| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 11 | LAX | IAD | 08:12 | 15:42 |
Landed
|
Track > |
| Jun 08 | LAX | IAD | 08:17 | 15:56 |
Landed
|
Track > |
| Jun 06 | LAX | IAD | 08:28 | 15:57 |
Landed
|
Track > |
| Jun 04 | LAX | IAD | 08:12 | 15:37 |
Landed
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Singapore Airlines Flight SQ1440 connects Los Angeles, United States to Washington, United States, taking off from Los Angeles International Airport LAX and landing at Washington Dulles International Airport IAD.
How long is the SQ1440 flight from Los Angeles to Washington?
The average flight time from Los Angeles to Washington is 4 hours and 30 minutes. The flight distance is 3673 km / 2283 miles and the average flight speed is 814 km/h / 506 mph.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ1440 Los Angeles to Washington?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ1440 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest SQ1440 flight?
The latest flight took off on Wednesday, June 11th, 2025 with the flight status being Landed on 15:42.
How else can the flight SQ1440 be referenced as?
This Singapore Airlines flight can also be referenced as SIA1440, SQ 1440, SIA 1440.
How often is flight SQ1440 delayed?
On average, 0% of all SQ1440 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled SQ1440 flight or baggage issues?
If your SQ1440 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 SQ1440 Flight Tracker above for more details.
Incoming flight is AS558 Mazatlan MZT to Los Angeles LAX.
Other flights departing from Los Angeles LAX: G42402, AS856, AS2264, AS2355
Other flights arriving at Washington IAD: AS856, UA3508, UA3569, UA6158
All flights connecting Los Angeles LAX to Washington IAD.
