$490 Find Cheap Flights from Melbourne to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Melbourne to Washington departing on 3/8. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Washington, 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 Melbourne to Washington, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Melbourne to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Melbourne to Washington 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 Melbourne to Washington

Fri, May 15 - Mon, May 25
Delta Logo
10:00 am - 10:52 pm
MEL
-
SEA
29h 52m
1 stop
Delta Logo
5:55 pm - 7:50 am
SEA
-
MEL
20h 55m
1 stop
$816Delta
Fri, May 15 - Mon, May 25
Delta Logo
10:00 am - 12:01 am
MEL
-
SEA
31h 01m
2 stops
Delta Logo
6:55 pm - 7:50 am
SEA
-
MEL
19h 55m
1 stop
$819Delta
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
7:00 am - 9:15 am
MEL
-
PDX
20h 15m
2 stops
Multiple Airlines Logo
7:05 pm - 12:25 pm
PDX
-
MEL
23h 20m
2 stops
$870Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
8:10 am - 9:15 am
MEL
-
PDX
20h 05m
2 stops
Multiple Airlines Logo
7:05 pm - 12:25 pm
PDX
-
MEL
23h 20m
2 stops
$872Multiple Airlines
Sun, Mar 22 - Tue, Jun 2
Delta Logo
9:10 am - 10:01 am
MEL
-
PDX
18h 51m
1 stop
Delta Logo
8:06 pm - 7:50 am
PDX
-
MEL
42h 44m
2 stops
$891Delta
Thu, Mar 19 - Thu, Mar 26
Air Canada Logo
7:15 am - 9:35 am
MEL
-
SEA
20h 20m
2 stops
Air Canada Logo
10:10 am - 2:15 pm
SEA
-
MEL
34h 05m
2 stops
$903Air Canada
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
1:00 pm - 12:38 pm
MEL
-
PDX
18h 38m
1 stop
United Airlines Logo
5:30 am - 9:00 am
PDX
-
MEL
33h 30m
1 stop
$915United Airlines
Fri, May 15 - Mon, May 25
United Airlines Logo
10:55 am - 11:57 pm
MEL
-
SEA
30h 02m
2 stops
United Airlines Logo
7:32 pm - 8:15 am
SEA
-
MEL
19h 43m
1 stop
$915United Airlines
Tue, Mar 17 - Tue, Mar 24
Qantas Airways Logo
12:00 pm - 6:57 pm
MEL
-
SEA
24h 57m
1 stop
Qantas Airways Logo
5:59 pm - 9:30 am
SEA
-
MEL
21h 31m
1 stop
$917Qantas Airways
Wed, Mar 18 - Sun, Mar 22
Air Canada Logo
7:00 am - 6:30 pm
MEL
-
PDX
29h 30m
2 stops
Air Canada Logo
3:15 pm - 12:35 pm
PDX
-
MEL
27h 20m
2 stops
$930Air Canada
Booking Insights

KAYAK's insights & trends for Melbourne to Washington flights

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

What is the cheapest month to fly from Melbourne to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Melbourne to Washington, 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 Melbourne to Washington is October, when tickets cost $896 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $1,413 and $1,212 respectively.

How far in advance should I book a flight from Melbourne to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Melbourne to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Melbourne to Washington, you should book around 3 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Cheapest flight$490
Flight from Melbourne to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Melbourne to Washington?

    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 Melbourne to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Melbourne to Washington 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 Melbourne to Washington?

    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 from Melbourne to Washington with an airline and back with another airline.

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

    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 from Melbourne to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Melbourne to Washington

 
See real verified KAYAK customer reviews for airlines flying from Melbourne to Washington. 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 Melbourne to Washington? 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.
7.4
United AirlinesOverall score based on 9222 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

2.0 MediocreAnonymous, Feb 2026
YYZ - SFO
Read more United Airlines reviews

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

The attendant on board was amazing. She should be doing business/first international long haul.

The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Everything you need to know for your flight from Melbourne to Washington

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.