--- title: "Washington to Osaka cheap flights from $821 (IAD to ITM) - Expedia" description: "Cheap Flights from Washington (IAD) to Osaka (ITM) start at $821 for one-way and $1,465 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/iad/itm/washington-to-osaka" language: en-US market: US currency: USD prices_as_of: 2026-11-13T13:32:46Z --- # $821 Cheap Flights from Washington (IAD) to Osaka (ITM) ![A street food stall with a red awning and Japanese signage.](https://images.trvl-media.com/place/6277000/1f349e07-b0e3-4a9d-a3e2-0d1d56b73b37.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $821 flight on Tue, Apr 20, 2027](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:4/20/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:820.40&airProductToken=AQqhAQouCMKkARIBMxiIGCDzIyjb86oDML77qgM4VkAAWAFqB0VZQkFTSUNyBlZMWE9VWgowCMKkARIDMTEwGPMjIIxOKPr7qgMwi%5F2qAzhWQAFYAWoHRVlCQVNJQ3IGVkxYT1VaCj0IzpABEgQxNjQ0GIxOIOhkKMv%5FqgMw%5Ff-qAzhLQAFYAWoHRVlCQVNJQ3IGVkxYT1VaegoIxZABEgQxNjQ0EgoIAhABGAIqAkJSGAEiBAgBEAEoAigEKAYwAQ) ## Popular airlines from Washington Dulles Intl. Airport (IAD) to Itami Airport (ITM) [All Nippon Airways](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) [Air Canada](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [Alaska Airlines](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [Japan Airlines](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) [Lufthansa](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/27/2026TANYT&leg2=from:ITM,to:IAD,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Washington to Osaka (IAD-ITM) Prices were available within the past 7 days and start at $821 for one-way flights and $1,465 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select United flight, departing Mon, Mar 8 from Washington to Osaka, returning Thu, Mar 18, priced at $1,465 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:3/8/2027TANYT&leg2=from:ITM,to:IAD,departure:3/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1464.09&airProductToken=AQpdCi0I1YIBEgM4MDMYiBggpxso0JWnAzC2nKcDOExAAFgBagJCRXIITExYMjFTQkgKLAjOkAESAjQxGKcbIOhkKMKdpwMwl56nAzhMQAFYAWoCQkVyCExMWDIxU0JICl0KLAjOkAESAjE2GOhkIKcbKMT9pwMwj%5F6nAzhMQABYAWoCQkVyCExMWDIxU0JICi0I1YIBEgM4MDQYpxsgiBgo1oGoAzDYh6gDOExAAVgBagJCRXIITExYMjFTQkgSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) Mon, Mar 8 - Thu, Mar 18 · IAD · ITM · Roundtrip [Select United flight, departing Mon, Mar 8 from Washington to Osaka, returning Thu, Mar 18, priced at $1,468 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:3/8/2027TANYT&leg2=from:ITM,to:IAD,departure:3/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1467.69&airProductToken=AQqpAQo2CNWCARIEMTc3NRiIGCCuHCjvk6cDMOuUpwM4TEAAWAFqCjFfYmFzaWNlY29yCExMWDIxU0JICjYI1YIBEgM4NjcYrhwgrZwBKKiVpwMw15unAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgKNwjOkAESBDIxNzcYrZwBIOhkKOOcpwMwuJ2nAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgKbQo0CM6QARICMjIY6GQgpxso-P6nAzC-%5F6cDOExAAFgBagoxX2Jhc2ljZWNvcghMTFgyMVNCSAo1CNWCARIDODA0GKcbIIgYKNaBqAMw2IeoAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) Mon, Mar 8 - Thu, Mar 18 · IAD · ITM · Roundtrip [Select United flight, departing Mon, Mar 8 from Washington to Osaka, returning Thu, Mar 18, priced at $1,469 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:3/8/2027TANYT&leg2=from:ITM,to:IAD,departure:3/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1468.59&airProductToken=AQq%5FAQo1CNWCARIDMzY2GIgYIIg4KPKSpwMwrJSnAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgKQgjVggESBDc5MzcYiDggpxsoipWnAzDhm6cDOExAAFgBagoxX2Jhc2ljZWNvcghMTFgyMVNCSHoKCM6QARIENzkzNwpCCNWCARIEODAwOBinGyDoZCjAnKcDMIadpwM4TEAAWAFqCjFfYmFzaWNlY29yCExMWDIxU0JIegoIzpABEgQ4MDA4Cm0KNAjOkAESAjI2GOhkIKcbKPD%5FpwMwtoCoAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgKNQjVggESAzgwNBinGyCIGCjWgagDMNiHqAM4TEAAWAFqCjFfYmFzaWNlY29yCExMWDIxU0JIEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) Mon, Mar 8 - Thu, Mar 18 · IAD · ITM · Roundtrip [Select United flight, departing Mon, Mar 8 from Washington to Osaka, returning Thu, Mar 18, priced at $1,475 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:3/8/2027TANYT&leg2=from:ITM,to:IAD,departure:3/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1474.19&airProductToken=AQqIAQpCCNWCARIENzk0MRiIGCCnGyiPlacDMPCbpwM4TEAAWAFqCjFfYmFzaWNlY29yCExMWDIxU0JIegoIzpABEgQ3OTQxCkII1YIBEgQ4MDA4GKcbIOhkKMCcpwMwhp2nAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkh6CgjOkAESBDgwMDgKpwEKNAjOkAESAjI0GOhkIKcbKLT%5FpwMw-v-nAzhMQABYAWoKMV9iYXNpY2Vjb3IITExYMjFTQkgKNgjVggESAzEzMBinGyDEjQEovYGoAzC%5Fh6gDOExAAFgBagoxX2Jhc2ljZWNvcghMTFgyMVNCSAo3CNWCARIEMjY3NxjEjQEgiBgo5IioAzC6iagDOExAAFgBagoxX2Jhc2ljZWNvcghMTFgyMVNCSBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Mon, Mar 8 - Thu, Mar 18 · IAD · ITM · Roundtrip [Select All Nippon Airways flight, departing Mon, Dec 7 from Washington to Osaka, returning Thu, Feb 18, priced at $1,478 Found 3 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:12/7/2026TANYT&leg2=from:ITM,to:IAD,departure:2/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1477.79&airProductToken=AQppCjMIzpABEgMxMDEYiBggpxsoqpWfAzCQnJ8DOExAAFgBaghFQ09CQVNJQ3IITExYMjFTQkgKMgjOkAESAjM1GKcbIOhkKOCcnwMwpp2fAzhMQAFYAWoIRUNPQkFTSUNyCExMWDIxU0JICmkKMgjOkAESAjE2GOhkIKcbKMTCpQMwj8OlAzhMQABYAWoIRUNPQkFTSUNyCExMWDIxU0JICjMIzpABEgMxMDIYpxsgiBgo5MOlAzDSyaUDOExAAVgBaghFQ09CQVNJQ3IITExYMjFTQkgSCggBEAEYASoCTkgYASIECAEQASgCKAMoBDAB) Mon, Dec 7 - Thu, Feb 18 · IAD · ITM · Roundtrip [Select All Nippon Airways flight, departing Tue, Sep 14 from Washington to Osaka, returning Tue, Sep 28, priced at $1,479 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:9/14/2027TANYT&leg2=from:ITM,to:IAD,departure:9/28/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1478.59&airProductToken=AQp1Cj8IzpABEgQ3MDI5GIgYIKcbKOPutwMwv%5FW3AzhMQABYAWoIRUNPQkFTSUNyCExMWDIxU0JIegkI1YIBEgM4MDMKMgjOkAESAjQxGKcbIOhkKIf3twMw1%5Fe3AzhMQAFYAWoIRUNPQkFTSUNyCExMWDIxU0JICmoKMwjOkAESAzk4NhjoZCCnGyjNg7kDMJOEuQM4TEAAWAFqCEVDT0JBU0lDcghMTFgyMVNCSAozCM6QARIDMTAyGKcbIIgYKJCFuQMwjYu5AzhMQAFYAWoIRUNPQkFTSUNyCExMWDIxU0JIEgoIARABGAEqAk5IGAEiBAgBEAEoAigDKAQwAQ) Tue, Sep 14 - Tue, Sep 28 · IAD · ITM · Roundtrip [Select All Nippon Airways flight, departing Wed, Jan 13 from Washington to Osaka, returning