AirHint found the following cheapest return flights from Houston (HOU) to Dublin (DUB) in November 2025 (see full year).

Return flights

05 Nov - 12 Nov	Air France
04 Nov - 12 Nov	Air France
05 Nov - 13 Nov	Air France
18 Nov - 27 Nov	KLM
18 Nov - 25 Nov	KLM
26 Nov - 09 Dec	KLM
26 Nov - 03 Dec	KLM
26 Nov - 10 Dec	Delta
24 Nov - 03 Dec	Air France
25 Nov - 04 Dec	Air France
04 Nov - 11 Nov	Air France
03 Nov - 11 Nov	Air France
03 Nov - 10 Nov	Air France
06 Nov - 14 Nov	Spirit Airlines
12 Nov - 16 Nov	Air France
28 Nov - 05 Dec	Air France
27 Nov - 02 Dec	Air France
26 Nov - 01 Dec	Air Canada

Also check the deals for one-way flights from Houston to Dublin in November.

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 Dublin in November from 367€

Return flights