AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Zurich (ZRH) in December 2025 (see full year).
Return flights
| 10 Dec - 16 Dec | United | ||
| 12 Dec - 09 Jan | British Airways | ||
| 18 Dec - 10 Jan | Spirit Airlines | ||
| 27 Dec - 03 Jan | Icelandair |
Also check the deals for one-way flights from Raleigh-durham to Zurich in December.
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.
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