Essential Guide to Chicago Airport: O'Hare & Midway - Beyond Borders

Chicago Airport Guide: O’Hare and Midway Essentials

Navigate through the Chicago airport with ease! Our guide covers O’Hare and Midway essentials to make your travel experience smooth and enjoyable.

Post Author

The Remitly editorial team is a global group of writers and editors who are passionate about helping people thrive across borders.

Key Highlights

  • Chicago has two main airports: the massive O’Hare International Airport (ORD) on the north side and the more compact Midway International Airport (MDW) on the south side.
  • Your choice depends on your airline, final destination in the city, and whether you prefer more flight options or a quicker airport experience.
  • O’Hare is a global hub ideal for international travel, offering extensive amenities and serving numerous airlines.
  • Midway is smaller, easier to navigate, and a primary hub for Southwest Airlines, making it great for domestic trips.
  • You can easily reach downtown Chicago from either chicago airport using the Chicago Transit Authority (CTA); the Blue Line from O’Hare and the Orange Line from Midway.

Introduction

Welcome to the Windy City! Before you book your flight, it’s helpful to understand Chicago’s airport landscape. The city is served by two major travel hubs: the world-renowned O’Hare International Airport and the convenient Midway International Airport. Choosing the right chicago airport can significantly impact your travel ease, depending on your airline, where you’re staying, and your personal travel style. This guide will walk you through everything you need to know about both to make your next trip a breeze.

Chicago’s Airports: An Overview

When flying into Chicago, your journey will likely begin at either O’Hare (ORD) or Midway (MDW). These two airports serve millions of travelers but offer distinctly different experiences. O’Hare is located on the city’s north side, while Chicago Midway resides on the south side, a key factor when planning your ground transportation.

Each airport has unique advantages. Your decision may come down to which airline you fly, the location of your final destination, or whether you prioritize a vast selection of amenities over a speedy exit. Let’s explore what sets these two hubs apart.

Key Differences Between O’Hare and Midway

The most significant difference between O’Hare and Midway is their size and scope. O’Hare International Airport is a sprawling global hub, one of the busiest in the world. It serves a vast network of domestic and international airlines, making it the go-to choice if you’re flying from abroad or need more flight options. If your destination is on the north side of Chicago, O’Hare is also more geographically convenient.

In contrast, Chicago Midway is a much smaller airport located on the south side. This compact size often translates to a smoother, faster travel experience with shorter security lines and quicker walks to your gate. It’s an excellent choice for domestic travelers, especially those flying Southwest Airlines.

Here’s a quick comparison:

  • O’Hare (ORD): Massive, more flight options (especially international), extensive amenities, located on the north side.
  • Midway (MDW): Smaller, quicker to navigate, fewer crowds, primary hub for Southwest Airlines, located on the south side.

Passenger Volume and Airport Rankings

The sheer volume of travelers passing through O’Hare sets it apart. As one of the world’s most well-connected airports, O’Hare handles a staggering number of passengers daily, with data from the Chicago Department of Aviation showing it serves tens of millions more passengers annually than Midway. This high traffic is a direct result of its role as a major hub for international flights and carriers like United and American Airlines.

Midway, while still a major airport, operates on a smaller scale. It handles a significant number of domestic flights, primarily serving North American destinations. Its passenger volume is considerably lower than O’Hare’s, which contributes to its reputation for being less crowded and easier to manage.

This table gives you a general idea of the operational scale of each Chicago international airport.

Airport Feature O’Hare International Airport (ORD) Midway International Airport (MDW)
Daily Flights Nearly 1,000 Over 200
Primary Focus Global (Domestic & International) Regional (Mostly Domestic)
Passenger Experience Bustling, large crowds Streamlined, fewer crowds

History of O’Hare International Airport

The story of O’Hare International Airport is one of remarkable growth, transforming from a wartime manufacturing site into a global aviation powerhouse. What began as a strategic military facility has evolved over decades to become the primary international airport for Chicago and a cornerstone of worldwide travel.

