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Cheap flights from New York LaGuardia Airport to Thera from $423

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 5/13. 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.
British Airways Logo
3:19 pm - 4:15 pm
LGA
-
JTR
17h 56m
2 stops
British Airways Logo
2:45 pm - 9:15 pm
JTR
-
LGA
37h 30m
2 stops
$617British Airways
Wed, Apr 15 - Mon, Apr 20
Multiple Airlines Logo
11:30 am - 10:25 pm
LGA
-
JTR
28h 55m
2 stops
Multiple Airlines Logo
6:00 am - 9:18 am
JTR
-
LGA
33h 18m
2 stops
$619Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
British Airways Logo
9:10 pm - 4:15 pm
LGA
-
JTR
36h 05m
2 stops
British Airways Logo
3:55 pm - 7:13 am
JTR
-
LGA
22h 18m
2 stops
$689British Airways
Fri, Apr 3 - Sat, Apr 11
British Airways Logo
9:29 pm - 4:15 pm
LGA
-
JTR
35h 46m
2 stops
British Airways Logo
2:50 pm - 7:13 am
JTR
-
LGA
23h 23m
2 stops
$694British Airways
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
10:10 am - 10:25 pm
LGA
-
JTR
30h 15m
3 stops
Multiple Airlines Logo
6:00 am - 10:33 pm
JTR
-
LGA
22h 33m
2 stops
$709Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
British Airways Logo
3:25 pm - 4:15 pm
LGA
-
JTR
17h 50m
2 stops
British Airways Logo
5:10 pm - 5:36 pm
JTR
-
LGA
55h 26m
2 stops
$745British Airways
Fri, May 8 - Sun, May 17
British Airways Logo
5:46 pm - 3:05 pm
LGA
-
JTR
38h 19m
2 stops
British Airways Logo
2:45 pm - 7:13 am
JTR
-
LGA
23h 28m
2 stops
$789British Airways
Thu, Apr 2 - Mon, Apr 6
Multiple Airlines Logo
10:35 am - 6:00 pm
LGA
-
JTR
25h 25m
3 stops
Multiple Airlines Logo
6:00 am - 7:03 pm
JTR
-
LGA
19h 03m
3 stops
$830Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
British Airways Logo
9:20 pm - 4:15 pm
LGA
-
JTR
59h 55m
2 stops
British Airways Logo
5:10 pm - 9:11 pm
JTR
-
LGA
35h 01m
2 stops
$899British Airways
Mon, Apr 20 - Sun, Apr 26
Multiple Airlines Logo
5:40 pm - 8:50 pm
LGA
-
JTR
20h 10m
2 stops
Multiple Airlines Logo
8:00 pm - 2:37 pm
JTR
-
LGA
25h 37m
3 stops
$906Multiple Airlines
Fri, May 22 - Fri, May 29

Air Canada flights from New York LaGuardia Airport to Thera

Our best Air Canada deals on New York LaGuardia Airport to Thera flight tickets
Air Canada
Jul 5
LGA4:45 pmNew York LaGuardia
20h 15m
2 stops
JTR8:00 pmThera Santorini
Jul 14
JTR9:20 amThera Santorini
19h 05m
2 stops
LGA9:25 pmNew York LaGuardia
$1,207
Air Canada
Jul 5
LGA4:45 pmNew York LaGuardia
20h 15m
2 stops
JTR8:00 pmThera Santorini
Jul 16
JTR9:20 amThera Santorini
31h 09m
2 stops
LGA9:29 amNew York LaGuardia
$1,212
Air Canada
Jul 2
LGA6:30 amNew York LaGuardia
28h 40m
2 stops
JTR6:10 pmThera Santorini
Jul 7
JTR9:20 amThera Santorini
17h 20m
2 stops
LGA7:40 pmNew York LaGuardia
$1,469

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
Apr 15
LGA3:19 pmNew York LaGuardia
17h 56m
2 stops
JTR4:15 pmThera Santorini
Apr 20
JTR2:45 pmThera Santorini
37h 30m
2 stops
LGA9:15 pmNew York LaGuardia
$617
British Airways
Apr 3
LGA9:10 pmNew York LaGuardia
36h 05m
2 stops
JTR4:15 pmThera Santorini
Apr 11
JTR3:55 pmThera Santorini
22h 18m
2 stops
LGA7:13 amNew York LaGuardia
$689
British Airways
May 12
LGA9:29 pmNew York LaGuardia
35h 46m
2 stops
JTR4:15 pmThera Santorini
May 19
JTR2:50 pmThera Santorini
23h 23m
2 stops
LGA7:13 amNew York LaGuardia
$694

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 February 3, 2026.
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

Wed 4/15

3:19 pm-4:15 pm

2 stops17h 56m

Thera Santorini

Mon 4/20

2:45 pm-9:15 pm

2 stops37h 30m

$617

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 3/9

11:30 am-10:25 pm

2 stops28h 55m

Thera Santorini

Tue 3/17

6:00 am-9:18 am

2 stops33h 18m

$619

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Fri 4/3

9:10 pm-4:15 pm

2 stops36h 05m

Thera Santorini

Sat 4/11

3:55 pm-7:13 am

2 stops22h 18m

$689

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Tue 5/12

9:29 pm-4:15 pm

2 stops35h 46m

Thera Santorini

Tue 5/19

2:50 pm-7:13 am

2 stops23h 23m

$694

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 3/9

10:10 am-10:25 pm

3 stops30h 15m

Thera Santorini

Tue 3/17

6:00 am-10:33 pm

2 stops22h 33m

$709

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Fri 5/8

3:25 pm-4:15 pm

2 stops17h 50m

Thera Santorini

Sun 5/17

5:10 pm-5:36 pm

2 stops55h 26m

$745

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Thu 4/2

5:46 pm-3:05 pm

2 stops38h 19m

Thera Santorini

Mon 4/6

2:45 pm-7:13 am

2 stops23h 28m

$789

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Thu 3/19

10:35 am-6:00 pm

3 stops25h 25m

Thera Santorini

Thu 3/26

6:00 am-7:03 pm

3 stops19h 03m

$830

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 4/20

9:20 pm-4:15 pm

2 stops59h 55m

Thera Santorini

Sun 4/26

5:10 pm-9:11 pm

2 stops35h 01m

$899

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Fri 5/22

5:40 pm-8:50 pm

2 stops20h 10m

Thera Santorini

Fri 5/29

8:00 pm-2:37 pm

3 stops25h 37m

$906

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 airline that flies from New York LaGuardia to Thera Santorini?

Delta and British Airways are the most popular carriers operating from New York LaGuardia to Thera Santorini

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

Fastest flight time

15h 55m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Thera takes 15h 55m
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.
Search flight deals

  • 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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