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Santorini

$333+ Cheap flights from Boston (BOS) to Thera (JTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — JTR
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheap flight deals from Boston to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$800
(Gotogate)

One-way from

$333
(Kiwi.com)
Provider with most accurate pricing for Boston Logan Intl-Thera Santorini flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Thera Santorini flights.
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From Boston Logan Intl to Thera Santorini
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One-way flight from Boston Logan Intl to Thera Santorini
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Find flight deals from Boston to Santorini

Cheapest flights from Boston to Santorini
Explore the most affordable flight options available from Boston to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Gotogate deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:40 pmBOS - JTR
1 stop29h 10mMultiple Airlines
Wed 5/1410:40 amJTR - BOS
2 stops18h 58mMultiple Airlines
Deal found 4/9$800
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/272:26 pmBOS - JTR
2 stops16h 34mAmerican Airlines
Sun 5/45:10 pmJTR - BOS
1 stop34h 00mAmerican Airlines
Deal found 4/9$897
This Cheapflightsfares deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:40 pmBOS - JTR
1 stop13h 30mBritish Airways
Tue 7/82:45 pmJTR - BOS
1 stop14h 55mBritish Airways
Deal found 4/9$925
This Booking.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:00 pmBOS - JTR
1 stop11h 50mLufthansa
Sat 10/257:25 pmJTR - BOS
1 stop31h 10mLufthansa
Deal found 4/9$1,060
This FlightHub deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:40 pmBOS - JTR
2 stops42h 05mAer Lingus
Sat 9/209:40 pmJTR - BOS
1 stop24h 00mAer Lingus
Deal found 4/9$1,112
This Emirates deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:20 amBOS - JTR
3 stops46h 35mEmirates
Thu 9/116:40 pmJTR - BOS
2 stops50h 30mEmirates
Deal found 4/9$1,764
This Iberia deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2011:00 pmBOS - JTR
1 stop15h 45mIberia
Thu 9/410:20 pmJTR - BOS
1 stop29h 55mIberia
Deal found 4/9$1,823
This Cheapflightsfares deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/610:30 amBOS - JTR
2 stops27h 20mAustrian Airlines
Tue 6/109:40 pmJTR - BOS
2 stops28h 40mAustrian Airlines
Deal found 4/9$1,853
This Air Canada deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:20 amBOS - JTR
2 stops22h 35mAir Canada
Thu 9/49:40 amJTR - BOS
2 stops30h 55mAir Canada
Deal found 4/9$2,060
This Finnair deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:48 pmBOS - JTR
2 stops33h 32mFinnair
Sat 10/48:25 pmJTR - BOS
2 stops32h 57mFinnair
Deal found 4/9$2,308

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Santorini 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, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
Use the filters below to find and compare flights from Boston to Thera that are best for you.

Fly from

Boston

Fly to

Santorini

Route

Depart

Return

Price

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Mon 5/5

9:40 pm-9:50 am

1 stop29h 10m

Thera Santorini

Wed 5/14

10:40 am-10:38 pm

2 stops18h 58m

$800

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Sun 4/27

2:26 pm-2:00 pm

2 stops16h 34m

Thera Santorini

Sun 5/4

5:10 pm-8:10 pm

1 stop34h 00m

$897

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Tue 7/1

7:40 pm-4:10 pm

1 stop13h 30m

Thera Santorini

Tue 7/8

2:45 pm-10:40 pm

1 stop14h 55m

$925

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Thu 4/24

8:05 pm-4:50 pm

2 stops37h 45m

Thera Santorini

Sun 4/27

5:40 pm-4:00 pm

2 stops53h 20m

$1,064

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Thu 6/5

9:55 pm-8:50 pm

2 stops39h 55m

Thera Santorini

Sat 6/14

9:40 pm-5:10 pm

2 stops26h 30m

$1,350

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Fri 6/6

11:05 pm-3:55 pm

2 stops33h 50m

Thera Santorini

Tue 6/10

6:40 pm-2:10 pm

2 stops26h 30m

$1,840

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Fri 6/6

10:30 am-8:50 pm

2 stops27h 20m

Thera Santorini

Tue 6/10

9:40 pm-7:20 pm

2 stops28h 40m

$1,853

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Thu 5/22

12:15 pm-7:10 pm

2 stops23h 55m

Thera Santorini

Fri 5/30

9:40 am-10:38 pm

3 stops19h 58m

$3,120

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Fri 5/30

10:50 pm-10:05 pm

2 stops40h 15m

$371

BostonThera

BOS - JTR

BOSJTR

Boston Logan Intl

Fri 5/23

7:40 pm-4:10 pm

1 stop13h 30m

$818

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 11 results
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Compare providers for flights from Boston to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Santorini in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Thera flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Thera flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Thera flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Thera

What is the cheapest time of day to fly from BOS to JTR?

Find hourly flight availability from Boston to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

When flying from Boston to Thera, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 8% versus a flight in the morning.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santorini. Reviews last updated April 11, 2025.
To help decide which airline to fly from Boston to Thera, see what other customers have to say about Emirates, Finnair and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,197 reviews
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,269 reviews
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,575 reviews
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Etihad Airways
7.4
Good
1,188 reviews
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.0
Very good
3,197 reviews

Comfort

8.0

Boarding

8.1

Crew

8.3

Food

7.8

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Boston to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Thera round-trip?

    British Airways, at $933, was found to be the cheapest airline from Boston to Thera.Alternate airlines to your destination round-trip include Lufthansa and American Airlines.

  • What are the cheapest airlines to fly from Boston to Thera one-way?

    One-way options have recently been found by users for as low as $333 on Vueling. Other airlines that offer cheap prices include Aer Lingus from $558 and Etihad Airways from $668 one-way.

  • Can I find deals for flights from Boston to Santorini that include hotel bookings?

    Yes. In addition to deals on Boston to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Santorini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Santorini.

  • Can I find deals for business class flights from Boston to Santorini?

    Yes. Cheapflights offers flight deals from Boston to Santorini by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

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Top 3 airlines flying from Boston to Santorini

Discover the top 3 airlines that operate flights from Boston to Santorini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$808Average$1,283FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,016Average$1,273FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$1,040Average$1,274FlexibilityNo cancel feeOn-time77%

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