How Many Airports in Iceland? (2026 Data)

Iceland runs 33¹ registered airports for a population of 389,444² - one airport for every 11,800² residents, a density almost no other country matches. Most are short gravel or asphalt strips tucked into fjords, built for the era when winter roads could close for weeks and the sea or the air were the only ways out. Twelve still have scheduled service; the rest serve fishing boats' supply runs, air ambulances and the occasional adventurer.

The numbers behind that network are surprisingly top-heavy: 92.2%³ of all passengers in Iceland pass through a single airport, Keflavík, and the domestic network - for all its vital importance to the Westfjords and the islands - carries fewer passengers than a medium European airport handles in a fortnight. This page counts the airports, measures their runways and traffic, and explains why a country of this size needs so many fields.

How many airports are in Iceland?

Iceland has 33¹ airports and registered aerodromes with ICAO codes. The count depends on the definition, so all three official cuts are shown side by side:

• 33 registered aerodromes carry ICAO indicators beginning with BI¹.
• 17 public certified airports appear in Iceland's official aviation publication, the eAIP⁴ - these are the fields with published instrument procedures.
• 12 airports have scheduled passenger service today¹.

The difference between the counts is the difference between a landing strip and an airport: a registered aerodrome can be a 900-metre gravel runway with a wind sock, while a certified public aerodrome has published approach charts, rescue services and regular inspection. The full list of all 33, with runway lengths, is in the table below.

Why so many? Geography decided. Before the ring road was fully paved - parts of it were gravel into the 1970s - and before tunnels bored through the fjord walls, whole regions were cut off for weeks at a time in winter. Every fjord with a fishing fleet wanted its own strip: fish out, mail and supplies in, a doctor or a midwife when the sea was too rough. The strip at Gjögur¹ in the Westfjords still serves a village of a few dozen people that has no road connection at all in bad weather⁴.

The eAIP's 17 certified fields are the ones with instrument approaches, meaning aircraft can land in cloud and darkness under published procedures - the difference between an air link that runs all winter and one that waits for visibility⁴.

Every airport on the map

The runway data explains the geography at a glance. Only three airports can regularly take jet aircraft: Keflavík¹ at 3,065 m, Akureyri¹ at 2,400 m and Egilsstaðir¹ at 2,000 m. Everything else is sized for turboprops - and the smallest fields, like Vopnafjörður¹ at 885 m or Gjögur¹ at 960 m, are reachable only by the smallest scheduled aircraft in commercial service.

More than half of the measured runways are under 1,200 metres long¹. That is not an oversight; it is the design. A short strip that exists is worth more than a long one that does not, and in terrain like the Westfjords - where the road around a fjord can take an hour - a 15-minute flight is the practical connection.

The fleet matches the fields. Air Iceland Connect's De Havilland Dash 8 turboprops work the trunk routes from Reykjavík to Akureyri, Ísafjörður and Egilsstaðir, while smaller aircraft - including the tiny twin-engine types that can land on the shortest strips - serve the outer fields on subsidised public-service routes⁴. Norlandar flies the northern network out of Akureyri. This is aviation as public transport: the fares are not cheap, but the alternative, in midwinter, is often a day of driving.

The biggest airport in Iceland: Keflavík

Iceland's largest field is not in Reykjavík at all, but 50 km to the west: Keflavík International Airport (KEF), which handled 8,159,461³ passengers in 2025 - 92.2%³ of all passenger traffic in the country. It operates a single terminal with 13⁵ jet-bridge gates and 17 remote stands, expanded repeatedly through the 2010s tourism boom⁵.

For scale: Keflavík's annual passengers equal roughly 21² times Iceland's population. Every resident could fly out and back ten times a year and the airport would still have spare capacity. The airport began as a US airbase in the 1940s, and its long runways - built for transatlantic military jets - are exactly what makes it a useful technical stop and passenger hub between Europe and North America today.

How many international airports in Iceland?

Strictly speaking, Iceland has one³ main international airport: Keflavík. It is where every long-haul and nearly all European routes arrive. Around it, a softer category exists: Reykjavík³ and Akureyri³ both handle occasional international charters and seasonal flights, and Egilsstaðir has accepted international diversions - but none of them is a scheduled international gateway in the way Keflavík is.

The historical footnote belongs to Reykjavík Airport itself: transatlantic flights stopped at the city airport until the 1950s, when operations moved to the former base at Keflavík, where they have stayed⁵. Travellers connecting to domestic flights still collect their bags at Keflavík and transfer across the city to the domestic field - a quirk of the two-airport layout that surprises first-time visitors.

The future may add a wrinkle: Keflavík's growth has revived periodic proposals to move all aviation to one site or expand the city airport, and just as persistently triggered campaigns to protect Reykjavík Airport's prime downtown land. For now the answer stands: one international airport, with a supporting cast⁵.

How many airports are there in Reykjavík?

Reykjavík proper has two³ airports within its orbit. The city airport, Reykjavík (RKV), sits 2 km from the centre and is the domestic hub - 334,042³ passengers and 36,059³ aircraft movements in 2025. Fifty kilometres west is Keflavík, which most visitors also book as "Reykjavík" in search engines. So the honest answer: one airport inside the city, two that serve it.

Reykjavík Airport is also the reason the domestic network works: nearly every internal flight in Iceland starts or ends there, connecting to Akureyri³ in the north (216,268 passengers in 2025) and Egilsstaðir³ in the east (92,741) several times a day.

