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Istanbul to Athens in December 2026 IST, SAW → ATH

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Eleftherios Venizelos International Airport (ATH)

For departures in December 2026, the cheapest return found recently is $102 with Aegean Airlines, 24 Dec – 2 Jan 2027, found yesterday. The cheapest one-way found recently is $45 with Aegean Airlines, 17 Dec, found today.

Return

In December 2026, the cheapest return fare on each of 22 departure dates is usually $89 to $117. Across all 118 departure dates we hold on this route, it is usually $101 to $138. Of the 11 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$102

24 Dec – 2 Jan 2027 · Aegean Airlines

Istanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

Cheapest we hold, of any age

$72

8 Dec – 14 Dec · Aegean Airlines

Istanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)

out nonstop, back 1 stop

found 6 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
8 Dec – 14 Dec$72Aegean Airlinesout nonstop, back 1 stopfound 6 days agoSee prices for these dates
21 Dec – 25 Dec$84Aegean Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Dec – 19 Dec$85Aegean Airlinesout nonstop, back nonstopfound 6 days agoSee prices for these dates
3 Dec – 7 Dec$87Aegean Airlinesout nonstop, back nonstopfound 5 days agoSee prices for these dates
17 Dec – 22 Dec$87Aegean Airlinesout nonstop, back nonstopfound 6 days agoSee prices for these dates

Every date we hold

22 departure dates

2 Dec – 6 Dec: $110, found 2 days ago3 Dec – 7 Dec: $87, found 5 days ago4 Dec – 6 Dec: $95, found 6 days ago6 Dec – 11 Dec: $145, found 6 days ago7 Dec – 14 Dec: $108, found today8 Dec – 14 Dec: $72, found 6 days ago10 Dec – 28 Dec: $130, found 4 days ago13 Dec – 22 Dec: $130, found yesterday14 Dec – 18 Dec: $94, found 3 days ago15 Dec – 19 Dec: $85, found 6 days ago16 Dec – 26 Dec: $97, found 3 days ago17 Dec – 22 Dec: $87, found 6 days ago18 Dec – 22 Dec: $97, found 6 days ago19 Dec – 23 Dec: $128, found 3 days ago20 Dec – 26 Dec: $97, found 2 days ago21 Dec – 25 Dec: $84, found 2 days ago22 Dec – 25 Dec: $88, found 3 days ago24 Dec – 2 Jan 2027: $102, found yesterday25 Dec – 29 Dec: $100, found 4 days ago26 Dec – 30 Dec: $92, found 4 days ago30 Dec – 4 Jan 2027: $119, found 2 days ago31 Dec – 8 Jan 2027: $137, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec – 6 Dec$110Sky Express GreeceIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Dec – 7 Dec$87Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 5 days agoSee prices for these dates
4 Dec – 6 Dec$95Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
6 Dec – 11 Dec$145Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
7 Dec – 14 Dec$108Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound todaySee prices for these dates
8 Dec – 14 Dec$72Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
10 Dec – 28 Dec$130Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 4 days agoSee prices for these dates
13 Dec – 22 Dec$130Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound yesterdaySee prices for these dates
14 Dec – 18 Dec$94Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 3 days agoSee prices for these dates
15 Dec – 19 Dec$85Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
16 Dec – 26 Dec$97Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 3 days agoSee prices for these dates
17 Dec – 22 Dec$87Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
18 Dec – 22 Dec$97Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
19 Dec – 23 Dec$128Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 3 days agoSee prices for these dates
20 Dec – 26 Dec$97Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 2 days agoSee prices for these dates
21 Dec – 25 Dec$84Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 2 days agoSee prices for these dates
22 Dec – 25 Dec$88Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 3 days agoSee prices for these dates
24 Dec – 2 Jan 2027$102Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound yesterdaySee prices for these dates
25 Dec – 29 Dec$100Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 4 days agoSee prices for these dates
26 Dec – 30 Dec$92Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 4 days agoSee prices for these dates
30 Dec – 4 Jan 2027$119Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 2 days agoSee prices for these dates
31 Dec – 8 Jan 2027$137Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

May 2027 is the cheapest month — from $69.

October 2026From $1396 departure dates30 Oct – 27 Nov · found 6 days agoSee prices for these dates
November 2026From $9516 departure dates25 Nov – 27 Nov · found 4 days agoSee prices for these datesEvery date in November 2026
December 2026From $7222 departure dates8 Dec – 14 Dec · found 6 days agoSee prices for these dates
January 2027From $838 departure dates4 Jan 2027 – 8 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $9414 departure dates1 Feb 2027 – 6 Feb 2027 · found 4 days agoSee prices for these datesEvery date in February 2027
March 2027From $9416 departure dates11 Mar 2027 – 18 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $1189 departure dates1 Apr 2027 – 8 Apr 2027 · found 2 days agoSee prices for these datesEvery date in April 2027
May 2027From $69Cheapest seen10 departure dates12 May 2027 – 16 May 2027 · found 3 days agoSee prices for these datesEvery date in May 2027
June 2027From $1124 departure dates15 Jun 2027 – 22 Jun 2027 · found 4 days agoSee prices for these dates
July 2027From $1247 departure dates22 Jul 2027 – 26 Jul 2027 · found 5 days agoSee prices for these datesEvery date in July 2027
August 2027From $1316 departure dates16 Aug 2027 – 30 Aug 2027 · found 2 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$45

17 Dec · Aegean Airlines

Istanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)

nonstop

found today

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
17 Dec$45Aegean Airlinesnonstopfound todayOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
17 Dec$45Aegean AirlinesIstanbul New Airport (IST) → Eleftherios Venizelos International Airport (ATH)nonstopfound todayOpen this trip

Which month looks cheapest?

March 2027 is the cheapest month — from $39.

December 2026From $451 departure date17 Dec · found todayOpen this trip
January 2027From $435 departure dates18 Jan 2027 · found 2 days agoOpen this tripEvery date in January 2027
February 2027From $4210 departure dates1 Feb 2027 · found 5 days agoOpen this tripEvery date in February 2027
March 2027From $39Cheapest seen9 departure dates19 Mar 2027 · found 3 days agoOpen this tripEvery date in March 2027
April 2027From $535 departure dates12 Apr 2027 · found 4 days agoOpen this tripEvery date in April 2027
May 2027From $473 departure dates20 May 2027 · found 4 days agoOpen this tripEvery date in May 2027
June 2027From $563 departure dates14 Jun 2027 · found 6 days agoOpen this trip
July 2027From $745 departure dates3 Jul 2027 · found 4 days agoOpen this tripEvery date in July 2027
August 2027From $592 departure dates12 Aug 2027 · found 2 days agoOpen this trip
September 2027From $771 departure date25 Sept 2027 · found 2 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work