Denver International Airport, Colorado, United States of America: What to pack, what to wear, and when to go [2022]

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Traveling to Denver International Airport, Colorado, United States of America? If you're planning to go to Denver International Airport, the following is 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 Denver International Airport, Colorado, United States of America

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

Important essentials for Denver International Airport, Colorado, United States of America

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

What to wear/what to pack for Denver International Airport, Colorado, United States of America by month

Already know when you're traveling?

January

Traveling to Denver International Airport in January, you will notice that it can be very chilly. Expect it to rain or snow once in a while. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Hand sanitizer

    This hand sanitizer is an easy-to-carry plane-friendly product.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a good kit.

  • A vaccine card protector

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

Safety + Security
  • 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 Denver International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • 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.

Comfort
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Easy folding travel stroller

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

  • Travel pillow

    A versatile choice is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the right type. The vast majority of adapters on sale are simply plugs and expect your devices to change the voltage themselves. If your devices 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

February

February here is cold. Temperatures average in the 40s F (single digits C) during the day. It rains or snows occasionally.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Travel first aid kit

    This one is a superb option.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly product.

  • Emergency motion sickness relief

  • A vaccine card protector

    Vaccine cards may wear out. An unreadable vaccine card may result in severe consequences. This vaccine card protector helps avoid that.

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 belongings.

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

Comfort
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you find the necessary type. A lot of adapters on sale are just plugs and expect your devices to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for 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 pillow

    What we like is this one

  • Easy folding travel stroller

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

March

March for Denver International Airport is brisk. Temperatures average in the 50s F (low 10s C) during the day. It rains or snows once in a while.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a good kit.

  • Hand sanitizer

    This hand sanitizer is an excellent plane-friendly choice.

  • A vaccine card protector

    Vaccine cards often become worn. An unreadable card can cause severe consequences. This vaccine card protector helps stop that.

Safety + Security
  • Voice and data SIM card

    A SIM card that works in Denver 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 stuff.

  • 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
  • Ultraportable travel stroller

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

  • Travel pillow

    A top rated pillow 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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to choose the right kind. A lot of adapters available are just plugs and require your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one works in most locations.

April

Traveling to Denver International Airport in April, you will notice that it is cool. Expect it to rain or snow a bit less than half of the time. Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Travel first aid kit

    This one is a excellent one.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly product.

  • Emergency motion sickness relief

  • A vaccine card protector

    Vaccine cards often become worn. An unreadable card can have severe consequences. This vaccine card protector helps avoid that.

Safety + Security
  • Anti-theft backpack

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

  • 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 Denver 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.

Comfort
  • Travel pillow

    Our favorite is this one

  • Easy 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

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the correct kind. The vast majority of adapters for sale now are just plug changers and expect your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most places.

May

May in Denver International Airport is balmy. Temperatures average in the low 70s F (low 20s C) during the day. It rains about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly option.

  • Travel first aid kit

    This one is a superb choice.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • A vaccine card protector

    Vaccine cards can wear out. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps stop that.

  • Emergency motion sickness relief

Safety + Security
  • Voice and data SIM card

    A SIM card that works in Denver 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 belongings.

  • 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

Comfort
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the correct kind. Most adapters currently sold 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 works in most countries.

  • Folding travel stroller

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

  • Travel neck pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

June

June in Denver International Airport is extremely warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Emergency motion sickness relief

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is an easy-to-carry TSA-friendly option.

  • Travel first aid kit

    This one is a excellent value.

  • A vaccine card protector

    Vaccine cards can become worn. An unreadable card can have severe consequences. This vaccine card protector helps stop that.

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

  • Voice and data SIM card

    A SIM card that works in Denver 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.

Comfort
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you find the right kind. The majority of adapters available are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Easy folding travel stroller

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

  • 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 pillow

    A top rated pillow is this one

July

If you visit Denver International Airport during July, you will probably notice that it can be very hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 50s F (mid 10s C). In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Travel first aid kit

    This one is a excellent one.

  • A vaccine card protector

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

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is an easy-to-carry plane-friendly product.

  • Emergency motion sickness relief

Safety + Security
  • Voice and data SIM card

    A SIM card that works in Denver 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.

  • 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
  • Travel adapter

    A plug adapter that supports outlet types A and B. Check that you choose the right kind. The vast majority of adapters on sale are simply plugs and require your devices to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one is sufficent for most locations.

  • 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 pillow

    What we like is this one

  • Easy folding travel stroller

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

August

August in Denver International Airport can be very hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 80s F (low 30s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • A vaccine card protector

    Vaccine cards can wear away. An unreadable vaccine card may result in severe consequences. This vaccine card protector helps avoid that.

  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly choice.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a great choice.

Safety + Security
  • 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 Denver International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • 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 stuff.

Comfort
  • Ultralightweight travel stroller

    This stroller weighs almost 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 pillow

    A top rated pillow is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to find the correct kind. Many adapters currently sold are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should work in most locations.

September

If you go to Denver International Airport in September, you will notice that it is warm. Expect it to rain regularly. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Hand sanitizer

    This hand sanitizer is an easy-to-carry TSA-friendly product.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a great choice.

  • A vaccine card protector

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

Safety + Security
  • 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 stuff.

  • Voice and data SIM card

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

  • 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 pillow

    Our fave is this one

  • Super portable foldable travel stroller

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

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you find the correct kind. A lot of adapters on sale 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 be appropriate for most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

October

October in Denver International Airport is balmy. The average overnight temperatures in the area are in the high 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Emergency motion sickness relief

  • Hand sanitizer

    This hand sanitizer is a good plane-friendly choice.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • A vaccine card protector

    Vaccine cards may become worn. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps stop that.

  • Travel first aid kit

    This one is a good one.

Safety + Security
  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Denver 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.

  • 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 step down adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the necessary type. The majority of adapters available are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Ultraportable travel stroller

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    What we like is this one

November

Traveling to Denver International Airport in November, you will notice that it can be very chilly. Expect it to rain or snow sometimes. Daytime temperatures are in the low 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a good kit.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is a good TSA-friendly product.

  • A vaccine card protector

    Vaccine cards may wear away. An unreadable vaccine card may result in severe consequences. This vaccine card protector helps avoid that.

Safety + Security
  • 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 stuff.

  • Voice and data SIM card

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

  • 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 pillow

    A versatile choice is 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 A and B. Make sure to find the necessary type. A lot of adapters available are simply plugs and expect your devices to convert the voltage themselves. If yours can't do that they could get destroyed. This one works in most locations.

  • 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.

December

December in Denver International Airport can be very chilly. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Hand sanitizer

    This hand sanitizer is an easy-to-carry TSA-friendly option.

  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a excellent one.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • A vaccine card protector

    Vaccine cards often wear away. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps avoid that.

Safety + Security
  • 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 Denver International Airport. A good global SIM card works in most countries, but check the country list before buying.

  • 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
  • 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 voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the right kind. A lot of adapters available online are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one works in most areas.

  • Travel neck pillow

    A top rated pillow is this one

  • Folding travel stroller

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

Activities for Denver International Airport, Colorado, United States of America

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

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