Cheap flights from London to South Asia

From London (LHR), South Asia is reachable across 24 destinations. The cheapest fare right now is €292 to Karachi. All prices below are sourced from our flight partners and refreshed as new fares are published.

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About this region

Best for: culturebudget travelbeachestrekking
Typical trip: 10-21 days
Typical value months(EU departures): MarchOctober

Trip lengths and value months reflect typical patterns for EU-origin departures - individual routes vary.

Popular destinations in South Asia from London

South Asia destinations that appear regularly in searches from London include Karachi, Bengaluru, New Delhi, Chennai and Mumbai. Each destination page has a month-by-month price calendar showing when fares are cheapest.

Cheapest destinations in South Asia from London

Fly from London to a specific country in South Asia

London to India

Flights to South Asia from nearby airports

Dublin to South Asia

Other regions from London

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Frequently asked questions

How many destinations in South Asia can I fly to from London?

SkyHopp currently tracks 24 destinations in South Asia from London (LHR). Prices are refreshed regularly as our flight partners publish new fares. The full list is in the price table above, sorted by cheapest current fare.

What is the cheapest flight from London to South Asia?

Recent fares from London to South Asia have started from €292 to Karachi. Prices change frequently — check the table above for the latest available fares. Booking 4-8 weeks in advance and travelling mid-week typically unlocks the lowest prices on long-haul routes.

Which cities in South Asia are cheapest to fly to from London?

The price table above shows all destinations sorted cheapest first. Prices shift daily, but the top destinations by fare from London have recently included Karachi. Clicking through to a destination page shows a 12-month price calendar so you can identify the cheapest month to fly.

When is the best time to fly from London to South Asia?

Shoulder-season months and mid-week departures typically offer the lowest fares on routes from London. For South Asia, the best value windows vary by destination — check the individual route pages for month-by-month price calendars. Booking further in advance is particularly important on long-haul routes, where last-minute fares tend to be significantly higher.