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Find cheap flights from Portland to Melbourne from $128

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Melbourne departing on 6/8. 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
0 bags
Wed 6/12
Wed 6/19

Search 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 Portland 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 Portland to Melbourne, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Melbourne (PDX-MLB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland 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 and deals for you by selecting your travel dates.
Choose your dates
10:47 pm - 10:38 amPDX-MLB
8h 51m1 stop
2:33 pm - 9:37 pmMLB-PDX
10h 04m1 stop
$347Delta
Find Deal
Tue, Jun 4 - Tue, Jun 11
11:39 am - 11:59 pmPDX-MLB
9h 20m2 stops
2:33 pm - 9:37 pmMLB-PDX
10h 04m1 stop
$378Delta
Find Deal
Tue, Jun 4 - Tue, Jun 11
11:44 pm - 5:08 pmPDX-MLB
14h 24m2 stops
1:41 pm - 11:08 pmMLB-PDX
12h 27m2 stops
$402American Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
12:40 am - 1:42 pmPDX-MLB
10h 02m2 stops
2:33 pm - 9:37 pmMLB-PDX
10h 04m1 stop
$423Delta
Find Deal
Mon, Jun 3 - Tue, Jun 11
8:46 pm - 10:37 amPDX-MLB
10h 51m2 stops
3:20 pm - 11:21 pmMLB-PDX
11h 01m2 stops
$428Delta
Find Deal
Thu, Aug 1 - Sun, Aug 11
9:45 pm - 10:37 amPDX-MLB
9h 52m1 stop
3:20 pm - 9:58 pmMLB-PDX
9h 38m1 stop
$458Delta
Find Deal
Thu, Aug 1 - Sun, Aug 11
12:40 am - 1:42 pmPDX-MLB
10h 02m2 stops
2:33 pm - 11:54 pmMLB-PDX
12h 21m2 stops
$498Delta
Find Deal
Mon, Jun 3 - Tue, Jun 11
12:59 am - 5:08 pmPDX-MLB
13h 09m2 stops
6:00 am - 9:46 pmMLB-PDX
18h 46m2 stops
$630American Airlines
Find Deal
Tue, Jun 25 - Tue, Jul 30
5:25 am - 11:17 pmPDX-MLB
14h 52m2 stops
6:00 am - 9:46 pmMLB-PDX
18h 46m2 stops
$663American Airlines
Find Deal
Wed, Jun 26 - Tue, Jul 30
6:20 am - 6:11 pmPDX-MLB
8h 51m1 stop
2:40 pm - 11:52 pmMLB-PDX
12h 12m2 stops
$668Delta
Find Deal
Wed, Jun 26 - Tue, Jul 30

Flights from Portland to Melbourne - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland 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 Portland to Melbourne?

The average price of all flights from Portland to Melbourne, Florida clicked on KAYAK for each day over the last 12 months.
When flying from Portland to Melbourne, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

Which airlines provide the cheapest flights from Portland to Melbourne?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Melbourne from Portland were found on Delta ($128) and American Airlines ($434), and the lowest round-trip tickets were found on Delta ($347) and American Airlines ($402).

Good to know

Low season

September

High season

March

Cheapest flight

$128
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Portland to Melbourne

When to book flights from Portland to Melbourne

Are your dates flexible? Find out the best times to travel from Portland 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 Portland to Melbourne

  • What are some of the common layover cities for Portland to Melbourne flights?

    The layover cities for connecting flights from PDX to MEL depend on your airline. Delta has a stop in either Atlanta Hartsfield (ATL) or Los Angeles (LAX). American Airlines provides one-stop and two-stop flights with common layovers in Dallas Fort Worth (DFW) and Charlotte Douglas (CLT). Phoenix (PHX) and Chicago O ‘Hare (ORD) are also common layover options for most connecting flights on this route.

  • Which airlines fly sustainably from Portland to Melbourne?

    Each passenger flying from Portland to Melbourne usually emits approximately 2375 lb of CO2. United Airlines and Delta operate flights with some of the least CO2 emissions when flying from PDX to MEL. These airlines offer one-stop flights on this route, emitting about 34% and 28% less CO2, respectively, than other airlines.

  • How can I get from Melbourne Airport to the city center?