This evolution didn’t happen overnight. The airport’s history is marked by key moments of development and expansion that cemented its status as one of the busiest and most important airports on the planet. Let’s look at how this Chicago international airport came to be.

Military Origins and Early Development

Before it was a bustling hub for travelers, O’Hare International Airport had a very different purpose. Its story began in 1942 during World War II, when it was established as a manufacturing plant for Douglas C-54 military transport planes. The site was chosen for its strategic location and vast space, which were ideal for wartime production needs.

After the war, the facility transitioned from manufacturing to aviation. In 1949, it was officially renamed O’Hare International Airport to honor naval aviator Lieutenant Commander Edward “Butch” O’Hare, a World War II flying ace and Medal of Honor recipient from Chicago.

This renaming marked a pivotal moment, shifting the site’s identity from a military-industrial complex to a future commercial airport. This early history laid the groundwork for the massive expansion that would soon follow, setting the stage for O’Hare to become a central player in global air travel.

Expansion Into a Global Hub

Throughout the latter half of the 20th century, O’Hare underwent massive expansion to meet the growing demands of the jet age. As Midway Airport became congested, Chicago needed a larger facility to handle increasing passenger numbers and the larger aircraft required for long-haul and international flights. O’Hare was the perfect candidate for this expansion.

Over the decades, the chicago international airport grew exponentially, adding new terminals, runways, and modern facilities. It quickly surpassed Midway to become the city’s primary airport and one of the busiest in the world, handling millions of passengers annually. Its strategic Midwest location made it an ideal connecting point for flights across the country and around the globe.

Today, with four passenger terminals, eight runways, and service to nearly 230 destinations worldwide, O’Hare stands as a testament to this incredible growth. It is a vital economic engine for the region and a critical node in the global transportation network.

History of Midway International Airport

Long before O’Hare dominated the skies, Chicago Midway International Airport held the title of the city’s primary aviation center. Opened in 1927 as Chicago Municipal Airport, it was at the forefront of the burgeoning air travel industry and quickly became a vital transportation hub for the nation.

Midway’s history is rich and significant, from being the world’s busiest airport to its modern role as a convenient domestic gateway. Its story reflects the dynamic evolution of aviation in Chicago. Let’s explore its journey.

The First Major Chicago Airport

Chicago Midway International Airport holds a special place in aviation history as the city’s original major airfield. When it opened in 1927, it was named Chicago Municipal Airport and was envisioned as a central hub for the new age of air travel. Its “square mile” layout was considered innovative at the time.

By the 1930s, its importance had grown so much that it earned the title of the world’s busiest airport, a distinction it held for roughly three decades. In 1949, the international airport was renamed in honor of the pivotal Battle of Midway from World War II, cementing its connection to a significant moment in American history.

For years, it was the primary gateway to Chicago for presidents, celebrities, and everyday travelers alike. However, as the jet age dawned, its shorter runways and compact size became limitations, paving the way for O’Hare’s rise.

Modernization and Role Today

After O’Hare became Chicago’s main international gateway, Midway’s traffic declined. However, the airport experienced a major resurgence with the rise of low-cost carriers. Today, Chicago Midway is a bustling hub for domestic travel and is most famously known as a major base for Southwest Airlines. This partnership has defined its modern identity, making it a preferred choice for budget-conscious travelers and those flying within North America.

Located conveniently on the city’s south side, just ten miles from downtown, Midway is celebrated for its efficiency. Passengers appreciate the shorter lines, easier navigation, and quicker access to the city center. It offers a less overwhelming alternative to the sprawling O’Hare campus.

The airport continues to modernize, with ongoing renovations aimed at expanding its retail and dining options to enhance the passenger experience. It successfully balances its historic roots with the demands of modern travel, serving as a vital and convenient airport for millions each year.

Navigating O’Hare International Airport

Navigating an airport as large as O’Hare International Airport can feel intimidating, but it’s more manageable than it seems. Spanning over 7,200 acres with four terminals and nearly 200 gates, O’Hare is a city within a city. Clear signage, an efficient people mover system, and inter-terminal shuttles are all in place to help you get where you need to go.

