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Portland to Sydney Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Portland and Sydney airports and terminals

Airports in Portland ME, US
map of airports in Portland
  • 1

    Portland Airport (PWM)

    Distance from City Center: 2.9 miles

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Airports in Sydney NS, AU
map of airports in Sydney
  • 1

    Sydney Airport (SYD)

    Distance from City Center: 5.7 miles

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Cheap flights from Portland to Sydney

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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Sydney Airport Hotels

Hotel only $138

Rydges Sydney Airport Hotel

4 stars
4.1 / 5 30 reviews

8 Arrivals Court Map

Book Now & Save 15%

...Opening in 2013 as part of the new International Airport precinct.... Rydges Sydney Airport offers business and leisure travellers greater choice, convenience and comfort.... While this new 4.5... More

Hotel only $78

Ibis Budget Sydney Airport

2 stars
3.0 / 5 0 reviews

5 Ross Smith Avenue Map

ibis budget Sydney Airport is the perfect location for a quick overnight stop for both Domestic and International travelers, or those on business or visiting family in the surrounding Botany and... More

Hotel only $115

Stamford Plaza Sydney Airport

5 stars
3.8 / 5 51 reviews

Cnr of Robey and O Riordan St Map

Save 30% on your stay

Sleep in silence near the Sydney airport Whether on a short layover in Sydney or in town for an extended business stay, the lavish Stamford Plaza treats guests with style.... More

Hotel only $87

ibis Sydney Airport

3 stars
3.2 / 5 27 reviews

205 O Riordan Street Map

Rate includes breakfast

...Simple and convenient airport hotel for a restful layover Travelers who seek simple accommodations just paces from the airport favor this outpost of the Ibis brand.... Guest rooms at... More

Hotel only $94

Mercure Sydney International Airport

4 stars
3.5 / 5 19 reviews

20 Levey Street Map

Rate includes breakfast

...Guests work off the long flight by exploring nearby Cahill Park or Two Valley Trail's walking and bike trails.... Sydney Airport (1.1 mi/1.7 km) Attractions Sydney Convention Center (6.5... More

Hotel only $118

Quality Hotel CKS Sydney Airport

4 stars
2.3 / 5 33 reviews

35 Levey Street Map

Includes Buffet Breakfast for 2

...The Quality Sydney Airport Hotel offers guests the seclusion from the noisy airport region, whilst providing the convenience of modern accommodation at an affordable price.Location.... More

Portland to Sydney Intro 17

If you are looking online for bargain Portland to Sydney flights, Orbitz is your ideal destination. We understand that vacations can be expensive and offer guaranteed low prices on our domestic and international tickets.

Orbitz Uses Cutting-Edge Mobile Tools

Orbitz may offer low cost Portland to Sydney flights but this does not mean that we skimp on giving you the latest mobile apps. You don’t have to worry about checking your flight status as we send the info for your flights from Portland to Sydney directly to your smartphone.

Fly Cheap and Earn Miles on Your Portland to Sydney Flights

Frequent flyer miles and points are great—and even better when you earn them on cheap flights from Portland to Sydney. With Orbitz, you can earn miles for your frequent flyer program on qualified flights. Enter your frequent flyer number when you book with us to get rewarded for your flight.

Orbitz Takes the Hassle Out Of Flying

We know that flying can be stressful, particularly if you are traveling with young children. That’s why we make sure you are aware of any changes or delays to your flights from Portland to Sydney via your phone or email address. We can even inform family members too.

Orbitz Flights Fit Around Your Lifestyle

Orbitz understands that you don’t necessarily want to fly at 5:00 a.m—and that sometimes you do. This is why we allow you to find the best Portland to Sydney flights at the times you want with ease.