Short answer: a lot. With over 40 airlines flying to two international airports, Chicago, Illinois gives you a ton of options when it comes to planning your flight. Not only can you find big airlines like American Airlines and United, but you can also find more local and regional airlines. You can view all of the airlines that fly into O’Hare here and all of the airlines that fly into Midway here. Here is all the information you need as you plan your flight to Chicago, Illinois:

All Airlines for O’Hare International Airport (ORD)

All Airlines for Midway International Airport (MDW)

Which Chicago Airport is Best to Fly Into?

Best Tips for Planning Your Trip to Chicago, Illinois

Which Airlines Fly to Chicago’s O’Hare International Airport

Located on Chicago’s Northwest side and seemingly the more popular airport is O’Hare International Airport (ORD). With over 30 airlines that service this airport, we can conclude that this is the most popular option when flying into Chicago. Below I’ve listed all of the airlines that you can find in Chicago O’Hare International Airport:

Aer Lingus

Aeromexico

Air Canada

Air France

Air India

Air New Zealand

Alaska Airlines

All Nippon (ANA)

American Airlines

Australian Airlines

British Airways

Cape Air

Cathay Pacific Airways

Copa Airlines

Delta Airlines

Denver Air (Key Lime Air)

Eva Air

Emirates

Ethiopian Airlines

Etihad Airways

Finnair

Frontier Airlines

Iberia Airlines

Icelandair

Japan Airlines

JetBlue

KLM Royal Dutch

Korean Air

LOT Polish Airlines

Lufthansa

Qatar Airways

Royal Jordanian

Swiss

Scandinavian Airlines (SAS)

Southern Airways Express

Southwest Airlines

Spirit Airlines

SunCountry Airlines

TAP Air Portugal

Turkish Airlines

United Airlines

VivaAerobus

Volaris Airlines

WestJet Airlines

If you’re interested in reading more information about the airlines that fly to Chicago’s O’Hare International Airport, then check out the Fly Chicago’s website.

Which Airlines Fly to Chicago’s Midway International Airport

Located on Chicago’s Southwest side is Midway International Airport (MDW). With a significantly smaller amount of airlines that fly into this airport, Midway is the smaller international airport in Chicago. Below I have listed all of the airlines that you can find in Chicago Midway International Airport:

Allegiant Air

Avelo Airlines

Delta Airlines

Frontier Airlines

Porter Airlines

Southwest Airlines

Volaris Airlines

If you’re interested in reading more information about the airlines that fly to Chicago’s Midway International Airport, then check out the Fly Chicago’s website.

Which Chicago Airport is Best to Fly Into?

The best airport to fly into as you visit Chicago, is the airport that services your preferred airline (refer to list above). There does not seem to be much overlap on airlines that service both locations and you may have your options selected for you. If you don’t have an airline preference, I personally pick the airport that is closest to my accommodations; if you are visiting the Northside of Chicago, O’Hare airport will be a short skip away, but if you are visiting the Southwest side of Chicago then Midway Airport is just in your backyard.

No matter which airline you choose to fly into Chicago, there are ample options for transportation to get you to where you need to go. Since Chicago has such a big public transportation system you do have the option to take the train or bus to your accommodations or find a cab. You can read more about fun things to do around Chicago here.

My Tips for Planning Your Trip to Chicago, Illinois

Now that you know how you’re flying to Chicago, do you know what your itinerary will include when you arrive? My name is Jazmin Marie and I shared free United States travel guides to inspire women to travel more frequently regardless of what their budget is. As a Chicago local, I also share all of the hidden gems to help tourist visit my city no matter what your budget is.