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Cheap flights from Philadelphia to Thera from $724

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Thera departing on 7/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Philadelphia to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:25 pm - 4:50 pm
PHL
-
JTR
18h 25m
3 stops
Multiple Airlines Logo
10:40 pm - 4:05 pm
JTR
-
PHL
24h 25m
2 stops
$989Multiple Airlines
Tue, Aug 11 - Mon, Aug 17
Multiple Airlines Logo
10:05 am - 6:20 pm
PHL
-
JTR
25h 15m
2 stops
Multiple Airlines Logo
8:45 pm - 5:54 pm
JTR
-
PHL
28h 09m
2 stops
$1,037Multiple Airlines
Tue, Oct 13 - Mon, Oct 19
Multiple Airlines Logo
3:25 pm - 6:20 pm
PHL
-
JTR
19h 55m
2 stops
Multiple Airlines Logo
8:45 pm - 5:54 pm
JTR
-
PHL
28h 09m
2 stops
$1,042Multiple Airlines
Tue, Oct 6 - Mon, Oct 12
Multiple Airlines Logo
3:25 pm - 6:20 pm
PHL
-
JTR
19h 55m
2 stops
Multiple Airlines Logo
2:20 pm - 4:05 pm
JTR
-
PHL
32h 45m
1 stop
$1,046Multiple Airlines
Tue, Oct 13 - Mon, Oct 19
Multiple Airlines Logo
10:05 am - 6:20 pm
PHL
-
JTR
25h 15m
2 stops
Multiple Airlines Logo
2:20 pm - 4:05 pm
JTR
-
PHL
32h 45m
1 stop
$1,051Multiple Airlines
Tue, Oct 6 - Mon, Oct 12
Multiple Airlines Logo
5:40 pm - 4:55 pm
PHL
-
JTR
16h 15m
1 stop
Multiple Airlines Logo
8:45 pm - 4:05 pm
JTR
-
PHL
50h 20m
2 stops
$1,068Multiple Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
3:25 pm - 4:55 pm
PHL
-
JTR
18h 30m
2 stops
Multiple Airlines Logo
8:45 pm - 4:05 pm
JTR
-
PHL
50h 20m
2 stops
$1,078Multiple Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
10:05 am - 6:35 pm
PHL
-
JTR
25h 30m
2 stops
Multiple Airlines Logo
10:40 am - 5:54 pm
JTR
-
PHL
38h 14m
2 stops
$1,102Multiple Airlines
Thu, Oct 1 - Wed, Oct 14
Multiple Airlines Logo
10:50 am - 10:45 pm
PHL
-
JTR
28h 55m
3 stops
Multiple Airlines Logo
8:45 pm - 4:05 pm
JTR
-
PHL
26h 20m
3 stops
$1,128Multiple Airlines
Sun, Aug 9 - Mon, Aug 24
Multiple Airlines Logo
3:25 pm - 10:45 pm
PHL
-
JTR
24h 20m
2 stops
Multiple Airlines Logo
8:45 pm - 4:05 pm
JTR
-
PHL
26h 20m
3 stops
$1,132Multiple Airlines
Sun, Aug 9 - Mon, Aug 24

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Lufthansa flights from Philadelphia to Thera

Our best Lufthansa deals on Philadelphia to Thera flight tickets
Lufthansa
Sep 25
PHL5:40 pmPhiladelphia
16h 05m
1 stop
JTR4:45 pmThera Santorini
Oct 4
JTR5:40 pmThera Santorini
29h 25m
1 stop
PHL4:05 pmPhiladelphia
$1,188
Lufthansa
Sep 25
PHL5:40 pmPhiladelphia
16h 05m
1 stop
JTR4:45 pmThera Santorini
Oct 4
JTR5:40 pmThera Santorini
29h 25m
1 stop
PHL4:05 pmPhiladelphia
$1,195

