Exceptional1 stop · 17.5h
BOS to BKKThailand
Bangkok
$506
usually $1,140
−56%
Most monthly lows $915–$1,187. Cheaper than every other month on record (5).
- Travel dates
- 7 Mar '27 – 17 Apr '27 · 41 nights
- Airline
Turkish Airlines· $18 per 1,000 km
Flights · BOS → JTR
Boston to Santorini
Best fare, round trip
$930
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Thu 8 Apr
- Return
- Thu 15 Apr
- Stay
- 7 nights
- Flight
- 2 stops · 11.5h
- Airline
- Turkish Airlines
Cached fare — the booking search re-prices live before you pay.
GreeceSantoriniThe caldera view that launched a billion photos. Fly shoulder season and keep both kidneys.Best windowMay–Jun · Sep–OctAirportsThira (JTR)Every route into SantoriniFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes 2 stops and takes about 11.5 hours outbound, on a 7-night trip — ticketed under Turkish Airlines, which on a connecting fare need not operate every leg. At $930 for 7,851 km each way, that works out to about $59 per 1,000 km flown. That is above the $44 per 1,000 km typical of long-haul fares here. Across the 10 departure cities we track at a similar distance from Santorini, this fare ranks 7th — 25% above the $745 from Singapore. For context, the middle fare among the 20 routes of similar length we watch out of Boston is $753. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Santorini: May–Jun · Sep–Oct.
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
- Airports
- Logan (BOS) ↔ Thira (JTR)
- Flight time
- ≈11.5 hours outbound
- Distance
- ≈7,851 km each way
- Airlines on the board
- Turkish Airlines
- Itineraries
- Connections on current fares
- Best months to visit
- May–Jun · Sep–Oct
Good to know
BOS → JTR, answered.
How far in advance should I book BOS → Santorini?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Boston to Santorini?
The current cheapest fares involve a connection, ticketed under Turkish Airlines. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Santorini?
Lock the flight first — then compare stays for 8–15 Apr '27 · 7 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next BOS → JTR drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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usually $1,730
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round trip · no usual price yet
