Your next trip, last seen at €647
Lowest observedIberia · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €647, departing 30 Nov 2026 (Last checked: 15 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 81Check live prices for this route
- Airlines seen
- Aer Lingus, Air Algerie, Air Canada, Air France, Alaska Airlines, Cathay Pacific +7 more
- Typical journey time
- 37h 40m
About this route
Explore the fares we observed from Portland to Johannesburg. Prices move often, so pick your dates to see the latest options.
- Route distance
- 16,647 km
- Typical journey time
- 37h 40m
- Airlines seen
- Aer Lingus, Air Algerie, Air Canada, Air France, Alaska Airlines, Cathay Pacific +7 more
- Seen on fares with a connection
- Icelandair, Alaska Airlines, Cathay Pacific, United Airlines, Air Canada, KLM +2 more
- Alternative airports
- HLA
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Portland International Airport (PDX) → Portland, city gazetteer reference point (45.5051, -122.6750): ≈ 11 km.
- O.R. Tambo International Airport (JNB) → Johannesburg, city gazetteer reference point (-26.2041, 28.0473): ≈ 21 km.
- Lanseria International Airport (HLA) → Johannesburg, city gazetteer reference point (-26.2041, 28.0473): ≈ 32 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Portland to Johannesburg: November 2026, from €647 (checked 15 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €725 | 14 |
| November 2026 | €647 | 30 |
| December 2026 | €659 | 22 |
| January 2027 | €687 | 15 |
Lowest fare by day of the week
Cheapest day of the week from Portland to Johannesburg: Monday, from €647 (checked 15 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €647 | 12 |
| Tuesday | €658 | 11 |
| Wednesday | €688 | 12 |
| Thursday | €700 | 12 |
| Friday | €740 | 10 |
| Saturday | €711 | 12 |
| Sunday | €702 | 12 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Portland to Johannesburg by days until departure (31 to 60 days): €647 (checked 15 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €779 | 7 |
| 8 to 30 days | €658 | 22 |
| 31 to 60 days | €647 | 28 |
| 61 days or more | €687 | 24 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Portland to Johannesburg: Icelandair, from €657 (checked 15 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Icelandair | €657Nov 16, 2026 | 21 |
| Cathay Pacific | €687Jan 12, 2027 | 20 |
| Alaska Airlines | €750Dec 2, 2026 | 20 |
| KLM | €779Oct 19, 2026 | 3 |
| United Airlines | €847Jan 5, 2027 | 5 |
| Air Canada | €862Jan 3, 2027 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Portland to Johannesburg?
The lowest fare we have observed is €647, found on 15 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Portland to Johannesburg?
Cheapest month from Portland to Johannesburg: November 2026, from €647 (checked 15 Oct 2026).
Are there direct flights from Portland to Johannesburg?
Our data holds no non-stop flight from Portland to Johannesburg. The fares on this page include at least one stop.
Which airlines fly from Portland to Johannesburg?
These are the carriers we have seen on the route: Aer Lingus, Air Algerie, Air Canada, Air France, Alaska Airlines, Cathay Pacific +7 more.
How long does the flight from Portland to Johannesburg take?
The average journey time across the 81 fares we observed is 42h, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Portland to Johannesburg fares were non-stop?
None of the 81 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Portland to Johannesburg?
Cheapest day of the week from Portland to Johannesburg: Monday, from €647 (checked 15 Oct 2026).
Which airline has the lowest fare from Portland to Johannesburg?
Cheapest airline from Portland to Johannesburg: Icelandair, from €657 (checked 15 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 15 Oct 2026