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R2 147+ 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 2/2. 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
Feb 9 — Feb 161
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 10 January 2026.

Good round-trip deal

R3 738 or less

Good one-way deal

R16 949 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 10 January 2026.

Mon 16/212:09PDX - JNB
1 stop20h 51mDelta
Tue 3/321:55JNB - PDX
1 stop34h 13mDelta
Deal found 8/1R16 218
Wed 18/213:25PDX - JNB
1 stop22h 40mMultiple Airlines
Tue 3/319:20JNB - PDX
2 stops30h 48mMultiple Airlines
Deal found 8/1R16 614
Mon 9/314:25PDX - JNB
1 stop22h 40mKLM
Mon 23/323:59JNB - PDX
2 stops31h 11mKLM
Deal found 9/1R16 631
Wed 18/213:25PDX - JNB
1 stop22h 40mDelta
Tue 3/321:55JNB - PDX
1 stop31h 21mDelta
Deal found 8/1R16 845
Mon 16/26:45PDX - JNB
1 stop26h 15mDelta
Sun 1/319:20JNB - PDX
2 stops32h 13mDelta
Deal found 8/1R16 911
Sun 22/210:25PDX - JNB
2 stops25h 40mDelta
Tue 3/321:55JNB - PDX
2 stops32h 35mDelta
Deal found 8/1R16 994
Thu 19/212:09PDX - JNB
1 stop20h 51mVirgin Atlantic
Tue 3/321:55JNB - PDX
1 stop34h 13mVirgin Atlantic
Deal found 8/1R17 044
Thu 19/26:45PDX - JNB
1 stop26h 15mDelta
Tue 3/321:55JNB - PDX
2 stops29h 38mDelta
Deal found 8/1R17 126
Fri 20/221:45PDX - JNB
1 stop35h 15mDelta
Tue 3/321:55JNB - PDX
1 stop31h 21mDelta
Deal found 8/1R17 176
Sat 11/415:08PDX - CPT
2 stops34h 52mAmerican Airlines
Sun 26/418:50CPT - PDX
1 stop31h 50mAmerican Airlines
Deal found 9/1R20 280
Sun 19/47:45PDX - CPT
2 stops45h 50mMultiple Airlines
Thu 30/413:50CPT - PDX
3 stops39h 45mMultiple Airlines
Deal found 8/1R20 297
Mon 23/213:52PDX - CPT
2 stops36h 18mBritish Airways
Mon 2/322:10CPT - PDX
2 stops31h 06mBritish Airways
Deal found 9/1R20 611

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

Fly to

OR Tambo

Route

Depart

Return

Price

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 17/2

6:45-19:00

1 stop26h 15m

Johannesburg OR Tambo

Tue 3/3

21:55-18:16

2 stops30h 21m

R16 300

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 16/2

7:15-19:00

2 stops25h 45m

Johannesburg OR Tambo

Tue 3/3

21:55-16:10

2 stops28h 15m

R16 300

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 19/2

6:45-19:00

1 stop26h 15m

Johannesburg OR Tambo

Tue 3/3

21:55-17:33

2 stops29h 38m

R17 126

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 18/2

6:25-22:05

2 stops29h 40m

Johannesburg OR Tambo

Wed 4/3

23:59-20:30

2 stops30h 31m

R17 522

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 17/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Thu 5/3

19:20-15:11

2 stops29h 51m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 16/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Fri 6/3

23:59-20:30

2 stops30h 31m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 6/2

11:59-19:00

1 stop21h 01m

Johannesburg OR Tambo

Mon 16/2

19:20-20:55

2 stops35h 35m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 21/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Sun 1/3

19:20-17:33

2 stops32h 13m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 18/3

6:30-22:05

2 stops30h 35m

Johannesburg OR Tambo

Wed 15/4

23:15-11:10

1 stop44h 55m

R17 770

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 17/2

7:15-19:00

2 stops25h 45m

Johannesburg OR Tambo

Fri 6/3

23:59-20:30

2 stops30h 31m

R17 820

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 48 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 OR Tambo. Price data was last updated on 2 January 2026.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 845). Flying from Portland in July will prove the most costly (average of R24 508). 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: United Airlines. As it departs for the following popular destinations: Johannesburg.

United Airlines
United Airlines
From R17 606

What are popular destinations to fly to from Portland?

From Portland you can expect to find greater availability for the following destinations: Los Angeles (231 flights per day), Seattle (229 flights per day) and San Francisco (209 flights per day).

San Francisco
San Francisco
From R28 573
Amsterdam Schiphol
Amsterdam Schiphol
From R16 541
Washington, D.C.
Washington, D.C.
From R3 738

What is the cheapest place to fly to from Portland?

The cheapest city to fly to from Portland is Washington, D.C., with prices starting at R3 738. Explore other affordable destinations below.

Washington, D.C.
Washington, D.C.
From R3 738
Amsterdam Schiphol
Amsterdam Schiphol
From R16 541
San Francisco
San Francisco
From R28 573

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 United Airlines from Portland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
9 145 reviews
Check prices

Food

6,6

Comfort

7,3

Entertainment

7,1

Crew

8,1

Overall

7,4

Boarding

7,7

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7,4
Good
9 145 reviews
United Airlines
7,4
Good
9 145 reviews
Check prices

Food

6,6

Comfort

7,3

Entertainment

7,1

Crew

8,1

Overall

7,4

Boarding

7,7

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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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 10 January 2026.

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

    The most selected flight destinations from Portland for the current month are Bangkok Suvarnabhumi Airport, Atlanta, Burbank. While Boston, Chicago, Atlanta 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 738 to Baltimore (prices may vary depending on the airline and departure time). On average, users have booked flights for R16 618 to fly from Portland.

  • 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.

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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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