Title: £54 Cheap British Airways flights from Istanbul to London (IST→LHR) - Expedia.co.uk ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £54 Cheap British Airways flights from Istanbul to London (IST→LHR) [View £54 flight on Sun, 8 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:IST,to:LHR,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:53.60&airProductToken=AQoyCjAIwoIBEgM2NzUYyJwBIOuJASjs0IQDMOvShAM4T0AAWAFqBU5PQkFHcgZPTFowSE8SCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## British Airways flights from Istanbul to London (IST→LHR) Prices were available within the past 7 days and start at £54 for one-way flights and £149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, 13 Mar - Sat, 21 Mar IST Istanbul LHR London £149 Return found 4 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:13/03/2026TANYT&leg2=from:LHR,to:IST,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:148.02&airProductToken=AQoxCi8IwoIBEgM2NzcYyJwBIOuJASiLwYcDMJTDhwM4T0AAWAFqBU5PQkFHcgVPTFowSAo0CjIIwoIBEgM2NzYY64kBIMicASjkmIgDMM-aiAM4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 31 Jan - Fri, 6 Feb IST Istanbul LHR London £150 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:31/01/2026TANYT&leg2=from:LHR,to:IST,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:149.02&airProductToken=AQoxCi8IwoIBEgM2NzcYyJwBIOuJASjr84MDMPT1gwM4T0AAWAFqBU5PQkFHcgVPTFowSAo0CjIIwoIBEgM2NzYY64kBIMicASiEtYQDMO-2hAM4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, 13 Feb - Thu, 19 Feb IST Istanbul LHR London £151 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:13/02/2026TANYT&leg2=from:LHR,to:IST,departure:19/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:150.02&airProductToken=AQoxCi8IwoIBEgM2NzcYyJwBIOuJASiLhoUDMJSIhQM4T0AAWAFqBU5PQkFHcgVPTFowSAo0CjIIwoIBEgM2NzgY64kBIMicASj2yIUDMOHKhQM4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 15 Nov - Fri, 21 Nov IST Istanbul LHR London £152 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:15/11/2025TANYT&leg2=from:LHR,to:IST,departure:21/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:151.02&airProductToken=AQo0CjIIwoIBEgM2NzkYyJwBIOuJASisk_0CMKuV_QI4UUAAWAFqBU5PQkFHcghRT0xNMFowSAo0CjIIwoIBEgM2ODAY64kBIMicASiH2P0CMPLZ_QI4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, 5 Dec - Mon, 8 Dec IST Istanbul LHR London £153 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:05/12/2025TANYT&leg2=from:LHR,to:IST,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:152.02&airProductToken=AQoxCi8IwoIBEgM2NzcYyJwBIOuJASjL8v4CMNT0_gI4T0AAWAFqBU5PQkFHcgVPTFowSAo0CjIIwoIBEgM2NzgY64kBIMicASjWk_8CMMGV_wI4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, 30 Nov - Sun, 7 Dec IST Istanbul LHR London £154 Return found 23 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IST,to:LHR,departure:30/11/2025TANYT&leg2=from:LHR,to:IST,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:153.02&airProductToken=AQoxCi8IwoIBEgM2NzUYyJwBIOuJASisvf4CMKu__gI4T0AAWAFqBU5PQkFHcgVPTFowSAo0CjIIwoIBEgM2ODAY64kBIMicASiHjP8CMPKN_wI4UUAAWAFqBU5PQkFHcghRT0xNMFowSBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) Flight from Istanbul to London route information | Origin airport | Istanbul | | --- | --- | | Destination airport | Heathrow | | Airlines serving | Aegean, Air Baltic, Air France, Air Serbia, British Airways, Iberia, KLM, KM Malta Airlines, LOT-Polish Airlines, Lufthansa, Turkish Airlines, Vueling Airlines | | Popular airline | British Airways | | Distance | 2473 km | | Average flight time | 2 hours 1 min | - Trending British Airways Flights - Trending Routes - Related Airlines - Nearby Airports - Expedia's Latest Trends ### Most Popular British Airways Routes from London - [British Airways LHR to AMS](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-schiphol/ba/lhr/ams) - [British Airways LHR to DPS](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-ngurah-rai-intl/ba/lhr/dps) - [British Airways LHR to CDG](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-roissy-charles-de-gaulle/ba/lhr/cdg) - [British Airways LHR to BKK](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-suvarnabhumi-intl/ba/lhr/bkk) - [British Airways LHR to BOM](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-chhatrapati-shivaji-intl/ba/lhr/bom) - [British Airways LHR to IST](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-istanbul/ba/lhr/ist) - [British Airways LHR to DEL](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-indira-gandhi-intl/ba/lhr/del) - 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