How long does it take to fly to Thera?

Flight times from United States to Thera vary, but if you’re flying out of New York and flying into Thera (one of the most popular routes), then the duration is 12h 15m on average. Another popular route from United States to Thera is flying from Boston to Thera, which will take roughly 12h 30m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Thera?

British Airways, Lufthansa and Air France are the top three most popular airlines that fly to Thera from United States according to our data. British Airways is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Thera. Keep in mind that there are 8 different airlines that fly to Thera on a routine basis, so you have a few additional options to choose from.

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

Aer Lingus, Lufthansa, and British Airways are the most popular carriers operating from United States to Thera Santorini

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

Prices for flights from United States to Thera Santorini Airport are refreshed on a daily basis.

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

As of November 2025, there are 8 operators available to choose from for flights from United States to Thera Santorini Airport.

How old do you have to be to fly from United States 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 United States to Thera Santorini Airport.

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

The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$324 Cheap Flights from the United States to Thera in 2025/26

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Find the cheapest flights from the United States to Thera

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Recent round-trip flight deals from the United States to Thera

Enter your travel dates to find the best prices.

6:25 pm - 11:15 amTPA-JTR

33h 50m2 stops

11:55 am - 4:40 pmJTR-TPA

35h 45m2 stops

$569Multiple Airlines

Find Deal

Thu, Feb 5 - Wed, Feb 11

6:35 pm - 4:35 pmJFK-JTR

16h 00m2 stops

9:00 am - 4:45 pmJTR-JFK

37h 45m2 stops

$577Multiple Airlines

Find Deal

Sat, Mar 14 - Wed, Mar 18

7:40 pm - 7:10 pmSFO-JTR

37h 30m1 stop

8:00 pm - 4:10 pmJTR-SFO

30h 10m1 stop

$609SWISS

Find Deal

Wed, May 13 - Fri, May 22

5:55 pm - 2:00 pmEWR-JTR

13h 05m1 stop

5:10 pm - 7:25 pmJTR-EWR

33h 15m1 stop

$626British Airways

Find Deal

Sun, May 10 - Sun, May 17

4:15 pm - 7:10 pmJFK-JTR

19h 55m1 stop

8:55 pm - 12:50 pmJTR-JFK

22h 55m1 stop

$629SWISS

Find Deal

Thu, May 7 - Sun, May 10

6:04 am - 2:00 pmEWR-JTR

24h 56m2 stops

5:10 pm - 1:55 pmJTR-EWR

27h 45m1 stop

$636British Airways

Find Deal

Sun, May 10 - Sun, May 17

9:05 pm - 6:30 pmSFO-JTR

35h 25m1 stop

5:40 pm - 12:40 pmJTR-SFO

29h 00m1 stop

$657Lufthansa

Find Deal

Wed, May 13 - Thu, May 21

9:05 pm - 6:30 pmSFO-JTR

35h 25m1 stop

5:40 pm - 7:00 pmJTR-SFO

35h 20m2 stops

$682Lufthansa

Find Deal

Wed, May 13 - Thu, May 21

10:18 am - 2:05 pmHOU-JTR

19h 47m2 stops

2:50 pm - 5:59 pmJTR-HOU

35h 09m2 stops

$1,319American Airlines

Find Deal

Thu, Apr 30 - Mon, May 11

10:18 am - 2:05 pmHOU-JTR

19h 47m2 stops

2:50 pm - 5:59 pmJTR-HOU

35h 09m2 stops

$1,397American Airlines

Find Deal

Thu, Apr 30 - Mon, May 11

Lufthansa flights from United States to Thera

Our best Lufthansa deals on United States to Thera flight tickets

Lufthansa

Apr 28

JFK5:30 pmNew York John F Kennedy Intl

40h 20m

2 stops

JTR4:50 pmThera Santorini

May 5

JTR8:05 pmThera Santorini

25h 55m

1 stop

JFK3:00 pmNew York John F Kennedy Intl

$653

Find similar

Lufthansa

May 13

SFO9:05 pmSan Francisco

35h 25m

1 stop

JTR6:30 pmThera Santorini

May 21

JTR5:40 pmThera Santorini

29h 00m

1 stop

SFO12:40 pmSan Francisco

$657

Find similar

Lufthansa

Apr 28

JFK5:30 pmNew York John F Kennedy Intl

40h 20m

2 stops

JTR4:50 pmThera Santorini

May 5

JTR8:05 pmThera Santorini

31h 00m

2 stops

JFK8:05 pmNew York John F Kennedy Intl

$680

Find similar

Air Canada flights from United States to Thera

Our best Air Canada deals on United States to Thera flight tickets

Air Canada

Mar 11

EWR3:30 pmNewark

16h 45m

2 stops

JTR2:15 pmThera Santorini

Mar 25

JTR8:15 amThera Santorini

20h 33m

3 stops

EWR10:48 pmNewark

$1,160

Find similar

Air Canada

Mar 7

ATL6:10 amAtlanta Hartsfield-Jackson

25h 05m

2 stops

JTR2:15 pmThera Santorini

Mar 14

JTR8:15 amThera Santorini

30h 47m

3 stops

ATL9:02 amAtlanta Hartsfield-Jackson

$1,300

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TampaThera

TPA - JTR

TPAJTR

Tampa

Thu 2/5

6:25 pm-11:15 am

2 stops33h 50m

Thera Santorini

