KLM Royal Dutch Airlines · Bags & fees
KLM bags, fees & check-in
What you'll actually pay KLM before you board a US-to-Amsterdam flight: checked and carry-on bags by fare brand, weight and size limits, Economy Light rules, change fees and check-in deadlines. Plain numbers, stated assumptions, and a date you can trust.
Unless noted, figures are for economy on US–Amsterdam (transatlantic) routes, per bag, and reflect KLM's fare-brand rules. Your checked allowance depends on which fare you book (Economy Light, Standard or Flex), not the route. Extra-bag fees are charged in USD for US-origin flights and are cheaper bought online than at the airport. Flying Blue status and Premium Comfort or Business cabins change these numbers.
Checked bag fees
KLM ties your free checked allowance to the fare brand you book, not the route. On transatlantic flights, Economy Light is carry-on only with no free checked bag, while Economy Standard and Economy Flex each include one. Adding a bag online is cheaper than paying at the airport.
| Economy fare brand | Free checked bags | Add a bag (US route) |
|---|---|---|
| Economy Light | None (carry-on only) | ~$75–$120 |
| Economy Standard | 1 bag (up to 23 kg) | ~$75–$120 for a 2nd |
| Economy Flex | 1 bag (up to 23 kg) | ~$75–$120 for a 2nd |
| Premium Comfort | 2 bags (up to 23 kg each) | Route-priced 3rd |
Included bags are up to 23 kg (50 lbs) and 158 linear cm (62 in), length plus width plus height. Add-a-bag pricing varies by route and is shown in My Trip after booking; the ~$75–$120 band reflects published US transatlantic pricing. Heavier or larger bags add the surcharges in the next section.
This table covers economy on US-originating transatlantic routes. Intra-Europe fares use the same brand structure with lower add-a-bag fees. Always confirm your itinerary's allowance at booking, since fare conditions can differ by flight.
Carry-on & personal item
Every economy fare, including Economy Light, includes one carry-on plus one personal item. KLM enforces a combined cabin-baggage weight limit, so a heavy carry-on can be checked at the gate.
KLM caps economy cabin baggage at 12 kg (about 26 lbs) combined for the carry-on and personal item. Premium Comfort and Business allow more. Overweight cabin bags can be sent to the hold at the gate, so weigh before you go.
Overweight & oversize fees
These surcharges apply when a checked bag is heavier or larger than the standard allowance. They are separate from the add-a-bag fee, so an extra overweight bag can stack both charges.
| Bag exceeds | Surcharge (US/Europe routes) |
|---|---|
| Over 23 kg / 50 lbs (overweight) | ~$85–$300 |
| Over 158 cm / 62 in (oversize) | ~$250–$310 |
| Over 32 kg / 70 lbs | Not accepted as checked baggage |
The overweight band ($85–$300) reflects KLM's published North America to Europe surcharges; the wide range reflects route-based pricing. The oversize band is an indicative range — confirm in My Trip for your route. A single checked bag over 32 kg is not accepted and must be shipped as cargo. Sports and musical equipment have their own rules.
Basic Economy rules
Economy Light is KLM's lowest economy fare and works much like basic economy elsewhere: a cheap headline price that gives up the free checked bag and most flexibility. You keep the carry-on and personal item.
| What you get | Economy Light | Economy Standard |
|---|---|---|
| Carry-on + personal item | Included | Included |
| Free checked bag | Not included | 1 bag |
| Seat selection | Paid | Paid (standard); free at check-in |
| Flight change | Paid (intercontinental); fare diff. | Paid, lower fee + fare diff. |
| Refundable | No | No |
On intercontinental routes, an Economy Light ticket can be changed for a fee plus fare difference. On short-haul European routes, Light changes are not allowed. Economy Flex is the flexible fare: free changes and a refundable ticket.
Changes, cancellations & seats
KLM's change and refund rules follow the fare brand. Economy Light is the most restrictive, Economy Flex is the most flexible. All economy fares qualify for the US 24-hour free-cancellation window when booked at least 7 days before departure.
| Fare brand | Change fee | Refundable |
|---|---|---|
| Economy Light | ~$220 + fare diff. (intercontinental); no change short-haul | No |
| Economy Standard | ~$220 + fare diff. (intercontinental); ~$75 + fare diff. (intra-Europe) | No |
| Economy Flex | Free + fare diff. | Yes |
On intercontinental routes, Economy Light and Standard both carry a ~$220 change fee plus any fare difference. The ~$75 Standard fee applies only on intra-Europe flights. Economy Flex waives the fee on all routes. A fare difference may apply on top of any change fee. Refunds on non-refundable fares are limited to unused taxes and charges.
Check-in & bag-drop deadlines
Miss these cutoffs and KLM can refuse to check you or your bag in. They apply whether or not you're checking a bag. For US departures, plan to be at the airport well ahead of these times.
| Departure type | Check-in / bag-drop by |
|---|---|
| From the United States (intercontinental) | 60 min before departure |
| Amsterdam Schiphol (intercontinental) | 60 min before departure |
| Within Europe | 40 min before departure |
Online check-in opens about 30 hours before departure on most routes; for flights to and from the United States, it opens 24 hours before departure. KLM recommends arriving at Schiphol roughly 3 hours before an intercontinental flight, and US airports often need extra time for security. The exact bag-drop closing time is printed on your boarding pass.
Onboard experience
What the cabin actually looks like on KLM's long-haul fleet, which flies the US routes. Wi-Fi, screens and meals differ between long-haul aircraft and KLM's short European jets.
| Cabin | What's notable |
|---|---|
| Economy | Standard recliner seat, free seatback entertainment, meal and drinks included long-haul. |
| Premium Comfort | Wider seat with more recline and legroom, larger screen, upgraded meals, 2 carry-ons up to 18 kg. |
| Business (World Business Class) | Lie-flat seat on long-haul, direct or near-aisle access, full meal service and lounge access. |
Long-haul US routes are flown mostly by Boeing 777, Boeing 787 Dreamliner and Airbus A330 aircraft. Seat specifics vary by aircraft type.
Where KLM Royal Dutch flies
KLM hubs at Amsterdam Schiphol and feeds the US through the transatlantic joint venture it runs with Delta, Air France and Virgin Atlantic, so many KLM itineraries connect through a US partner hub.
Best time to fly KLM Royal Dutch
These are seasonal patterns, not bookable fares. Sign in to search live KLM Royal Dutch fares for your exact dates.
Seasonal patterns are typical for US-to-Europe routes and vary by city; they're planning guidance, not bookable prices.
How to skip the fees
KLM Royal Dutch baggage FAQ
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