Cheap flights from Roi Et to Bangkok
from 44 US$
From 95 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 44 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Roi Et to Bangkok, a about 443 km route (around 1h nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Nok Air operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Roi Et to Bangkok?
It's usually 2026-09, from 44 USD. Use the price calendar to compare other dates.
How long is the flight from Roi Et to Bangkok?
A nonstop flight takes about 1h and covers around 443 km. Connecting itineraries take longer.
Are there direct flights from Roi Et to Bangkok?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Roi Et to Bangkok?
Nok Air operate this route, among others. Compare them all in the results.
When should I book Roi Et–Bangkok flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Roi Et → Bangkok · Live fares from 100+ sites — free, with no hidden fees.