🇳🇱Leiden, Netherlands

• KLM Royal Dutch Airlines KL (EMJ, 737, 330, F70, 777, 74M…) · 138 routes: Aalborg*, Aberdeen, Abu Dhabi, Accra, Alesund*, Alma-ata, Athens, Atlanta, Bangkok, Barcelona, Beijing, Bergen, Berlin, Billund, Birmingham, Bologna*, Bordeaux, Boston*, Bremen*, Bristol*, Brussels*, Bucharest, Budapest, Buenos Aires, Cairo, Calgary, Cape Town, Cardiff*, Chengdu, Chicago, Clermont-Ferrand*, Cologne*, Copenhagen, Dallas-Fort Worth, Dammam, Delhi, Detroit*, Doha, Dubai, Duesseldorf* … +98 more
• Transavia Holland HV (737-800, 737-700) · 54 routes: Ajaccio, Alicante, Antalya, Arrecife, Athens, Barcelona, Bari, Bodrum, Casablanca, Catania, Chania, Chios, Dalaman, Erbil, Faro, Fuerteventura, Funchal, Gerona, Gran Canaria, Heraklion, Ibiza, Innsbruck, Istanbul, Izmir, Kerkyra/corfu, Kithira, Kos, Lamezia, Lisbon, Malaga, Malta, Marrakech, Mykonos, Naples, Nice, Palermo, Palma de Mallorca, Paphos, Pisa, Porto … +14 more
• Alitalia AZ (Embraer 190, F70, 737, 777, A320, A321…) · 36 routes: Aalborg*, Alesund*, Bergen*, Berlin*, Billund*, Bologna*, Bremen*, Bristol*, Cape Town*, Cardiff*, Catania, Cologne*, Copenhagen*, Dubai*, Duesseldorf*, Florence, Glasgow*, Hamburg*, Hannover*, Helsinki*, Humberside*, Kristiansand*, Leeds*, Lima*, Milan, Nairobi*, Norwich*, Palermo, Panama City*, Rome, Sandefjord*, Stavanger*, Stockholm*, Teesside*, Trondheim*, Venice*
• Delta Air Lines DL (A330-200, A330-300, 76W, 74M, 330, 747…) · 26 routes: Abu Dhabi*, Atlanta, Boston, Calgary*, Chicago*, Dallas-Fort Worth*, Dammam*, Detroit, Doha*, Harare*, Houston*, Kigali*, Kilimanjaro*, Kuwait*, Los Angeles*, Minneapolis, Montreal*, Mumbai, New York, Newark, Portland, San Francisco*, Seattle, Toronto*, Vancouver*, Washington*
• Air France AF (A330-200, Embraer 190, F70, ERJ-145, A319, 777-200…) · 21 routes: Abu Dhabi*, Bordeaux*, Clermont-Ferrand*, Dammam*, Doha*, Harare*, Kigali*, Kilimanjaro*, Kuala Lumpur*, Kuwait*, London*, Lyon, Marseille, Mulhouse*, Nantes, Nice*, Paris, Quito*, Strasbourg, Taipei*, Toulouse*
• easyJet U2 (A319, A320) · 19 routes: Belfast, Berlin, Bordeaux, Bristol, Edinburgh, Geneva, Glasgow, Lisbon, Liverpool, London, London, London, Manchester, Milano, Mulhouse, Newcastle, Prague, Rome, Southend
• China Eastern Airlines MU (737, EMJ, F70, 74M) · 9 routes: Barcelona, Bologna, Copenhagen, Frankfurt*, London*, Madrid, Paris*, Rome, Shanghai*
• Arkefly OR (767-300) · 8 routes: Holguin, Kralendijk, Oranjestad, Puerto Plata, Punta Cana, Sanford, Varadero, Willemstad
• Iberia Airlines IB (A320) · 8 routes: Alicante*, Barcelona*, Bilbao*, Ibiza*, Malaga*, Palma de Mallorca*, Sevilla*, Valencia*
• Vueling Airlines VY (A320) · 8 routes: Alicante, Barcelona, Bilbao, Ibiza, Malaga, Palma de Mallorca, Sevilla, Valencia
