SEA → ORD
SEA → ORD baggage rules
Seattle Tacoma International Airport (Seattle) to Chicago O'Hare International Airport (Chicago). Served by 4 carriers in our graph.
On this route, the basic-economy floor is personal item only (no cabin bag included) on a mainline carrier (set by United Airlines) . No ultra-budget / budget carrier flies SEA → ORD.
Pick the cheapest tier you'd fly
Bag floor narrowed to the carriers actually serving this route.
Carriers serving SEA → ORD
- American Airlines
AA· Mainline - Alaska Airlines
AS· Mainline - United Airlines
UA· Mainline - US Airways
US