Cheapest return flights from Houston (HOU) to Athens (ATH), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Dec 09 Dec KLM
01 Dec 08 Dec Air Canada
07 Dec 21 Dec ITA Airways
03 Dec 10 Dec Air Canada
04 Dec 18 Dec Air Canada
31 Dec 14 Jan United
30 Dec 06 Jan Air Canada
31 Dec 07 Jan Air Canada
29 Dec 05 Jan Air Canada
24 Dec 31 Dec Lufthansa
27 Dec 03 Jan Air Canada
25 Dec 01 Jan Lufthansa
28 Dec 04 Jan Lufthansa
24 Dec 01 Jan British Airways
18 Dec 27 Dec Air Canada
26 Dec 02 Jan British Airways
Powered by

deals for one-way flights from Houston to Athens in December.

Book a cheap hotel in Athens

Cheap car rent in Athens Intl

Updated Jul 7, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.