    • Europcar
    • ADDCAR RENTAL
    • Exer Rent a Car

Your guide to booking Philadelphia to Thera flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $812 - about $830 less than Sunday (51% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Thera Santorini Airport.
    - Amaria Beach Resort
    - Santorini Kastelli Resort
    - Rk Beach Hotel

More options for your flight from Philadelphia to Thera

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

Car rentals in Thera
Hotels in Thera
Vacations in Thera