Siem Reap (REP) → Athens (ATH)
About Siem Reap to Athens Flights
Discover the best flights from Siem Reap to Athens, covering 8,216 km in approximately 10h 46m. Siem Reap (REP) to Athens (ATH) is one of the major long-haul routes connecting Cambodia and Greece. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Siem Reap to Athens.
12-Month Price History
Flight prices from Siem Reap to Athens vary significantly throughout the year. February typically offers the best deals with average prices around $1513, while July sees the highest prices, averaging $2549. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
142 days
For best prices
Booking Tips
For the best prices on Siem Reap to Athens flights, we recommend booking 94 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $1390 | $4800 | $8880 |
American Airlines AA | $1630 | $4910 | $9650 |
British Airways BA | $1760 | $5900 | $11030 |
Air France AF | $1800 | $6040 | $8630 |
Aegean Airlines A3 | $1830 | $6140 | $7830 |
Delta Air Lines DL | $1940 | $5760 | $9920 |
Lufthansa LH | $1990 | $6310 | $8710 |
United Airlines
UA
Economy
$1390
Business
$4800
First
$8880
American Airlines
AA
Economy
$1630
Business
$4910
First
$9650
British Airways
BA
Economy
$1760
Business
$5900
First
$11030
Air France
AF
Economy
$1800
Business
$6040
First
$8630
Aegean Airlines
A3
Economy
$1830
Business
$6140
First
$7830
Delta Air Lines
DL
Economy
$1940
Business
$5760
First
$9920
Lufthansa
LH
Economy
$1990
Business
$6310
First
$8710
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Siem Reap to Athens?
The flight time from Siem Reap (REP) to Athens (ATH) is approximately 10 hours and 46 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Siem Reap and Athens?
The aerial distance between Siem Reap and Athens is 8,216 kilometers (5,105 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Siem Reap to Athens?
Several airlines operate flights between Siem Reap and Athens, including Aegean Airlines, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Siem Reap to Athens?
Based on historical data, February typically offers the lowest airfares for flights from Siem Reap to Athens. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Athens?
For the best prices on Siem Reap to Athens flights, we recommend booking 80 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Siem Reap to Athens?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Cambodia traveling to Greece should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Siem Reap and Athens?
Siem Reap operates on Asia/Phnom_Penh time zone, while Athens is in the Europe/Athens time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.