How long does it take to fly to Thera?

Flight times from Pennsylvania to Thera vary, but if you’re flying out of Philadelphia and flying into Thera (one of the most popular routes), then the duration is 16h 10m on average. Another popular route from Pennsylvania to Thera is flying from Pittsburgh to Thera, which will take roughly 19h 25m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Pennsylvania to Thera Santorini Airport refresh daily.

How many operators does momondo search for flights from Pennsylvania to Thera Santorini Airport?

The number of operators available for flights from Pennsylvania to Thera Santorini Airport is 4 as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.

$304 Cheap Flights from Pennsylvania to Thera in 2026

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Find the cheapest flights from Pennsylvania to Thera

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:25 pm - 7:55 am

JFK

JTR

11h 30m

1 stop

7:25 am - 11:55 am

JTR

JFK

35h 30m

1 stop

$487Multiple Airlines

Thu, Apr 23 - Thu, Apr 30

1:25 pm - 7:55 am

JFK

JTR

11h 30m

1 stop

8:20 am - 11:25 am

JTR

JFK

34h 05m

1 stop

$498Multiple Airlines

Thu, Apr 23 - Tue, Apr 28

1:25 pm - 7:55 am

JFK

JTR

11h 30m

1 stop

9:45 am - 11:25 am

JTR

JFK

32h 40m

1 stop

$500Multiple Airlines

Thu, Apr 23 - Wed, Apr 29

6:20 pm - 10:55 pm

JFK

JTR

45h 35m

2 stops

7:25 am - 11:55 am

JTR

JFK

35h 30m

1 stop

$510Multiple Airlines

Sun, Apr 19 - Thu, Apr 30

1:15 am - 11:50 pm

JFK

JTR

15h 35m

1 stop

7:10 pm - 11:25 am

JTR

JFK

23h 15m

1 stop

$517Multiple Airlines

Sun, Apr 19 - Wed, Apr 29

9:25 pm - 3:05 pm

EWR

JTR

34h 40m

1 stop

2:45 pm - 1:55 pm

JTR

EWR

30h 10m

1 stop

$609British Airways

Thu, Apr 23 - Mon, Apr 27

5:21 pm - 3:05 pm

EWR

JTR

38h 44m

2 stops

2:45 pm - 1:55 pm

JTR

EWR

30h 10m

1 stop

$613British Airways

Thu, Apr 23 - Mon, Apr 27

5:21 pm - 2:05 pm

EWR

JTR

37h 44m

2 stops

5:10 pm - 1:55 pm

JTR

EWR

27h 45m

1 stop

$623British Airways

Wed, Apr 22 - Sun, Apr 26

1:30 pm - 4:15 pm

LGA

JTR

19h 45m

2 stops

5:10 pm - 5:43 pm

JTR

LGA

31h 33m

2 stops

$641American Airlines

Wed, Apr 1 - Sun, Apr 5

10:20 pm - 4:15 pm

PHL

JTR

34h 55m

1 stop

2:45 pm - 3:30 pm

JTR

PHL

31h 45m

1 stop

$836American Airlines

Tue, Apr 14 - Mon, Apr 20

American Airlines flights from Pennsylvania to Thera

Our best American Airlines deals on Pennsylvania to Thera flight tickets

American Airlines

May 10

JFK9:35 amNew York John F Kennedy Intl

21h 20m

1 stop

JTR1:55 pmThera Santorini

May 16

JTR3:55 pmThera Santorini

28h 35m

1 stop

JFK1:30 pmNew York John F Kennedy Intl

$627

American Airlines

May 6

JFK5:15 pmNew York John F Kennedy Intl

16h 00m

2 stops

JTR4:15 pmThera Santorini

May 10

JTR5:10 pmThera Santorini

30h 50m

1 stop

JFK5:00 pmNew York John F Kennedy Intl

$631

American Airlines

Apr 1

LGA1:30 pmNew York LaGuardia

19h 45m

2 stops

JTR4:15 pmThera Santorini

Apr 5

JTR5:10 pmThera Santorini

31h 33m

2 stops

LGA5:43 pmNew York LaGuardia

$641

Lufthansa flights from Pennsylvania to Thera

Our best Lufthansa deals on Pennsylvania to Thera flight tickets

Lufthansa

May 16

IAD3:25 pmWashington, D.C. Dulles Intl

18h 25m

1 stop

JTR4:50 pmThera Santorini

May 23

JTR7:35 pmThera Santorini

25h 00m

2 stops

IAD1:35 pmWashington, D.C. Dulles Intl

$1,161

Lufthansa

May 16

IAD5:55 pmWashington, D.C. Dulles Intl

16h 00m

2 stops

JTR4:55 pmThera Santorini

May 23

JTR7:35 pmThera Santorini

25h 00m

2 stops

IAD1:35 pmWashington, D.C. Dulles Intl

