Cheap Flights from St. Louis (STL) to Reykjavik (REK)

Flight 1

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Reykjavik

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from St. Louis (STL) to Reykjavik (REK)

August is typically the cheapest month to fly

From ₩861,100 - ₩1,796,386 per traveler.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
REK-All Airports
Distance
5129 km
*Available to Expedia members.