Whether you’re connecting between flights or heading into Chicago, a little preparation goes a long way. Understanding the terminal layout and security processes will help you move through this major international airport with confidence.

Terminal Layouts and Maps

O’Hare International Airport has four passenger terminals: Terminals 1, 2, 3, and 5. A key convenience for domestic travelers is that Terminals 1, 2, and 3 are connected post-security, meaning you can walk between them to catch connecting flights without having to go through another security screening. This makes domestic connections much smoother.

Terminal 5 is the primary international terminal and is physically separate from the domestic terminals. To travel between Terminal 5 and the others, you’ll need to use the Airport Transit System (ATS), also known as the people mover. This free, automated train runs 24/7 and provides a quick and efficient connection between all terminals, the Multi-Modal Facility (for rental cars and economy parking), and the Metra station.

For a detailed view, you can find official terminal maps on the Fly Chicago website. These maps, including printable maps, are invaluable for locating gates, amenities, and transit connections.

Security Checkpoints and Procedures

Given that O’Hare International Airport serves nearly 200,000 travelers on a busy day, you should prepare for potential crowds and long lines, especially at security checkpoints. It’s always wise to arrive at the airport well in advance of your flight, particularly during peak travel seasons and holidays. Gate areas and dining facilities can also become quite crowded.

To help manage wait times, O’Hare is equipped with multiple security checkpoints in each terminal. Enrolling in programs like TSA PreCheck or CLEAR can significantly speed up your screening process. You can check estimated security wait times on the airport’s official website before you even leave for the airport.

Remember that planning is crucial for a stress-free experience. Whether you’re arriving via the CTA Blue Line or getting dropped off, giving yourself extra time allows you to navigate security, find your gate, and relax before your flight without feeling rushed.

Navigating Midway International Airport

One of the biggest advantages of flying through Chicago Midway is its simplicity. Unlike the sprawling campus of O’Hare, Midway is designed for efficiency and ease of movement. Its single-terminal layout means you won’t spend a lot of time traveling between distant concourses, making it a favorite for travelers who value a quick and straightforward airport experience.

With its compact design, getting from the curb to your gate is a much faster process. Here are some tips to help you navigate Midway like a pro and make your journey even smoother.

Terminal Structure and Quick Passages

The layout of Chicago Midway is incredibly straightforward, which is a major part of its appeal. The airport consists of one central terminal building connected to three concourses: A, B, and C. All of these concourses are linked after a single security checkpoint, so you can easily walk from a gate in Concourse A to one in Concourse C in about 10-15 minutes.

This consolidated structure eliminates the need for inter-terminal trains or shuttle buses, a common feature at larger airports. Once you’re through security, everything is accessible on foot. The central food court and retail area are located just past the security checkpoint, providing a convenient place to grab a bite before heading to your gate.

Because of this simple design, navigating Midway is intuitive. The clear signage and short walking distances mean you can get from check-in to your gate in a fraction of the time it might take at O’Hare, making it a less stressful option for many travelers.

Tips for Fast Movement Through Security

While Chicago Midway generally offers shorter security wait times than O’Hare, it can still get busy during peak travel hours, such as early mornings and holiday weekends. To ensure you move through security as quickly as possible, a little preparation goes a long way. Having your boarding pass and ID ready is a simple but effective first step.

Being enrolled in trusted traveler programs is another great way to save time. Midway has dedicated lanes for TSA PreCheck, which can dramatically reduce your wait. Even without these programs, the lines at Midway tend to move more efficiently due to the lower overall passenger volume compared to its larger counterpart.

Here are a few tips for a speedy security experience:

  • Pack Smart: Keep your liquids and electronics easily accessible so you can remove them for screening without delay.
  • Check Wait Times Online: Before heading to the airport, check the estimated security wait times on the official Midway website to better plan your arrival.

