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Cheap flights from Houston (HOU) to Lisbon (LIS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)

How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)
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How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)
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How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)
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Cheap flights from Houston to Lisbon in September , October 2026

28 Sep - 08 Oct $ 1,075.00
HOU
Houston
United Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
United Airlines
1 STOPS
HOU
Houston
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28 Sep - 09 Oct $ 1,436.00
HOU
Houston
Turkish Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
Turkish Airlines
1 STOPS
HOU
Houston
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29 Sep - 06 Oct $ 2,039.00
HOU
Houston
Air France
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air France
1 STOPS
HOU
Houston
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Last minute flights from Houston to Lisbon

28 Sep - 01 Oct $ 1,278.00
HOU
Houston
Frontier Airlines
2 STOPS
LIS
Lisbon
LIS
Lisbon
Frontier Airlines
1 STOPS
HOU
Houston
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28 Sep - 30 Sep $ 1,795.00
HOU
Houston
Air Canada
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air Canada
1 STOPS
HOU
Houston
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28 Sep - 30 Sep $ 2,647.00
HOU
Houston
Air France
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air France
1 STOPS
HOU
Houston
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One-way flights to Lisbon from Houston

11:48 AM - 1:45 PM
TAP Portugal
2 Stops
22h 47m
HOU - LIS
$ 505
Kiwi
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2:53 PM - 8:30 PM
United Airlines
1 Stops
11h 27m
HOU - LIS
$ 664
Kiwi
Pick dates
2:53 PM - 8:30 PM
United Airlines
1 Stops
11h 27m
HOU - LIS
$ 664
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)

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How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.