route Route

KMDW → KSEA

Q: How long is the flight from KMDW to KSEA?

Average flight time on the KMDW–KSEA route is 3h 59m , covering approximately 154 km (96 mi).

Q: How many flights per week from KMDW to KSEA?

We've observed ~3 flights per day on this route across our tracking data (3 total flights recorded).

154 km avg 3h 59m 0 airlines

Local time: 22:16 CDT
Timezone: America/Chicago
Type: Large Airport
Elevation: 620 ft
Coordinates: 41.7860, -87.7524

cloud Weather

Wind: 210° / 17G29 kt
Visibility: 10 SM
Ceiling: FEW 5,000 ft, BKN 19,000 ft, OVC 24,000 ft
Temp / Dew: 26°C / 18°C
Altimeter: 29.68 inHg

Obs: 2026-04-15T02:53:00.000Z

Raw METAR / TAF

METAR KMDW 150253Z 21017G29KT 10SM FEW050 BKN190 OVC240 26/18 A2968 RMK AO2 PK WND 22034/0203 SLP042 CONS LTGICCC DSNT NW-N CB DSNT NW-N T02560183 51006

TAF KMDW 150259Z 1503/1606 21017G28KT P6SM VCTS SCT035 BKN050CB FM150330 20016G26KT 6SM -TSRA SCT035 BKN040CB TEMPO 1504/1506 29025G35KT 1 1/2SM +TSRA BR BKN030CB FM150600 19013KT 6SM -SHRA VCTS SCT025 BKN035CB OVC070 PROB30 1506/1508 2SM TSRA BKN025CB FM151000 24010KT 6SM -SHRA SCT020 OVC060 FM151400 21013G23KT P6SM SCT025 BKN040 FM152100 19012G22KT 6SM -SHRA VCTS SCT025 BKN040CB PROB30 1522/1602 2SM -TSRA BR OVC030CB

flight Live Traffic

flight_takeoff 85 Departures

flight_land 52 Arrivals

Local time: 20:16 PDT
Timezone: America/Los_Angeles
Type: Large Airport
Elevation: 433 ft
Coordinates: 47.4479, -122.3103

cloud Weather

Wind: 170° / 14 kt
Visibility: 6 SM
Ceiling: BKN 1,500 ft, OVC 2,300 ft
Temp / Dew: 8°C / 6°C
Altimeter: 29.79 inHg
Wx: -RA BR

Obs: 2026-04-15T02:53:00.000Z

Raw METAR / TAF

METAR KSEA 150253Z 17014KT 6SM -RA BR BKN015 OVC023 08/06 A2979 RMK AO2 PK WND 18026/0200 SLP095 P0010 60024 T00780061 56022

TAF KSEA 150301Z 1503/1606 18014G20KT 6SM -RA BKN015 OVC025 FM150400 18010G20KT P6SM VCSH SCT025 OVC035 FM150900 15009KT P6SM BKN040 FM151500 21007KT P6SM VCSH SCT025 BKN035 FM151900 22010G18KT P6SM -SHRA SCT030 BKN040 FM152300 23009KT P6SM -RA SCT025 BKN035

flight Live Traffic

flight_takeoff 231 Departures

flight_land 223 Arrivals

Flights tracked: 3
Avg duration: 3h 59m
Distance: 154 km

Live traffic

KMDW → KSEA. Live aircraft currently filed on this route.

Other connections

More destinations from KMDW

PHL KPHL 19 flights
MCO KMCO 15 flights
BOS KBOS 15 flights
STL KSTL 11 flights
MSP KMSP 10 flights
MEM KMEM 8 flights
TPA KTPA 7 flights
TEB KTEB 7 flights
SCF KSDL 7 flights
MSY KMSY 7 flights

More origins to KSEA

SJC KSJC 45 flights
LAX KLAX 27 flights
SNA KSNA 21 flights
JFK KJFK 20 flights
LAS KLAS 19 flights
BOS KBOS 18 flights
PHX KPHX 17 flights
OAK KOAK 16 flights
ORD KORD 14 flights
SFO KSFO 13 flights

Recent flights last 3

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-04-13	SWA3521	AC2FA4	Apr 13, 15:51 UTC	Apr 13, 19:55 UTC	4h 4m	+10m
2026-04-13	SWA3378	AC47B7	Apr 13, 03:08 UTC	Apr 13, 06:56 UTC	3h 48m	+10m
2026-04-13	SWA3378	AC47B7	Apr 13, 02:56 UTC	Apr 13, 07:00 UTC	4h 4m	+10m

KMDW → KSEA frequently asked

How long is the flight from KMDW to KSEA?

Average flight time on the KMDW–KSEA route is 3h 59m, covering approximately 154 km (96 mi).

What is the distance from KMDW to KSEA?

The great-circle distance from KMDW to KSEA is approximately 154 km (96 miles).

How many flights per week from KMDW to KSEA?

We've observed ~3 flights per day on this route across our tracking data (3 total flights recorded).

Can I track KMDW–KSEA flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.

KMDW → KSEA

Chicago Midway International Airport

cloud Weather

flight Live Traffic

Seattle–Tacoma International Airport

cloud Weather

flight Live Traffic

Live traffic

Other connections

More destinations from KMDW

More origins to KSEA

Recent flights last 3

KMDW → KSEA frequently asked