Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SEA → BWI

3,748 km avg 4h 7m 2 airlines

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
00:04 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
350° / 7 kt
Visibility
10 SM
Ceiling
BKN 22,000 ft
Temp / Dew
18°C / 12°C
Altimeter
30.09 inHg

Obs: 2026-09-10T06:53:00.000Z

Raw METAR / TAF 
METAR KSEA 100653Z 35007KT 10SM BKN220 18/12 A3009 RMK AO2 SLP194 T01780122 $

TAF KSEA 100520Z 1006/1112 02004KT P6SM FEW150 BKN230 FM101400 06005KT P6SM SCT020 BKN025 FM102000 36006KT P6SM SCT025 BKN035 FM102300 35007KT P6SM SCT040 SCT130 FM110500 04004KT P6SM SCT060

flight Live Traffic

flight_takeoff 163 Departures
flight_land 71 Arrivals

Arrival

BWI KBWI VFR

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, US

Local time
03:04 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
146 ft
Coordinates
39.1754, -76.6683

cloud Weather

Wind
220° / 4 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
24°C / 17°C
Altimeter
29.96 inHg

Obs: 2026-09-10T06:54:00.000Z

Raw METAR / TAF 
METAR KBWI 100654Z 22004KT 10SM BKN250 24/17 A2996 RMK AO2 SLP143 T02390167

TAF KBWI 100540Z 1006/1112 21004KT P6SM FEW050 FM100900 24006KT P6SM SCT060 OVC100 FM101400 28007KT P6SM SCT050 BKN100 PROB30 1020/1024 5SM -SHRA BKN030 FM110000 33004KT 6SM -SHRA BKN050 OVC120

flight Live Traffic

flight_takeoff 5 Departures
flight_land 14 Arrivals
Flights tracked
228 showing last 50
Avg duration
4h 7m
Distance
3,748 km

Live traffic

SEA → BWI. Live aircraft currently filed on this route.

