AirHint found the following cheapest return flights from Houston (IAH) to Munich (MUC) in May 2026 (see full year).

Return flights

04 May - 12 May	Turkish Airlines
05 May - 13 May	Turkish Airlines
06 May - 14 May	Turkish Airlines
07 May - 15 May	Turkish Airlines
03 May - 11 May	Turkish Airlines
08 May - 16 May	Turkish Airlines
02 May - 10 May	Turkish Airlines
03 May - 11 May	United	direct
04 May - 12 May	United	direct
05 May - 13 May	United	direct
28 May - 04 Jun	WestJet
25 May - 01 Jun	WestJet
31 May - 08 Jun	WestJet
31 May - 07 Jun	WestJet
26 May - 02 Jun	WestJet
29 May - 05 Jun	WestJet
29 May - 06 Jun	WestJet
27 May - 03 Jun	WestJet
24 May - 01 Jun	Condor
30 May - 06 Jun	Condor

Also check the deals for one-way flights from Houston to Munich in May.

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 Munich in May from $750

Return flights