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Cheap flights from Houston (HOU) to Singapore (SIN)

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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 Singapore (SIN)

How to find the cheapest flight from Houston (HOU) to Singapore (SIN)
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How to find the cheapest flight from Houston (HOU) to Singapore (SIN)
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How to find the cheapest flight from Houston (HOU) to Singapore (SIN)
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Cheap flights from Houston to Singapore in May , June 2026

16 May - 06 Jun $ 1,431.00
HOU
Houston
Frontier Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Frontier Airlines
2 STOPS
HOU
Houston
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16 May - 15 Jun $ 2,109.00
HOU
Houston
United Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
1 STOPS
HOU
Houston
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17 May - 01 Jun $ 2,838.00
HOU
Houston
EVA Air
1 STOPS
SIN
Singapore
SIN
Singapore
EVA Air
1 STOPS
HOU
Houston
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Last minute flights from Houston to Singapore

16 May - 01 Jun $ 1,635.00
HOU
Houston
ZIPAIR
2 STOPS
SIN
Singapore
SIN
Singapore
ZIPAIR
1 STOPS
HOU
Houston
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24 May - 01 Jun $ 2,125.00
HOU
Houston
EVA Air
2 STOPS
SIN
Singapore
SIN
Singapore
EVA Air
2 STOPS
HOU
Houston
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17 May - 31 May $ 3,265.00
HOU
Houston
EVA Air
1 STOPS
SIN
Singapore
SIN
Singapore
EVA Air
1 STOPS
HOU
Houston
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One-way flights to Singapore from Houston

4:07 PM - 7:45 PM
Philippine Airlines
2 Stops
42h 28m
HOU - SIN
$ 730
Kiwi
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9:40 PM - 7:30 AM
EVA Air
2 Stops
25h 15m
HOU - SIN
$ 1,040
Kiwi
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8:15 AM - 11:10 AM
United Airlines
1 Stops
21h 20m
HOU - SIN
$ 1,221
Kiwi
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How to find the cheapest flight from Houston (HOU) to Singapore (SIN)

Related info for your journey
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How to find the cheapest flight from Houston (HOU) to Singapore (SIN)
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 Singapore (SIN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.