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R2 513+ 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 9/6. 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 — JNB
Apr 28 — May 51
1 adult
1 adult, Economy, 0 bags

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 29 March 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandCape Town

PDX - CPT

PDXCPT

Portland

Mon 21/9

6:07-10:15

2 stops43h 08m

Cape Town Intl

Wed 30/9

19:30-0:15

2 stops37h 45m

R23 080

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 9/5

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Tue 19/5

18:00-17:11

2 stops32h 11m

R23 627

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 18/4

6:28-19:40

1 stop28h 12m

Johannesburg OR Tambo

Tue 5/5

16:20-19:05

2 stops35h 45m

R24 362

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sun 10/5

13:41-9:20

2 stops34h 39m

Johannesburg OR Tambo

Sun 17/5

19:20-22:35

2 stops36h 15m

R24 448

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sun 10/5

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Sun 17/5

23:15-21:00

2 stops30h 45m

R24 602

PortlandCape Town

PDX - CPT

PDXCPT

Portland

Thu 10/9

11:57-10:15

2 stops37h 18m

Cape Town Intl

Mon 14/9

19:30-19:42

2 stops33h 12m

R25 217

PortlandCape Town

PDX - CPT

PDXCPT

Portland

Sat 19/9

21:37-10:15

2 stops51h 38m

Cape Town Intl

Wed 23/9

19:30-19:42

2 stops33h 12m

R25 713

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 10/9

7:00-18:30

2 stops26h 30m

Johannesburg OR Tambo

Mon 14/9

19:00-20:50

2 stops34h 50m

R26 021

PortlandDurban

PDX - DUR

PDXDUR

Portland

Thu 10/9

8:00-10:35

3 stops41h 35m

Durban King Shaka Intl

Mon 14/9

12:05-20:31

3 stops41h 26m

R26 140

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 12/5

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Tue 19/5

18:00-19:26

2 stops34h 26m

R26 414

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 37 resultsSorted by cheapest first
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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.

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

Currently, May is the cheapest month in which you can book a flight from Portland (average of R17 558). Flying from Portland in July will prove the most costly (average of R25 046). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Portland?

When flying from Portland check dates and pricing for the following: KLM. As it departs for the following popular destinations: Johannesburg.

United Airlines
United Airlines
From R25 423
KLM
KLM
From R19 374
Alaska Airlines
Alaska Airlines
From R4 305

What are popular destinations to fly to from Portland?

From Portland you can expect to find greater availability for the following destinations: Los Angeles (364 flights per day), Seattle (322 flights per day) and San Francisco (289 flights per day).

Dallas/Fort Worth
Dallas/Fort Worth
From R3 335
Amsterdam Schiphol
Amsterdam Schiphol
From R17 123
San Francisco
San Francisco
From R29 579
Washington, D.C.
Washington, D.C.
From R3 870

What is the cheapest place to fly to from Portland?

The cheapest city to fly to from Portland is Dallas/Fort Worth, with prices starting at R3 335. Explore other affordable destinations below.

Dallas/Fort Worth
Dallas/Fort Worth
From R3 335
Washington, D.C.
Washington, D.C.
From R3 870
Amsterdam Schiphol
Amsterdam Schiphol
From R17 123
San Francisco
San Francisco
From R29 579

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 594 507 searches.
Read reviews from past customers who have flown KLM from Portland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 479 reviews
Check prices

Comfort

7,6

Crew

8,4

Entertainment

7,1

Overall

7,8

Food

7,3

Boarding

7,8

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7,8
Good
1 479 reviews
KLM
7,8
Good
1 479 reviews
Check prices

Comfort

7,6

Crew

8,4

Entertainment

7,1

Overall

7,8

Food

7,3

Boarding

7,8

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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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 29 March 2026.

  • What are the most popular destinations to fly to from Portland?

    The most selected flight destinations from Portland for the current month are Cancún, Austin, Atlanta. While Boston, Chicago, Cancún are the top choices made by travellers year-round.

  • What is the cheapest flight from Portland to anywhere?

    Users have flown out of Portland for as low as R3 335 to Dallas/Fort Worth Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R14 231 to fly from Portland.

  • What are the cheapest airlines flying from Portland to anywhere?

    Looking at our data, Alaska Airlines, KLM, and United Airlines have been found to have the cheapest prices from Portland. Here are some options available: Alaska Airlines flights from Portland to Dallas/Fort Worth (R4 305). KLM flights from Portland to Johannesburg OR Tambo (R19 374). United Airlines flights from Portland to Cape Town Intl (R25 423).

  • What is the cheapest month to fly from Portland?

    May is currently the cheapest month to fly from Portland. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • 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?

    Cheapflights helps you find that perfect flight from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland flexibly with Cheapflights today.

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

    Not ready to book yet? You can track prices for flights from Portland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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?

Cheapflights helps you find that perfect flight from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Portland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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