Title: £95 Cheap KLM flights from London to Istanbul (LHR→IST) - Expedia.co.uk ![](https://images.trvl-media.com/place/178267/528fc850-021d-4d9e-a408-5ae238cb5810.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178267/528fc850-021d-4d9e-a408-5ae238cb5810.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £95 Cheap KLM flights from London to Istanbul (LHR→IST) [View £95 flight on Thu, 7 Jan 2027](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:IST,departure:07/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:94.40&airProductToken=AQpqCjMIy5gBEgQxMDE2GOuJASCAkwEoifShAzDU9KEDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASjb-qEDMKP8oQM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## KLM flights from London to Istanbul (LHR→IST) Prices were available within the past 7 days and start at £95 for one-way flights and £156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 7 Jan - Thu, 28 Jan LHR London IST Istanbul £156 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:07/01/2027TANYT&leg2=from:IST,to:LHR,departure:28/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:155.20&airProductToken=AQpqCjMIy5gBEgQxMDE2GOuJASCAkwEoifShAzDU9KEDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASjb-qEDMKP8oQM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, 18 Jan - Thu, 28 Jan LHR London IST Istanbul £157 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:18/01/2027TANYT&leg2=from:IST,to:LHR,departure:28/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:156.20&airProductToken=AQpqCjMIy5gBEgQxMDEyGOuJASCAkwEooe6iAzDx7qIDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASi79qIDMIP4ogM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 7 Jan - Thu, 28 Jan LHR London IST Istanbul £158 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:07/01/2027TANYT&leg2=from:IST,to:LHR,departure:28/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:157.20&airProductToken=AQpqCjMIy5gBEgQxMDEyGOuJASCAkwEowfKhAzCR86EDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASjb-qEDMKP8oQM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, 6 Nov - Mon, 9 Nov LHR London IST Istanbul £159 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:06/11/2026TANYT&leg2=from:IST,to:LHR,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:158.20&airProductToken=AQpqCjMIy5gBEgQxMDAwGOuJASCAkwEohrScAzDgtJwDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASj7tZwDMMO3nAM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Sun, 17 Jan - Sun, 24 Jan LHR London IST Istanbul £159 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:17/01/2027TANYT&leg2=from:IST,to:LHR,departure:24/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:158.80&airProductToken=AQpqCjMIy5gBEgQxMDAwGOuJASCAkwEoht6iAzDg3qIDOEdAAFgBagVMSUdIVHIIR1lMRkJBTEEKMwjLmAESBDE5NTkYgJMBIMicASj736IDMMPhogM4R0ABWAFqBUxJR0hUcghHWUxGQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 7 Jan - Thu, 28 Jan LHR London IST Istanbul £160 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IST,departure:07/01/2027TANYT&leg2=from:IST,to:LHR,departure:28/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:159.75&airProductToken=AQpqCjMIy5gBEgQxMDAwGOuJASCAkwEoxu2hAzCg7qEDOEdAAFgBagVMSUdIVHIIR1lMOTJBTEEKMwjLmAESBDE5NTkYgJMBIMicASi776EDMIPxoQM4R0ABWAFqBUxJR0hUcghHWUw5MkFMQQpqCjMIy5gBEgQxOTYwGMicASCAkwEo392jAzC736MDOEdAAFgBagVMSUdIVHIIR1lMOTJBTEEKMwjLmAESBDEwMTcYgJMBIOuJASj336MDMMLgowM4R0ABWAFqBUxJR0hUcghHWUw5MkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ## Alternative airports near Istanbul Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:IST,departure:19/04/2026TANYT&leg2=from:IST,to:LHR,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IST Istanbul Airport Cheapest 35 min [Flights from £190 ](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:IST,departure:19/04/2026TANYT&leg2=from:IST,to:LHR,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from London (LHR) to Istanbul (IST) ### November is typically the cheapest month to fly From £156 - £190 per traveller. ## Travel information | Origin airport | Heathrow | | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Destination airport | Istanbul | | Airlines serving | Aegean, Air France, Air Serbia, British Airways, EGYPTAIR, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Turkish Airlines, Vueling Airlines | | Popular airline | Turkish Airlines | | Distance | 2473 km | | Average flight time | 5 hours 52 mins | \*Available to Expedia members.