Keflavík Travel Guide

City City in Southern Peninsula, Iceland

Close to the international airport, Keflavík acts as a practical base for Reykjanes excursions - seafood restaurants, a maritime museum and tour operators that run trips to the Blue Lagoon, geothermal craters and evening northern-lights drives.

Main image
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Costs
USD 130-240 per day
Typical Icelandic prices near the international airport.
Safety
Very safe
Safe airport town with standard travel precautions.
Best Time
Year-round (arrival/departure hub)
Year-round; travellers often pass through on arrival and departure.
Time
Weather
Population
15,930
Infrastructure & Convenience
Excellent airport services, car rental hub, limited local attractions.
Popularity
Extremely busy with transiting travellers; few stay long.
Known For
Keflavík International Airport, aviation hub, fishing heritage, Viking World museum, duty-free shopping, airport hotels, Cold War history, proximity to Reykjanes geology
Keflavík hosted a major US Naval Air Station until 2006 and retains Cold War-era sites.

Why Visit Keflavík? #

Often functioning as Reykjavík’s gateway, Keflavík rewards visitors with rugged Reykjanes geology and a lively harbor culture. Viking World museum (home to the Íslendingur ship) and local seafood cafés tell a maritime story, while nearby geothermal sites and the Blue Lagoon contrast lunar lava fields with warm bathing. The town’s music and street-art scene offers a more urban, off-the-beaten-path complement to dramatic coastal hikes.

Top Things to Do in Keflavík

All Attractions ›
Don't Miss
  • Viking World Museum (Víkingaheimar) - Museum featuring a reconstructed Viking ship and exhibits on Norse seafaring.
  • Keflavík old town and Duushús - Compact town centre with Duushús cultural house, cafés, and murals reflecting naval history.
  • Keflavík Maritime Museum (Sjóminjasafnið) - Local maritime exhibits focusing on fishing, shipwrecks, and coastal life.
Hidden Gems
  • Atlantic Sea Cluster and art spaces - Small galleries and maritime-themed exhibits showcasing local fishermen's art and history.
  • Reykjanes birdwatching sites - Coastal cliffs and shallow bays favored by seabirds, reachable by short drives.
  • Community music events at Duushús - Regular concerts and cultural nights highlighting local bands and visiting performers.
Day Trips
  • Blue Lagoon - World-famous geothermal spa located within a short drive on the Reykjanes Peninsula.
  • Reykjanes Geopark (Gunnuhver, Bridge Between Continents) - Lunar-like geothermal fields, mud pools, and tectonic fissures of Reykjanes Geopark nearby.

Best Time to Visit Keflavík #

Keflavík is practical for arrivals and best visited in summer for mild weather, birdwatching and coastal walks. Winters are cool, windy and often rainy; plan flexibly.

Winter
December - February · -1°C to 5°C (30°F to 41°F)
Stormy, wet winters with strong winds and short daylight; great if you like dramatic coastlines but ferry and flight schedules can be disrupted.
Spring
March - May · 1°C to 8°C (34°F to 46°F)
Increasing daylight, migrating birds and chilly breezes; good for photography and quieter coastline walks, but dress for wind and rain.
Summer
June - August · 7°C to 13°C (45°F to 55°F)
Cool, pleasant summers ideal for coastal walks, birdwatching and easy day trips to Reykjavik; expect changeable skies but comfortable daytime temperatures.

Best Time to Visit Keflavík #

Climate

Keflavík's climate is classified as Subpolar Oceanic - Subpolar Oceanic climate with cool summers (peaking in July) and cold winters (coldest in January). Temperatures range from -3°C to 13°C. Moderate rainfall (928 mm/year).

Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-10°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 3°C and lows of -3°C. Regular rainfall (89 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-3°
88%
Humidity
Very Humid

Weather

89 mm
Rainfall
8.0 m/s
Wind
Breezy
0.0
UV Index
Low
5.0h daylight

February

February is cold with highs of 3°C and lows of -2°C. The wettest month with 99 mm of rain, mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
88%
Humidity
Very Humid

Weather

99 mm
Rainfall
8.2 m/s
Wind
Breezy
0.0
UV Index
Low
8.2h daylight

March

March is cold with highs of 3°C and lows of -2°C. Regular rainfall (95 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
86%
Humidity
Very Humid

Weather

95 mm
Rainfall
7.9 m/s
Wind
Breezy
0.1
UV Index
Low
11.5h daylight

April

April is cold with highs of 6°C and lows of 1°C. Moderate rainfall (57 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
85%
Humidity
Very Humid

Weather

57 mm
Rainfall
7.2 m/s
Wind
Breezy
0.4
UV Index
Low
14.9h daylight

May

May is cold with highs of 9°C and lows of 4°C. Moderate rainfall (58 mm), mostly overcast skies, and breezy conditions.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

58 mm
Rainfall
6.5 m/s
Wind
Breezy
0.8
UV Index
Moderate
18.2h daylight

June

June is cold with highs of 11°C and lows of 6°C. Moderate rainfall (51 mm), mostly overcast skies, and breezy conditions.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
84%
Humidity
Very Humid

Weather

51 mm
Rainfall
6.1 m/s
Wind
Breezy
1.0
UV Index
High
20.4h daylight

July

July is cool with highs of 13°C and lows of 8°C. Moderate rainfall (53 mm) and mostly overcast skies.

