Flight prices from Idaho Falls to Reykjavík Keflavik

There’s no fixed price — fares between Idaho Falls and Reykjavík can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Which airports are most convenient between Idaho Falls and Reykjavík?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Idaho Falls: Only Idaho Falls - Fanning Field is currently active.
• Airports in Reykjavík: In Reykjavík you can fly to/from 2 airports - Domestic, Keflavik International.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Match your flight search to your preferences: Idaho Falls – Reykjavík Keflavik

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from the best airlines and travel agencies.

Other popular destinations

Thinking about traveling to Iceland? Other users also viewed: Akureyri, Egilsstadir, Grimsey, Isafjordur, Reykjavík.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.