| Destination |
IATA |
Airlines Flying Route |
Book Flights |
| Allentown Airport |
ABE |
ExpressJet |
Allentown to Chicago
|
| Albuquerque International Airport |
ABQ |
Southwest Airlines, AirTran Airways |
Albuquerque to Chicago
|
| Atlantic City International Airport |
ACY |
Spirit Airlines, Flight Options |
Atlantic City to Chicago
|
| Albany International Airport |
ALB |
Southwest Airlines, AirTran Airways |
Albany to Chicago
|
| Waterloo Airport |
ALO |
American Airlines |
Waterloo to Chicago
|
| Ted Stevens Anchorage International Airport |
ANC |
Nippon Cargo, Korean Airlines, Cathay Pacific, Air China, Sun Country Airlines, China Airlines, China Southern Airlines, EVA Air, United, Air China Cargo , Yangtze River Express, Asiana Airlines |
Anchorage to Chicago
|
| Atlanta Hartsfield-Jackson ATL Airport |
ATL |
Endeavor Air, AirTran Airways, Hainan Airlines, Executive Jet Management, CommutAir, Singapore Airlines, Shuttle America, British Airways, Delta Air Lines, United, American Airlines, Southwest Airlines, Air Choice One, Cargolux Airlines, Compass Airlines, Mesa Airlines, ExpressJet |
Atlanta to Chicago
|
| Appleton Airport |
ATW |
SkyWest Airlines, ExpressJet |
Appleton to Chicago
|
| Queen Beatrix International Airport |
AUA |
United |
Oranjestad to Chicago
|
| Austin-Bergstrom Airport |
AUS |
Mesa Airlines, American Airlines, CommutAir, SkyWest Airlines, Shuttle America, AirTran Airways, GoJet Airlines, Southwest Airlines |
Austin to Chicago
|
| Wilkes-Barre International Airport |
AVP |
ExpressJet |
Wilkes-Barre to Chicago
|
| Kalamazoo Airport |
AZO |
American Airlines, Chautauqua Airlines |
Kalamazoo to Chicago
|
| Hartford Bradley International Airport |
BDL |
Mesa Airlines, AirTran Airways, CommutAir, GoJet Airlines, American Airlines, Southwest Airlines, United |
Hartford to Chicago
|
| Birmingham Shuttlesworth International Airport |
BHM |
Southwest Airlines |
Birmingham to Chicago
|
| Guanajuato International Airport |
BJX |
Volaris |
Silao to Chicago
|
| Branson Airport |
BKG |
Corporate Flight Management, Southwest Airlines, Branson Air |
Branson to Chicago
|
| Central Illinois Regional Airport |
BMI |
American Airlines, Chautauqua Airlines |
Bloomington Normal to Chicago
|
| Nashville Airport |
BNA |
AirTran Airways, Southwest Airlines |
Nashville to Chicago
|
| Boise Airport |
BOI |
SkyWest Airlines, CommutAir, GoJet Airlines |
Boise to Chicago
|
| Boston Logan International Airport |
BOS |
AirTran Airways |
Boston to Chicago
|
| Pittsburgh International Airport |
BOS |
Southwest Airlines |
Pittsburgh to Chicago
|
| Boston Logan International Airport |
BOS |
Southwest Airlines |
Boston to Chicago
|
| Burlington Airport |
BTV |
Air Choice One, CommutAir, GoJet Airlines, Trans States Airlines, ExpressJet |
Burlington to Chicago
|
| Buffalo Niagara Airport |
BUF |
Southwest Airlines |
Buffalo to Chicago
|
| Baltimore Washington International Airport |
BWI |
ExpressJet, Southwest Airlines, AirTran Airways, American Airlines, GoJet Airlines, Chautauqua Airlines, CommutAir |
Washington to Chicago
|
| Cologne Bonn Airport |
CGN |
UPS Airlines |
Cologne to Chicago
|
| Charlottesville Airport |
