Incheon International Airport, South Korea: What to pack, what to wear, and when to go [2022]

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Traveling to Incheon International Airport, South Korea? If you're planning to go to Incheon International Airport, I have some important information about when to go, what to wear, and what to pack.

Contents

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.

When to go to Incheon International Airport, South Korea

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

Important essentials for Incheon International Airport, South Korea

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

What to wear/what to pack for Incheon International Airport, South Korea by month

Already know when you're traveling?

January

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

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

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

Comfort
  • 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

    A good option is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types F. It's important that you find the right kind. A lot of adapters that you can buy are just plugs and require your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one works in most locations.

  • Ultraportable travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

February

If you are traveling to Incheon International Airport in February, you will notice that it can be extremely cold. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

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

  • Money/passport pouch

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

Comfort
  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultralightweight travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • Plug adapter

    A plug adapter that supports outlet types F. Make sure to get the necessary type. The majority of adapters that you can buy are just plugs and require your electronics to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should work in most places.

March

March in Incheon International Airport is cold. The average overnight temperatures in the area are in the 30s F (single digits C). With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

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

Comfort
  • Super portable foldable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types F. Ensure that you get the right type. Many adapters available online are just plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one should be sufficient for most locations.

  • Travel neck support pillow

    What we like is this one

April

April in Incheon International Airport is crisp. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C) to high 50s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • A vaccine card protector

    Vaccine cards often wear out. An unreadable vaccination card can have severe consequences. This vaccine card protector helps avoid that.

  • Virus/bacteria filtering water bottle

    Some areas of this country may have potentially unsafe tap water, so it's important to take a contaminant filtering water bottle.

  • Emergency motion sickness relief

  • Hand sanitizer

    This hand sanitizer is an excellent plane-friendly choice.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Travel first aid kit

    This one is a excellent option.

Safety + Security
  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

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

Comfort
  • Ultraportable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Travel neck pillow

    A good option is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types F. Take care to pick the right kind. The vast majority of adapters that you can buy are just plugs and expect your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should work in most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

May

If you vacation in Incheon International Airport during May, you are likely to see that it is mild. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the 50s F (low 10s C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

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

Comfort
  • Travel voltage adapter

    A plug adapter that supports outlet types F. Be sure to pick the right type. A lot of adapters currently sold are just plugs and expect your electronics to change the voltage themselves. If yours can't do that they could burn up. This one works in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Super portable foldable travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Travel neck support pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

June

June in Incheon International Airport is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C) to low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort
  • Plug adapter

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

  • Ultralightweight travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

  • 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

    An excellent option is this one

July

July in Incheon International Airport is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

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

Comfort
  • Travel neck support pillow

    Our favorite is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types F. It's important that you pick the necessary type. Many adapters on sale are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Folding travel stroller

    This stroller weighs almost 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

August

Traveling to Incheon International Airport in August, you will notice that it is extremely warm. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • 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 belongings.

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

Comfort
  • Voltage adapter

    A plug adapter that supports outlet types F. Be careful to choose the right kind. The majority of adapters that you can buy are just plugs and require your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one works in most countries.

  • Travel pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultralightweight travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

September

September for Incheon International Airport is a perfect temperature. Temperatures average in the 70s F (mid 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • 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 belongings.

Comfort
  • Voltage step down adapter

    A plug adapter that supports outlet types F. Take care to choose the right type. The majority of adapters currently sold are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one should work in most areas.

  • 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

    A versatile choice is this one

  • Easy folding travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

October

October in Incheon International Airport is crisp. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Money/passport pouch

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort
  • Power bank for devices

    A portable power bank, like this one

  • Ultraportable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types F. It's important that you pick the necessary kind. The vast majority of adapters currently sold are simply plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most countries.

November

November in Incheon International Airport is cold. The rain can amount to several inches/centimeters. During this time, temperatures average in the 40s F (single digits C) to low 50s 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 Essentials
Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

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

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types F. It's important that you pick the necessary type. The vast majority 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 should be appropriate for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Folding travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Travel neck pillow

    What we like is this one

December

If you are traveling to Incheon International Airport in December, you will notice that it can be brisk. Daytime temperatures are in the high 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Incheon International Airport. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

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

  • Anti-theft backpack

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

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

Comfort
  • Travel neck support pillow

    Our favorite is this one

  • Folding travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

  • 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 voltage adapter

    A plug adapter that supports outlet types F. Check that you pick the necessary kind. The majority of adapters currently sold are simply plug changers and require your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one works in most places.

Activities for Incheon International Airport, South Korea

Here are some activity recommendations and activity-specific packing tips for Incheon International Airport.

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