Route brief · IST → ATH
Istanbul → Athens
$82
−25% vs typical
seasonal median $110 · difference $28
Dec 8 – Dec 8 · same-day return
Aegean AirlinesNonstop
- Usual monthly lows
- $89–$129
- Board rank
- Stronger than 69%
- Route sample
- 12 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefATHAthensThe Acropolis at golden hour, then souvlaki for pocket change. Gateway fare to the whole Aegean.Best windowApr–Jun · Sep–OctAirportsEleftherios Venizelos (ATH)All routes into AthensWhen this route gets cheap.
Cached-fare history: across 12 months, Dec is the cheapest for IST → ATH. Best time to be there: Apr–Jun · Sep–Oct.
Fares bottom out in December around $82 and peak in August near $142 — a $60 spread across the 12 months we track. The cheapest itinerary we are tracking flies Aegean Airlines nonstop and takes about 1.5 hours outbound, on a 1-night trip.
Cheapest day in the next 3 months: Nov 26 · $95 (38% below median)
Tap any day → live search
The median cached fare across this calendar is 18% lower than when tracking began on Aug 8 — $168 then versus $137 now, across 7 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $87, on Nov 9.
September 2026
October 2026
Cheapest in Dec · around $82
25% below the $110 typical fare
Cheapest round-trip fare found per month · Istanbul → Athens · cached-price history
Route facts
- Airports
- Istanbul (IST) · Sabiha Gökçen (SAW) ↔ Eleftherios Venizelos (ATH)
- Flight time
- ~1.5 hours outbound
- Distance
- ~562 km each way
- Typical price
- $110 round-trip (seasonal median)
- Airlines on the board
- Aegean Airlines
- Itineraries
- Nonstop available
- Best months to visit
- Apr–Jun · Sep–Oct
IST → ATH, answered.
Is $82 a good price for Istanbul to Athens?
Yes — the seasonal median for this route is around $110 round-trip. At $82 you're 25% below that, saving about $28, which we rate good for this route.
What is the cheapest month to fly from Istanbul to Athens?
Across 12 months of cached-fare history, Dec comes out cheapest on this route. The best months to actually be in Athens are Apr–Jun · Sep–Oct — when those overlap, that's your window.
How far in advance should I book IST → Athens?
We do not publish a number for this, because we cannot measure it yet.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. What we can measure is which month is cheap: across 12 months of cached fares, Dec comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Istanbul to Athens?
Yes — the current board includes nonstop fares (Aegean Airlines). The outbound leg runs around 1.5 hours.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). 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 Athens?
Lock the flight first — then compare stays for Dec 8 – Dec 8 · same-day return.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next IST → ATH drop reaches you as soon as we find it.
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