Cheapest return flights from Pittsburgh to Keflavik in April from 588€
AirHint found the following cheapest return flights from Pittsburgh (PIT) to Keflavik (KEF) in April 2025 (see full year).
Return flights
| 07 Apr - 11 Apr | jetBlue | ||
| 18 Apr - 27 Apr | Southern Airways Express | ||
| 18 Apr - 27 Apr | Icelandair | direct | |
| 11 Apr - 15 Apr | Icelandair |
Also check the deals for one-way flights from Pittsburgh to Keflavik in April.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
