AirHint found the following cheapest one-way flights from London (LHR) to Karachi (KHI) in April 2026 (see full year).
One-Way flights
| 23 Apr | SWISS | ||
| 17 Apr | SWISS | ||
| 20 Apr | SWISS | ||
| 27 Apr | SWISS | ||
| 11 Apr | KLM | ||
| 10 Apr | KLM | ||
| 08 Apr | Etihad Airways | ||
| 07 Apr | Etihad Airways | ||
| 12 Apr | Etihad Airways | ||
| 02 Apr | Eurowings |
Also check the deals for return flights from London to Karachi in April.
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