CHO |
American Airlines |
Charlottesville to Chicago
|
| Charleston Airport |
CHS |
Southwest Airlines |
Charleston to Chicago
|
| Cedar Rapids Airport |
CID |
American Airlines, ExpressJet, Shuttle America, CommutAir, GoJet Airlines, Chautauqua Airlines, SkyWest Airlines |
Cedar Rapids to Chicago
|
| Cleveland Hopkins International Airport |
CLE |
Southwest Airlines, AirTran Airways |
Cleveland to Chicago
|
| Charlotte Douglas Airport |
CLT |
Southwest Airlines, CommutAir, AirTran Airways, American Airlines, US Airways, Republic Airlines, Netjets Airlines |
Charlotte to Chicago
|
| Port Columbus Airport |
CMH |
AirTran Airways, Southwest Airlines |
Columbus to Chicago
|
| Champaign Airport |
CMI |
American Airlines |
Champaign to Chicago
|
| Hancock Airport |
CMX |
CommutAir, SkyWest Airlines |
Hancock to Chicago
|
| Colorado Springs Peterson Airport |
COS |
ExpressJet, CommutAir, SkyWest Airlines |
Colorado Springs to Chicago
|
| Cancun International Airport |
CUN |
Southwest Airlines, AirTran Airways |
Cancun to Chicago
|
| Cincinnati Northern Kentucky Airport |
CVG |
ABX Air, Ultimate Jetcharters, GoJet Airlines, CommutAir, American Airlines, Trans States Airlines, ExpressJet, Chautauqua Airlines, Endeavor Air, Delta Air Lines |
Cincinnati to Chicago
|
| Dayton International Airport |
DAY |
American Airlines, CommutAir, GoJet Airlines, ExpressJet |
Dayton to Chicago
|
| Dubuque Airport |
DBQ |
Chautauqua Airlines |
Dubuque to Chicago
|
| Washington Ronald Reagan Airport |
DCA |
Southwest Airlines |
Washington to Chicago
|
| Des Moines Airport |
DEN |
Southwest Airlines |
Des Moines to Chicago
|
| Denver International Airport |
DEN |
Frontier Airlines, Executive Jet Management, United, GoJet Airlines, ExpressJet, Netjets Airlines, AirTran Airways, Southwest Airlines, American Airlines |
Denver to Chicago
|
| Des Moines Airport |
DSM |
United, Shuttle America, SkyWest Airlines, ExpressJet, American Airlines, AirTran Airways, Southwest Airlines |
Des Moines to Chicago
|
| Minneapolis Saint Paul Airport |
DTW |
Endeavor Air |
Minneapolis to Chicago
|
| Detroit Metropolitan Airport |
DTW |
Delta Air Lines, AirTran Airways, Southwest Airlines |
Detroit to Chicago
|
| El Paso International Airport |
ELP |
CommutAir, Mesa Airlines, American Airlines |
El Paso to Chicago
|
| Newark Liberty International Airport |
EWR |
Southwest Airlines, AirTran Airways, Asiana Airlines, American Airlines, Shuttle America, United, FedEx Express |
New York to Chicago
|
| Hector International Airport |
FAR |
American Airlines, CommutAir, ExpressJet |
Fargo to Chicago
|
| Kalispell Airport |
FCA |
CommutAir |
Kalispell to Chicago
|
| Fort Lauderdale International Airport |
FLL |
United, American Airlines, Southwest Airlines, Spirit Airlines |
Miami to Chicago
|
| Fort Wayne International Airport |
FWA |
CommutAir, American Airlines, SkyWest Airlines |
Fort Wayne to Chicago
|
| Guadalajara Airport |
GDL |
Volaris |
Guadalajara to Chicago
|
| Spokane International Airport |
GEG |
Southwest Airlines, Shuttle America |
Spokane to Chicago
|
| Glasgow Airport |
GGW |
Air France |
Glasgow to Chicago
|
| Greenville Airport |
