Cheapest return CMH–BKK flights, June

AirHint found the following cheapest return flights from Columbus (CMH) to Bangkok (BKK) in June 2026 (see full year).

Return flights

05 Jun - 17 Jun Frontier Airlines
05 Jun - 18 Jun WestJet
01 Jun - 01 Jul WestJet
03 Jun - 16 Jun Allegiant Air
03 Jun - 15 Jun WestJet
01 Jun - 15 Jun WestJet
02 Jun - 16 Jun WestJet
02 Jun - 15 Jun WestJet
03 Jun - 17 Jun Allegiant Air
01 Jun - 14 Jun WestJet
04 Jun - 17 Jun WestJet
27 Jun - 09 Jul Qatar Airways

Also check the deals for one-way flights from Columbus to Bangkok in June.

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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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