Flights from London to Istanbul
Fares, airlines, flight time and both airports for LHR–IST.
Route snapshot: London to Istanbul
London (LHR) to Istanbul (IST) is 2,487 km, about 3h 37m flying nonstop. Airlines with flights or nonstop fares on this route include British Airways. The lowest one-way fare seen recently was $147 with British Airways (nonstop), departing 11 May 2027 — as of 11 Sept 2026.
Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.
When you land in Istanbul
Sort the airport transfer and pick a few things to do so you hit the ground running.
Getting out of Istanbul (IST)
Skip the taxi rank and lock in your fare before you land.
Pre-book a fixed-price transfer
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Lock in a few experiences before you go — the good ones sell out.
Tours, tickets & day trips
Our pickGetYourGuide has the deepest catalogue for Istanbul and free cancellation on most experiences — book now, decide later.
Browse IstanbulJust need timed-entry attraction tickets in Istanbul? Try Tiqets.Want a private driver-guide? Trip.com Private Tours in Istanbul.Flights LHR → IST
Compare live fares from London to Istanbul across 750+ airlines.
Find hotels in Istanbul
Hotels, hostels & more · Trip.com
Why travelers watch this route
Fares seen
The lowest one-way fare seen was $147 with British Airways (nonstop), departing 11 May 2027; with connections it dropped to $129. Checked 11 Sept 2026 — fares move daily.
Seasonality
Istanbul has year-round travel demand, so fare differences often depend more on booking window and airline competition than on one single peak season.
Who flies it
Airlines with flights or nonstop fares here include British Airways. More carriers may sell it with a connection.
Airlines flying London to Istanbul
Carriers on LHR–IST according to our route data and nonstop fares seen as of 11 Sept 2026. Not a complete list.
London–Istanbul route intelligence
Updated analysis of the LHR–IST corridor — distance, timing, and connecting options.
Route profile
London (LHR) to Istanbul (IST) is a medium-haul corridor spanning approximately 2,489 km, with typical block time around 3h 45m.
Best time to book
Medium-haul fares stabilise 6-9 weeks out. Avoid booking inside the 3-week window — fares climb sharply.
Visa & arrival
Passport-validity and visa requirements differ between UK and Turkey — most arriving travellers need at least six months of remaining passport validity. Check AirConnect's visa checker for your nationality before booking, especially if you plan to connect through a third country en route.
Best time to fly to Istanbul
Based on weather and travel conditions in Turkey
Turkey is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.
Direct & Connecting Flights
Nonstop flights link London (LHR) and Istanbul (IST), taking about 3h 37m. Connecting itineraries can be cheaper but take longer.
Fares & Price Guide
The lowest one-way fare seen on LHR–IST was $147 USD (nonstop) as of 11 Sept 2026. Set a fare alert to be told when it drops.
About Istanbul, Turkey
Flights arrive at İstanbul Airport (IST). See the destination guide for hotels, visa requirements and travel tips.
Plan this route beyond the fare
Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.
Search LHR → IST
See current London to Istanbul fares on Trip.com.
Airport Guides
Check terminals, transport and arrival details for LHR and IST.
Airline Route Maps
Explore the networks of airlines flying from London and Istanbul.
Istanbul Planning
Turn this flight route into a full trip with destination, hotel and activity planning.
Price Alerts
Track fare drops on LHR–IST and related city pairs.
Visa Guides
Check entry rules before booking flights from UK to Turkey.
Explore related route clusters
These hubs help search engines and travelers understand where this corridor sits in the wider route graph.
Deals on London → Istanbul
Limited-time offers — grab them before they're gone
Frequently asked questions — London to Istanbul flights
Ready to book LHR–IST?
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