Information on KLM

KLM has numerous partners around the globe and cooperates with a number of other airlines. KLM's most important partner is Air France. The partnership with Air France took place in May 2004. The airline operates many flights from a number of US airports on a regular and seasonal basis.
Methods of Payment
Credit cards: American Express, VisaCard, MasterCard, AirPlus, Diners Club, Universal-Air-Travel-Plan (UATP), Discover, Mastercard Debit, Visa Debit
Direct debit: no
ePayment: no
Cash: no
Invoice: no
Paypal: yes
electronic cash (EC): no
Other:

KLM - popular flights

with: Deutsche Lufthansa (LH2304, LH2306, LH2302, LH2308, LH2310), US Airways (US5802), Air Canada (AC9321), KLM (KL1798)
with: Delta Air Lines (DL0055), United Airlines (UA0143)
with: British Airways (BA0075), Virgin Atlantic Airways (VS0651), Arik Air (W30102)
with: Delta Air Lines (DL0117), Air France (AF3632), KLM (KL6117)
with: Deutsche Lufthansa (LH8188, LH9152, LH8222, LH8230, LH8048, LH8220), United Airlines (UA0945), Air Canada (AC5983)
with: KLM (KL0588), Delta Air Lines (DL9477), Martinair (MP7974, MP7977)
with: Japan Airlines (JL7810), airberlin (AB5614, AB5616), Finnair (AY2704, AY2708, AY0704, AY0708), Deutsche Lufthansa (LH2970)
with: Delta Air Lines (DL0131), Air France (AF3630), KLM (KL6131)