• China Southern Airlines CZ (A330-200, 777, 74M, 747) · 6 routes: Beijing, Chengdu*, Guangzhou, Hangzhou*, Shanghai*, Xiamen*
• Lufthansa Cargo LH (767-300, A319, A320, A321, 737-300, 735…) · 6 routes: Chicago*, Frankfurt, Houston*, Munich*, Newark*, Washington*
• Flybe BE (Dash 8-400, Embraer 175) · 5 routes: Birmingham, East Midlands, Exeter, Inverness, Southampton
• Pegasus Airlines PC (737-800) · 5 routes: Antalya, Istanbul, Izmir, Kayseri, Konya
• Etihad Airways EY (Fokker 100, A319, A330-200, 32S, ERJ) · 4 routes: Abu Dhabi, Belgrade, Lisbon*, Porto*
• United Airlines UA (767-300, 757-200, 777) · 4 routes: Chicago, Houston, Newark, Washington
• Air One AP (A320, A321, 32S) · 3 routes: Catania, Milan*, Palermo
• British Airways BA (A319, A320, A321, 734, 767, Embraer 190…) · 3 routes: London*, London, London
• China Airlines CI (F70, A340-300, 737, Embraer 190) · 3 routes: Bangkok, London, Manchester*
• Finnair AY (A320, Fokker 100, A319, A321, ERJ-145) · 3 routes: Helsinki, Lisbon*, Porto*
• Malaysia Airlines MH (A320, 737, 777-200) · 3 routes: Helsinki*, Kuala Lumpur, Zurich*
• Norwegian Air Shuttle DY (737-800) · 3 routes: Copenhagen, Oslo, Stockholm
• Royal Air Maroc AT (737-800, 737-700) · 3 routes: Casablanca, El Aroui, Tanger
• Scandinavian Airlines System SK (736, A319, A320, A321, 717, 737-800…) · 3 routes: Copenhagen, Oslo, Stockholm
• TAP Portugal TP (Fokker 100, A319, A320, A330-200, ERJ-145) · 3 routes: Abu Dhabi, Lisbon, Porto*
• Aer Lingus EI (A320) · 2 routes: Cork, Dublin
• Aeroflot Russian Airlines SU (A320, A321, 737) · 2 routes: Moscow, St. Petersburg*
• Air Arabia Maroc 3O (A320) · 2 routes: El Aroui, Tanger
• Air Baltic BT (A330-200, 735, 73C) · 2 routes: Abu Dhabi, Riga
• Air Transat TS (310, 330) · 2 routes: Calgary, Toronto
• Airlinair A5 (ERJ-145, CRJ-700, Embraer 170) · 2 routes: Clermont-Ferrand, Strasbourg
• American Airlines AA (A319, A320, A321, 757, 767) · 2 routes: London*, Philadelphia
• Croatia Airlines OU (A319, A320) · 2 routes: Dubrovnik, Zagreb
• Estonian Air OV (CRJ-900, Embraer 170) · 2 routes: Tallinn-ulemiste International, Vaxjo
• Eurolot K2 (Dash 8-400) · 2 routes: Gdansk, Krakow
• SATA International S4 (A319, A320) · 2 routes: Lisbon*, Ponta Delgada
• Skynet Airlines SI (AT4, ATR) · 2 routes: Guernsey, Jersey
• SunExpress XQ (737-800) · 2 routes: Izmir, Kayseri
• Turkish Airlines TK (A320, A321, 330, A340-300, 737-800) · 2 routes: Istanbul, Istanbul
• US Airways US (A319, A320, 757-200) · 2 routes: Lisbon*, Philadelphia
• Adria Airways JP (A319, CRJ-900) · 1 route: Ljubljana
• Air Astana KC (A321) · 1 route: Atyrau
• Air Canada AC (A319, A321) · 1 route: Copenhagen*
• Air Europa UX (737-800) · 1 route: Madrid
• Air Malta KM (A319, A320) · 1 route: Malta
• Air Serbia JU (A319) · 1 route: Belgrade
