Cheapest return flights from Houston to Waterloo in April from $178

Best time to book flights for Houston (HOU) to Waterloo (YKF) flights at AirHint

AirHint found the following cheapest return flights from Houston (HOU) to Waterloo (YKF) in April 2025 (see full year).

Return flights

03 Apr - 07 Apr Spirit Airlines
04 Apr - 07 Apr Spirit Airlines
03 Apr - 08 Apr Spirit Airlines
08 Apr - 15 Apr Spirit Airlines
26 Apr - 03 May Spirit Airlines
10 Apr - 14 Apr WestJet
04 Apr - 21 Apr WestJet
02 Apr - 07 Apr WestJet
28 Apr - 17 May WestJet
28 Apr - 16 May WestJet

Also check the deals for one-way flights from Houston to Waterloo in April.

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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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