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Easily compare round-trip flights from St. Louis to Reykjavik
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Reykjavik by changing tabs
Quickest
Cheapest
Delta
13 Sep
STL
2:00 am
Lambert-St Louis airport
18h 55m
2 Stops
1:55 am
+1
KEF
Reykjavik Keflavik Intl airport
17 Sep
KEF
8:30 am
Reykjavik Keflavik Intl airport
14h 53m
2 Stops
6:23 pm
STL
Lambert-St Louis airport
591 USD
American Airlines
31 Aug
STL
7:50 am
Lambert-St Louis airport
15h 25m
1 Stop
4:15 am
+1
KEF
Reykjavik Keflavik Intl airport
08 Sep
KEF
11:15 am
Reykjavik Keflavik Intl airport
12h 20m
1 Stop
6:35 pm
STL
Lambert-St Louis airport
626 USD
Delta
21 Aug
STL
2:55 pm
Lambert-St Louis airport
8h 30m
1 Stop
4:25 am
+1
KEF
Reykjavik Keflavik Intl airport
28 Aug
KEF
8:30 am
Reykjavik Keflavik Intl airport
11h 14m
1 Stop
2:44 pm
STL
Lambert-St Louis airport
655 USD
Delta
21 Aug
STL
2:55 pm
Lambert-St Louis airport
8h 30m
1 Stop
4:25 am
+1
KEF
Reykjavik Keflavik Intl airport
28 Aug
KEF
8:30 am
Reykjavik Keflavik Intl airport
11h 14m
1 Stop
2:44 pm
STL
Lambert-St Louis airport
655 USD
American Airlines
30 Aug
STL
8:31 am
Lambert-St Louis airport
14h 44m
1 Stop
4:15 am
+1
KEF
Reykjavik Keflavik Intl airport
03 Sep
KEF
11:15 am
Reykjavik Keflavik Intl airport
12h 17m
1 Stop
6:32 pm
STL
Lambert-St Louis airport
724 USD
American Airlines
31 Aug
STL
7:50 am
Lambert-St Louis airport
15h 25m
1 Stop
4:15 am
+1
KEF
Reykjavik Keflavik Intl airport
08 Sep
KEF
11:15 am
Reykjavik Keflavik Intl airport
12h 20m
1 Stop
6:35 pm
STL
Lambert-St Louis airport
626 USD
Flight information for St. Louis to Reykjavik (IS1 - STL)
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Reykjavik
| Fastest flight time | 8h 30m | The fastest flight from St. Louis to Reykjavik takes 8h 30m. | |
| Direct flights | None | There are no direct flights from St. Louis to Reykjavik. Popular non-direct route for this connection is Lambert-St Louis - Reykjavik Keflavik Intl. | |
| Airports in Reykjavik | 2 airports | There are 2 airports near Reykjavik: Reykjavik Domestic (RKV), Reykjavik Keflavik Intl (KEF) |
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Round-trip flights to other destinations
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*Flight prices to Reykjavik are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.