AirHint found the following cheapest one-way flights from Washington (DCA) to Zurich (ZRH) in March 2026 (see full year).
One-Way flights
| 23 Mar | jetBlue | ||
| 14 Mar | jetBlue | ||
| 02 Mar | jetBlue | ||
| 03 Mar | jetBlue | ||
| 04 Mar | Air Canada | ||
| 15 Mar | TAP | ||
| 13 Mar | jetBlue | ||
| 06 Mar | British Airways | ||
| 08 Mar | TAP | ||
| 11 Mar | Icelandair |
Also check the deals for return flights from Washington to Zurich in March.
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