• Arkia Israel Airlines IZ (757-300) · 1 route: Tel-aviv
• Austrian Airlines OS (Fokker 100, A319, A320, F70) · 1 route: Vienna*
• Belavia Belarusian Airlines B2 (737-300, 735) · 1 route: Minsk 2
• Bulgaria Air FB (A319, A320, Embraer 190) · 1 route: Sofia
• Cathay Pacific CX (A340-300) · 1 route: Hong Kong
• CityJet WX (AR8) · 1 route: London
• Cyprus Airways CY (A320) · 1 route: Larnaca
• Czech Airlines OK (A319) · 1 route: Prague
• Egyptair MS (737-800) · 1 route: Cairo
• El Al Israel Airlines LY (737-800, 737-900, 767-300) · 1 route: Tel-aviv
• Emirates EK (A380) · 1 route: Dubai
• Ethiopian Airlines ET (A319, A320) · 1 route: Frankfurt*
• EVA Air BR (777-300ER) · 1 route: Bangkok
• Flybaboo F7 (S20) · 1 route: Leipzig
• Garuda Indonesia GA (A330-200) · 1 route: Abu Dhabi
• Georgian Airways A9 (735) · 1 route: Tbilisi
• Germanwings 4U (CRJ) · 1 route: Hamburg
• Icelandair FI (75W, 75T) · 1 route: Keflavik
• Iran Air IR (AB6) · 1 route: Tehran
• Jet2.com LS (737-300) · 1 route: Leeds
• Kenya Airways KQ (777-200) · 1 route: Nairobi
• Korean Air KE (A330-200) · 1 route: Seoul
• LOT Polish Airlines LO (Embraer 175, Embraer 195, Embraer 170) · 1 route: Warsaw
• Royal Jordanian RJ (A319, A321) · 1 route: Amman
• Singapore Airlines Cargo SQ (777-200, 777-300ER) · 1 route: Singapore
• SkyWork Airlines SX (D38) · 1 route: Bern
• Surinam Airways PY (A340-300) · 1 route: Zandery
• Swiss International Air Lines LX (A320, AR1) · 1 route: Zurich
• TACV VR (737-800) · 1 route: Sao Vicente Island
• Tarom RO (737-300) · 1 route: Bucharest
• Travel Service QS (A319) · 1 route: Prague
• Tunisair TU (A319, 736) · 1 route: Tunis
• Ukraine International Airlines PS (73R) · 1 route: Kiev

Routes and aircraft from OpenFlights (open data; a point-in-time snapshot). * = codeshare. Linked destinations open their own guidebook. Flight numbers are not in the open data — they come from the airline or a paid schedule feed.

• Transavia Holland HV (737-800, 737-700) · 25 routes: Alicante, Antalya, Barcelona, Bergerac, Bodrum, Budapest, Eindhoven, Faro, Gerona, Heraklion, Hyeres, Ibiza, Istanbul, Madrid, Malaga, Marrakech, Montpellier, Nice, Palma de Mallorca, Prague, Rhodos, Rome, Split, Valencia, Vienna
• British Airways BA (A319, S20) · 2 routes: London*, London
• Air France AF (F50, AR8) · 1 route: London
• American Airlines AA (A319) · 1 route: London*
• CityJet WX (F50, AR8) · 1 route: London
• KLM Royal Dutch Airlines KL (F50, ARJ) · 1 route: London*
• Lufthansa Cargo LH (CRJ-700, CRJ-900) · 1 route: Munich*
• Turkish Airlines TK (A320) · 1 route: Istanbul

Routes and aircraft from OpenFlights (open data; a point-in-time snapshot). * = codeshare. Linked destinations open their own guidebook. Flight numbers are not in the open data — they come from the airline or a paid schedule feed.