BOS - JTR

$313 Find Cheap Flights from Boston to Santorini (Thira)

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Thera departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santorini (Thira)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santorini (Thira), as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santorini (Thira), as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$689
Finnair
Thu 8/20Sat 9/5
BOS - JTR • 2 stops
Cheapest one-way
$313
British Airways
Tue 7/7
BOS - JTR • 1 stop
Top airlines
Cheapest • from $689 (round-trip)
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Thera. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,006 (round-trip)
Shortest trip • 11h 50m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Thera!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Thera (BOS-JTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Thera that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Thera

Thu, Aug 20 - Sat, Sep 5
Finnair Logo
8:05 pm - 10:15 am
BOS
-
JTR
31h 10m
2 stops
Finnair Logo
8:25 pm - 10:06 pm
JTR
-
BOS
32h 41m
2 stops
$689Finnair
Wed, Aug 19 - Wed, Sep 9
LEVEL Logo
10:55 pm - 9:45 pm
BOS
-
JTR
15h 50m
1 stop
LEVEL Logo
2:50 pm - 9:05 pm
JTR
-
BOS
13h 15m
1 stop
$716LEVEL
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
8:50 pm - 11:05 pm
BOS
-
JTR
19h 15m
2 stops
Multiple Airlines Logo
2:50 pm - 9:05 pm
JTR
-
BOS
13h 15m
1 stop
$725Multiple Airlines
Thu, Aug 20 - Sat, Sep 5
Iberia Logo
7:17 pm - 4:55 pm
BOS
-
JTR
38h 38m
2 stops
Iberia Logo
11:35 pm - 7:45 pm
JTR
-
BOS
27h 10m
1 stop
$733Iberia
Thu, Aug 20 - Sat, Sep 5
British Airways Logo
7:25 am - 2:05 pm
BOS
-
JTR
23h 40m
1 stop
British Airways Logo
5:05 pm - 5:00 pm
JTR
-
BOS
30h 55m
1 stop
$736British Airways
Wed, Aug 19 - Wed, Sep 9
Multiple Airlines Logo
10:55 pm - 9:45 pm
BOS
-
JTR
15h 50m
1 stop
Multiple Airlines Logo
11:30 pm - 9:05 pm
JTR
-
BOS
28h 35m
2 stops
$739Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Iberia Logo
9:20 pm - 12:40 pm
BOS
-
JTR
32h 20m
1 stop
Iberia Logo
3:30 pm - 4:10 pm
JTR
-
BOS
55h 40m
2 stops
$744Iberia
Sat, Aug 29 - Wed, Sep 9
Multiple Airlines Logo
5:25 pm - 6:55 pm
BOS
-
JTR
18h 30m
2 stops
Multiple Airlines Logo
2:50 pm - 9:05 pm
JTR
-
BOS
13h 15m
1 stop
$749Multiple Airlines
Mon, Aug 31 - Wed, Sep 9
Multiple Airlines Logo
8:50 pm - 2:45 pm
BOS
-
JTR
34h 55m
2 stops
Multiple Airlines Logo
2:50 pm - 9:05 pm
JTR
-
BOS
13h 15m
1 stop
$758Multiple Airlines
Wed, Sep 30 - Mon, Oct 5
British Airways Logo
7:25 am - 4:15 pm
BOS
-
JTR
25h 50m
1 stop
British Airways Logo
2:45 pm - 10:35 pm
JTR
-
BOS
14h 50m
1 stop
$760British Airways
Booking Insights

KAYAK's insights & trends for Boston to Thera flights

Get data-powered insights and trends into flights from Boston to Thera to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boston to Santorini (Thira)?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Boston to Santorini (Thira) were found on Finnair ($689) and LEVEL ($716).

Good to know

Cheapest flight$313
Flight from Boston to Santorini (Thira)

When to book flights from Boston to Thera

Are your dates flexible? Find out the best times to travel from Boston to Thera based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Santorini (Thira)

  • Are there pet relief areas at BOS?

    Passengers traveling with pets to JTR should consider taking their pets to the pet relief areas at BOS. The selected pet relief areas at BOS are at the Arrival level curb of every Terminal and across gate E7 in Terminal E, where disposable bags are provided.

  • Can I rent a car at JTR?

    JTR has several rental car companies found at the Arrivals, All Users part of the airport. Here you shall find different rental car counters like Avis, Avance, SIXT, Suntime and Hertz Thrifty. Once you choose the car you like, you will be accompanied by a guide to the parking area to pick up your vehicle.