British Airways flights from Philadelphia to Thera

Our best British Airways deals on Philadelphia to Thera flight tickets
British Airways
Oct 9
PHL6:45 pmPhiladelphia
13h 20m
1 stop
JTR3:05 pmThera Santorini
Oct 16
JTR3:05 pmThera Santorini
27h 02m
2 stops
PHL11:07 amPhiladelphia
$1,151
British Airways
Oct 9
PHL6:45 pmPhiladelphia
14h 30m
1 stop
JTR4:15 pmThera Santorini
Oct 16
JTR3:05 pmThera Santorini
32h 35m
1 stop
PHL4:40 pmPhiladelphia
$1,278
British Airways
Oct 12
PHL8:15 pmPhiladelphia
61h 00m
2 stops
JTR4:15 pmThera Santorini
Oct 19
JTR2:45 pmThera Santorini
32h 55m
1 stop
PHL4:40 pmPhiladelphia
$1,315

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Thera 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Philadelphia to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 8/11

3:25 pm-4:50 pm

3 stops18h 25m

Thera Santorini

Mon 8/17

10:40 pm-4:05 pm

2 stops24h 25m

$989

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 10/13

10:05 am-6:20 pm

2 stops25h 15m

Thera Santorini

Mon 10/19

8:45 pm-5:54 pm

2 stops28h 09m

$1,037

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 10/6

3:25 pm-6:20 pm

2 stops19h 55m

Thera Santorini

Mon 10/12

8:45 pm-5:54 pm

2 stops28h 09m

$1,042

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 10/13

3:25 pm-6:20 pm

2 stops19h 55m

Thera Santorini

Mon 10/19

2:20 pm-4:05 pm

1 stop32h 45m

$1,046

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 10/6

10:05 am-6:20 pm

2 stops25h 15m

Thera Santorini

Mon 10/12

2:20 pm-4:05 pm

1 stop32h 45m

$1,051

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Wed 10/14

5:40 pm-4:55 pm

1 stop16h 15m

Thera Santorini

Mon 10/19

8:45 pm-4:05 pm

2 stops50h 20m

$1,068

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Wed 10/14

3:25 pm-4:55 pm

2 stops18h 30m

Thera Santorini

Mon 10/19

8:45 pm-4:05 pm

2 stops50h 20m

$1,078

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Thu 10/1

10:05 am-6:35 pm

2 stops25h 30m

Thera Santorini

Wed 10/14

10:40 am-5:54 pm

2 stops38h 14m

$1,102

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Sun 8/9

10:50 am-10:45 pm

3 stops28h 55m

Thera Santorini

Mon 8/24

8:45 pm-4:05 pm

3 stops26h 20m

$1,128

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Sun 8/9

3:25 pm-10:45 pm

2 stops24h 20m

Thera Santorini

Mon 8/24

8:45 pm-4:05 pm

3 stops26h 20m

$1,132

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Philadelphia to Thera

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Philadelphia to Thera Santorini?

British Airways and American Airlines are the most popular carriers operating from Philadelphia to Thera Santorini

What airlines fly to Thera?

British Airways, Delta and Emirates are the top three most popular airlines that fly to Thera from Philadelphia according to our data. British Airways is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Thera. Keep in mind that there are 4 different airlines that fly to Thera on a routine basis, so you have a few additional options to choose from.

When to book flights from Philadelphia to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Thera (PHL to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Thera

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Philadelphia to Thera takes 14h 30m
There are no direct flights from Philadelphia to Thera. There are no popular flight routes from Philadelphia to Thera.
Search flight deals

Frequently asked questions about flying from Philadelphia to Thera

  • How far is Philadelphia to Thera Santorini by plane?

    Philadelphia and Thera Santorini are 5141.1 mi apart from one another. 14h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Thera Santorini Airport?

    Prices for flights from Philadelphia Airport to Thera Santorini Airport are updated daily.

  • How old do you have to be to fly from Philadelphia Airport to Thera Santorini Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Imerovigli
Kamari
Firostefani
Pyrgos Kallistis
Ios
Perissa
Megalochori
Mylopotas
Karterados

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Thera?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Thera. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Thera with flexible booking policies on momondo?

momondo does allow users to show only those flights to Thera from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Thera?

Once you have performed a search for Philadelphia to Thera flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Thera right now. Can momondo alert me if prices change?

Price alerts on flights to Thera from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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