Cheap Flights From William P. Hobby (HOU) To Changi (SIN)

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Cheapest Flights from Houston (HOU) to Singapore (SIN)

The cheapest flights to Changi found within the past 7 days were CA $1,601 round trip and CA $658 one way. Prices and availability subject to change. Additional terms may apply.

Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $1,601 Roundtrip, found 5 hours ago
CA $1,601
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $1,601 found 5 hours ago
Sun., Jun. 8 - Sat., Jun. 21
IAH
Houston
SIN
Singapore
CA $1,711 Roundtrip, found 2 days ago
CA $1,711
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Sat., Jun. 21, priced at CA $1,711 found 2 days ago
Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $1,842 Roundtrip, found 5 hours ago
CA $1,842
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $1,842 found 5 hours ago
Sun., Jun. 8 - Sat., Jun. 21
IAH
Houston
SIN
Singapore
CA $2,073 Roundtrip, found 2 days ago
CA $2,073
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Sat., Jun. 21, priced at CA $2,073 found 2 days ago
Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $2,097 Roundtrip, found 5 hours ago
CA $2,097
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $2,097 found 5 hours ago
Sun., Jun. 8 - Sat., Jun. 21
IAH
Houston
SIN
Singapore
CA $2,138 Roundtrip, found 2 days ago
CA $2,138
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Sat., Jun. 21, priced at CA $2,138 found 2 days ago
Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $2,214 Roundtrip, found 5 hours ago
CA $2,214
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $2,214 found 5 hours ago
Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $2,222 Roundtrip, found 5 hours ago
CA $2,222
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $2,222 found 5 hours ago
Sun., Jun. 8 - Sat., Jun. 21
IAH
Houston
SIN
Singapore
CA $2,309 Roundtrip, found 2 days ago
CA $2,309
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun., Jun. 8 from Houston to Singapore, returning Sat., Jun. 21, priced at CA $2,309 found 2 days ago
Sun., Jun. 8 - Sat., Jun. 21
IAH
Houston
SIN
Singapore
CA $2,378 Roundtrip, found 2 days ago
CA $2,378
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun., Jun. 8 from Houston to Singapore, returning Sat., Jun. 21, priced at CA $2,378 found 2 days ago

Popular Flight Routes from Houston (HOU)

Travelers at HOU love to visit these top cities. Roam to the top destinations from Houston (HOU) today with the cheap prices from Travelocity!

Popular Flight Routes from Singapore (SIN)

Travelers at SIN love to visit these top cities. Roam to the top destinations from Singapore(SIN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.