    Melbourne City Center is well-connected to Melbourne Airport by regular public bus services. SkyBus City Express runs from the airport's Terminals 1, 3, and 4 to Southern Cross Station in Downtown Melbourne. The buses depart the airport every 10 to 15 minutes. SkyBus also operates the Peninsula Express that offers regular airport transfer from Melbourne Airport to Frankston, St. Kilda, and surrounding bayside suburbs.

  • Which airlines flying from Portland to Melbourne offer accessible services?

    Airlines flying from Portland to Melbourne, including Delta, United Airlines, and American Airlines, offer accessible services. Each airline flying on this route has a wheelchair assistance program that helps passengers with reduced mobility easily get through PDX and MEL airports. The airports also have attendants who help passengers with reduced mobility when boarding, moving to and from a seat, and deplaning.

  • What is the cheapest flight from Portland to Melbourne, Florida?

    In the last 3 days, the lowest price for a flight from Portland to Melbourne, Florida was $128 for a one-way ticket and $347 for a round-trip.

  • Do I need a passport to fly between Portland and Melbourne?

    No

  • Which airports will I be using when flying from Portland to Melbourne?

    When flying out of Portland you will be using Portland. You will be landing at Melbourne, also known as Melbourne.

  • Which aircraft models fly most regularly from Portland to Melbourne?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Melbourne?

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

  • Which is the best airline for flights from Portland to Melbourne, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Melbourne are Delta and American Airlines. With an average price for the route of $471 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 $504 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Melbourne.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland and MLB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from PDX to Melbourne

  • Consider booking Alaska Airlines when traveling from Portland International Airport (PDX) to Melbourne International Airport (MEL). PDX is a hub for Alaska Airlines; thus, the airline schedules most of the flights from the airport to Melbourne.
  • If you’re looking to fly with your pet from Portland to Melbourne, consider booking Alaska Airlines, United Airlines, or American Airlines. These are some of the airlines that will allow you to bring your pet on board when flying on this route. The pet must be in a carrier that fits beneath the seat in front of you. The combined weight of the pet and the carrier should not exceed 20 lb. American Airlines recommends soft-sided carriers of dimensions 18 x 11 x 11 inches.
  • When flying from Portland to Melbourne, you must have a valid US passport and an approved Electronic Travel Authority (ETA) or visa. US passport holders traveling for business or tourism for up to 90 days can obtain an ETA.
  • Passengers flying First Class with Alaska Airlines from Portland to Melbourne enjoy more spacious seats than most airlines on the route. The airline's First Class ticket also guarantees priority boarding at check-ins, two free bags, pre-order complimentary meals, and lounge access at hub airports.
  • Consider flying with Alaska Airlines if you’re flying with your family from Portland to Melbourne. The airline guarantees family boarding and seating, where a kid under 13 years will be seated next to an accompanying adult. Family seating in Alaska Airlines is subject to availability of adjacent seats in the class the kid is flying.
See more tips

Top airlines flying from Portland to Melbourne

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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 10736 reviews
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

10.0 ExcellentDonnel, Apr 2024ATL - EYW
Read more about Delta reviews

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

They did a fine job. Can't wait to use Delta in the future.

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Boarding super slow with people allowed to linger in aisles

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

First time travel in economy and the worst experience I ever had ! Shame on paying 600 dollars to be in a tuna can ! Service was terrible no even water no even class no even matters your flight attendants were lazy and sloppy very bad experience! After all these years traveling in first and once I try this cause I need to go to a destination for an emergency wow shame on you !

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Me and my husband experienced very bad in American Airlines. We missed our flight going to Doha. The American Airlines was delayed we arrived already 10:27pm. Supposed to be 9:40 pm. So what they did they rebooked our flight and they gave us a hotel. When we arrived at the hotel the front desk said it was fully booked already. Oh my gosh! I said why did you accept the booking if it's fully booked. The guy said that's American Airlines they just book even it's already full. That's 2am already, we have nothing to do so, we decided to go another hotel. We pay the room, food and taxi. Pls give an action on this matter. Refund our expenses and give us more compensation. Not only our room, food, taxi but also our efforts, tiredness looking for a room that can accommodate us.

Book cheap flights from Portland to Melbourne

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Melbourne found on KAYAK in the last 72 hours.
6/8Sat
1 stopDelta
8h 51mPDX-MLB
$128
6/7Fri
2 stopsAmerican Airlines
13h 09mPDX-MLB
$434

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Portland - Melbourne Flights

Departure:

Portland (undefined)United States

Destination:

Melbourne (MLB)United States

Return flight deals:

Melbourne - Portland

Cabin classes: