Popular in | June |
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Cheapest in | April |
Round-trip from | $1,139 |
One-way from | $910 |
Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 26% on your flight compared to booking on days when demand is much higher.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Singapore. Flights to Singapore from St. Louis in April are about $1,703 on average during April, but can be found for as low as $1,370.
When flying from St. Louis to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 9% versus a flight in the afternoon.
Fly from
Fly to
Budget
$1,926 - $5,339
Route
Depart
Return
Price
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
2 stops40h 51m
Singapore Changi
Thu 6/27
2 stops37h 17m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
2 stops36h 14m
Singapore Changi
Wed 6/26
2 stops32h 57m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
3 stops31h 30m
Singapore Changi
Thu 6/27
3 stops34h 25m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
2 stops36h 54m
Singapore Changi
Thu 6/27
3 stops34h 25m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
2 stops34h 04m
Singapore Changi
Thu 6/27
1 stop26h 50m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Wed 8/14
2 stops44h 31m
Singapore Changi
Wed 8/21
2 stops28h 54m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Thu 6/20
3 stops40h 38m
Singapore Changi
Wed 6/26
2 stops34h 13m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Wed 8/14
2 stops44h 31m
Singapore Changi
Tue 8/20
2 stops26h 42m
Lambert-St LouisSingapore Changi
STL - SIN
STLSIN
Lambert-St Louis
Mon 7/1
2 stops30h 58m
Singapore Changi
Thu 7/11
2 stops29h 35m
SIN Temperature | 78.8 - 82.4 °F |
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Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
I travel frequently but it was my first JAL flight and it turned out to be a good experience.
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