American Airlines flights from United States to Republic of Singapore
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1 Adult, Economy class
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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)
06/16/26 - 06/23/26
Round trip
Business / First
from
$5,481Fare subject to changes
Updated: 14 hours ago
Los Angeles (LAX)to
Singapore (SIN)
06/10/26 - 06/26/26
Round trip
Business / First
from
$5,655Fare subject to changes
Updated: 15 hours ago
New York (JFK)to
Singapore (SIN)
05/15/26 - 05/27/26
Round trip
Business / First
from
$5,998Fare subject to changes
Updated: 2 hours ago
San Francisco (SFO)to
Singapore (SIN)
07/22/26 - 08/03/26
Round trip
Business / First
from
$5,600Fare subject to changes
Updated: 16 hours ago
New York (NYC)to
Singapore (SIN)
07/16/26 - 07/27/26
Round trip
Business / First
from
$7,080Fare subject to changes
Updated: 16 hours ago
Miami (MIA)to
Singapore (SIN)
06/23/26 - 06/30/26
Round trip
Business / First
from
$7,661Fare subject to changes
Updated: 13 hours ago
Chicago (ORD)to
Singapore (SIN)
06/10/26 - 06/26/26
Round trip
Business / First
from
$6,155Fare subject to changes
Updated: 3 hours ago
Phoenix (PHX)to
Singapore (SIN)
07/20/26 - 08/25/26
Round trip
Business / First
from
$6,162Fare subject to changes
Updated: 3 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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flight_land
$
Dallas (DFW)to
Singapore (SIN)
02/05/27 - 02/15/27
Round trip
Economy
from
$1,190Fare subject to changes
Updated: 38 minutes ago
Los Angeles (LAX)to
Singapore (SIN)
11/11/26 - 11/30/26
Round trip
Economy
from
$1,598Fare subject to changes
Updated: 15 hours ago
San Francisco (SFO)to
Singapore (SIN)
05/11/26 - 05/18/26
Round trip
Economy
from
$1,413Fare subject to changes
Updated: 17 hours ago
New York (JFK)to
Singapore (SIN)
05/13/26 - 05/20/26
Round trip
Economy
from
$1,098Fare subject to changes
Updated: 6 hours ago
New York (NYC)to
Singapore (SIN)
08/02/26 - 08/09/26
Round trip
Economy
from
$1,318Fare subject to changes
Updated: 17 hours ago
Chicago (ORD)to
Singapore (SIN)
05/12/26 - 05/19/26
Round trip
Economy
from
$1,530Fare subject to changes
Updated: 4 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.
Top United States to Republic of Singapore routes
