Cheapest return flights from Pattaya to Udon Thani in May from $122

AirHint found the following cheapest return flights from Pattaya (UTP) to Udon Thani (UTH) in May 2026 (see full year).

Return flights

17 May - 27 May Thai Lion Air direct
18 May - 29 May Thai Lion Air direct
16 May - 26 May Bangkok Airways
16 May - 27 May Bangkok Airways

Also check the deals for one-way flights from Pattaya to Udon Thani in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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