WAS - MLB

$119 Find Cheap Flights from Washington, D.C. to Melbourne

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Melbourne departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Melbourne

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Melbourne, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Melbourne, as well as popular online travel agencies
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Cheap Flights from Washington, D.C. to Melbourne (WAS-MLB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Melbourne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Melbourne

Sat, Nov 1 - Wed, Nov 5
Delta Logo
6:00 am - 10:34 amDCA-MLB
4h 34m1 stop
Delta Logo
6:35 pm - 11:19 pmMLB-DCA
4h 44m1 stop
$232Delta
Find Deal
Tue, Jul 8 - Tue, Jul 15
Delta Logo
8:59 am - 2:03 pmDCA-MLB
5h 04m1 stop
Delta Logo
7:05 pm - 11:42 pmMLB-DCA
4h 37m1 stop
$237Delta
Find Deal
Sat, Nov 1 - Wed, Nov 5
American Airlines Logo
6:05 pm - 10:14 pmIAD-MLB
4h 09m1 stop
American Airlines Logo
6:31 am - 10:29 amMLB-IAD
3h 58m1 stop
$237American Airlines
Find Deal
Sat, Nov 1 - Wed, Nov 5
American Airlines Logo
6:30 am - 1:04 pmDCA-MLB
6h 34m2 stops
American Airlines Logo
1:49 pm - 8:39 pmMLB-DCA
6h 50m1 stop
$242American Airlines
Find Deal
Wed, Aug 6 - Sun, Aug 10
 Logo
5:40 pm - 8:12 amIAD-MLB
14h 32m2 stops
 Logo
9:02 am - 11:20 amMLB-IAD
26h 18m2 stops
Tue, Aug 5 - Mon, Aug 11
American Airlines Logo
9:03 am - 1:16 pmIAD-MLB
4h 13m1 stop
American Airlines Logo
5:40 pm - 10:56 pmMLB-IAD
5h 16m1 stop
$257American Airlines
Find Deal
Sun, Aug 31 - Sat, Sep 6
Delta Logo
6:00 am - 10:37 amDCA-MLB
4h 37m1 stop
Delta Logo
5:50 am - 12:40 pmMLB-DCA
6h 50m1 stop
$258Delta
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
10:25 am - 5:08 pmIAD-MLB
6h 43m1 stop
American Airlines Logo
5:50 pm - 11:57 pmMLB-IAD
6h 07m1 stop
$258American Airlines
Find Deal
Sun, Jul 20 - Sun, Jul 27
 Logo
3:53 pm - 2:34 pmIAD-MLB
22h 41m2 stops
 Logo
10:32 am - 4:15 pmMLB-IAD
29h 43m2 stops
Sun, Aug 10 - Fri, Aug 15
Allegiant Air Logo
3:53 pm - 2:34 pmIAD-MLB
22h 41m2 stops
Allegiant Air Logo
2:05 pm - 8:25 pmMLB-IAD
30h 20m2 stops
$351Allegiant Air
Find Deal
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KAYAK's insights & trends for Washington, D.C. to Melbourne flights

Get data-powered insights and trends into flights from Washington, D.C. to Melbourne to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington, D.C. to Melbourne?

The average price of all round-trip flights from Washington, D.C. to Melbourne clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to Melbourne, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Melbourne back to Washington, D.C., the best deals are generally found on Thursday, with Monday being the most expensive.

What is the cheapest month to fly from Washington, D.C. to Melbourne?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Melbourne, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Melbourne is October, where tickets cost $232 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $562 and $469 respectively.

Good to know

Low seasonMay
High seasonNovember
Cheapest flight$119
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Reagan Washington National Airport to Melbourne

When to book flights from Washington, D.C. to Melbourne

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Melbourne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Melbourne

  • What is the cheapest flight from Washington, D.C. to Melbourne?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Melbourne was $119 for a one-way ticket and $232 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Melbourne?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington, D.C. to Melbourne?

    On your way to Melbourne, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Melbourne.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Melbourne?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Washington, D.C. to Melbourne flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Melbourne?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Washington, D.C. to Melbourne flight route.

  • Which airline alliances offer flights from Washington, D.C. to Melbourne?

    SkyTeam, and oneworld are the airline alliances operating flights between Washington, D.C. and Melbourne, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Melbourne, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Melbourne are Delta and American Airlines. With an average price for the route of $347 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $454 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Melbourne?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Melbourne.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Melbourne?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Melbourne?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Melbourne with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Melbourne?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Melbourne from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Washington, D.C. to Melbourne

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Melbourne. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Melbourne? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.9Entertainment
8.2Boarding
7.9Comfort
7.3Food
8.5Crew
Airline reviews

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

2.0 MediocreNachi, May 2025LGA - MIA
Read more Delta reviews

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Crew was friendly Love the entertainment in the seat head rest.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

This was a code share Latam Airlines flight - everything very good except there was no seatback entertainment

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Pitch was very small. Knees were on the seat back in front of me.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Good experience but the snacks are not gluten free, so I cannot eat them.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

Bag should not be so much money. This is how Frontier takes advantage of customers

It was a no frills flight. Would have liked to be able to charge my device

Seats were extremely uncomfortable and it was very hot on the plane.

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

Check in at Philadelphia international was absolutely terrible! I fly 2 to 3 times a month and avoid frontier at all cost and will never fly Frontier again! The night before travel, I tried checking in however, the app was giving me an error, so I went to the desktop, which instructed you that you need to use the app. The next day I presented at the check-in gate after trying at least a half dozen times prior to getting into the airport and continuing to getting the error in the app. I actually had rebooted my phone numerous times and reinstall the app just in case. My phone is only one generation older than the current model. It has no problems completing a frontier flight purchase or any other app issues. There was only three frontier employees working at check-in and a huge line while I was in line I continued to try and check in via the app. As I approach the desk, I was dreading dealing with the agent. He was extremely unprofessional, anti-semantic & very ignorant, and mean to the people in front of me, as well as the people who ended up being behind me. He literally told people “Man I don’t care bout y’all” in his native dialect! Maintaining my composure I approached and explained the situation. To which he replied, you’re gonna have to pay then! I don’t understand. It’s an issue with their app not allowing me to check in! Not my issue! He told me if I pay cash it would be $15, $25 if I pay credit card. I don’t understand a $10 difference for paying with a credit card? I am completely cashless so I continued to try using the app to avoid the $25 fee, Which I still don’t believe that I should be responsible for since it was Frontier’s technical issue!!! I continued to check in via the app a couple more times after he verified I was doing everything right he proceeded to continue to belittle the people behind me. Yelling at them saying I don’t care about you people! I cannot believe that this is the way that businesses would treat its customers! Unfortunately, the black mail with dreadlocks did not have a name tag all he had was a frontier sweater on! For the $25 fee that I ended up getting charged on my credit card. I should’ve just booked originally with Spirit or any other carrier! I have no problem paying fees that I should be responsible for, but when it’s due to a technical failure of a company, the customer should not be responsible for it! I cannot believe that it’s not frontier going out of business!

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

Everything you need to know for your flight from Washington, D.C. to Melbourne

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