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 $1,399 round trip and CA $865 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,399 Roundtrip, found 5 days ago
CA $1,399
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,399 found 5 days ago
Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,438 Roundtrip, found 5 days ago
CA $1,438
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,438 found 5 days ago
Wed, Sep. 24 - Sun, Sep. 28
IAH
Houston
SIN
Singapore
CA $1,489 Roundtrip, found 2 days ago
CA $1,489
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, Sep. 24 from Houston to Singapore, returning Sun, Sep. 28, priced at CA $1,489 found 2 days ago
Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,490 Roundtrip, found 5 days ago
CA $1,490
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,490 found 5 days ago
Sun, Sep. 28 - Sun, Oct. 5
IAH
Houston
SIN
Singapore
CA $1,511 Roundtrip, found 4 days ago
CA $1,511
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Sep. 28 from Houston to Singapore, returning Sun, Oct. 5, priced at CA $1,511 found 4 days ago
Wed, Sep. 24 - Sun, Sep. 28
IAH
Houston
SIN
Singapore
CA $1,528 Roundtrip, found 2 days ago
CA $1,528
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, Sep. 24 from Houston to Singapore, returning Sun, Sep. 28, priced at CA $1,528 found 2 days ago
Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,541 Roundtrip, found 5 days ago
CA $1,541
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,541 found 5 days ago
Sun, Sep. 28 - Sun, Oct. 5
IAH
Houston
SIN
Singapore
CA $1,550 Roundtrip, found 4 days ago
CA $1,550
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sun, Sep. 28 from Houston to Singapore, returning Sun, Oct. 5, priced at CA $1,550 found 4 days ago
Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,564 Roundtrip, found 5 days ago
CA $1,564
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,564 found 5 days ago
Mon, Aug. 18 - Tue, Sep. 2
IAH
Houston
SIN
Singapore
CA $1,580 Roundtrip, found 5 days ago
CA $1,580
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Aug. 18 from Houston to Singapore, returning Tue, Sep. 2, priced at CA $1,580 found 5 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.