American Airlines flights from United States to Republic of Singapore
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1 Adult, Economy class
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today
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Popular flights with American Airlines
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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Business class flights from United States to Republic of Singapore
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Dallas (DFW)to
Singapore (SIN)
11/22/25 - 11/30/25
Round trip
Business / First
from
$4,519Fare subject to changes
Updated: 13 hours ago
Los Angeles (LAX)to
Singapore (SIN)
11/12/25 - 11/22/25
Round trip
Business / First
from
$5,957Fare subject to changes
Updated: 8 hours ago
Phoenix (PHX)to
Singapore (SIN)
12/26/25 - 12/31/25
Round trip
Business / First
from
$11,466Fare subject to changes
Updated: 15 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Find deals on United States to Republic of Singapore flights
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Dallas (DFW)to
Singapore (SIN)
11/17/25 - 11/24/25
Round trip
Economy
from
$913Fare subject to changes
Updated: 13 hours ago
Los Angeles (LAX)to
Singapore (SIN)
11/12/25 - 11/22/25
Round trip
Economy
from
$1,126Fare subject to changes
Updated: 8 hours ago
San Francisco (SFO)to
Singapore (SIN)
07/20/26 - 07/27/26
Round trip
Economy
from
$1,343Fare subject to changes
Updated: 13 hours ago
New York (NYC)to
Singapore (SIN)
07/05/26 - 07/07/26
Round trip
Economy
from
$2,035Fare subject to changes
Updated: 14 hours ago
Miami (MIA)to
Singapore (SIN)
10/19/25 - 10/26/25
Round trip
Economy
from
$1,192Fare subject to changes
Updated: 14 hours ago
Phoenix (PHX)to
Singapore (SIN)
11/06/25 - 11/13/25
Round trip
Economy
from
$928Fare subject to changes
Updated: 13 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
