Air Japan, ANA, JAL, Thai Airways International, Thai Vietjet Air and ZIPAIR Tokyo fly nonstop from Narita (NRT) to Bangkok (BKK), several times daily. The flight takes about 6h 28m and covers 2,889 miles (4,649 km). Round-trip fares typically run around $787. Fares last checked 22 August 2026.
Flying in August rather than October typically saves $250 on NRT → BKK.
Typical round-trip fare by departure month, across the 4 months we currently track.
Staying 10–16 nights typically costs $237 less than 6–9 nights.
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Typical weekly schedule · 53 flights per week (~8 per day) · Updated 86d ago
Yes, Air Japan, ANA and 4 more airlines operate nonstop flights from Narita (NRT) to Bangkok (BKK).
Air Japan, ANA, JAL, Thai Airways International, Thai Vietjet Air, ZIPAIR Tokyo operate nonstop flights from Narita to Bangkok.
The nonstop flight from Narita to Bangkok takes ~6h 28m (approximately 4649 km).
Nonstop flights from Narita to Bangkok operate multiple daily — 53 flights per week (~8 per day).
Direct flights from Narita to Bangkok operate every day of the week.
Round-trip flights from Narita (NRT) to Bangkok (BKK) start at $467, with a typical fare around $787. Based on 43 recent fare combinations.
Across the 4 departure months we currently track, August 2026 is the cheapest month to fly round trip from Narita to Bangkok, with typical fares around $542 — versus about $792 in October 2026, the most expensive.
Typical round-trip fares from Narita (NRT) to Bangkok (BKK) by trip length: a week away (6–9 nights) about $790, around two weeks (10–16 nights) about $553, and a longer stay (17+ nights) about $654. Medians from 43 recent fare combinations.
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