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Cheap flights from St Louis (STL) to Keflavik (KEF)

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Home Europe Iceland Reykjavik Keflavik Cheap flights from St Louis to Keflavik
STL - KEF
Price
$607 - $1541
KEF
Temperature
37.4 - 57.2 °F
KEF
Rainfall
0.8 - 3.7 inches
Popular in December High demand for flights, 49% potential price rise
Cheapest in September Best time to find cheap flights, 23% potential price drop
Average price $617 Average for round-trip flights in April 2020
Round-trip from $607 From St Louis to Keflavik

St Louis to Keflavik 2020 flight deals

Cheap flights to Keflavik from St Louis found for this year
11 Aug - 19 Aug
$303pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
20 Sep - 1 Oct
$311pp
STL
Lambert-St Louis
Delta
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Delta
   
2 STOPS
STL
Lambert-St Louis
4 Aug - 2 Sep
$314pp
STL
Lambert-St Louis
Delta
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Delta
 
1 STOP
STL
Lambert-St Louis

Destination information for Keflavik

Things to know before you go. Useful info for your trip from St Louis to Keflavik
Today's exchange rate
$1 = 142 kr
Average temperature for April in Keflavik
42.8 °F
Avg rainfall for April in Keflavik
1.5 ″

Airports servicing St. Louis

St Louis (STL)

Airports servicing Reykjavik

Keflavik (KEF)

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Related info for your journey

Useful info, stats and facts about St Louis to Keflavik flights.

Flight FAQs

From St Louis to Keflavik

Are flight prices decreasing from St Louis to Keflavik due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Keflavik for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in St Louis or Keflavik?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in St Louis is roughly greater than that of Keflavik. You can assume this to be the case over the next 17 days.

Is St Louis weather warmer or cooler than Keflavik?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Keflavik are colder than in St Louis.

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