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 $1,491 round trip and CA $658 one way. Prices and availability subject to change. Additional terms may apply.

Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,491 Roundtrip, found 5 hours ago
CA $1,491
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,491 found 5 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,503 Roundtrip, found 5 hours ago
CA $1,503
Roundtrip
found 5 hours ago
Select Turkish Airlines flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,503 found 5 hours ago
Sun., Jun. 8 - Tue., Jun. 24
IAH
Houston
SIN
Singapore
CA $1,601 Roundtrip, found 16 hours ago
CA $1,601
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Sun., Jun. 8 from Houston to Singapore, returning Tue., Jun. 24, priced at CA $1,601 found 16 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,629 Roundtrip, found 5 hours ago
CA $1,629
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,629 found 5 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,710 Roundtrip, found 5 hours ago
CA $1,710
Roundtrip
found 5 hours ago
Select EVA Airways flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,710 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
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,780 Roundtrip, found 5 hours ago
CA $1,780
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,780 found 5 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,783 Roundtrip, found 5 hours ago
CA $1,783
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,783 found 5 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,794 Roundtrip, found 5 hours ago
CA $1,794
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,794 found 5 hours ago
Thu., Oct. 23 - Sun., Nov. 2
IAH
Houston
SIN
Singapore
CA $1,798 Roundtrip, found 5 hours ago
CA $1,798
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Thu., Oct. 23 from Houston to Singapore, returning Sun., Nov. 2, priced at CA $1,798 found 5 hours 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.