Wed 2/11

11:55 am-4:40 pm

2 stops35h 45m

$569

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Sat 3/14

6:35 pm-4:35 pm

2 stops16h 00m

Thera Santorini

Wed 3/18

9:00 am-4:45 pm

2 stops37h 45m

$577

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 5/13

7:40 pm-7:10 pm

1 stop37h 30m

Thera Santorini

Fri 5/22

8:00 pm-4:10 pm

1 stop30h 10m

$609

NewarkThera

EWR - JTR

EWRJTR

Newark

Sun 5/10

5:55 pm-2:00 pm

1 stop13h 05m

Thera Santorini

Sun 5/17

5:10 pm-7:25 pm

1 stop33h 15m

$626

New YorkThera

JFK - JTR

JFKJTR

New York John F Kennedy Intl

Thu 5/7

4:15 pm-7:10 pm

1 stop19h 55m

Thera Santorini

Sun 5/10

8:55 pm-12:50 pm

1 stop22h 55m

$629

NewarkThera

EWR - JTR

EWRJTR

Newark

Sun 5/10

6:04 am-2:00 pm

2 stops24h 56m

Thera Santorini

Sun 5/17

5:10 pm-1:55 pm

1 stop27h 45m

$636

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 5/13

9:05 pm-6:30 pm

1 stop35h 25m

Thera Santorini

Thu 5/21

5:40 pm-12:40 pm

1 stop29h 00m

$657

San FranciscoThera

SFO - JTR

SFOJTR

San Francisco

Wed 5/13

9:05 pm-6:30 pm

1 stop35h 25m

Thera Santorini

Thu 5/21

5:40 pm-7:00 pm

2 stops35h 20m

$682

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Thu 4/30

10:18 am-2:05 pm

2 stops19h 47m

Thera Santorini

Mon 5/11

2:50 pm-5:59 pm

2 stops35h 09m

$1,319

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Thu 4/30

10:18 am-2:05 pm

2 stops19h 47m

Thera Santorini

Mon 5/11

2:50 pm-5:59 pm

2 stops35h 09m

$1,397

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 United States 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Thera?

On average, the least expensive day to fly to Thera from United States is on a Friday. momondo users have found tickets for Friday departures for as low as $1,005. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,220. These prices are subject to change though, so be sure to set up a Price Alert for flights to Thera.

What is the cheapest time of day to depart on your flight to Thera?

According to our data, the cheapest time of day to fly to Thera is in the evening. momondo users have found flights departing from United States to Thera in the evening for as low as $1,045. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,230.

Can stopping save me money on United States to Thera flights?

You could potentially save up to 3% on your flight if you consider stops on a United States to Thera flight.

Cheap United States to Thera flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from United States to Thera Santorini Airport?
Prices for flights from United States to Thera Santorini Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Thera Santorini Airport?
As of November 2025, there are 8 operators available to choose from for flights from United States to Thera Santorini Airport.
How old do you have to be to fly from United States 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 United States to Thera Santorini Airport.
What documentation or ID do you need to fly to Thera Santorini Airport?
The necessary travel and health documents for your Thera Santorini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Thera

Compare and see reviews for airlines that fly from United States to Thera with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $431	Free Cancellation	Rating 7.0 3,027 reviews	Search Iberia flights
British Airways	PriceFrom $443	Free Cancellation	Rating 6.7 7,534 reviews	Search British Airways flights
SWISS	PriceFrom $552	Free Cancellation	Rating 7.5 1,788 reviews	Search SWISS flights
Lufthansa	PriceFrom $593	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights
Air France	PriceFrom $699	Free Cancellation	Rating 7.4 1,493 reviews	Search Air France flights
Aegean Airlines	PriceFrom $886	Free Cancellation	Rating 8.1 818 reviews	Search Aegean Airlines flights
Delta	PriceFrom $962	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights

Oia

Imerovigli

Kamari

Pyrgos Kallistis

Ios

Firostefani

Perissa

Megalochori

Karterados

Mylopotas

Why use momondo?

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

It is quick and easy to find United States to Thera flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thera that suits you.

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

Yes. momondo allows you to filter the results for United States to Thera flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Thera?

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

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

Yes momondo offers price alerts on flights to Thera from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.