Transportation Options From the Airports

Getting from the airport to your final destination in Chicago is easy, thanks to a variety of transportation options available at both O’Hare and Midway. The Chicago Transit Authority (CTA) offers a direct and affordable rail link from both airports to the heart of the city, making it a popular choice for locals and visitors alike.

Beyond public transit, you’ll find plenty of taxis, ride-share services, and airport shuttle buses ready to take you wherever you need to go. Let’s break down the best ways to get around.

Public Transit and CTA Availability

The Chicago Transit Authority (CTA) provides the most direct and budget-friendly way to travel between the airports and downtown. The train system, known as the “L,” is fully integrated into both O’Hare and Midway, with stations located directly inside the airport terminals.

From O’Hare, the CTA Blue Line operates 24/7, taking you into the Loop (downtown Chicago) in about 45 minutes. From Midway, the CTA Orange Line provides service to the Loop in about 25-30 minutes. Both routes offer a scenic introduction to the city’s neighborhoods along the way.

In addition to the ‘L’ trains, here are other public transit options:

  • Metra: This commuter rail service connects O’Hare to the Chicago suburbs via the North Central Service line.
  • CTA & Pace Buses: Both airports are served by a network of regional and local buses, offering connections to various parts of the city and surrounding areas.

Taxi, Shuttle, and Ride Share Services

If public transit isn’t your preference, you’ll find an abundance of other ground transportation choices. Taxis are readily available at designated stands outside the baggage claim areas of both airports, offering a direct ride to your destination.

Ride-share services like Uber and Lyft are also popular options. Both O’Hare and Midway have designated pick-up zones for these services, which are clearly marked with signs. At O’Hare, the main ride-share pick-up area for domestic terminals is located on the upper level of Terminal 2. For Midway, pick-ups are on the upper level of the terminal garage.

Here are some additional services to consider:

  • Airport Shuttle: Regional and airport shuttle buses provide shared rides to various locations in downtown Chicago and the suburbs. This can be a cost-effective option if you’re traveling with a group.
  • Private Car Service: For maximum comfort and convenience, you can book a private limo or car service in advance to ensure a seamless pickup.

Parking and Rental Cars at O’Hare & Midway

If you’re driving to or from a Chicago airport, you’ll find a wide range of parking and rental car options to suit your needs. Both O’Hare and Midway offer everything from convenient hourly parking for quick drop-offs to more affordable long-term economy lots for extended trips.

Renting a car is also a streamlined process at both locations. Centralized facilities and efficient airport shuttle services make it easy to pick up your vehicle and get on your way. Here’s what you need to know about parking and rentals.

Garage, Economy, and Accessible Parking

Both O’Hare and Midway provide multiple parking solutions. For short-term needs, such as picking up or dropping off passengers, hourly garages are located adjacent to the terminals. For longer trips, daily and economy lots offer more affordable rates. O’Hare, being the larger chicago international airport, has more extensive long-term options.

At O’Hare, economy lots are connected to the terminals via the 24/7 Airport Transit System (ATS). Midway’s economy lots are served by frequent shuttle buses. Both airports also offer premium valet parking for ultimate convenience, allowing you to drop your car off right at the terminal.

Accessible parking spaces are available in all lots and garages at both airports for vehicles displaying the proper placards or license plates. Parking rates vary depending on the lot and duration of your stay, so it’s a good idea to check the airports’ official websites for current pricing and availability.

On-site Rental Car Facilities

Renting a car at either Chicago international airport is a hassle-free experience. At O’Hare, all rental car companies are housed in the Multi-Modal Facility (MMF). To get there, you’ll take the free Airport Transit System (ATS) train from any terminal. The ride is just a few minutes, making it a quick and easy transfer.

At Midway, the rental car facility is also centralized. It’s located in a dedicated building just across the street from the main terminal. You can reach it via a short walk through an indoor walkway, or you can take a 24-hour airport shuttle bus that runs between the terminal and the rental center.

Both facilities host over a dozen major rental companies, giving you plenty of choices for your vehicle. Centralizing these services helps reduce traffic around the terminals and makes the rental process more efficient for travelers.

