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Cheap flights from New York LaGuardia Airport to Thera from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Thera departing on 3/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 10:25 pmLGA-JTR
33h 20m3 stops
Multiple Airlines Logo
6:00 am - 9:33 pmJTR-LGA
22h 33m3 stops
$833Multiple Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
British Airways Logo
1:20 pm - 2:00 pmLGA-JTR
17h 40m2 stops
British Airways Logo
5:05 pm - 6:25 pmJTR-LGA
32h 20m2 stops
$1,037British Airways
Find Deal
Sun, Mar 29 - Thu, Apr 2
Multiple Airlines Logo
6:05 am - 2:15 pmLGA-JTR
26h 10m2 stops
Multiple Airlines Logo
9:00 am - 10:33 pmJTR-LGA
19h 33m2 stops
$1,709Multiple Airlines
Find Deal
Sun, Mar 22 - Sat, Mar 28
Multiple Airlines Logo
3:20 pm - 9:10 pmLGA-JTR
22h 50m3 stops
Multiple Airlines Logo
6:00 am - 7:02 pmJTR-LGA
20h 02m3 stops
$2,106Multiple Airlines
Find Deal
Sun, Dec 21 - Fri, Dec 26
Air Canada Logo
8:00 pm - 2:25 pmLGA-JTR
35h 25m2 stops
Air Canada Logo
8:25 am - 9:28 pmJTR-LGA
20h 03m2 stops
$2,134Air Canada
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Fri, Apr 3 - Tue, Apr 7
Multiple Airlines Logo
2:20 pm - 2:25 pmLGA-JTR
17h 05m2 stops
Multiple Airlines Logo
9:20 am - 6:10 pmJTR-LGA
15h 50m2 stops
$5,266Multiple Airlines
Find Deal
Mon, May 11 - Mon, May 18
British Airways Logo
9:25 pm - 4:05 pmLGA-JTR
59h 40m2 stops
British Airways Logo
2:50 pm - 7:29 amJTR-LGA
23h 39m2 stops
$5,745British Airways
Find Deal
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
3:30 pm - 2:25 pmLGA-JTR
15h 55m2 stops
Multiple Airlines Logo
7:15 am - 6:59 pmJTR-LGA
18h 44m2 stops
$6,470Multiple Airlines
Find Deal
Wed, Apr 22 - Tue, Apr 28

British Airways flights from New York LaGuardia Airport to Thera

Our best British Airways deals on New York LaGuardia Airport to Thera flight tickets
British Airways
Mar 29
LGA1:20 pmNew York LaGuardia
17h 40m
2 stops
JTR2:00 pmThera Santorini
Apr 2
JTR5:05 pmThera Santorini
32h 20m
2 stops
LGA6:25 pmNew York LaGuardia
$1,037
Find similar
British Airways
May 11
LGA9:25 pmNew York LaGuardia
59h 40m
2 stops
JTR4:05 pmThera Santorini
May 18
JTR2:50 pmThera Santorini
23h 39m
2 stops
LGA7:29 amNew York LaGuardia
$5,745
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 November 13, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Thu 12/11

6:05 am-10:25 pm

3 stops33h 20m

Thera Santorini

Thu 12/18

6:00 am-9:33 pm

3 stops22h 33m

$833

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 3/29

1:20 pm-2:00 pm

2 stops17h 40m

Thera Santorini

Thu 4/2

5:05 pm-6:25 pm

2 stops32h 20m

$1,037

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 3/22

6:05 am-2:15 pm

2 stops26h 10m

Thera Santorini

Sat 3/28

9:00 am-10:33 pm

2 stops19h 33m

$1,709

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 12/21

3:20 pm-9:10 pm

3 stops22h 50m

Thera Santorini

Fri 12/26

6:00 am-7:02 pm

3 stops20h 02m

$2,106

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Fri 4/3

8:00 pm-2:25 pm

2 stops35h 25m

Thera Santorini

Tue 4/7

8:25 am-9:28 pm

2 stops20h 03m

$2,134

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 5/11

2:20 pm-2:25 pm

2 stops17h 05m

Thera Santorini

Mon 5/18

9:20 am-6:10 pm

2 stops15h 50m

$5,266

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 5/11

9:25 pm-4:05 pm

2 stops59h 40m

Thera Santorini

Mon 5/18

2:50 pm-7:29 am

2 stops23h 39m

$5,745

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Wed 4/22

3:30 pm-2:25 pm

2 stops15h 55m

Thera Santorini

Tue 4/28

7:15 am-6:59 pm

2 stops18h 44m

$6,470

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sat 3/28

9:55 am-9:30 pm

2 stops29h 35m

$321

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 3/15

5:35 pm-7:35 am

3 stops32h 00m

$395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from New York LaGuardia Airport 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 day to depart on your flight to Thera?

On average, the least expensive day to fly to Thera from New York LaGuardia Airport 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 New York LaGuardia Airport 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.

When to book flights from New York LaGuardia Airport to Thera

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

Cheap New York LaGuardia Airport to Thera (LGA to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Thera

Direct flights

None
There are no direct flights from New York LaGuardia Airport to Thera. There are no popular flight routes from New York LaGuardia Airport to Thera.
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  • How far is New York LaGuardia to Thera Santorini by plane?

    The straight-line distance from New York LaGuardia to Thera Santorini is 5053.5 mi. Flights usually cover this in 15h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Thera Santorini Airport?

    Prices for flights from New York LaGuardia Airport to Thera Santorini Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport 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 New York LaGuardia Airport to Thera Santorini Airport.

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

    The travel and health documents required for your trip to Thera Santorini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thera Santorini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
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 New York to Thera?

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

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

Yes. momondo enables you to select and highlight flights to Thera from New York with this policy.

How can momondo help me find flights from New York to Thera?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thera from New York.

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

If you are not ready to book a flight from New York 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.

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