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Cheap flights from New York LaGuardia Airport to Thera from $426

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 6/12. 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
0 bags

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
2:45 pm - 4:25 pm
LGA
-
JTR
18h 40m
2 stops
British Airways Logo
3:55 pm - 7:28 am
JTR
-
LGA
22h 33m
2 stops
$875British Airways
Sun, Oct 4 - Sat, Oct 10
British Airways Logo
8:25 pm - 4:20 pm
LGA
-
JTR
36h 55m
2 stops
British Airways Logo
3:55 pm - 7:17 am
JTR
-
LGA
22h 22m
2 stops
$925British Airways
Mon, Sep 14 - Sat, Sep 19
Multiple Airlines Logo
8:45 am - 4:55 pm
LGA
-
JTR
25h 10m
2 stops
Multiple Airlines Logo
9:35 pm - 9:30 pm
JTR
-
LGA
30h 55m
2 stops
$975Multiple Airlines
Sun, May 24 - Wed, May 27
Multiple Airlines Logo
10:00 am - 4:55 pm
LGA
-
JTR
23h 55m
3 stops
Multiple Airlines Logo
9:35 pm - 10:36 pm
JTR
-
LGA
32h 01m
3 stops
$976Multiple Airlines
Sun, May 24 - Wed, May 27
Multiple Airlines Logo
8:45 am - 4:55 pm
LGA
-
JTR
25h 10m
2 stops
Multiple Airlines Logo
9:35 pm - 10:36 pm
JTR
-
LGA
32h 01m
3 stops
$982Multiple Airlines
Sun, May 24 - Wed, May 27
British Airways Logo
8:25 pm - 3:05 pm
LGA
-
JTR
35h 40m
2 stops
British Airways Logo
2:45 pm - 7:28 am
JTR
-
LGA
23h 43m
2 stops
$985British Airways
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
2:30 pm - 10:45 pm
LGA
-
JTR
25h 15m
3 stops
Multiple Airlines Logo
9:45 am - 8:01 am
JTR
-
LGA
29h 16m
2 stops
$992Multiple Airlines
Mon, May 18 - Wed, May 27
British Airways Logo
2:45 pm - 4:25 pm
LGA
-
JTR
18h 40m
2 stops
British Airways Logo
5:05 pm - 8:49 pm
JTR
-
LGA
34h 44m
2 stops
$1,015British Airways
Sun, Sep 20 - Thu, Sep 24
Multiple Airlines Logo
7:55 am - 7:20 pm
LGA
-
JTR
28h 25m
3 stops
Multiple Airlines Logo
9:35 pm - 10:36 pm
JTR
-
LGA
32h 01m
3 stops
$1,081Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
10:35 am - 7:20 pm
LGA
-
JTR
25h 45m
2 stops
Multiple Airlines Logo
9:35 pm - 10:36 pm
JTR
-
LGA
32h 01m
3 stops
$1,084Multiple Airlines
Wed, May 20 - Wed, May 27

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American Airlines flights from New York LaGuardia Airport to Thera

Our best American Airlines deals on New York LaGuardia Airport to Thera flight tickets
American Airlines
Jul 7
LGA5:59 pmNew York LaGuardia
15h 21m
2 stops
JTR4:20 pmThera Santorini
Jul 14
JTR2:50 pmThera Santorini
23h 34m
2 stops
LGA7:24 amNew York LaGuardia
$1,296
American Airlines
Oct 11
LGA2:06 pmNew York LaGuardia
16h 49m
2 stops
JTR1:55 pmThera Santorini
Oct 17
JTR3:55 pmThera Santorini
22h 33m
2 stops
LGA7:28 amNew York LaGuardia
$1,323

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
Oct 4
LGA2:45 pmNew York LaGuardia
18h 40m
2 stops
JTR4:25 pmThera Santorini
Oct 10
JTR3:55 pmThera Santorini
22h 33m
2 stops
LGA7:28 amNew York LaGuardia
$875
British Airways
Oct 1
LGA8:25 pmNew York LaGuardia
35h 40m
2 stops
JTR3:05 pmThera Santorini
Oct 5
JTR2:45 pmThera Santorini
23h 43m
2 stops
LGA7:28 amNew York LaGuardia
$985
British Airways
Sep 20
LGA2:45 pmNew York LaGuardia
18h 40m
2 stops
JTR4:25 pmThera Santorini
Sep 24
JTR5:05 pmThera Santorini
34h 44m
2 stops
LGA8:49 pmNew York LaGuardia
$1,015

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 April 22, 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

Cheapest round-trip
Quickest round-trip

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 10/4

2:45 pm-4:25 pm

2 stops18h 40m

Thera Santorini

Sat 10/10

3:55 pm-7:28 am

2 stops22h 33m

$875

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 9/14

8:25 pm-4:20 pm

2 stops36h 55m

Thera Santorini

Sat 9/19

3:55 pm-7:17 am

2 stops22h 22m

$925

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 5/24

8:45 am-4:55 pm

2 stops25h 10m

Thera Santorini

Wed 5/27

9:35 pm-9:30 pm

2 stops30h 55m

$975

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 5/24

10:00 am-4:55 pm

3 stops23h 55m

Thera Santorini

Wed 5/27

9:35 pm-10:36 pm

3 stops32h 01m

$976

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 5/24

8:45 am-4:55 pm

2 stops25h 10m

Thera Santorini

Wed 5/27

9:35 pm-10:36 pm

3 stops32h 01m

$982

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Thu 10/1

8:25 pm-3:05 pm

2 stops35h 40m

Thera Santorini

Mon 10/5

2:45 pm-7:28 am

2 stops23h 43m

$985

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Mon 5/18

2:30 pm-10:45 pm

3 stops25h 15m

Thera Santorini

Wed 5/27

9:45 am-8:01 am

2 stops29h 16m

$992

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Sun 9/20

2:45 pm-4:25 pm

2 stops18h 40m

Thera Santorini

Thu 9/24

5:05 pm-8:49 pm

2 stops34h 44m

$1,015

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Wed 5/20

7:55 am-7:20 pm

3 stops28h 25m

Thera Santorini

Wed 5/27

9:35 pm-10:36 pm

3 stops32h 01m

$1,081

New YorkThera

LGA - JTR

LGAJTR

New York LaGuardia

Wed 5/20

10:35 am-7:20 pm

2 stops25h 45m

Thera Santorini

Wed 5/27

9:35 pm-10:36 pm

3 stops32h 01m

$1,084

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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

Frequently asked questions about flying from New York LaGuardia Airport to Thera

  • 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.

Frequently asked questions about flying from New York LaGuardia Airport to Thera

  • How do I get Price Alerts for flights from New York LaGuardia Airport to Thera?

    Confirm your travel details to search for the latest offers for flights from New York LaGuardia Airport to Thera. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from New York LaGuardia Airport to Thera with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Thera?

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

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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