$1,182

Lufthansa

May 1

IAD10:20 pmWashington, D.C. Dulles Intl

13h 25m

1 stop

JTR6:45 pmThera Santorini

May 9

JTR5:40 pmThera Santorini

29h 25m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$1,203

Fly from

Fly to

Route

Depart

Return

Price

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Thu 4/23

1:25 pm-7:55 am

1 stop11h 30m

Thera Santorini

Thu 4/30

7:25 am-11:55 am

1 stop35h 30m

$487

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Thu 4/23

1:25 pm-7:55 am

1 stop11h 30m

Thera Santorini

Tue 4/28

8:20 am-11:25 am

1 stop34h 05m

$498

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Thu 4/23

1:25 pm-7:55 am

1 stop11h 30m

Thera Santorini

Wed 4/29

9:45 am-11:25 am

1 stop32h 40m

$500

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Sun 4/19

6:20 pm-10:55 pm

2 stops45h 35m

Thera Santorini

Thu 4/30

7:25 am-11:55 am

1 stop35h 30m

$510

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Sun 4/19

1:15 am-11:50 pm

1 stop15h 35m

Thera Santorini

Wed 4/29

7:10 pm-11:25 am

1 stop23h 15m

$517

NewarkThera

EWR - JTR

EWRJTR

Newark

Thu 4/23

9:25 pm-3:05 pm

1 stop34h 40m

Thera Santorini

Mon 4/27

2:45 pm-1:55 pm

1 stop30h 10m

$609

NewarkThera

EWR - JTR

EWRJTR

Newark

Thu 4/23

5:21 pm-3:05 pm

2 stops38h 44m

Thera Santorini

Mon 4/27

2:45 pm-1:55 pm

1 stop30h 10m

$613

NewarkThera

EWR - JTR

EWRJTR

Newark

Wed 4/22

5:21 pm-2:05 pm

2 stops37h 44m

Thera Santorini

Sun 4/26

5:10 pm-1:55 pm

1 stop27h 45m

$623

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Wed 4/1

1:30 pm-4:15 pm

2 stops19h 45m

Thera Santorini

Sun 4/5

5:10 pm-5:43 pm

2 stops31h 33m

$641

PhiladelphiaThera

PHL - JTR

PHLJTR

Philadelphia

Tue 4/14

10:20 pm-4:15 pm

1 stop34h 55m

Thera Santorini

Mon 4/20

2:45 pm-3:30 pm

1 stop31h 45m

$836

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania 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

Airlines

Other information

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

Aer Lingus, British Airways, and Delta are the most popular carriers operating from Pennsylvania to Thera Santorini

Cheap Pennsylvania to Thera flight deals and tips

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

Fastest flight time	12h 05m
Direct flights	None

The fastest flight from Pennsylvania to Thera takes 12h 05m

There are no direct flights from Pennsylvania to Thera. There are no popular flight routes from Pennsylvania to Thera.

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Thera Santorini Airport?
Prices for flights from Pennsylvania to Thera Santorini Airport refresh daily.
How many operators does momondo search for flights from Pennsylvania to Thera Santorini Airport?
The number of operators available for flights from Pennsylvania to Thera Santorini Airport is 4 as of January 2026.
How old do you have to be to fly from Pennsylvania to Thera Santorini Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.

Oia

Imerovigli

Kamari

Ios

Pyrgos Kallistis

Firostefani

Perissa

Megalochori

Karterados

Mylopotas

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thera from Pennsylvania.

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

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

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

momondo provides multiple filters to help you find the best flight to Thera from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Pennsylvania to Thera now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thera and let you know when they change.