$459 Cheap United flights Washington (IAD) to Athens (ATH)

View $459 flight on Wed, Oct 29, 2025Opens in a new window

$459 Cheap United flights Washington (IAD) to Athens (ATH)

Prices were available within the past 7 days and start at $459 for one-way flights and $562 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Wed, Oct 29 - Thu, Nov 6
IAD
Washington
ATH
Athens
$562
Roundtrip
Found 6 days ago
Select United flight, departing Wed, Oct 29 from Washington to Athens, returning Thu, Nov 6, priced at $562 Found 6 days ago
United
Tue, Oct 28 - Tue, Nov 4
IAD
Washington
ATH
Athens
$571
Roundtrip
Found 6 days ago
Select United flight, departing Tue, Oct 28 from Washington to Athens, returning Tue, Nov 4, priced at $571 Found 6 days ago
United
Sun, Oct 12 - Tue, Oct 21
IAD
Washington
ATH
Athens
$595
Roundtrip
Found 3 days ago
Select United flight, departing Sun, Oct 12 from Washington to Athens, returning Tue, Oct 21, priced at $595 Found 3 days ago
United
Sun, Sep 28 - Thu, Oct 16
IAD
Washington
ATH
Athens
$599
Roundtrip
Found 5 days ago
Select United flight, departing Sun, Sep 28 from Washington to Athens, returning Thu, Oct 16, priced at $599 Found 5 days ago
United
Sun, Sep 28 - Tue, Oct 14
IAD
Washington
ATH
Athens
$606
Roundtrip
Found 5 days ago
Select United flight, departing Sun, Sep 28 from Washington to Athens, returning Tue, Oct 14, priced at $606 Found 5 days ago
United
Thu, Oct 30 - Fri, Nov 7
IAD
Washington
ATH
Athens
$615
Roundtrip
Found 17 hours ago
Select United flight, departing Thu, Oct 30 from Washington to Athens, returning Fri, Nov 7, priced at $615 Found 17 hours ago
Flights from Washington (IAD) to Athens (ATH)
Origin airport
Washington Dulles Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, EGYPTAIR, Emirates, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
Austrian Airlines
Distance
8248 km
Average flight time
9 hours 40 mins