Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap flights from Istanbul (IST) to Luton (LON)
Prices were available within the past 7 days and start at CA $107 for one-way flights and CA $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![British Airways](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif)
Thu., Mar. 6 - Wed., Mar. 12
SAW
Istanbul
LHR
London
CA $269 Roundtrip, found 2 hours ago
CA $269
Roundtrip
found 2 hours ago
![British Airways](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif)
Fri., May 2 - Tue., May 6
IST
Istanbul
LHR
London
CA $276 Roundtrip, found 1 day ago
CA $276
Roundtrip
found 1 day ago
Thu., Mar. 27 - Sat., Mar. 29
SAW
Istanbul
STN
London
CA $293 Roundtrip, found 6 days ago
CA $293
Roundtrip
found 6 days ago
![Aegean](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/A3.gif)
Thu., Mar. 13 - Wed., Mar. 19
IST
Istanbul
LHR
London
CA $333 Roundtrip, found 3 days ago
CA $333
Roundtrip
found 3 days ago
![Air Serbia](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/JU.gif)
Tue., May 13 - Sun., May 25
IST
Istanbul
LHR
London
CA $349 Roundtrip, found 2 days ago
CA $349
Roundtrip
found 2 days ago
![AJET](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/vf.gif)
Mon., Mar. 31 - Mon., Mar. 31
SAW
Istanbul
STN
London
CA $355 Roundtrip, found 6 days ago
CA $355
Roundtrip
found 6 days ago
Nearby Cities
Expedia's Latest Trends
Hotels
Flights
Flights from Toronto to GalvestonFlights from Galveston (GLS) to Toronto (YYZ)Flights from Montreal (YUL) to Jackson (JAC)Flights from Calgary (YYC) to Chicago (ORD)Flights from Amsterdam (AMS) to Istanbul (IST)Swiss International Air LinesFlights from Rome (FCO) to Frankfurt (FRA)Flights from Philadelphia (PHL) to Dallas (DFW)Flights from Salmon Arm (YSN) to Vancouver (YVR)Flights from Athens (ATH) to Kalamata (KLX)Flights to MexicoFlights from Montreal (YUL) to Es Senia (ORN)Flights from Calgary (YYC) to New York (JFK)Flights from Hamilton to ManchesterFlights from Mexico City (MEX) to Saskatoon (YXE)Flights to FloridaAir Canada Toronto (YYZ) to Puerto Vallarta (PVR) flightsFlights from Toronto to CambridgeFlights from Winnipeg (YWG) to The Pas (YQD)Flights from Tromsø (TOS) to Oslo (OSL)
*Available to Expedia members.