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
Washington DC Tokyo Haneda	Outbound 04/12/25 1 Stopover (ORD) UA1738, UA0881 28h 35min	Return 04/27/25 2 Stopovers (HNL, SFO) UA7984, UA2037, UA1141 46h 05min	United Airlines		$1,621
Best option Washington DC Tokyo Haneda	Outbound 06/18/25 direct UA0803 14h 05min	Return 07/15/25 direct UA0804 13h 00min	United Airlines	?	$2,085
Washington DC Tokyo Haneda	Outbound 04/12/25 1 Stopover (ORD) UA2331, UA0881 38h 00min	Return 04/27/25 direct UA7942 12h 45min	United Airlines		$1,665

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 06/18/25 3 Stopovers (RUH, DXB, MNL) SV0038, SV0560, 5J0015, 5J0828 34h 50min	Return 07/15/25 3 Stopovers (NRT, LAX, MSP) GK0230, ZG0024, SY0426, SY0223 41h 03min	Saudi Arabian Airlines, CEBU Pacific Air		$1,481
Washington DC Osaka - Kansai	Outbound 04/12/25 2 Stopovers (LAX, SFO) AS0309, UA2603, UA0035 55h 52min	Return 04/27/25 2 Stopovers (PVG, YYZ, YTZ) MU0516, MU0207, PD2723 59h 39min	Alaska Airlines, United Airlines	?	$1,660
Best option Washington DC Osaka - Kansai	Outbound 06/18/25 1 Stopover (SFO) UA0367, UA0035 27h 41min	Return 07/15/25 1 Stopover (SFO) UA0034, UA2409 25h 23min	United Airlines	?	$1,727

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

	Outbound	Return	Airlines	Baggage	Price
Washington DC Tokyo Narita Pay attention to transfer at connecting flight	Outbound 06/18/25 1 Stopover (YVR) AC1037, ZG0021 30h 05min	Return 07/15/25 1 Stopover (YVR) ZG0022, AC4813 27h 31min	Air Canada, ZIPAIR Tokyo		$1,166
Best option Washington DC Tokyo Narita	Outbound 06/18/25 1 Stopover (YUL) AC8724, AC0005 16h 40min	Return 07/15/25 1 Stopover (YYZ) AC0010, AC3892 27h 49min	Air Canada	?	$1,501
Washington DC Tokyo Narita	Outbound 06/18/25 2 Stopovers (MSP, SFO) SY0224, SY0395, ZG0025 42h 20min	Return 07/15/25 3 Stopovers (HAN, DEL, IST) VJ0933, VJ0971, 6E0011, 6E4007 47h 15min	Sun Country Airlines, ZIPAIR Tokyo	?	$1,540