KLM Royal Dutch Airlines
KL · Netherlands
Expert Editorial ReviewFlightLogic score: 8.0/10
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Side-by-side policy and rating comparison — baggage, Wi-Fi, legroom, lounges, and loyalty programmes.
Swiss International Air Lines scores higher on FlightLogic at 8.3/10 vs 8.0/10 for KLM Royal Dutch Airlines. Policy comparison below covers cabin baggage, checked bags, Wi-Fi, and seat pitch.
Comparison data last updated 6 July 2026
Structured operational tokens — verify current fare rules on each airline before booking.
| Policy | KLM Royal Dutch Airlines | Swiss International Air Lines |
|---|---|---|
| Cabin baggage | Included | Included |
| Checked baggage | 1×23 kg long-haul; Light none short-haul | 1×23 kg economy long-haul; 2×32 kg business |
| In-flight Wi-Fi | Paid | Paid |
| Economy seat pitch | 31" | 31–32" |
| Loyalty programme | Flying Blue | Miles & More |
| Lounge access | KLM Crown lounges | SWISS Senator/Business lounges; Star Alliance Gold |
| Changes & refunds | Flex allows changes | Flex fares allow changes; Light fares charge fee |
KL · Netherlands
Expert Editorial ReviewFlightLogic score: 8.0/10
LX · Switzerland
Expert Editorial ReviewFlightLogic score: 8.3/10
Netherlands · KL/KLM · #1 in this comparison
Journey of Inspiration
KLM Royal Dutch Airlines scores 8.0/10 on FlightLogic (safety 9.3/10), ranking #14 globally. in-flight Wi-Fi is paid or partial on most long-haul routes. Special meals require pre-order on long-haul.
KLM Royal Dutch Airlines scores 8.0/10 (Excellent) on FlightLogic, ranking #14 globally with a safety score of 9.3/10. KLM is the Netherlands' flag carrier operating from Amsterdam Schiphol with one of Europe's densest networks, World Business Class on long-haul, and Flying Blue shared with Air France. See full profile →
| Cabin baggage | Included — standard carry-on allowance applies |
|---|---|
| Checked baggage | 1×23 kg long-haul; Light none short-haul |
| In-flight Wi-Fi | Paid Wi-Fi or messaging packages |
| Economy seat pitch | 31" |
| Lounge access | KLM Crown lounges |
| Changes & refunds | Flex allows changes |
| Loyalty programme | Flying Blue |
Switzerland · LX/SWR · #2 in this comparison
Made of Switzerland
Swiss International Air Lines scores 8.3/10 on FlightLogic (safety 9.4/10), ranking #21 globally. in-flight Wi-Fi is paid or partial on most long-haul routes. Special meals require pre-order on long-haul.
Swiss International Air Lines scores 8.3/10 (Excellent) on FlightLogic, ranking #21 globally with a safety score of 9.4/10. SWISS is Switzerland's flag carrier and a Lufthansa Group Star Alliance member, operating premium long-haul service from Zurich with Europe's most reliable hub and exceptional Senator lounges. See full profile →
| Cabin baggage | Included — standard carry-on allowance applies |
|---|---|
| Checked baggage | 1×23 kg economy long-haul; 2×32 kg business |
| In-flight Wi-Fi | Paid Wi-Fi or messaging packages |
| Economy seat pitch | 31–32" |
| Lounge access | SWISS Senator/Business lounges; Star Alliance Gold |
| Changes & refunds | Flex fares allow changes; Light fares charge fee |
| Loyalty programme | Miles & More |
Swiss International Air Lines scores higher on FlightLogic at 8.3/10 vs 8.0/10 for KLM Royal Dutch Airlines. Policy comparison below covers cabin baggage, checked bags, Wi-Fi, and seat pitch.
KLM Royal Dutch Airlines: Included. Swiss International Air Lines: Included.
KLM Royal Dutch Airlines: Paid. Swiss International Air Lines: Paid.
KLM Royal Dutch Airlines checked baggage: 1×23 kg long-haul; Light none short-haul.
Swiss International Air Lines checked baggage: 1×23 kg economy long-haul; 2×32 kg business.