| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 30 | IAH | DFW | 20:15 | 20:56 |
Landed
|
Track > |
| Oct 27 | IAH | DFW | 20:09 | 20:58 |
Landed
|
Track > |
| Oct 26 | IAH | DFW | 20:15 | 21:04 |
Landed Late
|
Track > |
| Oct 23 | IAH | DFW | 19:28 | 20:15 |
Landed
|
Track > |
| Oct 20 | IAH | DFW | 19:29 | 20:16 |
Landed
|
Track > |
| Oct 19 | IAH | DFW | 20:23 | 21:04 |
Landed Late
|
Track > |
| Oct 16 | IAH | DFW | 20:02 | 20:44 |
Landed
|
Track > |
| Oct 13 | IAH | DFW | 19:30 | 20:14 |
Landed
|
Track > |
| Oct 12 | IAH | DFW | 22:51 | 20:44 |
Unknown
|
Track > |
| Oct 10 | IAH | DFW | 19:24 | 20:08 |
Landed
|
Track > |
American Airlines Flight AA3121 connects Houston, United States to Dallas, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Dallas Fort Worth International Airport DFW.
How long is the AA3121 flight from Houston to Dallas?
The average flight time from Houston to Dallas is 44 minutes. The flight distance is 362 km / 225 miles and the average flight speed is 463 km/h / 288 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3121 Houston to Dallas?
The Airportia On-Time Performance Rating for American Airlines Flight AA3121 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3121 arriving at?
Flight AA3121 arrives at Dallas Fort Worth International Airport (DFW) Terminal A.
When was the latest AA3121 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being Landed on 20:56.
How else can the flight AA3121 be referenced as?
This American Airlines flight can also be referenced as AAL3121, AA 3121, AAL 3121.
How often is flight AA3121 delayed?
On average, 40% of all AA3121 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled AA3121 flight or baggage issues?
If your AA3121 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 AA3121 Flight Tracker above for more details.
Flight AA3121 is code-shared by 7 airlines using the flight numbers QR8201, AS6677, BA1894, CX7652, FJ5056, GF6838, QF4811
Other flights departing from Houston IAH: UA5493, UA1535, NK805, NK2801
Other flights arriving at Dallas DFW: AA1863, AA1835, AA2977, AA2173
All flights connecting Houston IAH to Dallas DFW.
