Cheap Flights from Singapore Changi Airport to Washington D.C (IAD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2026/3
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1Search	2Search	3Search	4Search	5Search	6Search	71,151
8Search	9Search	101,078	11Search	12Search	13Search	14Search
15Search	16Search	17Search	18Search	19Search	20Search	21Search
22Search	23Search	24Search	25Search	26Search	27Search	28Search
29Search	303,499	31Search

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2026/3
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Changi－Washington Dulles Airport
March Lowest Airfares
USD1,078

The airfare displayed above is for Turkish Airlines

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Changi－Washington Dulles Airport
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Changi－Washington Dulles Airport
May Lowest Airfares -----
Changi－Washington Dulles Airport
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Changi－Washington Dulles Airport
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Singapore－Washington D.C
Estimated Flight Time
19 Hours 55 Minutes
Singapore－Washington D.C
Number of Operating Airlines
24

Operating Airlines for Changi－Washington Dulles Airport Route
Air France

Air India

British Airways

Air China

Cathay Pacific

China Southern Airlines

Delta Air Lines

Emirates Airlines

Ethiopian Airlines

Etihad Airways

Japan Airlines

Korean Air

Klm Royal Dutch Airlines

Lufthansa

Swissair

China Eastern Airlines

All Nippon Airways

Qantas Airways

Qatar Airways

Singapore Airlines

Saudi Arabian Airlines

Turkish Airlines

United Airlines

LCCAmerican Airlines

Other Destinations from:Singapore

Changi－Washington D.C(Ronald Reagan Washington National)
USD704〜
Changi－Washington D.C(Baltimore-Washington)
USD1,177〜
Changi－Chicago(O'Hare)
USD667〜
Changi－Dallas(/Fort Worth)
USD1,076〜
Changi－San Diego(SAN)
USD776〜
Changi－Atlanta(Hartsfield-Jackson)
USD962〜
Changi－Houston(William P. Hobby)
USD690〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Kuala Lumpur Airport－Washington D.C(Washington Dulles)
USD993〜
Suvarnabhumi Airport－Washington D.C(Washington Dulles)
USD994〜
Ngurah Rai Airport－Washington D.C(Washington Dulles)
USD1,126〜
Perth Airport－Washington D.C(Washington Dulles)
USD1,790〜
Haneda Airport－Washington D.C(Washington Dulles)
USD893〜
Narita Airport－Washington D.C(Washington Dulles)
USD880〜
Kansai Airport－Washington D.C(Washington Dulles)
USD890〜
* Fares vary in accordance to seat availability