Fri, Jan 29, priced at $1,482 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:1/13/2027TANYT&leg2=from:ITM,to:IAD,departure:1/29/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1481.79&airProductToken=AQq6AQpACM6QARIENzAwMRiIGCCuHCibtKIDMKy1ogM4TEAAWAFqCEVDT0JBU0lDcghMTFgyMVNCSHoKCNWCARIEMTc3NQozCM6QARICMTEYrhwgrZwBKN61ogMwiLyiAzhMQAFYAWoIRUNPQkFTSUNyCExMWDIxU0JICkEIzpABEgQyMTc3GK2cASDoZCijvaIDMPi9ogM4TEABWAFqCEVDT0JBU0lDcghMTFgyMVNCSHoKCMWQARIEMjE3Nwp%5FCjwIzpABEgIyMBjoZCCnGyi84qMDMILjowM4TEAAWAFqCEVDT0JBU0lDcghMTFgyMVNCSHoICMWQARICMjAKPwjOkAESBDcwMjgYpxsgiBgo1uWjAzDY66MDOExAAVgBaghFQ09CQVNJQ3IITExYMjFTQkh6CQjVggESAzgwNBIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) Wed, Jan 13 - Fri, Jan 29 · IAD · ITM · Roundtrip [Select EVA Airways flight, departing Mon, Nov 16 from Washington to Osaka, returning Tue, Nov 24, priced at $1,492 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:11/16/2026TANYT&leg2=from:ITM,to:IAD,departure:11/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1491.99&airProductToken=AQqUAQotCMKkARIBMxiIGCDzIyiHr50DMI23nQM4VkAAWAFqB0VZQkFTSUNyBVZMWFVaCjAIwqQBEgMxOTgY8yMgrZwBKLK4nQMw67mdAzhWQAFYAWoHRVlCQVNJQ3IFVkxYVVoKMQjKmAESBDMwMDkYrZwBIOhkKLW8nQMwj72dAzhLQAFYAWoHRVlCQVNJQ3IFVkxYVVoKkgEKMAjKmAESBDIzMDkY6GQgjE4o4f-dAzCTgJ4DOFZAAFgBagdFWUJBU0lDcgVWTFhVWgovCMKkARIDMTA5GIxOIPMjKN2HngMwh4meAzhWQAFYAWoHRVlCQVNJQ3IFVkxYVVoKLQjCpAESATQY8yMgiBgokoyeAzDzkp4DOFZAAVgBagdFWUJBU0lDcgVWTFhVWhIMCAIQARgCKgJCUjIAGAEiBAgBEAEoAigEKAYwAQ) Mon, Nov 16 - Tue, Nov 24 · IAD · ITM · Roundtrip [Select Alaska Airlines flight, departing Mon, Mar 8 from Washington to Osaka, returning Thu, Mar 18, priced at $1,511 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:3/8/2027TANYT&leg2=from:ITM,to:IAD,departure:3/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1510.29&airProductToken=AQqhAQozCMGmARIDNDQ4GIgYIJIBKJSTpwMw%5FJWnAzhRQABYAWoIRUNPU1BTVkNyCFFMWDIxSVoxCjMIypgBEgI2NxiSASCtnAEo%5F5anAzDmm6cDOFFAAVgBaghFQ09TUFNWQ3IIUUxYMjFJWjEKNQjKmAESBDMwMDkYrZwBIOhkKJWdpwMw752nAzhRQAFYAWoIRUNPU1BTVkNyCFFMWDIxSVoxCqEBCjMIypgBEgMxMjAY6GQgpxsoyoCoAzCLgagDOFFAAFgBaghFQ09TUFNWQ3IIUUxYMjFJWjEKMwjKmAESAjE2GKcbIIu4ASjlgagDML2GqAM4UUABWAFqCEVDT1NQU1ZDcghRTFgyMUlaMQo1CMGCARIEMTAwORiLuAEgiBgo1YioAzD1iqgDOFFAAVgBaghFQ09TUFNWQ3IIUUxYMjFJWjESCggBEAEYASoCSkwYASIECAEQASgCKAMoBDAB) Mon, Mar 8 - Thu, Mar 18 · IAD · ITM · Roundtrip [Select Japan Airlines flight, departing Tue, Sep 7 from Washington to Osaka, returning Tue, Sep 21, priced at $1,511 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:ITM,departure:9/7/2027TANYT&leg2=from:ITM,to:IAD,departure:9/21/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1510.69&airProductToken=AQqtAQo%5FCMqYARIENTQ0MRiIGCCSASi0nbcDMJCgtwM4UUAAWAFqCEVDT1NQU1ZDcghRTFgyMUlaMXoJCMGmARIDNDQ4CjMIypgBEgI2NxiSASCtnAEo36G3AzDGprcDOFFAAVgBaghFQ09TUFNWQ3IIUUxYMjFJWjEKNQjKmAESBDMwMDkYrZwBIOhkKPWntwMwyqi3AzhRQAFYAWoIRUNPU1BTVkNyCFFMWDIxSVoxCq4BCjUIypgBEgQzMDA2GOhkIK2cASivuLgDMIS5uAM4UUAAWAFqCEVDT1NQU1ZDcghRTFgyMUlaMQozCMqYARICNjgYrZwBIJIBKO25uAMw%5F724AzhRQAFYAWoIRUNPU1BTVkNyCFFMWDIxSVoxCkAIypgBEgQ1NDQwGJIBIIgYKI7DuAMwu8W4AzhRQAFYAWoIRUNPU1BTVkNyCFFMWDIxSVoxegoIwaYBEgQxNjE0EgoIARABGAEqAkpMGAEiBAgBEAEoAigDKAQwAQ) Tue, Sep 7 - Tue, Sep 21 · IAD · ITM · Roundtrip ## Alternative airports near Osaka Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Kansai Intl. KIX. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $1,601](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:KIX,departure:11/27/2026TANYT&leg2=from:KIX,to:IAD,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 45 min [Select flight to Kobe Airport UKB. Average driving time to city center is 32 minutes. Flights from $2,285](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:UKB,departure:11/27/2026TANYT&leg2=from:UKB,to:IAD,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 32 min ## Book with confidence ### Washington to Osaka Flights #### The cheapest times to fly from Washington to Osaka On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Osaka are during the month of March. You can find some of the cheapest flights from Washington to Osaka with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Washington to Osaka Sunday is one of the best days to book for cheap flights from Washington to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Washington to Osaka Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Osaka in 2026\. You can also book with separate airlines for your outbound and return journeys, from $821 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Washington to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) cost? You can find cheap one-way flights from $821 and cheap return flights $1,465 Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) with Expedia. Return flights often range between $1224 and $10755\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? The cheapest month to fly from IAD to ITM is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? Enter IAD to ITM and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? The earliest flight from Washington Dulles International Airport (IAD) to Itami Airport (ITM) typically departs at around 6:00 AM local time, operated by American Airlines and Japan Airlines. This service is seasonal and active in February, allowing you to start your journey early and maximize your time in Osaka. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? The most popular departure times for flights from Washington Dulles Intl. (IAD) to Osaka (ITM) are in the late morning, from 9am to noon. About 34% of passengers prefer this time window. Many major carriers, including All Nippon Airways, All Nippon Airways and Air Canada, offer flights during this window. This timing works well because it allows you to start your day in Washington before heading to the airport. ### How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? Flights from IAD to ITM with one stop typically take around 18 hours, covering approximately 6,926 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? Business class seats are offered on the IAD to ITM route. Airlines that offer business class service on this route include: - United Airlines - American Airlines - Air Canada First class is available with American Airlines. ### How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) flight with Expedia? It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Osaka from Washington Dulles Intl. (IAD)? When traveling from Washington Dulles Intl. (IAD) to Osaka, you can fly into Itami (ITM) and Kansai Intl. (KIX). Some flights may connect through major hubs like Pearson Intl. (YYZ), Hartsfield-Jackson Atlanta Intl. (ATL), Dallas-Fort Worth Intl. (DFW) before reaching Osaka. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) at the last minute? Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) flight and hotel package? Securing a Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) [Kobe Vacation Packages](https://www.expedia.com/kobe.d6128416.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami)? If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Osaka (ITM-Itami) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Washington Dulles Intl. Airport | | ------------------- | ---------------------------------------------------------------------------------------------------------------------- | | Destination airport | Itami Airport | | Distance | 6,924 miles away | | Airlines serving | All Nippon Airways, Air Canada, Alaska Airlines, American Airlines, Japan Airlines, Lufthansa, United, British Airways | | Popular airline | All Nippon Airways | | Roundtrip price | $1,465 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Tokyo (NRT) to Osaka (ITM)](https://www.expedia.com/lp/flights/nrt/itm/tokyo-to-osaka) - [Flights from Misawa (MSJ) to Osaka (ITM)](https://www.expedia.com/lp/flights/msj/itm/misawa-to-osaka) - [Flights from Chicago (ORD) to Osaka (ITM)](https://www.expedia.com/lp/flights/ord/itm/chicago-to-osaka) - [Flights from Seoul (ICN) to Osaka (ITM)](https://www.expedia.com/lp/flights/icn/itm/seoul-to-osaka) - [Flights from Toronto (YYZ) to Osaka (ITM)](https://www.expedia.com/lp/flights/yyz/itm/toronto-to-osaka) - [Flights from Reno (RNO) to Osaka (ITM)](https://www.expedia.com/lp/flights/rno/itm/reno-to-osaka) - [Flights from Hiroshima (HIJ) to Osaka (ITM)](https://www.expedia.com/lp/flights/hij/itm/hiroshima-to-osaka) - [Flights from Los Angeles (LAX) to Osaka (ITM)](https://www.expedia.com/lp/flights/lax/itm/los-angeles-to-osaka) - [Flights from Guam (GUM) to Osaka (ITM)](https://www.expedia.com/lp/flights/gum/itm/guam-to-osaka) - [Flights from Hong Kong (HKG) to Osaka (ITM)](https://www.expedia.com/lp/flights/hkg/itm/hong-kong-to-osaka) - [Flights from Cleveland (CLE) to Osaka (ITM)](https://www.expedia.com/lp/flights/cle/itm/cleveland-to-osaka) - [Flights from Boise (BOI) to Osaka (ITM)](https://www.expedia.com/lp/flights/boi/itm/boise-to-osaka) - [Flights from Dayton (DAY) to Osaka (ITM)](https://www.expedia.com/lp/flights/day/itm/dayton-to-osaka) - [Flights from Kahului (OGG) to Osaka (ITM)](https://www.expedia.com/lp/flights/ogg/itm/kahului-to-osaka) - [Flights from Nagasaki (NGS) to Osaka (ITM)](https://www.expedia.com/lp/flights/ngs/itm/nagasaki-to-osaka) - [Flights from Fort Wayne (FWA) to Osaka (ITM)](https://www.expedia.com/lp/flights/fwa/itm/fort-wayne-to-osaka) - [Flights from Beijing (PEK) to Osaka (ITM)](https://www.expedia.com/lp/flights/pek/itm/beijing-to-osaka) - [Flights from Raleigh (RDU) to Osaka (ITM)](https://www.expedia.com/lp/flights/rdu/itm/raleigh-to-osaka) - [Flights from Miami (MIA) to Osaka (ITM)](https://www.expedia.com/lp/flights/mia/itm/miami-to-osaka) - [Flights from San Antonio (SAT) to Osaka (ITM)](https://www.expedia.com/lp/flights/sat/itm/san-antonio-to-osaka) - [Flights from Singapore (SIN) to Osaka (ITM)](https://www.expedia.com/lp/flights/sin/itm/singapore-to-osaka) - [Flights from San Diego (SAN) to Osaka (ITM)](https://www.expedia.com/lp/flights/san/itm/san-diego-to-osaka) - [Flights from Izumo (IZO) to Osaka (ITM)](https://www.expedia.com/lp/flights/izo/itm/izumo-to-osaka) - [Flights from Syracuse (SYR) to Osaka (ITM)](https://www.expedia.com/lp/flights/syr/itm/syracuse-to-osaka) - [Flights from New Orleans (MSY) to Osaka (ITM)](https://www.expedia.com/lp/flights/msy/itm/new-orleans-to-osaka) - [Flights from Dallas (DFW) to Osaka (ITM)](https://www.expedia.com/lp/flights/dfw/itm/dallas-to-osaka) - [Flights from Taipei (TSA) to Osaka (ITM)](https://www.expedia.com/lp/flights/tsa/itm/taipei-to-osaka) - [Flights from Memphis (MEM) to Osaka (ITM)](https://www.expedia.com/lp/flights/mem/itm/memphis-to-osaka) - [Flights from Charleston (CHS) to Osaka (ITM)](https://www.expedia.com/lp/flights/chs/itm/charleston-to-osaka) - [Flights from Tulsa (TUL) to Osaka (ITM)](https://www.expedia.com/lp/flights/tul/itm/tulsa-to-osaka) - [Flights from Kagoshima (KOJ) to Osaka (ITM)](https://www.expedia.com/lp/flights/koj/itm/kagoshima-to-osaka) - [Flights from Fort Lauderdale (FLL) to Osaka (ITM)](https://www.expedia.com/lp/flights/fll/itm/fort-lauderdale-to-osaka) - [Flights from Fort Myers (RSW) to Osaka (ITM)](https://www.expedia.com/lp/flights/rsw/itm/fort-myers-to-osaka) - [Flights from Columbus (CMH) to Osaka (ITM)](https://www.expedia.com/lp/flights/cmh/itm/columbus-to-osaka) - [Flights from Kuala Lumpur (KUL) to Osaka (ITM)](https://www.expedia.com/lp/flights/kul/itm/kuala-lumpur-to-osaka) - [Flights from Newark Liberty Intl. 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[Flights from Tokyo (HND) to Osaka (ITM)](https://www.expedia.com/lp/flights/hnd/itm/tokyo-to-osaka) - [Flights from Busan (PUS) to Osaka (ITM)](https://www.expedia.com/lp/flights/pus/itm/busan-to-osaka) - [Flights from Da Nang (DAD) to Osaka (ITM)](https://www.expedia.com/lp/flights/dad/itm/da-nang-to-osaka) - [Flights from Shanghai (PVG) to Osaka (ITM)](https://www.expedia.com/lp/flights/pvg/itm/shanghai-to-osaka) - [Flights from Little Rock (LIT) to Osaka (ITM)](https://www.expedia.com/lp/flights/lit/itm/little-rock-to-osaka) - [Flights from Madison (MSN) to Osaka (ITM)](https://www.expedia.com/lp/flights/msn/itm/madison-to-osaka) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/iad/itm/washington-to-osaka ar: https://www.expedia.sa/lp/flights/iad/itm/washington-to-osaka ja-JP: https://www.expedia.co.jp/lp/flights/iad/itm/washington-to-osaka en-JP: https://www.expedia.co.jp/en/lp/flights/iad/itm/washington-to-osaka en-US: https://www.expedia.com/lp/flights/iad/itm/washington-to-osaka ```