  • Where can I park my car at BOS?

    If you are driving to BOS and want to leave your car, BOS boasts several on-site and offsite garages. If you're going to park your vehicle for a more extended period, consider parking at one of the offsite garages, as it charges lower rates than the onsite garages.

  • How can I get to Fira from JTR?

    JTR has some ground transportation means like buses, shuttles and taxis. If you are in a hurry to get to town, a taxi is an excellent choice. The taxi rank outside the Terminal operates until the Terminal closes. If you are traveling on a budget, be sure to board one of the buses that serve this route. On average, the buses take about 15min to get to Fira.

  • What is the cheapest flight from Boston to Santorini (Thira)?

    In the last 5 days, the lowest price for a flight from Boston to Santorini (Thira) was $313 for a one-way ticket and $689 for a round-trip.

  • Do I need a passport to fly between Boston and Santorini (Thira)?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Santorini (Thira).

  • Which airports will I be using when flying from Boston to Santorini (Thira)?

    Boston airport is called Boston Logan Intl and the only airport in Santorini (Thira) is Thera Santorini.

  • Which aircraft models fly most regularly from Boston to Santorini (Thira)?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Santorini (Thira)?

    oneworld is the only airline alliance operating flights between Boston and Santorini (Thira).

  • How does KAYAK find such low prices on flights from Boston to Santorini (Thira)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Santorini (Thira).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Santorini (Thira)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santorini (Thira) from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Santorini (Thira)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santorini (Thira) with an airline and back to Boston with another airline. Booking your flights between Boston and JTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Santorini (Thira)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santorini (Thira) from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Santorini (Thira)

  • Suppose you and your family are traveling to Santorini Airport (JTR) from Boston Logan International Airport (BOS). In that case, while waiting for your flight, you should visit the children's play area at Terminal A in gate 18, Terminal C in gate 25 and Terminal B in gate 30. The spacious, fun, and child proof playgrounds have many toys for your children to play with.
  • If you want to change your money to Euros once you arrive in Santorini, JTR has currency exchange on the Airside at Arrivals Terminal. You shall find the OneXchange exchange currency office that deals with more than 50 currencies and is open daily for 24h a day.
  • BOS is globally known and a busy airport. As a result, it is best to reach the airport at least 2h before your flight to navigate the slow traffic of the airport route and be cleared through the long lines at the security checkpoints when entering the airport.
  • If you arrive at JTR late at night and are exhausted from your flight, you can stay at one of the hotels close to the airport, like Hotel Villa Manos and Anna Traditional Apartments. The hotel staff can pick you up at the arrivals Terminal any time as the hotels provide airport shuttle services for their guests.
  • If you are an active military member or a dependent of one, BOS welcomes you to its USO Lounge in Terminal C at the lower level towards the hallway to Terminal E. Here you can wait for your flight comfortably as you receive complimentary refreshments while watching shows on the flat screen tv.

Reviews of the top airline flying from Boston to Thera

 
See real verified KAYAK customer reviews for airlines flying from Boston to Santorini (Thira). Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Thera? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8077 reviews
7.7Crew
6.9Boarding
6.4Food
6.8Comfort
6.4Entertainment
Airline reviews

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

10.0 ExcellentMarilyn, Feb 2026
BOS - LHR
Read more British Airways reviews

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

5 days later I have not yet received my luggage so terrible and unacceptable

It would be great to have at least two choices for a food, instead of just plain pasta 😏

Lost luggage l try contact the airline no answer FILE REFERENCE# CHQBA10196/14 SEP24/ 1043 YEE JAMES FLIGHT/DATE - BA202/13SEP/BA666/14SEP NUMBER OF BAG - 1 TICKET NUMBER- BA219096982 COLOR/ TYPE - BLACK DUFFEL/ SPORT BAG TAG NUMBER - BA401690/

Didn’t even get on the flight!! BA had a system crash and knocked many peoples boarding passes back for the connecting flight which we all would have made but ended up missing due to being refused past the barrier. There was one member of staff on and when he shift swapped the new staff member called us liars and that we were going to be too late for our flight hence the knock back which was false. I was an hour and ten minutes early for my connection flight at the time of scanning the boarding pass. Waited for three hours and ended up having to book a train home myself which was 4 hours long! Staff were useless and entire experience was an inconvenience. I had been travelling for three months and of course it was when I was back in my home country that I had the first muck up! Will not be touching BA to fly again

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

Information on your arrival and departure airports