Airline alliance affiliations represented: Oneworld, SkyTeam
Ontario International Airport (ONT) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.
ONT and SEA are approximately 957 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from ONT to SEA.
Airlines represented in the current schedule are Air France (AF), Alaska Airlines (AS), Delta Air Lines (DL), Frontier Airlines (F9), Icelandair (FI), Japan Airlines (JL), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK), Virgin Atlantic (VS), Southwest Airlines (WN), WestJet (WS) and Volaris (Y4).
Aircraft listed in the current schedule include Airbus A220-300 (223), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737-700 Winglets (73W), Boeing 737 MAX 8 (7M8), 7S7, Embraer 175 (long wing) (E7W) and JET.