Your next trip, last seen at €448
Lowest observedAir Premia · 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
- €448, departing 11 Nov 2026 (Last checked: 30 Sep 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Canada, Air Premia, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Southern +6 more
- Typical journey time
- 29h 49m
About this route
Explore the fares we observed from Portland to Guangzhou. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,523 km
- Typical journey time
- 29h 49m
- Airlines seen
- Air Canada, Air Premia, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Southern +6 more
- Seen on fares with a connection
- Alaska Airlines, Frontier Airlines, Cathay Pacific, Asiana Airlines, Vietnam Airlines, Air Canada +1 more
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.
- Guangzhou Baiyun International Airport (CAN) → Guangzhou, city gazetteer reference point (23.1291, 113.2644): ≈ 29 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 one-way fare we saw per airline
Cheapest airline from Portland to Guangzhou: Asiana Airlines, from €448 (checked 30 Sep 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Asiana Airlines | €448Oct 29, 2026 | 3 |
| Frontier Airlines | €449Nov 12, 2026 | 18 |
| Alaska Airlines | €463Oct 28, 2026 | 38 |
| Cathay Pacific | €467Oct 26, 2026 | 7 |
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 Guangzhou?
The lowest fare we have observed is €448, found on 30 Sep 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Portland to Guangzhou?
In our observations October 2026 is the cheapest month so far, at €448.
Are there direct flights from Portland to Guangzhou?
Our data holds no non-stop flight from Portland to Guangzhou. The fares on this page include at least one stop.
Which airlines fly from Portland to Guangzhou?
These are the carriers we have seen on the route: Air Canada, Air Premia, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Southern +6 more.
How long does the flight from Portland to Guangzhou take?
The average journey time across the 81 fares we observed is 33h 24m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Portland to Guangzhou fares were non-stop?
None of the 84 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Portland to Guangzhou?
Cheapest airline from Portland to Guangzhou: Asiana Airlines, from €448 (checked 30 Sep 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: 8 Oct 2026