R2 365+ 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 15/9. 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
Sep 11 — Sep 181
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 12 August 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Tue 13/10

10:58-18:30

1 stop22h 32m

Johannesburg OR Tambo

Wed 21/10

22:00-21:27

1 stop32h 27m

R22 779

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Wed 2/9

10:56-18:30

1 stop22h 34m

Johannesburg OR Tambo

Tue 8/9

22:00-22:03

1 stop33h 03m

R22 779

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Fri 25/9

7:02-18:30

2 stops26h 28m

Johannesburg OR Tambo

Sun 4/10

22:00-21:27

1 stop32h 27m

R22 844

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Thu 4/2

5:35-18:35

2 stops27h 00m

Johannesburg OR Tambo

Mon 8/2

22:00-18:31

3 stops30h 31m

R22 844

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Tue 1/9

23:02-18:30

2 stops34h 28m

Johannesburg OR Tambo

Tue 15/9

22:00-15:56

2 stops26h 56m

R22 844

PortlandJohannesburg

PDX Portland - JNB Johannesburg OR Tambo

PDXJNB

Portland

Sat 24/10

10:58-18:35

1 stop22h 37m

Johannesburg OR Tambo

Sun 1/11

22:00-21:13

2 stops33h 13m

R22 844

PortlandDurban

PDX Portland - DUR Durban King Shaka Intl

PDXDUR

Portland

Sun 31/1

9:40-10:55

3 stops39h 15m

Durban King Shaka Intl

Thu 4/2

12:25-21:13

3 stops42h 48m

R26 052

PortlandCape Town

PDX Portland - CPT Cape Town Intl

PDXCPT

Portland

Sat 10/10

15:34-5:50

2 stops29h 16m

Cape Town Intl

Fri 6/11

0:30-11:20

1 stop44h 50m

R26 376

PortlandCape Town

PDX Portland - CPT Cape Town Intl

PDXCPT

Portland

Fri 22/1

5:00-10:30

2 stops43h 30m

Cape Town Intl

Sat 13/2

12:35-0:10

2 stops45h 35m

R26 376

PortlandCape Town

PDX Portland - CPT Cape Town Intl

PDXCPT

Portland

Mon 12/10

23:30-17:10

2 stops56h 40m

Cape Town Intl

Mon 9/11

20:50-18:20

3 stops31h 30m

R26 392

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 39 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, February is the cheapest month in which you can book a flight from Portland (average of R19 069). Flying from Portland in April will prove the most costly (average of R42 156). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Portland?

From Portland you can expect to find greater availability for the following destinations: Seattle (331 flights per day), Chicago (297 flights per day) and Los Angeles (293 flights per day).

Dallas/Fort Worth
Dallas/Fort Worth
From R3 161
San Francisco
San Francisco
From R28 030

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 161. Explore other affordable destinations below.

Dallas/Fort Worth
Dallas/Fort Worth
From R3 161
San Francisco
San Francisco
From R28 030

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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 12 August 2026.

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

    The most selected flight destinations from Portland for the current month are Denver, Boston, Chicago. While Denver, Dallas/Fort Worth Airport, Boston 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 161 to Dallas/Fort Worth Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R16 055 to fly from Portland.

  • What is the cheapest month to fly from Portland?

    February is currently the cheapest month to fly from Portland. At this moment in time April 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

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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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