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Athens to Rome flights in December 2026 from $44 ATH → CIA, FCO, XRJ

Eleftherios Venizelos International Airport (ATH) → Ciampino-G. B. Pastine International Airport (CIA), Leonardo da Vinci-Fiumicino Airport (FCO), Termini Railway. (XRJ)

For departures in December 2026, the cheapest return found recently is $65 with Ryanair, 4 Dec – 11 Dec, found 2 days ago. The cheapest one-way found recently is $44 with Ryanair, 29 Dec, found 6 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $112 to $151. Across all 27 departure dates we hold on this route, it is usually $97 to $152. Of the 4 months with enough return fares to compare, 2 are usually cheaper than December 2026.

Cheapest return found recently

$65

4 Dec – 11 Dec · Ryanair

Eleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
4 Dec – 11 Dec$65Ryanairout nonstop, back nonstopfound 2 days agoSee prices for these dates
18 Dec – 21 Dec$93Ryanairout nonstop, back nonstopfound 8 days agoSee prices for these dates
1 Dec – 5 Dec$131ITA Airwaysout nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Dec – 18 Dec$138Sky Express Greeceout nonstop, back nonstopfound 4 days agoSee prices for these dates
2 Dec – 4 Dec$144Sky Express Greeceout nonstop, back nonstopfound 8 days agoSee prices for these dates

Every date we hold

7 departure dates

1 Dec – 5 Dec: $131, found 2 days ago2 Dec – 4 Dec: $144, found 8 days ago4 Dec – 11 Dec: $65, found 2 days ago15 Dec – 18 Dec: $138, found 4 days ago18 Dec – 21 Dec: $93, found 8 days ago22 Dec – 26 Dec: $188, found 6 days ago29 Dec – 30 Dec: $158, found 7 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 5 Dec$131ITA AirwaysEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 2 days agoSee prices for these dates
2 Dec – 4 Dec$144Sky Express GreeceEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 8 days agoSee prices for these dates
4 Dec – 11 Dec$65RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Dec – 18 Dec$138Sky Express GreeceEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 4 days agoSee prices for these dates
18 Dec – 21 Dec$93RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 8 days agoSee prices for these dates
22 Dec – 26 Dec$188RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 6 days agoSee prices for these dates
29 Dec – 30 Dec$158Malta AirEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back 1 stopfound 7 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $65.

November 2026From $977 departure dates22 Nov – 6 Dec · found 7 days agoSee prices for these datesEvery date in November 2026
December 2026From $65Cheapest seen7 departure dates4 Dec – 11 Dec · found 2 days agoSee prices for these dates
January 2027From $815 departure dates22 Jan 2027 – 24 Jan 2027 · found 2 days agoSee prices for these dates
February 2027From $763 departure dates12 Feb 2027 – 19 Feb 2027 · found 5 days agoSee prices for these dates
April 2027From $881 departure date2 Apr 2027 – 10 Apr 2027 · found 6 days agoSee prices for these dates
June 2027From $1581 departure date24 Jun 2027 – 5 Jul 2027 · found 4 days agoSee prices for these dates
August 2027From $1292 departure dates30 Aug 2027 – 2 Sept 2027 · found 8 days agoSee prices for these dates
October 2027From $1521 departure date19 Oct 2027 – 24 Oct 2027 · found 5 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 3 departure dates is usually $39 to $43. Across all 22 departure dates we hold on this route, it is usually $42 to $62. Of the 4 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

$44

29 Dec · Ryanair

Eleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)

nonstop

found 6 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$36

18 Dec · Ryanair

Eleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)

nonstop

found 8 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
18 Dec$36Ryanairnonstopfound 8 days agoSee prices for these dates
4 Dec$42Ryanairnonstopfound 7 days agoOpen this trip
29 Dec$44Ryanairnonstopfound 6 days agoOpen this trip

Every date we hold

3 departure dates

4 Dec: $42, found 7 days ago18 Dec: $36, found 8 days ago29 Dec: $44, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Dec$42RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)nonstopfound 7 days agoOpen this trip
18 Dec$36RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)nonstopfound 8 days agoSee prices for these dates
29 Dec$44RyanairEleftherios Venizelos International Airport (ATH) → Leonardo da Vinci-Fiumicino Airport (FCO)nonstopfound 6 days agoOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from $25.

December 2026From $363 departure dates18 Dec · found 8 days agoSee prices for these dates
January 2027From $25Cheapest seen4 departure dates31 Jan 2027 · found 3 days agoOpen this trip
February 2027From $321 departure date19 Feb 2027 · found 2 days agoOpen this trip
March 2027From $535 departure dates5 Mar 2027 · found 3 days agoOpen this trip
May 2027From $761 departure date5 May 2027 · found 6 days agoOpen this trip
June 2027From $402 departure dates24 Jun 2027 · found 4 days agoOpen this trip
July 2027From $372 departure dates14 Jul 2027 · found 8 days agoSee prices for these dates
September 2027From $573 departure dates22 Sept 2027 · found 3 days agoOpen this trip
October 2027From $741 departure date30 Oct 2027 · found 5 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