Tokyo (NRT) to Guangzhou (CAN): 1,830 miles (2,945 km) great-circle, about 4h 10m nonstop by our estimate. Cheapest fare observed: $391 round-trip on Cathay Pacific, with 1 stop, departing May 21, 2026.
$391 round-trip, Cathay Pacific CX521, departing 2026-05-21 at 17:15, returning 2026-05-29. The recorded itinerary left on a Thursday, returning on a Friday 8 nights later; the fare was observed 26 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $391, it ranked 10th of the 30 round-trip fares we recorded from NRT (median $570). That is 21.4 cents per great-circle mile (round-trip price over one-way distance), close to the NRT median of 22.0 cents across 30 round-trip routes.
Routes from NRT of similar length: Hong Kong (1,841 mi) at $277 and Ulaanbaatar (1,897 mi) at $503.
Cathay Pacific had the cheapest fare on 4 of 30 NRT routes. It is the 21st longest of the 30 routes we track from NRT.
Of 28 departure airports with a fare to Guangzhou, Tokyo (NRT) ranked 13th at $391. Lowest: $192 from Hanoi (HAN); highest: $1335 from San Francisco (SFO); 7 nonstop. Cheapest-fare airlines (routes): Cathay Pacific (4), Air China (3), 9 Air (2), China Eastern (2), Hainan Airlines (2) and Qatar (2), plus 11 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Tokyo, Asia/Shanghai; flight time is our estimate.