AirHint found the following cheapest return flights from Houston (IAH) to Manila (MNL) in March 2026 (see full year).

Return flights

09 Mar - 21 Apr	Philippine Airlines
03 Mar - 09 Mar	Zipair
03 Mar - 16 Mar	Zipair
16 Mar - 28 Apr	Philippine Airlines
01 Mar - 31 Mar	Philippine Airlines
09 Mar - 19 Mar	Spirit Airlines
25 Mar - 07 Apr	Frontier Airlines
16 Mar - 03 Apr	Frontier Airlines
04 Mar - 14 Mar	Cathay Pacific

Also check the deals for one-way flights from Houston to Manila in March.

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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Cheapest return flights from Houston to Manila in March from $798

Return flights