Southwest Airlines WN454 Chicago Midway (MDW) → San Francisco International (SFO) — September 10, 2026

One way · Economy · 1 adult · price per person

Last observed price for Thursday, September 10, 2026: Southwest Airlines WN454, from Chicago Midway (MDW) to San Francisco International (SFO), departs 9:10 PM, arrives 11:50 PM, direct, 4h 40m, $290 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 9, 2026 and read by AirSource on September 10, 2026, 20:06 UTC: it is not guaranteed and is confirmed on Aviasales at booking time.

Observation for flight WN454 on September 10, 2026

Southwest Airlines WN454

Direct · Chicago Midway (MDW) → San Francisco International (SFO)

Direct

9:10 PM

Thu, Sep 10

Chicago Midway (MDW)

4h 40m

direct

11:50 PM

Thu, Sep 10

San Francisco International (SFO)

Airline: Southwest Airlines (WN)
Flight: WN454
Departure: Chicago Midway (MDW) · September 10, 2026 · 9:10 PM local time (UTC-5)
Arrival: San Francisco International (SFO) · September 10, 2026 · 11:50 PM local time (UTC-7)
Stops: Direct (no plane change, as stated by the source; it can include a stop)
Duration: 4h 40m
Carry-on bag: included
Checked bag: not included
Changes: not allowed
Refund: non-refundable
Last observed price: $290 per person, one way
Observed: Price and fare conditions found in an Aviasales search on September 9, 2026 · read by AirSource on September 10, 2026, 20:06 UTC · more than 48 hours ago