Airlines 2

Airline Flights shown
Alaska Airlines 11
Southwest Airlines 5

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 ASA378 A99262 Jul 26, 16:25 UTCJul 26, 20:40 UTC4h 15m -
2026-07-25 SWA4250 AC3EBA Jul 25, 23:25 UTCJul 26, 01:05 UTC1h 40m -
2026-07-25 ASA378 AD438D Jul 25, 16:30 UTCJul 25, 20:45 UTC4h 15m -
2026-07-25 SWA4250 ABC49B Jul 25, 00:20 UTCJul 25, 02:00 UTC1h 40m -
2026-07-24 ASA378 ACCD10 Jul 24, 16:36 UTCJul 24, 20:48 UTC4h 12m +24m
2026-07-24 ASA378 ACCD10 Jul 24, 16:40 UTCJul 24, 20:50 UTC4h 10m -
2026-07-24 SWA4250 AC20E7 Jul 24, 00:30 UTCJul 24, 02:10 UTC1h 40m -
2026-07-24 SWA4250 AC20E7 Jul 24, 00:26 UTCJul 24, 02:05 UTC1h 39m +5m
2026-07-23 ASA378 AD99F9 Jul 23, 16:30 UTCJul 23, 20:45 UTC4h 15m -
2026-07-22 SWA4250 AC1A72 Jul 22, 23:55 UTCJul 23, 01:30 UTC1h 35m -
2026-07-22 ASA378 ADD2AD Jul 22, 16:25 UTCJul 22, 20:35 UTC4h 10m -
2026-07-21 ASA378 A5F3CF Jul 21, 17:00 UTCJul 21, 22:10 UTC5h 10m -
2026-07-20 ASA378 AD8766 Jul 20, 17:00 UTCJul 20, 21:05 UTC4h 5m -
2026-07-20 SWA3613 AC0F6C Jul 20, 05:40 UTCJul 20, 09:45 UTC4h 5m -
2026-07-19 ASA378 A4C6B3 Jul 19, 16:15 UTCJul 19, 20:25 UTC4h 10m -
2026-07-19 ASA781 A9B62A Jul 19, 05:20 UTCJul 19, 09:40 UTC4h 20m -
2026-07-19 SWA3613 AB6339 Jul 19, 04:35 UTCJul 19, 08:50 UTC4h 15m -
2026-07-18 ASA378 AD7D9F Jul 18, 22:30 UTCJul 18, 23:45 UTC1h 15m -
2026-07-18 ASA378 AD7D9F Jul 18, 16:45 UTCJul 18, 21:15 UTC4h 30m -
2026-07-18 ASA781 A2F95C Jul 18, 05:05 UTCJul 18, 09:40 UTC4h 35m -
2026-07-18 SWA3613 ABEBBE Jul 18, 04:55 UTCJul 18, 09:15 UTC4h 20m -
2026-07-17 ASA378 A57D52 Jul 17, 16:24 UTCJul 17, 21:05 UTC4h 40m -
2026-07-17 SWA3613 ABAAFE Jul 17, 05:45 UTCJul 17, 10:15 UTC4h 30m -
2026-07-17 ASA781 A1EFE7 Jul 17, 04:49 UTCJul 17, 09:15 UTC4h 25m -
2026-07-16 ASA378 A4CE21 Jul 16, 17:45 UTCJul 16, 22:10 UTC4h 25m -
2026-07-16 ASA781 A5DB2C Jul 16, 05:30 UTCJul 16, 10:04 UTC4h 35m -
2026-07-16 SWA540 ABBCE5 Jul 16, 05:00 UTCJul 16, 09:25 UTC4h 25m -
2026-07-16 SWA540 ABBCE5 Jul 16, 04:58 UTCJul 16, 09:25 UTC4h 27m +7m
2026-07-15 GTI9005 A8BC4F Jul 15, 23:05 UTCJul 16, 03:45 UTC4h 40m -
2026-07-15 ASA378 A5DEE3 Jul 15, 16:25 UTCJul 15, 20:55 UTC4h 30m -
2026-07-15 ASA781 ADBA0A Jul 15, 05:10 UTCJul 15, 09:50 UTC4h 40m -
2026-07-14 ASA378 A61797 Jul 14, 16:25 UTCJul 14, 21:00 UTC4h 35m -
2026-07-14 SWA3613 AC2F37 Jul 14, 04:50 UTCJul 14, 09:20 UTC4h 30m -
2026-07-14 SWA3613 AC2F37 Jul 14, 04:50 UTCJul 14, 09:23 UTC4h 33m +10m
2026-07-13 ASA378 ACB0B6 Jul 13, 16:50 UTCJul 13, 21:20 UTC4h 30m -
2026-07-13 SWA3613 AC4CA8 Jul 13, 05:45 UTCJul 13, 10:10 UTC4h 25m -
2026-07-13 ASA781 A2F95C Jul 13, 05:20 UTCJul 13, 09:45 UTC4h 25m -
2026-07-12 ASA378 A51968 Jul 12, 16:15 UTCJul 12, 20:50 UTC4h 35m -
2026-07-12 ASA378 A51968 Jul 12, 16:16 UTCJul 12, 20:45 UTC4h 29m -5m
2026-07-12 ASA781 ACA948 Jul 12, 04:40 UTCJul 12, 09:05 UTC4h 25m -
2026-07-12 SWA3613 ABE7C5 Jul 12, 05:05 UTCJul 12, 09:30 UTC4h 25m -
2026-07-11 ASA378 A2ADF4 Jul 11, 16:20 UTCJul 11, 20:55 UTC4h 35m -
2026-07-11 ASA781 A30460 Jul 11, 04:55 UTCJul 11, 09:30 UTC4h 35m -
2026-07-10 ASA378 A2B919 Jul 10, 16:10 UTCJul 10, 20:50 UTC4h 40m -
2026-07-10 ASA781 A5DB2C Jul 10, 04:55 UTCJul 10, 09:25 UTC4h 30m -
2026-07-10 SWA3613 ABEBE0 Jul 10, 05:15 UTCJul 10, 09:40 UTC4h 25m -
2026-07-09 ASA781 A9AB05 Jul 9, 04:50 UTCJul 9, 09:20 UTC4h 30m -
2026-07-08 ASA378 ACA1DA Jul 8, 16:30 UTCJul 8, 21:05 UTC4h 35m -
2026-07-08 ASA378 ACA1DA Jul 8, 16:30 UTCJul 8, 21:00 UTC4h 30m +9m
2026-07-08 ASA781 ACDBEC Jul 8, 05:25 UTCJul 8, 10:05 UTC4h 40m -

SEA → BWI frequently asked

How long is the flight from SEA to BWI?
Average flight time on the SEA–BWI route is 4h 7m, covering approximately 3,748 km (2,328 mi).
What is the distance from SEA to BWI?
The great-circle distance from SEA to BWI is approximately 3,748 km (2,328 miles).
Which airlines fly from SEA to BWI?
2 airlines operate this route in our records: Alaska Airlines, Southwest Airlines.
How many flights per week from SEA to BWI?
We've observed ~3 flights per day on this route across our tracking data (228 total flights recorded).
Can I track SEA–BWI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.