The city airport is older than the republic itself: flying started at this site in 1919, and the field has watched Reykjavík grow around it until today's airliners land between office blocks and apartment towers⁴. That position is both its charm and its controversy - the land it sits on is some of the most valuable in the country, and every few years a proposal surfaces to close it and move all flying to Keflavík. Every time, the counter-argument wins: with the domestic hub downtown, a business traveller can land at 9:00, be in a meeting by 9:20, and fly to Ísafjörður before lunch³.

For visitors, the practical translation is simple. If your ticket says Reykjavík (RKV), you are landing in the city and your connection to Akureyri or the Westfjords leaves from the same building. If it says Keflavík (KEF), you still have 50 km to travel - by Flybus, taxi or rental car - before the capital actually begins³.

Thirty years of Keflavík traffic

In 1995⁶, 342,921 passengers arrived at Keflavík. By 2023⁶ the figure was 2,816,120 - an eightfold rise in a generation⁶. The curve is the shape of Icelandic tourism itself: slow growth through the 1990s, acceleration after 2010 when low-cost carriers arrived, a peak around 2018, the pandemic collapse of 2020–2021, and a full recovery by 2023.

The projection on the chart extends the long-run trend to 2050, landing near 3.6 million arrivals a year. Our calculation, not a forecast - the honest range is wide, because Iceland's tourism is famously sensitive to external shocks, as 2010's ash cloud and 2020's border closure both demonstrated⁶.

Two episodes mark the curve. In 2010, the Eyjafjallajökull eruption closed European airspace for days - Iceland's own airport stayed busy repatriating stranded travellers while the continent ground to a halt. In 2020, border controls cut arrivals by an order of magnitude almost overnight; the line on the chart falls off a cliff that is visible from across the room⁶. Recovery took barely two years - by 2023 the count stood at 2,816,120, above the pre-pandemic trend line⁶. For an airport that had just lived through the deepest collapse in modern aviation, the rebound was remarkably complete, and the 2024–2025 totals from Isavia confirm the recovery held³.

When Iceland flies

The monthly pattern is one of the most seasonal in European aviation: July⁶ carries roughly four times the arrivals of February⁶. The midnight sun draws the crowds; in midwinter the passenger mix flips to Icelanders visiting warmer places and a small, dedicated wave of aurora hunters⁶.

For a traveller planning an itinerary, the practical consequence is capacity: in peak summer every domestic flight and rental car is contended with hundreds of thousands of visitors, while in February the same infrastructure sits half-empty.

There is a second, subtler pattern inside the monthly data. The December figure does not follow the winter trough - it spikes, because Icelanders living abroad come home for Christmas and foreigners chase the holidays under the aurora⁶. February, by contrast, is the true quiet month: dark, cold, and the cheapest time of year to fly.

Who is flying

Statistics Iceland splits Keflavík's passengers by citizenship, and the split is remarkably stable: foreign citizens are about three-quarters⁷ of passengers year after year, with Icelanders making up the rest⁷. Icelandic traffic barely moves - a nation of 389,444² flying home and away in predictable rhythm - while the foreign line contains the whole story of the tourism boom, the crash and the recovery.

That composition also explains the airport's economics: the domestic fields run on a steady trickle of residents, mail and fresh fish, while Keflavík's terminals swell and shrink with visitors whose numbers can halve in a bad year⁷.

Movements and cargo

Aircraft movements tell the quieter story. Keflavík logged 71,967³ movements in 2025 - take-offs and landings - while Reykjavík's domestic hub counted 36,059³. Between them, Akureyri (12,647³) and the thirteen other public fields (6,645³ combined) keep the national network alive³.

Cargo is even more concentrated than passengers: 63,744 tonnes³ of freight and mail moved through Keflavík in 2025, with Akureyri a distant second at about 365 tonnes³. Iceland's exports fly out mostly as fish - and its remoteness means everything from spare parts to medicine arrives by air.

The stakes of this system are easy to underestimate. The domestic network doubles as the medical evacuation system: a heart-attack patient in Ísafjörður is in a Reykjavík operating theatre within hours because a certified runway and an instrument approach exist 10 minutes from the hospital. When a volcanic eruption closed Keflavík briefly in 2014, the diversion of a single long-haul flight to Akureyri was national news⁴. For an island of 389,444 people spread across 103,000 km², the airports are not conveniences - they are the connective tissue².

Conclusions

1. Iceland has 33 registered airports, but the functioning system is a hub-and-spoke around two fields: Keflavík for the world (92.2% of passengers) and Reykjavík for the country³.
2. The runway map is a history lesson: long military-built strips at Keflavík, Akureyri and Egilsstaðir anchor the network, while dozens of sub-1,200 m strips exist because mid-century Iceland could not always be crossed by road¹.
3. Per capita, Iceland is one of the most airport-dense countries on Earth - one field per ~11,800 residents - yet the average resident is far outnumbered at their own main airport, where three of four passengers are foreigners⁷.
4. The traffic curve is a tourism curve: the 8× growth since 1995, the 2018 peak, the pandemic collapse and the recovery all trace visitors, not residents⁶.
5. Seasonality is extreme - July carries four times February's arrivals - which means the same runways, gates and aircraft fleet must serve a demand that quadruples between winter and summer⁶.