Looking for the price of a flight from Great Falls to Reykjavík Keflavik?

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

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Are there alternative airports near Great Falls and Reykjavík?

The two cities are about 5340 km apart. Looking beyond the main airport might reveal better options.

• Airports in Great Falls: Great Falls is the only airport in operation.
• Airports in Reykjavík: Reykjavík is served by 2 airports - Domestic, Keflavik International.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Reykjavík has more than one airport, you can pick the most convenient for your destination.

Flight filters for the route Great Falls – Reykjavík Keflavik

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Iceland are often searched alongside: Akureyri, Egilsstadir, Grimsey, Isafjordur, Reykjavík.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.