| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 17 | IKA | FRA | 02:30 | 05:45 |
Unknown
|
Track > |
| Jun 14 | IKA | FRA | 01:40 | 05:40 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jun 13 | IKA | FRA | 01:38 | 05:27 |
Landed
|
Track > |
| Jun 12 | IKA | FRA | 01:33 | 05:27 |
Landed
|
Track > |
| Jun 10 | IKA | FRA | 01:36 | 05:20 |
Landed
|
Track > |
| Jun 09 | IKA | FRA | 01:37 | 05:17 |
Landed
|
Track > |
| Jun 07 | IKA | FRA | 01:41 | 05:25 |
Landed
|
Track > |
| Jun 06 | IKA | FRA | 01:29 | 05:15 |
Landed
|
Track > |
| Jun 05 | IKA | FRA | 01:38 | 05:19 |
Landed
|
Track > |
| Jun 03 | IKA | FRA | 01:44 | 05:28 |
Landed
|
Track > |
Swiss Flight LX4021 connects Tehran, Iran to Frankfurt, Germany, taking off from Tehran Imam Khomeini International Airport IKA and landing at Frankfurt Airport FRA.
How long is the LX4021 flight from Tehran to Frankfurt?
The average flight time from Tehran to Frankfurt is 5 hours and 15 minutes. The flight distance is 3776 km / 2346 miles and the average flight speed is 709 km/h / 441 mph.
What is the On-Time Performance (OTP) of Swiss Flight LX4021 Tehran to Frankfurt?
The Airportia On-Time Performance Rating for Swiss Flight LX4021 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight LX4021 arriving at?
Flight LX4021 arrives at Frankfurt Airport (FRA) Terminal 1.
When was the latest LX4021 flight?
The latest flight took off on Saturday, January 17th, 2026 with the flight status being Unknown on 05:45.
How else can the flight LX4021 be referenced as?
This Swiss flight can also be referenced as SWR4021, LX 4021, SWR 4021.
How often is flight LX4021 delayed?
On average, 0% of all LX4021 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled LX4021 flight or baggage issues?
If your LX4021 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 LX4021 Flight Tracker above for more details.
Other flights departing from Tehran IKA: PC511, LH601, IR3560, OS88
Other flights arriving at Frankfurt FRA: 3S615, LH601, 4Y857, LH691
All flights connecting Tehran IKA to Frankfurt FRA.
