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$142 Cheap Flights from Washington (IAD) to Melbourne (MLB)

View $142 flight on Thu, Sep 10, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Melbourne Orlando Intl. Airport (MLB)

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Cheap Flights from Washington to Melbourne (IAD-MLB)

Prices were available within the past 7 days and start at $142 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 30 - Sat, Feb 6
IAD
Washington
MLB
Melbourne
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 30 from Washington to Melbourne, returning Sat, Feb 6, priced at $283 found 1 day ago
American Airlines
Thu, Sep 10 - Tue, Sep 15
IAD
Washington
MLB
Melbourne
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 10 from Washington to Melbourne, returning Tue, Sep 15, priced at $283 found 1 day ago
American Airlines
Thu, Sep 10 - Tue, Sep 15
IAD
Washington
MLB
Melbourne
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 10 from Washington to Melbourne, returning Tue, Sep 15, priced at $301 found 1 day ago
Delta
Mon, Sep 7 - Fri, Sep 11
IAD
Washington
MLB
Melbourne
$314 Roundtrip, found 8 hours ago
$314
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Sep 7 from Washington to Melbourne, returning Fri, Sep 11, priced at $314 found 8 hours ago
Delta
Sat, Jan 30 - Sat, Feb 6
IAD
Washington
MLB
Melbourne
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 30 from Washington to Melbourne, returning Sat, Feb 6, priced at $321 found 1 day ago
Delta
Sat, Aug 15 - Tue, Aug 18
IAD
Washington
MLB
Melbourne
$330 Roundtrip, found 1 day ago
$330
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 15 from Washington to Melbourne, returning Tue, Aug 18, priced at $330 found 1 day ago
Delta
Sun, Sep 20 - Sat, Sep 26
IAD
Washington
MLB
Melbourne
$331 Roundtrip, found 5 days ago
$331
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Sep 20 from Washington to Melbourne, returning Sat, Sep 26, priced at $331 found 5 days ago
American Airlines
Wed, Sep 30 - Thu, Oct 1
IAD
Washington
MLB
Melbourne
$332 Roundtrip, found 10 hours ago
$332
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Sep 30 from Washington to Melbourne, returning Thu, Oct 1, priced at $332 found 10 hours ago
Delta
Sat, Jan 30 - Sat, Feb 6
IAD
Washington
MLB
Melbourne
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 30 from Washington to Melbourne, returning Sat, Feb 6, priced at $333 found 1 day ago
Delta
Sat, Oct 31 - Fri, Nov 6
IAD
Washington
MLB
Melbourne
$338 Roundtrip, found 14 hours ago
$338
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Oct 31 from Washington to Melbourne, returning Fri, Nov 6, priced at $338 found 14 hours ago

Alternative airports near Melbourne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Orlando Melbourne Intl. MLB. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $345
MLB
Orlando Melbourne Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $345

What you need to know for your flight from Washington Dulles Intl. to Orlando Melbourne Intl.

Washington (IAD) to Melbourne (MLB) at a glance

Explore your options for flights from Washington Dulles International Airport (IAD) to Orlando Melbourne International Airport (MLB) on this domestic short-haul route. Compare a range of airlines to discover the best itinerary that suits your budget and schedule, whether you’re seeking cheap flights from Washington or prefer a full-service experience. Get ready to experience the iconic sights and vibrant neighborhoods of Melbourne as you plan your next flight.

  • Fastest flight duration: around 3h 30m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 800 miles (1,290 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $120–$445, depending on seasonality and how far ahead you book

Flights from Washington Dulles International Airport (IAD) to Orlando Melbourne International Airport (MLB)

Recent traveler bookings reveal the top airlines favored for journeys from Washington to Melbourne, particularly for their one-stop services. Common layover points include Hartsfield-Jackson Atlanta International Airport (ATL) with a layover of about 1 hour and 15 minutes, and Charlotte-Douglas International Airport (CLT), which typically has a 50-minute layover. This allows travelers the flexibility to mix and match options based on price, total travel time, and cabin class to secure the ideal itinerary.

  • Delta: This comprehensive airline provides one-stop services, with one-way ticket prices generally between $120 and $500. Delta represents about 57% of the departures for this route, featuring an in-flight duration of 3 hours and 30 minutes, and a total travel time of approximately 4 hours and 45 minutes, including layovers.
  • American Airlines: Also a full-service carrier, American Airlines offers one-stop options with one-way fares typically ranging from $120 to $455. It accounts for around 43% of the departures on this route, with a flight time of 3 hours and 30 minutes and a total journey time of about 4 hours and 45 minutes, factoring in layovers.

