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Our cheapest offers for flights from Washington DC to Japan

Here you can compare cheap flights from Washington DC (IAD) to Japan for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Japan. Prices and availability may change at any time.

Flights from Washington DC (IAD) to Tokyo Haneda (HND)

	Outbound	Return	Airlines	Baggage	Price
Best option Washington DC Tokyo Haneda	Outbound 03/29/25 1 Stopover (YYZ) AC8619, AC0001 36h 05min	Return 04/02/25 1 Stopover (YYZ) AC0002, AC3910 34h 58min	Air Canada		$1,526
Washington DC Tokyo Haneda	Outbound 03/29/25 1 Stopover (IST) TK0188, TK0198 39h 20min	Return 04/02/25 1 Stopover (IST) TK0199, TK0187 25h 55min	Turkish Airlines		$1,636
Washington DC Tokyo Haneda	Outbound 03/29/25 1 Stopover (IST) TK0008, TK0198 32h 40min	Return 04/02/25 1 Stopover (IST) TK0199, TK0187 25h 55min	Turkish Airlines	?	$1,651

Flights from Washington DC (IAD) to Osaka - Kansai (KIX)

	Outbound	Return	Airlines	Baggage	Price
Washington DC Osaka - Kansai Pay attention to transfer at connecting flight	Outbound 03/29/25 3 Stopovers (DEL, SGN, DMK) AI0104, AI0388, FD0659, XJ0612 32h 50min	Return 04/02/25 3 Stopovers (ICN, YYZ, YUL) MM0705, AC0062, AC0480, AC4927 35h 49min	Air India, Thai AirAsia, Thai AirAsia X		$1,563
Washington DC Osaka - Kansai	Outbound 03/29/25 2 Stopovers (LAX, HKG) CX7911, CX0881, CX0596 30h 02min	Return 04/02/25 2 Stopovers (HKG, SFO) CX0503, CX0870, UA2626 28h 09min	Cathay Pacific Airways		$1,603
Washington DC Osaka - Kansai	Outbound 03/29/25 2 Stopovers (LAX, HKG) CX7911, CX0881, CX0502 38h 27min	Return 04/02/25 2 Stopovers (HKG, SFO) CX0595, CX0870, CX7918 48h 00min	Cathay Pacific Airways	?	$1,670

Flights from Washington DC (IAD) to Tokyo Narita (NRT)

	Outbound	Return	Airlines	Baggage	Price
Washington DC Tokyo Narita	Outbound 03/29/25 1 Stopover (SFO) AS0727, ZG0025 23h 55min	Return 04/02/25 2 Stopovers (YVR, SEA) ZG0022, AS3486, AS0348 50h 44min	Alaska Airlines, ZIPAIR Tokyo	?	$1,460
Best option Washington DC Tokyo Narita	Outbound 03/29/25 1 Stopover (YUL) AC8726, AC0005 34h 30min	Return 04/02/25 1 Stopover (YUL) AC0006, AC3819 35h 44min	Air Canada		$1,471
Washington DC Tokyo Narita	Outbound 03/29/25 2 Stopovers (LAX, HKG) CX7911, CX0881, CX0500 37h 37min	Return 04/02/25 2 Stopovers (HKG, SFO) CX6323, CX0870, CX7918 48h 20min	Cathay Pacific Airways	?	$1,671