Business class flights from Istanbul to London from $337 IST, SAW → LCY, LGW, LHR, LTN, SEN, STN
Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), London Southend Airport (SEN), Stansted Airport (STN)
The cheapest business class return found recently is $668 with Lufthansa, 20 Dec – 27 Dec, found 2 days ago.
Business class return
The cheapest business class return fare on each of 21 departure dates is usually $676 to $797.
Business
The lowest business fare we have seen is $620, across 21 departure dates.
26 Nov – 2 Dec · IST → LHR · Lufthansa
out 1 stop, back 1 stop · via FRA
found 8 days ago
That business fare is 4.5 times the economy fare of $137.
On the 4 dates where we hold both for the same trip, business class cost a median 3.8 times the cheapest economy fare.
Every business class date we hold
25 business class fares; the cheapest on each of 21 departure dates.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | Economy, same dates | |
|---|---|---|---|---|---|---|---|
| 13 Nov – 18 Nov | $837 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 6 days ago | None held | See prices for these dates |
| 14 Nov – 19 Nov | $884 | Air Serbia | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 15 Nov – 20 Nov | $884 | Air Serbia | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 5 days ago | None held | See prices for these dates |
| 16 Nov – 24 Nov | $977 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 4 days ago | None held | See prices for these dates |
| 18 Nov – 21 Nov | $733 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 8 days ago | None held | See prices for these dates |
| 21 Nov – 6 Dec | $797 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 5 days ago | $212 | See prices for these dates |
| 22 Nov – 29 Nov | $785 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 4 days ago | None held | See prices for these dates |
| 24 Nov – 27 Nov | $622 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 6 days ago | None held | See prices for these dates |
| 26 Nov – 2 Dec | $620 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 8 days ago | $148 | See prices for these dates |
| 30 Nov – 6 Dec | $673 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | $178 | See prices for these dates |
| 1 Dec – 6 Dec | $670 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 5 days ago | None held | See prices for these dates |
| 9 Dec – 16 Dec | $681 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 8 days ago | None held | See prices for these dates |
| 19 Dec – 24 Dec | $811 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 2 days ago | None held | See prices for these dates |
| 20 Dec – 27 Dec | $668 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 2 days ago | None held | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $772 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 5 Jan 2027 – 10 Jan 2027 | $771 | KM Malta Airlines | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 7 Jan 2027 – 12 Jan 2027 | $771 | KM Malta Airlines | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 11 Jan 2027 – 15 Jan 2027 | $785 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 12 Jan 2027 – 15 Jan 2027 | $676 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 7 days ago | None held | See prices for these dates |
| 25 Jan 2027 – 1 Feb 2027 | $777 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 5 days ago | None held | See prices for these dates |
| 6 Feb 2027 – 21 Feb 2027 | $678 | Lufthansa | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 6 days ago | $293 | See prices for these dates |
Business class one-way
The cheapest business class one-way fare on each of 29 departure dates is usually $406 to $420.
Business
The lowest business fare we have seen is $337, across 29 departure dates.
6 Feb 2027 · IST → LHR · British Airways
nonstop
found 6 days ago
That business fare is 3.9 times the economy fare of $87.
We hold too few one-way dates with both a business class and an economy fare for the same trip to compare the two.
Every business class date we hold
34 business class fares; the cheapest on each of 29 departure dates.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | Economy, same dates | |
|---|---|---|---|---|---|---|---|
| 13 Nov | $536 | Air Serbia | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 6 days ago | None held | See prices for these dates |
| 15 Nov | $618 | Sky Express Greece | Istanbul New Airport (IST) → London Gatwick Airport (LGW) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 16 Nov | $526 | Air Serbia | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 17 Nov | $406 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 18 Nov | $404 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 19 Nov | $420 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 4 days ago | None held | See prices for these dates |
| 20 Nov | $422 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 2 days ago | None held | See prices for these dates |
| 21 Nov | $419 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 5 days ago | None held | See prices for these dates |
| 23 Nov | $418 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 24 Nov | $411 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 8 days ago | None held | See prices for these dates |
| 25 Nov | $410 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found yesterday | None held | See prices for these dates |
| 30 Nov | $442 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 2 Dec | $420 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 3 days ago | None held | See prices for these dates |
| 3 Dec | $419 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 6 days ago | None held | See prices for these dates |
| 6 Dec | $419 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 5 days ago | None held | See prices for these dates |
| 8 Dec | $421 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 8 days ago | None held | See prices for these dates |
| 13 Dec | $400 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 2 days ago | None held | See prices for these dates |
| 15 Dec | $383 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 4 days ago | None held | See prices for these dates |
| 18 Dec | $412 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 7 days ago | None held | See prices for these dates |
| 22 Dec | $416 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 23 Dec | $393 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 4 days ago | None held | See prices for these dates |
| 24 Dec | $411 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 2 days ago | None held | See prices for these dates |
| 26 Dec | $412 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 8 days ago | None held | See prices for these dates |
| 27 Dec | $416 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 7 days ago | None held | See prices for these dates |
| 28 Dec | $414 | LOT Polish | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | 1 stop | found 8 days ago | None held | See prices for these dates |
| 7 Jan 2027 | $434 | KM Malta Airlines | Istanbul New Airport (IST) → London Gatwick Airport (LGW) | 1 stop | found 2 days ago | None held | See prices for these dates |
| 13 Jan 2027 | $360 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 4 days ago | None held | See prices for these dates |
| 20 Jan 2027 | $359 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 7 days ago | None held | See prices for these dates |
| 6 Feb 2027 | $337 | British Airways | Istanbul New Airport (IST) → London Heathrow Airport (LHR) | nonstop | found 6 days ago | None held | See prices for these dates |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work