Title: Cheap flights from Melbourne to Washington ( MEL - IAD) - Expedia.com ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $778 Cheap Flights from Melbourne (MEL) to Washington (IAD) [View $778 flight on Mon, Mar 16, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:777.83&airProductToken=AQpmCjEIw4IBEgMxNjYYjFkgj1Eoy-GHAzCb54cDOFNAAFgBagdGTEVYRUNPcgdTUkNPQVU2CjEIw4IBEgM4MTcYj1EgiBgooOyHAzDC84cDOFNAAVgBagdGTEVYRUNPcgdTUkNPQVU2EgwIARABGAEqAkNBMgAYASIECAEQASgCKAQoBjAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Melbourne Airport (MEL) to Washington Dulles Intl. Airport (IAD) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EY.svg) Etihad Airways [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EY"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NZ.svg) Air New Zealand [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NZ"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VA.svg) Virgin Australia [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:IAD,departure:3/16/2026TANYT&leg2=from:IAD,to:MEL,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### 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 Melbourne to Washington (MEL-IAD) Prices were available within the past 7 days and start at $778 for one-way flights and $1,134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Sep 22 - Tue, Oct 6 MEL Melbourne IAD Washington $1,134 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:9/22/2026TANYT&leg2=from:IAD,to:MEL,departure:10/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1133.33&airProductToken=AQpqCjII1YIBEgI2MRiMWSCycSiXt5gDMO69mAM4R0AAWAFqCEVDT0JBU0lDcghHTFg3N1NCOQo0CNWCARIEMTc5MRiycSCIGCjgwJgDMKPDmAM4R0ABWAFqCEVDT0JBU0lDcghHTFg3N1NCOQppCjMI1YIBEgM3OTYYiBggsnEo2t2ZAzDL4JkDOEdAAFgBaghFQ09CQVNJQ3IIR0xYNzdTQjkKMgjVggESAjYwGLJxIIxZKLzimQMw9-mZAzhHQAFYAWoIRUNPQkFTSUNyCEdMWDc3U0I5EgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Sep 22 - Tue, Oct 6 MEL Melbourne IAD Washington $1,138 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:9/22/2026TANYT&leg2=from:IAD,to:MEL,departure:10/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1137.83&airProductToken=AQqiAQoyCNWCARICNjEYjFkgsnEol7eYAzDuvZgDOEdAAFgBaghFQ09CQVNJQ3IIR0xYNzdTQjkKNQjVggESBDExNjQYsnEgi7gBKPW-mAMw2L-YAzhHQAFYAWoIRUNPQkFTSUNyCEdMWDc3U0I5CjUI1YIBEgQxNjM1GIu4ASCIGCiQwJgDMLLCmAM4R0ABWAFqCEVDT0JBU0lDcghHTFg3N1NCOQppCjMI1YIBEgM3OTYYiBggsnEo2t2ZAzDL4JkDOEdAAFgBaghFQ09CQVNJQ3IIR0xYNzdTQjkKMgjVggESAjYwGLJxIIxZKLzimQMw9-mZAzhHQAFYAWoIRUNPQkFTSUNyCEdMWDc3U0I5EgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, May 22 - Tue, Jun 2 MEL Melbourne IAD Washington $1,167 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:5/22/2026TANYT&leg2=from:IAD,to:MEL,departure:6/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1166.83&airProductToken=AQqnAQo1CNWCARICOTkYjFkgi7gBKOLOjQMwudWNAzhHQABYAWoKMV9iYXNpY2Vjb3IIR0xXNzdTQjkKNwjVggESBDE5MTIYi7gBIINpKLPWjQMwxdeNAzhHQABYAWoKMV9iYXNpY2Vjb3IIR0xXNzdTQjkKNQjVggESAzM0NxiDaSCIGCip2I0DMP3ZjQM4R0AAWAFqCjFfYmFzaWNlY29yCEdMVzc3U0I5Cm4KNgjVggESBDE3NTcYiBggsnEog9WOAzDZ144DOEdAAFgBagoxX2Jhc2ljZWNvcghHTFgwN1NCOQo0CNWCARICNjAYsnEgjFko_NiOAzC34I4DOEdAAFgBagoxX2Jhc2ljZWNvcghHTFgwN1NCORIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Jun 5 - Mon, Jun 15 MEL Melbourne IAD Washington $1,174 