KLM Flights
Search and compare cheap KLM Royal Dutch Airlines tickets across 145+ destinations worldwide. Find the best KL fares for your journey — only on FareOptic.
About KLM Royal Dutch Airlines
KLM Royal Dutch Airlines (IATA: KL) is the world's oldest airline still operating under its original name, founded in 1919 and headquartered in Amsterdam. Operating from its Amsterdam Schiphol hub — one of Europe's largest and most efficient airports — KLM serves 145+ destinations in 90+ countries with a fleet of 170+ aircraft including Boeing 777, 787, 737 and Embraer jets. KLM is part of the Air France-KLM Group and the SkyTeam global alliance.
KLM is renowned for its blue Delft china miniature bottles, warm Dutch hospitality, and its efficient transit connections at Schiphol for passengers connecting between North America, Europe, and Asia-Pacific. FareOptic compares KLM fares across all routes and cabin classes so you always find the best KL ticket price.
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Popular KLM Royal Dutch Airlines Routes
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KLM Royal Dutch Airlines Hub Airports
KLM operates through 3 major hubs, offering connections across its 145+-destination global network.
KLM Royal Dutch Airlines Cabin Classes
Find the right KLM cabin for your journey and budget — from affordable Economy to premium Business.
Economy Class
- ✓Standard Economy seat
- ✓Complimentary meals on long-haul
- ✓Seatback entertainment (World Business select)
- ✓1 carry-on + 1 personal item
- ✓Earn Flying Blue Miles on every flight
Economy Comfort
- ✓Extra legroom (up to 4 extra inches)
- ✓Priority boarding
- ✓More recline than standard Economy
- ✓First 2 rows of Economy cabin
- ✓Earn bonus Flying Blue Miles
World Business Class
- ✓Fully lie-flat seat on long-haul flights
- ✓Direct aisle access for all seats
- ✓Multi-course gourmet dining
- ✓KLM Crown Lounge access
- ✓2 × 23kg checked bags included
KLM Crown Lounge
- ✓Exclusive lounge access at Amsterdam Schiphol
- ✓Quiet environment with premium seating
- ✓Gourmet food & beverage selection
- ✓Business centre with Wi-Fi & power
- ✓Shower facilities available
Flying Blue Program
Flying Blue is the joint loyalty program of Air France and KLM with 20+ million members. Miles are earned on both airlines, partner flights, hotels, car rentals, and credit card spending, then redeemed for flights across SkyTeam's 19 member airlines.
Earn on Air France & KLM
Flying Blue miles are earned on both Air France and KLM flights at identical rates, effectively doubling the network for earning.
SkyTeam Network
Use Flying Blue miles across 19 SkyTeam partner airlines including Delta, Korean Air, Air Canada, and Aeromexico for worldwide redemptions.
Status Tiers
Explorer, Silver, Gold, and Platinum tiers offer increasingly valuable benefits: lounge access, extra baggage, bonus miles, and priority services.
Promo Awards
KLM and Air France regularly publish Promo Reward offers — discounted mile rates for economy and business redemptions on select routes.
KLM Royal Dutch Airlines Baggage Policy
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Economy | Economy Comfort | World Business | Flying Blue Elite |
|---|---|---|---|---|
| Carry-on bag | 1 × 12kg | 1 × 12kg | 2 × 12kg | 2 × 12kg |
| 1st checked bag | 23kg (most fares) | 23kg | 23kg | 23kg |
| 2nd checked bag | Fee | Fee | 23kg | 23kg |
| 3rd checked bag | Fee | Fee | Fee | 23kg |
| Weight limit | 23 kg | 23 kg | 23 kg | 23 kg |
KLM is the world's oldest airline operating under its original name (since 1919). Baggage allowances vary by fare type and route. Flying Blue Elite members receive enhanced allowances.
Check-In Options & Boarding
Online Check-In
Opens 30 hours before departure for most KLM flights via klm.com or the KLM app.
Mobile App Check-In
Download the KLM app on iOS or Android to check in, access your mobile boarding pass, and receive real-time gate and delay notifications.
Airport Check-In
Self-service kiosks and staffed counters are available at all KLM airports. Domestic gates typically close 15 minutes and international gates 30–45 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresAll KLM Royal Dutch Airlines tickets can be cancelled within 24 hours of purchase for a full refund, regardless of fare type — provided the flight departs at least 2 days away.
Change Policy
Fare DependentKLM allows changes on all fares (fee may apply on Light Economy fares). Flex fares include free changes. Non-refundable fares receive flight credit; refundable fares receive cash refunds.
Non-Refundable Ticket Credit
Non-RefundableIf you cancel a non-refundable KLM ticket after the 24-hour window, you typically receive a future travel credit valid for 12 months from the original issue date.
Refundable Fares
Flex FaresFully refundable fare types are available at a premium and provide maximum flexibility — suitable for travelers with uncertain plans.
In-Flight Experience on KLM Royal Dutch Airlines
Dutch Hospitality
KLM serves Dutch-inspired meals with traditional stroopwafels and locally sourced dishes in all cabin classes — a taste of Holland at 35,000 feet.
Entertainment System
Extensive seatback entertainment library with movies, TV, music, and live content on most KLM widebody aircraft.
Inflight Wi-Fi
Wi-Fi available on most KLM long-haul aircraft for purchase. Stream, browse, and stay connected throughout your journey.
KLM Crown Lounge
World Business Class passengers access the KLM Crown Lounge at Amsterdam Schiphol — offering premium food, showers, and a calm atmosphere before departure.
Tips to Book Cheap KLM Royal Dutch Airlines Flights
- 1.AMS–JFK is one of the most competitive transatlantic routes — book 8–12 weeks ahead for the best KLM Economy fares.
- 2.Amsterdam Schiphol is one of Europe's best transit airports — book KLM for seamless Europe-to-Asia or Americas connections.
- 3.Flying Blue Promo Awards offer discounted mile redemptions on select KLM routes — check the Flying Blue website monthly.
- 4.Economy Comfort is a great value upgrade on long-haul KLM flights — extra legroom at a fraction of the Business fare.
- 5.KLM frequently offers joint promotions with Air France — compare both carriers when routing through Paris or Amsterdam.
- 6.Book World Business Class at least 10–14 weeks ahead for the best availability on KLM's high-demand routes.
- 7.KLM's Schiphol hub has a short transit time — 40-minute connections are often achievable for short-haul connecting to long-haul.
- 8.Use FareOptic to compare KLM fares against Air France on the same codeshare routes for the lowest price.
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Frequently Asked Questions
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