$549 Cheap Flights from Boston (BOS) to Thira (JTR)

View $549 flight on Sat, Oct 17, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Santorini National Airport (JTR)

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Cheap Flights from Boston to Thira (BOS-JTR)

Prices were available within the past 7 days and start at $549 for one-way flights and $889 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Aug 16 - Fri, Aug 28
BOS
Boston
JTR
Santorini
$889 Roundtrip, found 1 day ago
$889
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Aug 16 from Boston to Santorini, returning Fri, Aug 28, priced at $889 found 1 day ago
British Airways
Fri, Aug 21 - Fri, Aug 28
BOS
Boston
JTR
Santorini
$933 Roundtrip, found 1 day ago
$933
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Aug 21 from Boston to Santorini, returning Fri, Aug 28, priced at $933 found 1 day ago
British Airways
Fri, Aug 21 - Fri, Aug 28
BOS
Boston
JTR
Santorini
$939 Roundtrip, found 1 day ago
$939
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Aug 21 from Boston to Santorini, returning Fri, Aug 28, priced at $939 found 1 day ago
British Airways
Wed, Aug 19 - Tue, Aug 25
BOS
Boston
JTR
Santorini
$1,099 Roundtrip, found 1 day ago
$1,099
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Aug 19 from Boston to Santorini, returning Tue, Aug 25, priced at $1,099 found 1 day ago
Iberia
Mon, Aug 24 - Mon, Aug 31
BOS
Boston
JTR
Santorini
$1,107 Roundtrip, found 2 days ago
$1,107
Roundtrip
found 2 days ago
Select Iberia flight, departing Mon, Aug 24 from Boston to Santorini, returning Mon, Aug 31, priced at $1,107 found 2 days ago
British Airways
Thu, Aug 20 - Fri, Aug 28
BOS
Boston
JTR
Santorini
$1,111 Roundtrip, found 1 day ago
$1,111
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Aug 20 from Boston to Santorini, returning Fri, Aug 28, priced at $1,111 found 1 day ago
American Airlines
Tue, Aug 18 - Mon, Aug 24
BOS
Boston
JTR
Santorini
$1,112 Roundtrip, found 1 hour ago
$1,112
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Aug 18 from Boston to Santorini, returning Mon, Aug 24, priced at $1,112 found 1 hour ago
American Airlines
Sat, Oct 17 - Fri, Oct 23
BOS
Boston
JTR
Santorini
$1,115 Roundtrip, found 22 hours ago
$1,115
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Boston to Santorini, returning Fri, Oct 23, priced at $1,115 found 22 hours ago
Air Canada
Mon, Aug 24 - Mon, Aug 31
BOS
Boston
JTR
Santorini
$1,135 Roundtrip, found 2 days ago
$1,135
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Aug 24 from Boston to Santorini, returning Mon, Aug 31, priced at $1,135 found 2 days ago
Swiss International Air Lines
Mon, Aug 24 - Mon, Aug 31
BOS
Boston
JTR
Santorini
$1,205 Roundtrip, found 2 days ago
$1,205
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, Aug 24 from Boston to Santorini, returning Mon, Aug 31, priced at $1,205 found 2 days ago

Alternative airports near Santorini

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Santorini National JTR. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $2,523
JTR
Santorini National
CheapestClosest
Average driving time to city center3 min
Flights from $2,523

Find the cheapest month to fly from Boston (BOS) to Santorini (JTR)

October is typically the cheapest month to fly

From $464 - $1,863 per traveler.

Frequently asked questions

How much does a flight from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) cost?
You can find cheap one-way flights from $549 and cheap return flights from $889 Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) with Expedia. One-way flights generally range between $811 and $3726, and roundtrip flights usually range from $1075 to $5430. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
The cheapest month to fly from BOS to JTR is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
Enter BOS to JTR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
Aer Lingus is one of the cheapest airlines offering connecting flights from Logan Intl. (BOS) to Santorini National (JTR), with round-trip tickets starting from around $787 with a layover in Dublin (DUB). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
To find a cheap flight from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
The earliest flight from Logan International (BOS) to Santorini National (JTR) typically departs at around 5:00 AM, operated by American Airlines and British Airways. This seasonal service is active in September, allowing you to maximize your time exploring Santorini. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
For flights from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National), the most popular departure times are in the late afternoon, from 3pm to 6pm. This time window accounts for about 30% of total traffic. Many major carriers, including Air Canada and Delta, operate flights during this period. This timing is favored as it allows travelers to enjoy a full day in Boston before heading to the airport.
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
Flights from BOS to JTR with one stop typically take around 13 hours, covering approximately 4,876 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
You can fly business class between BOS and JTR. Airlines that offer business class service on this route include:

  • British Airways
  • American Airlines
  • Lufthansa
  • Aer Lingus
  • Air Canada
  • Air France
  • Iberia
  • United Airlines
  • Swiss International Air Lines
  • Austrian Airlines

First class cabins are available on:

  • Lufthansa
  • United Airlines
  • Swiss International Air Lines

How do I earn miles on a Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Thira from Logan Intl. (BOS)?
From Logan Intl. (BOS), you can fly into Santorini National (JTR) to reach Thira. Some flights may connect through major hubs like John F. Kennedy Intl. (JFK), Liberty Intl. (EWR), Pierre Elliott Trudeau Intl. (YUL) before reaching Thira. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) flight and hotel package?
Securing a Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) Santorini Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National)?
If you booked your Boston, MA (BOS-Logan Intl.) to Thira (JTR-Santorini National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Santorini National
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$889
Distance
4875 mi

Book with confidence

Boston to Thira Flights

The cheapest times to fly from Boston to Thira

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Thira are during the month of August. You can find some of the cheapest flights from Boston to Thira with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Thira

Sunday is one of the best days to book for cheap flights from Boston to Thira: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Thira

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Thira in 2026. You can also book with separate airlines for your outbound and return journeys, from $549 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Thira flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Thira airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Thira Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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