Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SWR21M

Operated by Swiss International Air Lines

Live map

Live map filtered to SWR21M. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ZRH LSZH VFR

Zürich Airport

Zurich, CH

Local time
12:06 GMT+2
Timezone
Europe/Zurich
Type
Large Airport
Elevation
1,417 ft
Coordinates
47.4581, 8.5481

cloud Weather

Wind
330° / 4 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
24°C / 10°C
Altimeter
30.18 inHg

Obs: 2026-05-30T09:50:00.000Z

Raw METAR / TAF 
METAR LSZH 300950Z 33004KT 290V040 CAVOK 24/10 Q1022 NOSIG

TAF LSZH 300825Z 3009/3115 06004KT CAVOK TX30/3015Z TN14/3103Z TX28/3114Z PROB40 TEMPO 3012/3018 04005KT PROB30 TEMPO 3107/3113 27008KT 9999 FEW060TCU PROB30 3113/3115 25017G35KT 4000 TSRA

flight Live Traffic

flight_takeoff 16 Departures
flight_land 19 Arrivals

Arrival

LHR EGLL VFR

London Heathrow Airport

London, GB

Local time
11:06 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
200° / 6 kt
Visibility
6 SM
Ceiling
CLR
Temp / Dew
24°C / 10°C
Altimeter
30.12 inHg

Obs: 2026-05-30T09:50:00.000Z

Raw METAR / TAF 
METAR EGLL 300950Z AUTO 20006KT 140V290 9999 NCD 24/10 Q1020

TAF EGLL 300456Z 3006/3112 VRB04KT CAVOK BECMG 3014/3017 28010KT BECMG 3104/3107 BKN030 PROB30 TEMPO 3105/3108 BKN014

flight Live Traffic

flight_takeoff 110 Departures
flight_land 112 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 4B181C ZRH → LHR May 29, 14:00 UTCMay 29, 15:20 UTC1h 20m - -
2026-05-28 4B1817 ZRH → LHR May 28, 14:00 UTCMay 28, 15:30 UTC1h 30m - -
2026-05-27 4B1817 ZRH → LHR May 27, 14:05 UTCMay 27, 15:25 UTC1h 20m - -
2026-05-26 4B181B ZRH → LHR May 26, 14:45 UTCMay 26, 16:00 UTC1h 15m - -
2026-05-25 4B181C ZRH → LHR May 25, 14:00 UTCMay 25, 15:20 UTC1h 20m - -
2026-05-24 502D0F ZRH → LHR May 24, 13:55 UTCMay 24, 15:10 UTC1h 15m - -
2026-05-23 4B181A ZRH → LHR May 23, 14:05 UTCMay 23, 15:25 UTC1h 20m - -
2026-05-22 502D5B ZRH → LHR May 22, 14:10 UTCMay 22, 15:30 UTC1h 20m - -
2026-05-21 502D5D ZRH → LHR May 21, 14:00 UTCMay 21, 15:15 UTC1h 15m - -
2026-05-20 4B181B ZRH → LHR May 20, 13:50 UTCMay 20, 15:20 UTC1h 30m - -
2026-05-19 4B181B ZRH → LHR May 19, 13:50 UTCMay 19, 15:20 UTC1h 30m - -
2026-05-18 502D28 ZRH → LHR May 18, 14:05 UTCMay 18, 15:30 UTC1h 25m - -
2026-05-17 502D5B ZRH → LHR May 17, 14:01 UTCMay 17, 15:20 UTC1h 20m - -
2026-05-16 4B181B ZRH → LHR May 16, 14:05 UTCMay 16, 15:25 UTC1h 20m - -
2026-05-15 4B1807 ZRH → LHR May 15, 13:50 UTCMay 15, 15:10 UTC1h 19m - -
2026-05-14 4B181C ZRH → LHR May 14, 14:01 UTCMay 14, 15:30 UTC1h 30m - -
2026-05-13 502CC8 ZRH → LHR May 13, 13:55 UTCMay 13, 15:40 UTC1h 45m - -
2026-05-12 4B181A ZRH → LHR May 12, 14:05 UTCMay 12, 15:25 UTC1h 20m - -
2026-05-11 502D58 ZRH → LHR May 11, 14:00 UTCMay 11, 15:30 UTC1h 30m - -
2026-05-10 502D0D ZRH → LHR May 10, 13:49 UTCMay 10, 15:09 UTC1h 20m - -
2026-05-09 4B180A ZRH → LHR May 9, 14:05 UTCMay 9, 15:25 UTC1h 20m - -
2026-05-08 502DAE ZRH → LHR May 8, 13:55 UTCMay 8, 15:15 UTC1h 20m - -
2026-05-07 502D7B ZRH → LHR May 7, 13:55 UTCMay 7, 15:15 UTC1h 20m - -
2026-05-06 4B1819 ZRH → LHR May 6, 13:55 UTCMay 6, 15:15 UTC1h 20m - -
2026-05-05 4B1819 ZRH → LHR May 5, 14:00 UTCMay 5, 15:25 UTC1h 25m - -
2026-05-04 502D44 ZRH → LHR May 4, 14:00 UTCMay 4, 15:20 UTC1h 20m - -
2026-05-03 502D96 ZRH → LHR May 3, 13:55 UTCMay 3, 15:10 UTC1h 15m - -
2026-05-02 502D45 ZRH → LHR May 2, 13:50 UTCMay 2, 15:10 UTC1h 20m - -
2026-05-01 4B194C ZRH → LHR May 1, 14:10 UTCMay 1, 15:20 UTC1h 10m - -
2026-04-30 4B194E ZRH → LHR Apr 30, 14:45 UTCApr 30, 15:55 UTC1h 10m - -

Performance history

Flights tracked
49 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
21

Monthly activity 2 months

Month Flights tracked
May 2026 29
April 2026 20

SWR21M frequently asked

Where does flight SWR21M fly?
SWR21M (Swiss International Air Lines) flies from ZRH to LHR. View the full route page.
How long is flight SWR21M?
Based on observed flights, SWR21M takes on average 1h 21m from takeoff to landing.
How often does SWR21M fly?
SWR21M has been observed flying daily in our tracking data. We've recorded 49 flights under this callsign.
What aircraft operates flight SWR21M?
SWR21M has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWR21M live?
Yes. When SWR21M is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.