| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 30 | SEA | STL | 12:30 | 17:56 |
Landed Late
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| Sep 28 | SEA | STL | 12:17 | 17:46 |
Landed
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| Sep 27 | SEA | STL | 12:11 | 17:34 |
Landed
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| Sep 26 | SEA | STL | 11:45 | 17:04 |
Landed
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| Sep 25 | SEA | STL | 12:07 | 17:30 |
Landed
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Singapore Airlines Flight SQ1735 connects Seattle, United States to St. Louis, United States, taking off from Seattle Tacoma International Airport SEA and landing at St. Louis Lambert International Airport STL.
How long is the SQ1735 flight from Seattle to St. Louis?
The average flight time from Seattle to St. Louis is 3 hours and 24 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 807 km/h / 502 mph.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ1735 Seattle to St. Louis?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ1735 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight SQ1735 arriving at?
Flight SQ1735 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest SQ1735 flight?
The latest flight took off on Tuesday, September 30th, 2025 with the flight status being Landed on 17:56.
How else can the flight SQ1735 be referenced as?
This Singapore Airlines flight can also be referenced as SIA1735, SQ 1735, SIA 1735.
How often is flight SQ1735 delayed?
On average, 40% of all SQ1735 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled SQ1735 flight or baggage issues?
If your SQ1735 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our SQ1735 Flight Tracker above for more details.
Other flights departing from Seattle SEA: AS9460, AS291, AS932, AS1096
Other flights arriving at St. Louis STL: AS291, WN1971, WN2708, WN2284
All flights connecting Seattle SEA to St. Louis STL.