Alternative routes from Washington (IAD) to Melbourne (MLB)

  • Washington to Melbourne (DCA-MLB): Located approximately 23 miles from Washington Dulles International Airport (IAD), Ronald Reagan Washington National Airport (DCA) provides a range of one-way economy fares on this route, typically between $120 and $380, influenced by the season and how early you book. Flights commonly feature a one-stop option, with popular layover points being Charlotte-Douglas International Airport (CLT) and Hartsfield-Jackson Atlanta International Airport (ATL). American Airlines and Delta are among the leading carriers for this journey, with first-class service also offered.
  • Washington to Vero Beach (IAD-VRB): Vero Beach Municipal Airport (VRB) is situated about 33 miles from Orlando Melbourne International Airport (MLB). One-way economy tickets for this route generally fall between $65 and $245, varying based on the time of year and booking period. Travelers can usually find non-stop flights on this route, primarily serviced by Breeze, a low-cost airline that is quite popular among passengers.

How to find the best prices for flights from Washington (IAD) to Melbourne (MLB)

Getting some of the best deals on flights from Washington to Melbourne is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2 to 8 weeks in advance, which coincides with when most travelers make their reservations. Departures in the morning, between 5 AM and 12 PM, tend to offer lower prices and are also the most popular flight times. Additionally, flying on Monday usually provides cheaper options, although Thursday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Orlando Melbourne International Airport from Washington Dulles International Airport

Melbourne welcomes travelers from Washington with a range of transport options based on price, convenience, and proximity. For departures, Washington Dulles International Airport is roughly a 40-minute drive (covering about 29 miles) from central Washington. Here's how to reach Melbourne efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Melbourne, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Orlando Melbourne International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Orlando Melbourne International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Orlando Melbourne International Airport, Melbourne Seaport, a seaport, is located about 2.5 miles away by car.

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) cost?
You can find cheap one-way flights from $142 and cheap return flights from $283 Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) with Expedia. One-way flights typically cost between $118 and $618, and return flights often range between $347 and $1487. 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 Melbourne, FL (MLB-Orlando Melbourne Intl.) 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
The cheapest month to fly from IAD to MLB is January 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
Enter IAD to MLB 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.), 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 and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.)?
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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
The earliest flight from Washington Dulles International Airport (IAD) to Orlando Melbourne International Airport (MLB) typically departs at around 5:00 AM. This seasonal service is available in March, allowing you to start your journey to Melbourne early in the day. An early departure can help you maximize your time at your destination. 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
The most popular departure times for flights from Washington, DC (IAD) to Melbourne, FL (MLB) are in the morning, from 6am to 9am. About 41% of passengers prefer this time window. Many major carriers, including United Airlines and Delta, offer flights during this window. This timing is popular because it allows travelers to arrive in Melbourne early and make the most of their day.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.)?
Flying from IAD to MLB with a connection usually takes about 5 hours 20 minutes, traveling roughly 772 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
First class seats are offered on the IAD to MLB route with Delta Air Lines and American Airlines.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) 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™, 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 Melbourne from Washington Dulles Intl. (IAD)?
From Washington Dulles Intl. (IAD), you can fly into Tullamarine (MEL) and Orlando Melbourne Intl. (MLB) in Melbourne. Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), San Francisco Intl. (SFO), Los Angeles Intl. (LAX) before reaching Melbourne. 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 Melbourne, FL (MLB-Orlando Melbourne Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) 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 Melbourne, FL (MLB-Orlando Melbourne Intl.) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) flight and hotel package 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 Melbourne, FL (MLB-Orlando Melbourne Intl.)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Melbourne, FL (MLB-Orlando Melbourne Intl.) 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 or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Orlando Melbourne Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$282
Distance
771 mi

Book with confidence

Washington to Melbourne Flights

The cheapest times to fly from Washington to Melbourne

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 Melbourne are during the month of January. You can find some of the cheapest flights from Washington to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Melbourne

Sunday is one of the best days to book for cheap flights from Washington to Melbourne: 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 Melbourne

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 Melbourne in 2026. You can also book with separate airlines for your outbound and return journeys, from $142 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 Melbourne 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. Bundling together your Washington to Melbourne 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.

 

Washington to Melbourne Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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