Delta Flight AA203 Deals & Information (2025/2026)

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Delta Flight 203 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $837 and for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 26 - Sat, Aug 30
ATH
Eleftherios Venizelos
JFK
John F. Kennedy Intl.
$837 Roundtrip, found 3 hours ago
$837
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jul 26 from Eleftherios Venizelos to John F. Kennedy Intl., returning Sat, Aug 30, priced at $837 found 3 hours ago

Frequently asked questions

What route does flight number DL203 take?
DL203 operates between Athens Airport (ATH-Eleftherios Venizelos) and New York, NY Airport (JFK-John F. Kennedy Intl.) and is a direct flight. This service generally takes 10 hours and 58 minutes.
What kind of plane is on flight number DL203?
Get ready to step aboard an Airbus A330-300 if you're booked on flight DL203. Nearly all services from ATH to New York, NY Airport (JFK-John F. Kennedy Intl.) operate using this kind of aircraft.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL203 flight with Travelocity, please visit our Customer Service Portal.