KLM Royal Dutch Airlines Flights — Book, Change & Cancel
KLM, the Dutch flag carrier, links Amsterdam Schiphol to the U.S. and the world as Air France's partner. Whatever you need — a new booking, a date change, a cancellation, a refund or a seat upgrade — our experts handle it by phone, 24/7.
Popular KLM Royal Dutch Airlines routes
Tap a route for details and fares, or call +1 (855) 302-0422 to book any KLM Royal Dutch Airlines flight.
How to change a KLM Royal Dutch Airlines flight
KLM Royal Dutch Airlines sells fares in tiers — from the cheapest, most-restricted up to fully flexible. Whether you can change for free, for a fee, or not at all depends on the fare brand you booked. KLM uses the same Light/Standard/Flex fare structure as Air France; changeability and refunds depend on the brand you book.
Cancelling a KLM Royal Dutch Airlines flight & getting a refund
If KLM Royal Dutch Airlines cancels your flight or makes a major schedule change, you're entitled to a cash refund — not just a credit. On the cheapest fare brands a voluntary cancellation may be non-refundable, while flexible fares can be refunded to your original payment.
For the full breakdown, see our guides on cancelling a flight and getting a refund and the 24-hour cancellation rule — or just call and we'll handle it.
KLM Royal Dutch Airlines seat selection & upgrades
Upgrade to premium economy, business or first on KLM Royal Dutch Airlines using miles or cash, or bid for an upgrade where offered. The lowest fares may not be upgrade-eligible.
Frequently asked questions
How do I change my KLM Royal Dutch Airlines flight?
You can change a KLM Royal Dutch Airlines flight online, at the airport, or fastest of all by calling our agents at +1 (855) 302-0422. KLM Royal Dutch Airlines sells fares in tiers — from the cheapest, most-restricted up to fully flexible. Whether you can change for free, for a fee, or not at all depends on the fare brand you booked. KLM uses the same Light/Standard/Flex fare structure as Air France; changeability and refunds depend on the brand you book. Rules vary by fare and change often — call to confirm yours.
Can I cancel my KLM Royal Dutch Airlines flight and get a refund?
If KLM Royal Dutch Airlines cancels your flight or makes a major schedule change, you're entitled to a cash refund — not just a credit. On the cheapest fare brands a voluntary cancellation may be non-refundable, while flexible fares can be refunded to your original payment. Not sure which applies to your ticket? Call +1 (855) 302-0422 and we'll check in minutes.
How much does it cost to change a KLM Royal Dutch Airlines flight?
It depends on your fare type and route, and prices change constantly, so we don't quote a flat figure. Flexible fares change free; restricted fares carry a fee. Call +1 (855) 302-0422 for your exact cost.
Can I upgrade my seat on KLM Royal Dutch Airlines?
Upgrade to premium economy, business or first on KLM Royal Dutch Airlines using miles or cash, or bid for an upgrade where offered. The lowest fares may not be upgrade-eligible. Call +1 (855) 302-0422 and we'll find the best upgrade option for your trip.
FareDeal Expert is an independent travel agency and is not affiliated with, endorsed by, or sponsored by KLM Royal Dutch Airlines. All airline names and trademarks belong to their respective owners. Fares shown are estimates; final pricing and policies are confirmed at booking.