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R1 981+ 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 29/4. 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 12 — Apr 191
1 adult
1 adult, Economy, 0 bags

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 13 March 2026.

Good round-trip deal

R3 768 or less

Good one-way deal

R17 086 or less
Price to beat on a round-trip flight from Portland.
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Price to beat on a one-way flight from Portland.
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Find flights from Portland

Enter your travel dates to find the best prices.

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 13 March 2026.

Sun 3/513:05
PDX
-
JNB
1 stop23h 15m
KLM
Sat 23/523:15
JNB
-
PDX
2 stops30h 45m
KLM
Deal found 9/3R20 427
Thu 20/87:20
PDX
-
JNB
2 stops44h 45m
Multiple Airlines
Sun 30/814:30
JNB
-
PDX
3 stops38h 27m
Multiple Airlines
Deal found 11/3R21 093
Sun 3/56:28
PDX
-
JNB
1 stop28h 12m
Multiple Airlines
Sat 23/521:55
JNB
-
PDX
1 stop29h 43m
Multiple Airlines
Deal found 9/3R21 226
Tue 21/413:05
PDX
-
JNB
1 stop23h 15m
KLM
Tue 28/423:15
JNB
-
PDX
2 stops29h 02m
KLM
Deal found 11/3R21 276
Thu 23/413:05
PDX
-
JNB
1 stop23h 15m
KLM
Sat 9/518:00
JNB
-
PDX
2 stops31h 23m
KLM
Deal found 12/3R21 292
Sat 25/46:28
PDX
-
JNB
1 stop28h 12m
Delta
Sat 2/520:25
JNB
-
PDX
2 stops31h 52m
Delta
Deal found 11/3R21 759
Sat 25/415:15
PDX
-
JNB
2 stops56h 20m
Air Canada
Sat 2/58:45
JNB
-
PDX
2 stops57h 45m
Air Canada
Deal found 11/3R21 792
Thu 21/513:05
PDX
-
JNB
1 stop23h 15m
KLM
Mon 1/623:15
JNB
-
PDX
2 stops29h 08m
KLM
Deal found 8/3R21 842
Sat 30/512:35
PDX
-
JNB
2 stops33h 25m
British Airways
Sat 13/619:25
JNB
-
PDX
2 stops35h 26m
British Airways
Deal found 8/3R21 875
Wed 22/46:28
PDX
-
JNB
1 stop28h 12m
Virgin Atlantic
Mon 4/520:25
JNB
-
PDX
2 stops34h 51m
Virgin Atlantic
Deal found 11/3R21 892
Thu 30/413:52
PDX
-
CPT
2 stops36h 38m
Qatar Airways
Mon 1/613:00
CPT
-
PDX
2 stops36h 50m
Qatar Airways
Deal found 10/3R22 474
Tue 28/413:52
PDX
-
CPT
2 stops36h 38m
Qatar Airways
Wed 10/613:00
CPT
-
PDX
2 stops36h 59m
Qatar Airways
Deal found 9/3R22 491

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 13 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

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 23/4

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Sat 9/5

18:00-16:23

2 stops31h 23m

R21 292

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 25/4

6:28-19:40

1 stop28h 12m

Johannesburg OR Tambo

Sat 2/5

20:25-19:17

2 stops31h 52m

R21 759

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 21/5

11:20-21:20

2 stops25h 00m

Johannesburg OR Tambo

Mon 1/6

23:15-21:16

2 stops31h 01m

R21 925

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 21/4

9:55-8:45

2 stops37h 50m

Johannesburg OR Tambo

Tue 28/4

23:15-23:53

2 stops33h 38m

R22 441
Fastest return journey

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 29/5

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Thu 11/6

23:15-18:41

2 stops28h 26m

R23 257

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 20/8

12:31-18:35

2 stops45h 04m

Johannesburg OR Tambo

Sun 30/8

13:45-10:25

2 stops53h 40m

R23 457

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 21/8

17:45-8:50

2 stops30h 05m

Johannesburg OR Tambo

Sat 5/9

18:00-22:22

2 stops37h 22m

R23 540

PortlandDurban

PDX - DUR

PDXDUR

Portland

Sun 3/5

14:50-13:15

3 stops61h 25m

Durban King Shaka Intl

Sun 10/5

14:45-22:53

3 stops41h 08m

R24 406

PortlandDurban

PDX - DUR

PDXDUR

Portland

Sun 3/5

6:00-10:35

3 stops43h 35m

Durban King Shaka Intl

Sun 10/5

12:05-23:44

3 stops44h 39m

R24 455

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 27/6

17:10-10:25

2 stops32h 15m

Johannesburg OR Tambo

Thu 9/7

20:25-22:22

2 stops34h 57m

R24 622

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 35 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 R16 981). Flying from Portland in July will prove the most costly (average of R24 389). 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 R24 756
KLM
KLM
From R18 866
Alaska Airlines
Alaska Airlines
From R4 192

What are popular destinations to fly to from Portland?

From Portland you can expect to find greater availability for the following destinations: Los Angeles (377 flights per day), San Francisco (296 flights per day) and Seattle (277 flights per day).

Dallas/Fort Worth
Dallas/Fort Worth
From R3 248
Amsterdam Schiphol
Amsterdam Schiphol
From R16 674
San Francisco
San Francisco
From R28 802
Washington, D.C.
Washington, D.C.
From R3 768

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 248. Explore other affordable destinations below.

Dallas/Fort Worth
Dallas/Fort Worth
From R3 248
Washington, D.C.
Washington, D.C.
From R3 768
Amsterdam Schiphol
Amsterdam Schiphol
From R16 674
San Francisco
San Francisco
From R28 802

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
1 471 reviews
Check prices

Boarding

7,8

Entertainment

7,1

Overall

7,8

Crew

8,4

Comfort

7,6

Food

7,3

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
1 471 reviews
KLM
7,8
Good
1 471 reviews
Check prices

Boarding

7,8

Entertainment

7,1

Overall

7,8

Crew

8,4

Comfort

7,6

Food

7,3

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 13 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 248 to Dallas/Fort Worth Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R13 858 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 192). KLM flights from Portland to Johannesburg OR Tambo (R18 866). United Airlines flights from Portland to Cape Town Intl (R24 756).

  • 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

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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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