Airport Amenities and Services

Whether you’re waiting for a flight at O’Hare International Airport or Midway, you’ll find plenty of amenities to keep you comfortable and entertained. Both airports have made significant upgrades to enhance the passenger experience, offering everything from world-class dining and shopping to quiet spaces for work or relaxation.

From local Chicago flavors to luxury brands and family-friendly services, there’s something for everyone. Let’s take a look at the unique features and services each Chicago international airport has to offer.

Dining, Shopping, and Lounges

When it comes to amenities, O’Hare International Airport offers a mall-like experience. You can find everything from grab-and-go snacks to gourmet meals from celebrity chefs, like Rick Bayless’s Tortas Frontera. The shopping options are just as diverse, with duty-free shops, local souvenir stores, and luxury boutiques. For relaxation, several airline lounges from carriers like United, American, and Delta offer comfortable escapes, and the Hilton Chicago O’Hare is directly connected to the terminals.

Although smaller, Chicago Midway also provides a great selection of food and retail. You’ll find over 30 restaurants and stores, including local favorites and popular chains like Einstein Bros. Bagels. For a more exclusive experience, the MDW Club in the Central Market offers a modern lounge with a bar, local food, and workspaces.

Key amenities include:

  • Dining: Diverse options at both airports, from fast food to chef-driven restaurants.
  • Shopping: Duty-free, luxury, and souvenir shops available, especially at O’Hare.
  • Lounges: Multiple airline lounges at O’Hare and the MDW Club at Midway provide quiet workspaces and relaxation areas.
  • Accommodations: The Hilton Chicago O’Hare offers on-site lodging for travelers.

Family, Pet, and Accessibility Services

Both O’Hare and Midway are equipped with services to accommodate all types of travelers. For families, both airports provide dedicated Mother’s Rooms and free-standing lactation pods, offering private and comfortable spaces for nursing mothers. O’Hare also features a Family Lounge in Terminal 2 with a play area for children.

O’Hare International Airport goes above and beyond with some truly unique amenities. Need to stretch before a long flight? Head to the yoga room in Terminal 3. You can also visit the world’s first aeroponic garden inside an airport, located in the T3 rotunda, which supplies fresh produce to some of the airport restaurants.

Both airports are committed to accessibility and offer services for passengers with disabilities. Other helpful amenities include:

  • Pet Relief Areas: Designated indoor and outdoor spots are available for traveling pets.
  • USO Centers: Lounges for members of the military and their families can be found at both airports.
  • Business Centers: Workspaces and charging stations are available for travelers needing to stay connected.

Conclusion

Navigating Chicago’s airports can be a breeze with the right knowledge and preparation. From understanding the key differences between O’Hare and Midway to discovering transportation options that simplify your journey, this guide has equipped you with essential insights for a seamless travel experience. Whether you’re a frequent flyer or visiting for the first time, knowing what to expect can make all the difference. Remember to explore the amenities offered at both airports to enhance your time spent in transit. If you have any questions or need personalized advice, don’t hesitate to reach out! Happy travels!

Frequently Asked Questions

What’s the best way to get from O’Hare to downtown Chicago?

The most efficient and affordable way to get from O’Hare International Airport to downtown Chicago is by taking the Chicago Transit Authority (CTA) Blue Line train. The station is located directly in the airport, and the train runs 24/7, reaching the downtown Loop area in approximately 45 minutes.

Can I find printable terminal maps online?

Yes, you can find detailed terminal maps for both O’Hare International Airport and Midway on their official website, flychicago.com. These resources include interactive and printable maps that show gate locations, dining and shopping options, security checkpoints, and other amenities to help you navigate the international airport with ease.

Yes, O’Hare International Airport is an excellent choice for long layovers or connecting flights. Its extensive amenities, including numerous airline lounges, a wide variety of dining and shopping options, a yoga room, and even an on-site hotel, provide plenty of ways to stay comfortable and entertained while you wait.