SAS Scandinavian Airlines (Sweden)
SK; Airports: Oslo-Gardermoen, Stockholm-Arlanda, Stockholm Metropolitan Area, Copenhagen, Chicago-IL all Airports (ORD, MDW, RFD), Chicago O'Hare International Airport, IL, Bergen-Flesland, Trondheim
KLM (Netherlands)
KL; Airports: Hartsfield-Jackson Atlanta International Airport, GA, Amsterdam-Schiphol, Detroit Metropolitan Area, Detroit Metropolitan Wayne County Airport, MI, Minneapolis - St. Paul International Airport, MN, New York (JFK, EWR, LGA), New York - John F. Kennedy International Airport, NY, Salt Lake City International Airport, UT
Luxair (Luxembourg)
LG; Airports: Copenhagen, Luxembourg, Frankfurt-Main, Stockholm-Arlanda, Stockholm Metropolitan Area, Rome-Fiumicino, Rome, all Airports - (FCO, CIA), Vienna International
Air France (France)
AF; Airports: Hartsfield-Jackson Atlanta International Airport, GA, Paris - Metropolitan Area (CDG, ORY, BVA, XCR), Detroit Metropolitan Area, Detroit Metropolitan Wayne County Airport, MI, Paris - Charles de Gaulle, Paris-Orly, New York (JFK, EWR, LGA), New York - John F. Kennedy International Airport, NY
Finnair (Finland)
AY; Airports: Helsinki-Vantaa, London, all Airports (LCY, LGW, LHR, LTN, STN, SEN), London Heathrow, Stockholm Metropolitan Area, Stockholm-Bromma, New York (JFK, EWR, LGA), Doha International Airport, Gothenburg-Landvetter
Olympic Air (Greece)
OA; Airports: Athens, Thessaloniki Macedonia, Larnaca, Heraklion, Thira-Santorini, Rhodes, Samos, Mytilene (Lesbos)
Brussels Airlines (Belgium)
SN; Airports: Brussels, Frankfurt-Main, Washington DC - Dulles International Airport, DC, Washington-DC, Chicago-IL all Airports (ORD, MDW, RFD), Chicago O'Hare International Airport, IL, New York (JFK, EWR, LGA), Toronto
TUI fly Belgium (Belgium)
TB; Airports: Brussels, Charleroi Brussels South, Tenerife, all Airports (TFS, TFN), Tenerife South - Reina Sofia Airport, Agadir - Al Massira, Alicante, Ostend, Las Palmas - Gran Canaria
Corendon Airlines (Turkey)
XC; Airports: Antalya, Brussels, Gazipasa, Amsterdam-Schiphol, Tel Aviv-Ben Gurion International, Dusseldorf, Bodrum-Milas Airport, Berlin (TXL, SXF)
Smart Wings (Czech Republic)
QS; Airports: Prague, Bratislava, Moscow - Metropolitan Area, Moscow-Sheremetyevo, Marsa Alam International Airport, Ostrava, Brno Turany, Burgas
Volotea (Spain)
V7; Airports: Nantes, Venice - Marco Polo, Palermo-Punta Raisi, Bordeaux - Mérignac, Naples, Verona-Villafranca, Catania, Toulouse-Blagnac
Aer Lingus Irish Airlines (Ireland)
EI; Airports: Chicago-IL all Airports (ORD, MDW, RFD), Chicago O'Hare International Airport, IL, Dublin, London, all Airports (LCY, LGW, LHR, LTN, STN, SEN), London Heathrow, Boston Logan International Airport, MA, New York (JFK, EWR, LGA), New York - John F. Kennedy International Airport, NY
Air Baltic (Latvia)
BT; Airports: Riga International Airport, Tallinn-Ulemiste, Lisbon, Vilnius, Stockholm-Arlanda, Stockholm Metropolitan Area, Copenhagen, Madrid-Barajas
Ukraine International Airlines (Ukraine)
PS; Airports: Kiev, Lisbon, Tel Aviv-Ben Gurion International, Istanbul-Ataturk, Riga International Airport, Lviv, Copenhagen, Porto
Aeroflot Russian Airlines (Russian Federation)
SU; Airports: Moscow - Metropolitan Area, Moscow-Sheremetyevo, Paris - Metropolitan Area (CDG, ORY, BVA, XCR), Paris - Charles de Gaulle, St. Petersburg - Pulkovo (Leningrad), Rome-Fiumicino, Rome, all Airports - (FCO, CIA), Amsterdam-Schiphol
KM Malta Airlines (Malta)
KM
Polskie Linie Lotnicze LOT (Poland)
LO; Airports: Warsaw, Chicago-IL all Airports (ORD, MDW, RFD), Chicago O'Hare International Airport, IL, Frankfurt-Main, Krakow, Munich, Vienna International, Wroclaw - Strachowice
Tarom (Romania)
RO; Airports: Bucharest-Otopeni, Paris - Charles de Gaulle, Paris - Metropolitan Area (CDG, ORY, BVA, XCR), Rome-Fiumicino, Rome, all Airports - (FCO, CIA), Iasi, Timisoara, Madrid-Barajas
Air Dolomiti (Italy)
EN; Airports: Frankfurt-Main, Munich, Milan, all Airports (MXP, LIN, BGY), Milan-Linate, Verona-Villafranca, Venice - Marco Polo, Bologna, Florence
Croatia Airlines (Croatia)
OU; Airports: Frankfurt-Main, Zagreb-Pleso, Copenhagen, Munich, Vienna International, Zurich (Zürich)-Kloten, Stockholm-Arlanda, Stockholm Metropolitan Area