Lagos (LOS) to Bangkok (BKK): 6,606 miles (10,631 km) great-circle, about 13h 45m nonstop by our estimate. Cheapest fare observed: $1278 round-trip on Qatar, with 2 stops, departing May 8, 2026.
$1278 round-trip, Qatar QR6604, departing 2026-05-08 at 09:50, returning 2026-05-23. The recorded itinerary left on a Friday, returning on a Saturday 15 nights later; the fare was observed 13 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1278, it ranked 25th of the 30 round-trip fares we recorded from LOS (median $907). That is 19.3 cents per great-circle mile (round-trip price over one-way distance), below the LOS median of 33.1 cents across 30 round-trip routes.
Routes from LOS of similar length: Guangzhou (7,284 mi) at $1218 and Baltimore (5,396 mi) at $1376.
Qatar had the cheapest fare on 6 of 30 LOS routes. It is the 2nd longest of the 30 routes we track from LOS.
Of 59 departure airports with a fare to Bangkok, Lagos (LOS) ranked 56th at $1278. Lowest: $73 from Phuket (HKT); highest: $1428 from Mexico City (MEX); 14 nonstop. Cheapest-fare airlines (routes): Air India (5), Etihad (5), Thai Vietjet Air (4), Air China (3), Scoot (3) and Thai AirAsia (3), plus 31 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Africa/Lagos, Asia/Bangkok; flight time is our estimate.