Flights from Reykjavik to Saint Louis from ISK 114.195*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Featured daily fares for flights from Reykjavik (KEF) to Saint Louis (STL)
expand_more
location_on
location_on
More United deals on Reykjavik (KEF) to Saint Louis (STL) flights
flight_takeoff
flight_land
ISK
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 27.01.2026 - 03.02.2026 | from ISKÂ 114.195 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 17.02.2026 - 03.03.2026 | from ISKÂ 115.145 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 11.04.2026 - 25.04.2026 | from ISKÂ 115.875 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 18.04.2026 - 02.05.2026 | from ISKÂ 115.875 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 09.04.2026 - 16.04.2026 | from ISKÂ 115.875 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 11.04.2026 - 18.04.2026 | from ISKÂ 115.875 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 18.04.2026 - 25.04.2026 | from ISKÂ 115.875 Viewed: 4 hours ago |
| Reykjavik (KEF) | Saint Louis (STL) | Roundtrip | Economy | 27.01.2026 - 10.02.2026 | from ISKÂ 117.845 Viewed: 4 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.