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:6/5/2026TANYT&leg2=from:IAD,to:MEL,departure:6/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1173.23&airProductToken=AQptCjQI1YIBEgI2MRiMWSCycSj37I4DMMnzjgM4R0AAWAFqCjFfYmFzaWNlY29yCEdMVzA3U0I5CjUI1YIBEgMzMzYYsnEgiBgo7vSOAzCv944DOEdAAFgBagoxX2Jhc2ljZWNvcghHTFcwN1NCOQqoAQo2CNWCARIEMjY0ORiIGCCuHCib5o8DMKrnjwM4R0AAWAFqCjFfYmFzaWNlY29yCEdMWDA3U0I5CjcI1YIBEgQxOTY3GK4cIIu4ASju548DMPzpjwM4R0AAWAFqCjFfYmFzaWNlY29yCEdMWDA3U0I5CjUI1YIBEgI5OBiLuAEgjFko7-qPAzCq8o8DOEdAAFgBagoxX2Jhc2ljZWNvcghHTFgwN1NCORIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Jun 5 - Mon, Jun 15 MEL Melbourne IAD Washington $1,186 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:6/5/2026TANYT&leg2=from:IAD,to:MEL,departure:6/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1185.43&airProductToken=AQq2AQo-CMGCARIENzM5MhiMWSChIyjL744DMNfwjgM4T0AAWAFqB01BSU5TRkxyCE9KVzBDVE4wegkI0YwBEgM2MjYKPgjBggESBDczODAYoSMgi7gBKLvxjgMwwveOAzhPQAFYAWoHTUFJTlNGTHIIT0pXMENUTjB6CAjRjAESAjE1CjQIwYIBEgQxMjI1GIu4ASCIGCjG-Y4DMPD7jgM4T0ABWAFqB01BSU5TRkxyCE9KVzBDVE4wCnYKNAjBggESBDE5MDYYiBggo7EBKL_kjwMwhOaPAzhPQABYAWoHTUFJTlNGTHIIT0pYMENUTjAKPgjBggESBDczODYYo7EBIIxZKPDojwMwlPGPAzhPQAFYAWoHTUFJTlNGTHIIT0pYMENUTjB6CAjRjAESAjIyEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Jun 5 - Mon, Jun 15 MEL Melbourne IAD Washington $1,193 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:6/5/2026TANYT&leg2=from:IAD,to:MEL,departure:6/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1192.43&airProductToken=AQq1AQo-CMGCARIENzMxOBiMWSCSHiiE7I4DMN7sjgM4T0AAWAFqB01BSU5TRkxyCE9KVzBDVE4wegkI0YwBEgM0MjYKPQjBggESBDcyNjEYkh4go7EBKLjtjgMw2vSOAzhPQAFYAWoHTUFJTlNGTHIIT0pXMENUTjB6BwjRjAESATcKNAjBggESBDE5MDQYo7EBIIgYKNX1jgMwiveOAzhPQAFYAWoHTUFJTlNGTHIIT0pXMENUTjAKdgo0CMGCARIEMjYxNxiIGCCjsQEo6uGPAzC4448DOE9AAFgBagdNQUlOU0ZMcghPSlgwQ1ROMAo-CMGCARIENzM4NhijsQEgjFko8OiPAzCU8Y8DOE9AAVgBagdNQUlOU0ZMcghPSlgwQ1ROMHoICNGMARICMjISCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, May 22 - Tue, Jun 2 MEL Melbourne IAD Washington $1,194 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:5/22/2026TANYT&leg2=from:IAD,to:MEL,departure:6/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1193.43&airProductToken=AQqtAQo-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) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Oct 15 - Sun, Oct 25 MEL Melbourne IAD Washington $1,293 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:10/15/2026TANYT&leg2=from:IAD,to:MEL,departure:10/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1292.03&airProductToken=AQqkAQo8CMGGARIEMjcyNRiMWSCSHiiyt5oDMIe4mgM4R0AAWAFqBUJBU0lDcghHTFhPMzBCQXoJCNaCARIDODA3CjAIwYYBEgIzNBiSHiCYzgEomLmaAzCNw5oDOEdAAVgBagVCQVNJQ3IIR0xYTzMwQkEKMgjBhgESBDg2MTgYmM4BIIgYKJ_EmgMw-cSaAzhHQAFYAWoFQkFTSUNyCEdMWE8zMEJBCrABCj4IwYYBEgQzOTMyGIgYIJjOASjosZsDMMOymwM4S0AAWAFqBUJBU0lDcghLTFdPMzBCQXoKCNWCARIEMzQ5MAowCMGGARICMzMYmM4BIJIeKKi0mwMwr7-bAzhLQAFYAWoFQkFTSUNyCEtMV08zMEJBCjwIwYYBEgQyNzI0GJIeIIxZKMDAmwMwn8GbAzhLQAFYAWoFQkFTSUNyCEtMV08zMEJBegkI1oIBEgM4MzQSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![Qantas Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QF.gif) Thu, May 28 - Mon, Aug 24 MEL Melbourne IAD Washington $1,362 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:5/28/2026TANYT&leg2=from:IAD,to:MEL,departure:8/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1361.43&airProductToken=AQqUAQopCNGMARIDNDA0GIxZIJIeKN-QjgMwuZGOAzhRQABYAXIIUVdBTEtHVVMKKwjRjAESATcYkh4go7EBKLiTjgMw2pqOAzhPQAFYAWoERUNTTHIFT0pYMEsKOgjRjAESBDQ1MTQYo7EBIIgYKNWbjgMwhp2OAzhPQAFYAWoERUNTTHIFT0pYMEt6CgjBggESBDE5MDQKaQo5CNGMARIEMzIwMRiIGCCjsQEo9_eVAzC0-ZUDOE9AAFgBagRFQ1NMcgVPSlgwQ3oJCMGCARIDNTI0CiwI0YwBEgIyMhijsQEgjFkosPyVAzDUhJYDOE9AAVgBagRFQ1NMcgVPSlgwQxIKCAEQARgBKgJRRhgBIgQIARABKAIoAygEMAE) ![Virgin