Find flights from Houston to Singapore from USD 1,587*
Find the best flight rates from Houston to Singapore
Great deals from Houston to Singapore when you book in advance
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 27 Aug 26 (Thu) - 09 Sep 26 (Wed) | From USD 1,587 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 03 Sep 26 (Thu) - 09 Sep 26 (Wed) | From USD 1,587 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 20 Aug 26 (Thu) - 09 Sep 26 (Wed) | From USD 1,587 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 09 Sep 26 (Wed) - 12 Sep 26 (Sat) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 10 Sep 26 (Thu) - 12 Sep 26 (Sat) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 10 Sep 26 (Thu) - 13 Sep 26 (Sun) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 10 Sep 26 (Thu) - 14 Sep 26 (Mon) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 09 Sep 26 (Wed) - 14 Sep 26 (Mon) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 09 Sep 26 (Wed) - 13 Sep 26 (Sun) | From USD 1,592 Seen: 18 hrs ago |
| Houston (IAH) | Singapore (SIN) | Round-trip / Economy | 20 Aug 26 (Thu) - 12 Sep 26 (Sat) | From USD 1,593 Seen: 18 hrs ago |
*Fares include taxes, fees, and surcharges. These fares have been collected within the last 48 hours and may not be available at booking. Fares may vary due to exchange rate fluctuations upon booking. Blackout dates apply.
Premium class flight offers from Houston to Singapore
Houston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 13 Dec 26 (Sun)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)24 Nov 26 (Tue) - 22 Dec 26 (Tue)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 07 Dec 26 (Mon)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)24 Nov 26 (Tue) - 23 Dec 26 (Wed)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)25 Nov 26 (Wed) - 20 Dec 26 (Sun)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 01 Dec 26 (Tue)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 06 Dec 26 (Sun)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 15 Dec 26 (Tue)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)24 Nov 26 (Tue) - 20 Dec 26 (Sun)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)25 Nov 26 (Wed) - 22 Dec 26 (Tue)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)25 Nov 26 (Wed) - 23 Dec 26 (Wed)FromUSD 7,037Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 03 Dec 26 (Thu)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 05 Dec 26 (Sat)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 10 Dec 26 (Thu)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)24 Nov 26 (Tue) - 24 Dec 26 (Thu)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 12 Dec 26 (Sat)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)25 Nov 26 (Wed) - 25 Dec 26 (Fri)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 04 Dec 26 (Fri)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)16 Nov 26 (Mon) - 11 Dec 26 (Fri)FromUSD 7,289Seen: 6 hrs agoRound-tripBusinessHouston (IAH)to
Singapore (SIN)24 Nov 26 (Tue) - 18 Dec 26 (Fri)FromUSD 7,289Seen: 6 hrs agoRound-tripBusiness
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and charges for optional products and services may apply.