Seattle to Chicago (BFI–ORD) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
BFI–ORD is served by 1 airline with nonstop service. Alaska Airlines leads the route. The flight covers 1,716 miles in approximately 4h 18m. Beyond nonstop, 42 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AS Alaska Airlines | 1 | – | – | – | Oneworld | – |
Connection Landscape
On-Time Performance
Other ways to reach Chicago from Seattle
| Metric | BFI→ORD | SEA→ORD |
|---|---|---|
| Distance from BFI | – | 5 mi |
| Nonstop airlines | 1 | 13 |
| Weekly flights | 1 | 202 |
| Flight time | 4h 18m | 3h 57m |
Travel Essentials
BFI: MDT · ORD: CDT
When it's 6:00 PM in Seattle, it's 7:00 PM in Chicago.
CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.
Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.
Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.
BFI–ORD Quick Facts
Frequently Asked Questions
Flights from BFI to ORD
King County International Airport - Boeing Field (BFI) and Chicago O'Hare International Airport (ORD) are connected by nonstop service from Alaska Airlines. With 1 weekly departures, this is a regularly served route.
BFI to ORD Flight Duration and Schedule
Nonstop flight time from BFI to ORD ranges from 4 hours 18 minutes. The route covers a distance of 1,716 miles (2,761 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.
Connecting Options and Alternatives
42 one-stop connections are available, with the fastest taking approximately 6 hours via PDX. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA).