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$127+ Cheap flights from Portland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. 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.
PDX — SYD
26 Jan — 2 Feb1
1 adult

What to know about flights from Portland

Discover essential information about flights departing from Portland, including flight schedules, destinations, airlines operating at the Portland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 January 2025.

Cheapest airline

United Airlines
On average, United Airlines currently has the cheapest one-way flight from Portland.

Find flights from Portland

Cheapest flights from Portland
Explore the most affordable flight options available from Portland. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Sat 1/317:59PDX - LAX
Nonstop2h 24mMultiple Airlines
Tue 4/309:20LAX - PDX
1 stop10h 11mMultiple Airlines
Deal found 19/1$127
Fri 14/209:50PDX - LAX
Nonstop2h 24mFrontier
Mon 17/206:30LAX - PDX
1 stop18h 07mFrontier
Deal found 20/1$164
Sat 1/310:16PDX - LAX
1 stop11h 16mSpirit Airlines
Tue 4/305:25LAX - PDX
2 stops14h 06mSpirit Airlines
Deal found 19/1$197
Tue 11/220:22PDX - LAX
1 stop17h 55mAlaska Airlines
Wed 12/216:25LAX - PDX
Nonstop2h 34mAlaska Airlines
Deal found 20/1$236
Wed 19/206:00PDX - LAX
Nonstop2h 22mDelta
Wed 19/220:20LAX - PDX
Nonstop2h 20mDelta
Deal found 20/1$252
Mon 3/305:00PDX - LAX
2 stops7h 40mSouthwest
Tue 4/318:20LAX - PDX
1 stop4h 40mSouthwest
Deal found 20/1$367
Sat 8/213:32PDX - LAX
1 stop6h 24mUnited Airlines
Sun 9/218:00LAX - PDX
1 stop6h 56mUnited Airlines
Deal found 19/1$432
Thu 6/307:46PDX - HNL
2 stops15h 37mUnited Airlines
Mon 10/322:30HNL - PDX
1 stop7h 43mUnited Airlines
Deal found 19/1$517
Tue 15/418:07PDX - HNL
Nonstop6h 21mAlaska Airlines
Tue 22/421:44HNL - PDX
Nonstop5h 36mAlaska Airlines
Deal found 20/1$526
Thu 29/518:30PDX - DTW
1 stop11h 39mSun Country Air
Sun 1/619:00DTW - PDX
1 stop25h 31mSun Country Air
Deal found 20/1$537
Thu 6/306:10PDX - HNL
1 stop8h 55mSouthwest
Mon 10/308:20HNL - PDX
1 stop12h 10mSouthwest
Deal found 20/1$541
Tue 8/410:08PDX - HNL
1 stop8h 52mDelta
Tue 15/419:10HNL - PDX
1 stop10h 55mDelta
Deal found 20/1$557

Find flights from Portland within your budget

Find flights departing from Portland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 January 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Any airport

Route

Depart

Return

Price

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 31/3

16:54-19:20

Nonstop2h 26m

Los Angeles

Sun 6/4

06:45-09:08

Nonstop2h 23m

$324

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 26/3

14:24-22:17

1 stop7h 53m

Los Angeles

Sat 29/3

10:50-13:12

Nonstop2h 22m

$337

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 3/3

05:00-12:40

2 stops7h 40m

Los Angeles

Tue 4/3

18:20-23:00

1 stop4h 40m

$367

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 8/2

06:03-10:38

1 stop4h 35m

Los Angeles

Sun 9/2

18:00-00:56

1 stop6h 56m

$432

PortlandHonolulu

PDX - HNL

PDXHNL

Portland

Thu 6/3

07:46-21:23

2 stops15h 37m

Honolulu

Mon 10/3

22:30-09:13

1 stop7h 43m

$517

PortlandHonolulu

PDX - HNL

PDXHNL

Portland

Tue 15/4

18:07-21:28

Nonstop6h 21m

Honolulu

Tue 22/4

21:44-06:20

Nonstop5h 36m

$526

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Thu 29/5

18:30-09:09

1 stop11h 39m

Detroit Metropolitan Wayne County

Sun 1/6

19:00-17:31

1 stop25h 31m

$537

PortlandHonolulu

PDX - HNL

PDXHNL

Portland

Thu 6/3

06:10-13:05

1 stop8h 55m

Honolulu

Mon 10/3

08:20-23:30

1 stop12h 10m

$541

PortlandHonolulu

PDX - HNL

PDXHNL

Portland

Tue 8/4

10:08-16:00

1 stop8h 52m

Honolulu

Tue 15/4

19:10-09:05

1 stop10h 55m

$557

PortlandHonolulu

PDX - HNL

PDXHNL

Portland

Fri 25/4

17:40-20:44

Nonstop6h 04m

Honolulu

Mon 28/4

16:50-05:00

1 stop9h 10m

$566

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland

Get recent, data-driven insights about flights from Portland including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Portland?

Use this chart to determine the optimal time to book a return flight from Portland to Sydney. Price data was last updated on 17 January 2025.

The best time to book flights from Portland is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland?

Currently, June is the cheapest month in which you can book a flight from Portland (average of $1,036). Flying from Portland in December will prove the most costly (average of $1,561). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Portland

Get insights into the airlines that provide service from Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Portland. In the last 7 days, Cheapflights users made a total of 647,157 searches.
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.8
Very Good
62 reviews
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.5
Very Good
1,039 reviews
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3
Very Good
466 reviews
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very Good
1,328 reviews
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very Good
188 reviews
8.8
Very Good
62 reviews

Comfort

8.1

Crew

9.1

Food

7.8

Boarding

8.7

Overall

8.8

Entertainment

7.3

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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Direct flights from Oregon

Book a direct flight from one of these other cities located in Oregon.

Related info for your journey

Access useful and relevant information related to your journey from Portland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 January 2025.
  • What are the most popular destinations to fly to from Portland?

    For the current month, the most popular flights from Portland are Bangkok Suvarnabhumi Airport, Atlanta, Austin. Boston, Chicago, Atlanta are the most popular locations from Portland year round.

  • What is the cheapest flight from Portland to anywhere?

    Users have flown out of Portland for as low as $214 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for $682 to fly from Portland.

  • What is the cheapest month to fly from Portland?

    Currently, the cheapest month for flights from Portland is June. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Portland?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Portland?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Portland.

  • Can Cheapflights find flights from Portland with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Portland become cheaper?

    Yes, Cheapflights offers price alerts on flights from Portland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Portland.

Can Cheapflights find flights from Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Portland become cheaper?

Yes, Cheapflights offers price alerts on flights from Portland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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