Planning a flight from Billund to Reykjavík Keflavik?

Flight prices from Billund to Reykjavík change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Are there multiple airports in Billund and Reykjavík?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Billund: Only Billund operates in this city.
• Airports in Reykjavík: 2 airports are available in Reykjavík - Domestic, Keflavik International.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Adjust your flight filters for Billund – Reykjavík Keflavik

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Other popular destinations

Planning a trip to Iceland? These cities are popular too: Akureyri, Egilsstadir, Isafjordur, Reykjavík.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.