Keflavík International Airport, Iceland: What to pack, what to wear, and when to go [2024]

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Ready to pack for Keflavík International Airport, Iceland? If you're planning to go to Keflavík International Airport, here is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Keflavík International Airport, Iceland

Based on the climate and weather in Keflavík International Airport, Iceland, the best time to go is July. See below for details.

What to wear/what to pack for Keflavík International Airport, Iceland

Already know when you're traveling?

Here are some general tips on what to wear in Keflavík International Airport, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Keflavík International Airport, Iceland by month

January

January here is frigid. Temperatures average in the 30s F (single digits C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports always losing things nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Travel pillow

    Our fave is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Travel adapter

    A plug adapter that supports outlet types C and F. Make sure to pick the right kind. Many adapters currently being sold are just plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most places.

February

February in Keflavík International Airport is frosty. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the low 30s F (single digits C) to 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports repeatedly losing things recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    What we like is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and F. Be careful to find the necessary kind. Most adapters available online are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid surcharges with this

March

If you vacation in Keflavík International Airport during March, you might see that it is frigid. Temperatures tend to hover around the high 30s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits below 0 C). Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports constantly losing bags these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types C and F. Be sure to choose the right type. Many adapters on sale are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

  • Travel neck pillow

    A top rated pillow is this one

April

If you vacation in Keflavík International Airport during April, you might find that it can be brisk. Temperatures tend to hover around the low 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C). Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    An excellent option is this one

  • Travel adapter

    A plug adapter that supports outlet types C and F. Take care to get the correct kind. Most adapters on sale are just plugs and require your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one works in most locations.

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges with this

May

If you are traveling to Keflavík International Airport in May, you will notice that it is cold. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines always losing luggage recently, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials
  • Travel adapter

    A plug adapter that supports outlet types C and F. Make sure to pick the necessary kind. Most adapters available online are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    What we like is this one

June

If you vacation in Keflavík International Airport during June, you will probably see that it is brisk. Temperatures tend to hover around the low 50s F (low 10s C) during the day, while at night they can dip into the low 40s F (single digits C). Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airlines repeatedly losing luggage nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types C and F. Take care to pick the right type. Many adapters for sale now are just plug changers and expect your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most countries.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

July

July in Keflavík International Airport is brisk. The average overnight temperatures in the area are in the 40s F (single digits C). But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports frequently losing things these days, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Make sure to find the correct type. Many adapters that you can buy are simply plugs and require your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be sufficient for most locations.

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A good option is this one

August

If you go to Keflavík International Airport in August, you will notice that it can be very chilly. Daytime temperatures are in the low 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Travel neck pillow

    An excellent option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types C and F. Make sure to choose the necessary type. A lot of adapters available are simply plug changers and expect your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid surcharges with this

September

September in Keflavík International Airport is cold. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing bags recently, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A top rated pillow is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Be careful to get the correct kind. The vast majority of adapters for sale now are simply plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could burn up. This one works in most places.

October

October in Keflavík International Airport is brisk. The average overnight temperatures in the area are in the 30s F (single digits C). But the colder weather doesn't bring low humidity, which is in the 80% to 80% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports frequently losing luggage these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Be sure to get the necessary kind. Most adapters for sale now are just plugs and require your devices to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most countries.

  • Travel neck support pillow

    An excellent option is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money with this

November

Traveling to Keflavík International Airport in November, you will notice that it is cold. Daytime temperatures are in the high 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airlines frequently losing luggage nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Make sure to get the necessary type. The majority of adapters currently sold are just plug changers and require your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one should work in most places.

  • Travel neck pillow

    An excellent option is this one

December

December in Keflavík International Airport is freezing. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the low 30s F (single digits C) to 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Iceland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Keflavík International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines always losing things these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types C and F. Be careful to choose the necessary kind. Most adapters for sale now are just plug changers and require your electronics to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be sufficient for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A good option is this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

What to do in Keflavík International Airport, Iceland

As the main gateway to Iceland, Keflavík International Airport is one of the busiest airports in the country. While most travelers may just pass through the airport, it offers a few tourist attractions for those who want to explore the Icelandic culture and history.

Here are some of the top tourist attractions in Keflavík International Airport, Iceland:

1. Viking World Museum - This museum showcases the Viking Age in Iceland through artifacts, interactive exhibits, and a replica Viking ship called Íslendingur. Visitors can learn about the history, culture, and beliefs of the Vikings, as well as see how they lived and traveled.

2. Northern Lights Experience - This multimedia show takes visitors on a virtual journey to see the spectacular Northern Lights in Iceland. Using state-of-the-art technology, the show is projected on a 360-degree screen and is accompanied by music and narration.

3. Icelandic Folk Music Museum - This museum features exhibits and performances of traditional Icelandic music. Visitors can learn about the history of the music and instruments, as well as attend concerts and workshops.

4. Reykjanes Peninsula - Located just a short drive from the airport, the Reykjanes Peninsula offers stunning landscapes, including geothermal areas, volcanic craters, and rugged coasts. Visitors can also explore the Bridge between Continents, a footbridge over a rift between two tectonic plates.

5. Blue Lagoon Spa - While technically not in the airport, the Blue Lagoon Spa is just a 15-minute drive away and is an essential stop for many travelers. Known for its geothermal waters and silica mud, the Blue Lagoon offers relaxation and rejuvenation.

6. Icelandic Duty-Free Shopping - After passing through passport control, visitors can indulge in tax-free shopping and purchase souvenirs and Icelandic specialties such as Skyr, liquorice, and woolen products.

In conclusion, Keflavík International Airport offers a few notable tourist attractions for travelers who want to immerse themselves in Icelandic culture and history. From museums and cultural shows to breathtaking landscapes and relaxing spas, there is something for every type of traveler.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

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