56 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
85%
Humidity
Very Humid

Weather

53 mm
Rainfall
5.7 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
19.3h daylight

August

August is cool with highs of 13°C and lows of 8°C. Moderate rainfall (76 mm) and mostly overcast skies.

54 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
85%
Humidity
Very Humid

Weather

76 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
16.1h daylight

September

September is cold with highs of 10°C and lows of 6°C. Moderate rainfall (72 mm), mostly overcast skies, and breezy conditions.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
86%
Humidity
Very Humid

Weather

72 mm
Rainfall
6.8 m/s
Wind
Breezy
0.3
UV Index
Low
12.8h daylight

October

October is cold with highs of 7°C and lows of 3°C. Regular rainfall (93 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

93 mm
Rainfall
7.1 m/s
Wind
Breezy
0.1
UV Index
Low
9.5h daylight

November

November is cold with highs of 4°C and lows of 0°C. Regular rainfall (90 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

90 mm
Rainfall
7.5 m/s
Wind
Breezy
0.0
UV Index
Low
6.0h daylight

December

December is cold with highs of 4°C and lows of -2°C. Regular rainfall (95 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
88%
Humidity
Very Humid

Weather

95 mm
Rainfall
8.1 m/s
Wind
Breezy
0.0
UV Index
Low
3.6h daylight

How to Get to Keflavík

Keflavík is primarily known for its international airport (KEF); transfers to Reykjavík and the Reykjavík-area suburbs are frequent and straightforward. The town itself is small and most onward travel is by road.

By Air

Keflavík International (KEF): Keflavík is home to Iceland’s main international airport, Keflavík International (KEF). Flybus/Reykjavik Excursions and Airport Direct connect KEF with Reykjavík city (≈45 minutes); a one-way Flybus ticket typically costs around ISK 3,000-4,500.

Local transfers: From Reykjavík travellers continue by local bus, taxi or car to other towns; Keflavík town itself is a short drive from the airport.

By Train & Bus

Train: Iceland has no rail network.

Bus: Direct airport coaches (Flybus, Airport Direct) run between KEF and Reykjavík’s BSÍ bus terminal and city stops. Local buses and taxis connect Keflavík town with Reykjanes Peninsula destinations. Journey time to Reykjavík is about 45-60 minutes depending on stops and traffic; fares vary by operator and ticket type.

How to Get Around Keflavík #

Keflavík town is compact and easy to walk; it’s directly adjacent to Keflavík International Airport so airport shuttles and rental cars are common. Buses link Keflavík with Reykjavík and the Reykjanes peninsula. If you need to reach Reykjavík or the Blue Lagoon, regular coach services and car rentals are the most convenient choices.

Where to Stay in Keflavík #

Budget
Near Keflavík Airport - $50-100/night
Keflavík is airport-focused: several simple hotels and guesthouses serve transit passengers. Good for early flights and short overnight stays.
Mid-Range
Airport / Town Centre - $100-170/night
Several well-rated mid-range hotels provide airport shuttles, decent dining, and convenient access to rental cars and the Blue Lagoon route.
Luxury
Airport / Reykjanes - $180-350+/night
Keflavík has few true luxury hotels. For spa resorts and top-tier luxury, stay near the Blue Lagoon or Reykjavík's high-end hotels.

Where to Eat in Keflavík #

Airport Town Eats
Keflavík serves quick, traveller-friendly cafés and seafood cafés by the harbour; expect fresh fish, open sandwiches and relaxed places close to the airport and marina.
  • Kaffi Duus - Long-standing café near Keflavík harbour and airport.
  • Bryggjan Café - Harbour-side coffee and light seafood dishes.
  • Local bistros and grills - Casual dining for travellers and locals.
Casual & International
Close to the airport, Keflavík mixes local seafood cafés with international, casual spots - convenient for travellers seeking fresh fish, burgers or quick coffee before flights.
  • International cafés and grills - Pizza, burgers and global comfort food.
  • Kaffi Duus (local landmark) - Hearty breakfasts and classic Icelandic lunches.
  • Harbour eateries - Seafood-focused menus and scenic views.

Breakdown of cuisine types found across Keflavík's restaurants and food venues, based on OpenStreetMap data.

Pizza
Burger
Hot Dog
Regional
Sandwich
Fish
Asian
Chicken
American
Ice Cream
Fish & Chips

Nightlife in Keflavík #

Nightlife in Keflavík is limited to a few pubs and restaurants serving locals and travellers. It’s suitable for casual evenings but not for an extensive late-night scene.

Shopping in Keflavík #

Shopping is utilitarian: shops catering to travellers, duty-free options near the airport and a handful of local stores. For a wider shopping selection, Reykjavík is the nearest option.

Nearby Cities #