Cheap Flights from London to Istanbul
Looking for cheap flights from London to Istanbul? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from London to Istanbul vary by season and date, but economy flights can start around 12,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from London to Istanbul for specific travel dates.
2026-04-21
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
2026-04-21
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
2026-04-22
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
2026-04-22
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
2026-04-23
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
2026-04-23
LHR - IST
Economy | Non stop
From 12,500 Pts + $103.6
Premium cabin flights from London to Istanbul
Premium cabin
2026-04-21
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Premium cabin
2026-04-21
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Premium cabin
2026-04-22
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Premium cabin
2026-04-22
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Premium cabin
2026-04-23
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Premium cabin
2026-04-23
LHR - IST
Business | Non stop
From 22,500 Pts + $136.5
Selected hotels for your next stay
Istanbul (Türkiye)
Hyatt Regency Istanbul Ataköy
From 12,000 Pts or $259
Istanbul (Türkiye)
Park Hyatt Istanbul - Macka Palas
From 25,000 Pts or $289
Istanbul (Türkiye)
Conrad Istanbul Bosphorus
From 60,000 Pts or $179
Frequently Asked Questions
The cheapest route from London to Istanbul depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from London to Istanbul.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from London to Istanbul.
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points travel planning experience. Yeah!