Australia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VA.gif) Tue, Sep 22 - Tue, Oct 6 MEL Melbourne IAD Washington $1,366 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MEL,to:IAD,departure:9/22/2026TANYT&leg2=from:IAD,to:MEL,departure:10/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1365.13&airProductToken=AQqdAQoyCNaCARIDODExGIxZIJIeKKy1mAMwgbaYAzhTQABYAWoHRUNPTk9NWXIIR0xYNzdTVDIKMgjVggESAzg3MBiSHiCycSj0tpgDMJ69mAM4R0ABWAFqB0VDT05PTVlyCEdMWDc3U1QyCjMI1YIBEgQxODQ5GLJxIIgYKO69mAMwqcCYAzhHQAFYAWoHRUNPTk9NWXIIR0xYNzdTVDIKZwoyCNWCARIDNzk2GIgYILJxKNrdmQMwy-CZAzhHQABYAWoHRUNPTk9NWXIIR0xYNzdTVDIKMQjVggESAjYwGLJxIIxZKLzimQMw9-mZAzhHQAFYAWoHRUNPTk9NWXIIR0xYNzdTVDISCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Washington Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:DCA,departure:3/16/2026TANYT&leg2=from:DCA,to:MEL,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DCA Ronald Reagan Washington National Closest 8 min [Flights from $2,270 ](https://www.expedia.com/Flights-Search?leg1=from:MEL,to:DCA,departure:3/16/2026TANYT&leg2=from:DCA,to:MEL,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much does a flight from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD) cost? ### What is the cheapest month to fly from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD)? ### What is the cheapest airline that flies from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD)? ### How many flights per day from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD)? ### What day of the week has the most flights from MEL to IAD? ### What is the best time to fly from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD)? ### Is it cheaper to buy a plane ticket from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD) last-minute? ### Is it cheaper to book a MEL to IAD flight and hotel package? ### Can I cancel or change the date of my flight from Tullamarine Airport (MEL) to Washington Dulles Intl. Airport (IAD)? ## Travel information | Origin airport | Tullamarine | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Washington Dulles Intl. | | Airlines serving | Air Canada, Air China, Air New Zealand, All Nippon Airways, American Airlines, Cathay Pacific, Emirates, Etihad Airways, Japan Airlines, JetBlue Airways, Qantas Airways, Qatar Airways, United | | Roundtrip price | $1,133 | | Distance | 10162 mi | ## Book with confidence # Melbourne to Washington Flights The cheapest times to fly from Melbourne to Washington 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 Melbourne to Washington are during the month of September. You can find some of the cheapest flights from Melbourne to Washington with Expedia's search tool and vast selection of airlines. The best time to book a flight from Melbourne to Washington Sunday is one of the best days to book for cheap flights from Melbourne to Washington: 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 Melbourne to Washington 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 Melbourne to Washington in 2026\. You can also book with separate airlines for your outbound and return journeys, from $778 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 Melbourne to Washington 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 Melbourne to Washington 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\. 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