$599 Cheap Flights from Philadelphia (PHL) to Thira (JTR)

View $599 flight on Mon, Oct 19, 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Santorini National Airport (JTR)

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Cheap Flights from Philadelphia to Thira (PHL-JTR)

Prices were available within the past 7 days and start at $599 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 26 - Sun, Oct 4
PHL
Philadelphia
JTR
Santorini
$1,026 Roundtrip, found 2 days ago
$1,026
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 26 from Philadelphia to Santorini, returning Sun, Oct 4, priced at $1,026 found 2 days ago
British Airways
Wed, Sep 23 - Mon, Sep 28
PHL
Philadelphia
JTR
Santorini
$1,044 Roundtrip, found 1 day ago
$1,044
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Sep 23 from Philadelphia to Santorini, returning Mon, Sep 28, priced at $1,044 found 1 day ago
British Airways
Wed, Aug 26 - Wed, Sep 9
PHL
Philadelphia
JTR
Santorini
$1,053 Roundtrip, found 2 days ago
$1,053
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Aug 26 from Philadelphia to Santorini, returning Wed, Sep 9, priced at $1,053 found 2 days ago
British Airways
Wed, Sep 23 - Tue, Sep 29
PHL
Philadelphia
JTR
Santorini
$1,054 Roundtrip, found 1 day ago
$1,054
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Sep 23 from Philadelphia to Santorini, returning Tue, Sep 29, priced at $1,054 found 1 day ago
British Airways
Wed, Aug 26 - Wed, Sep 9
PHL
Philadelphia
JTR
Santorini
$1,057 Roundtrip, found 2 days ago
$1,057
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Aug 26 from Philadelphia to Santorini, returning Wed, Sep 9, priced at $1,057 found 2 days ago
British Airways
Tue, Oct 6 - Mon, Oct 12
PHL
Philadelphia
JTR
Santorini
$1,062 Roundtrip, found 3 days ago
$1,062
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, Oct 6 from Philadelphia to Santorini, returning Mon, Oct 12, priced at $1,062 found 3 days ago
British Airways
Wed, Aug 26 - Wed, Sep 9
PHL
Philadelphia
JTR
Santorini
$1,081 Roundtrip, found 2 days ago
$1,081
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Aug 26 from Philadelphia to Santorini, returning Wed, Sep 9, priced at $1,081 found 2 days ago
Air Canada
Sat, Sep 5 - Tue, Sep 15
PHL
Philadelphia
JTR
Santorini
$1,108 Roundtrip, found 5 days ago
$1,108
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Sep 5 from Philadelphia to Santorini, returning Tue, Sep 15, priced at $1,108 found 5 days ago
Iberia
Thu, Sep 3 - Sun, Sep 6
PHL
Philadelphia
JTR
Santorini
$1,124 Roundtrip, found 1 day ago
$1,124
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu, Sep 3 from Philadelphia to Santorini, returning Sun, Sep 6, priced at $1,124 found 1 day ago
Aer Lingus
Fri, Oct 16 - Wed, Oct 21
PHL
Philadelphia
JTR
Santorini
$1,270 Roundtrip, found 1 day ago
$1,270
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Fri, Oct 16 from Philadelphia to Santorini, returning Wed, Oct 21, priced at $1,270 found 1 day ago

Alternative airports near Santorini

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

Select flight to Santorini National JTR. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $1,213
JTR
Santorini National
CheapestClosest
Average driving time to city center3 min
Flights from $1,213

Frequently asked questions

How much does a flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) cost?
You can find cheap one-way flights from $599 and cheap return flights from $1,026 Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) with Expedia. One-way flights usually range from $606 to $5087, and return flights typically cost between $1113 and $6351. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
The cheapest month to fly from PHL to JTR is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
Enter PHL to JTR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
Swiss International Air Lines is one of the cheapest airlines offering connecting flights from Philadelphia (PHL) to Thira (JTR), with round-trip tickets starting from around $947 with a layover in Frankfurt Intl. (FRA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
To find a cheap flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
The earliest flight from Philadelphia International Airport (PHL) to Santorini National Airport (JTR) usually departs at around 5:00 AM, operated by American Airlines and British Airways. This seasonal service is available in May, allowing you to maximize your time in Santorini. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
The most popular departure times for flights from Philadelphia, PA (PHL) to Thira (JTR) are in the late afternoon, from 3pm to 6pm. About 32% of passengers prefer this time window. Many major carriers, including Air Canada, 4Y and American Airlines, offer flights during this window. This timing is popular because it allows travelers to arrive in Santorini in the evening, ready to enjoy the beautiful island.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
Flying from PHL to JTR with a connection usually takes about 14 hours 30 minutes, traveling roughly 5,154 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
Business class seats are offered on the PHL to JTR route with Air Canada and British Airways.
How do I earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Thira from Philadelphia Intl. (PHL)?
From Philadelphia Intl. (PHL), you can fly into Santorini National (JTR) to reach Thira. Some flights may connect through major hubs like Pierre Elliott Trudeau Intl. (YUL), O'Hare Intl. (ORD), Logan Intl. (BOS) before reaching Thira. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) flight and hotel package?
Securing a Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) Santorini Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National)?
If you booked your Philadelphia, PA (PHL-Philadelphia Intl.) to Thira (JTR-Santorini National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Santorini National
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Lufthansa, Swiss International Air Lines
Roundtrip price
$1,025
Distance
5153 mi

Book with confidence

Philadelphia to Thira Flights

The cheapest times to fly from Philadelphia to Thira

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Thira are during the month of September. You can find some of the cheapest flights from Philadelphia to Thira with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Thira

Sunday is one of the best days to book for cheap flights from Philadelphia to Thira: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Thira

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Thira in 2026. You can also book with separate airlines for your outbound and return journeys, from $599 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Thira flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Thira airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Thira Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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