GLH |
ExpressJet, Southwest Airlines, Trans States Airlines |
Greenville to Chicago
|
| Green Bay Airport |
GRB |
American Airlines, Chautauqua Airlines, ExpressJet |
Green Bay to Chicago
|
| Greensboro High Point Airport |
GSO |
ExpressJet |
Greensboro / High Point to Chicago
|
| Greenville Spartanburg International Airport |
GSP |
Southwest Airlines |
Greenville to Chicago
|
| Houston Hobby Airport |
HOU |
Southwest Airlines, AirTran Airways |
Houston to Chicago
|
| Westchester County Airport |
HPN |
Netjets Airlines, SkyWest Airlines, Citationshares, Chautauqua Airlines |
Westchester County to Chicago
|
| Huntsville International Airport |
HSV |
ExpressJet, American Airlines |
Huntsville to Chicago
|
| Washington Dulles Airport |
IAD |
Southwest Airlines, AirTran Airways, Executive Jet Management, Netjets Airlines |
Washington to Chicago
|
| Houston George Bush Intercontinental Airport |
IAH |
Executive Jet Management, American Airlines, Southwest Airlines, United |
Houston to Chicago
|
| Wichita Mid-Continent Airport |
ICT |
Southwest Airlines, AirTran Airways |
Wichita to Chicago
|
| New Castle Airport |
ILG |
Frontier Airlines |
Wilmington to Chicago
|
| Jackson–Evers International Airport |
JAN |
Southwest Airlines |
Jackson to Chicago
|
| Jacksonville International Airport |
JAX |
AirTran Airways, Southwest Airlines |
Jacksonville to Chicago
|
| Lansing Airport |
LAN |
CommutAir, SkyWest Airlines, ExpressJet |
Lansing to Chicago
|
| McCarran International Airport |
LAS |
AirTran Airways, Southwest Airlines |
Las Vegas to Chicago
|
| Los Angeles International Airport |
LAX |
Southwest Airlines, AirTran Airways |
Los Angeles to Chicago
|
| Lexington Blue Grass Airport |
LEX |
ExpressJet, American Airlines |
Lexington to Chicago
|
| Des Moines Airport |
LGA |
Southwest Airlines |
Des Moines to Chicago
|
| New York La Guardia Airport |
LGA |
Southwest Airlines, AirTran Airways |
New York to Chicago
|
| Little Rock Airport |
LIT |
Southwest Airlines, AirTran Airways |
Little Rock to Chicago
|
| Lancaster Airport |
LNS |
Netjets Airlines |
Lancaster to Chicago
|
| La Crosse Airport |
LSE |
Chautauqua Airlines |
La Crosse to Chicago
|
| Cincinnati Municipal Lunken Airport |
LUK |
PublicCharters.com |
Cincinnati to Chicago
|
| Luxembourg Airport |
LUX |
Qatar Airways, Cargolux Airlines |
Luxembourg to Chicago
|
| Montego Bay Airport |
MBJ |
Southwest Airlines, AirTran Airways |
Montego Bay to Chicago
|
| Manistee Airport |
MBL |
PublicCharters.com, Corporate Flight Management |
Manistee to Chicago
|
| Kansas City International Airport |
MCI |
Southwest Airlines, AirTran Airways |
Kansas City to Chicago
|
| Orlando International Airport |
MCO |
Southwest Airlines, AirTran Airways |
Orlando to Chicago
|
| Harrisburg International Airport |
MDT |
United, American Airlines, ExpressJet, Trans States Airlines, Midwest, Frontier Airlines |
Harrisburg to Chicago
|
| Chicago Midway Airport |
MDW |
United |
Chicago to Chicago
|
| Atlanta Hartsfield-Jackson ATL Airport |
MDW |
Delta Air Lines |
Atlanta to Chicago
|
| Memphis International Airport |
MEM |
Southwest Airlines, AirTran Airways |
Memphis to Chicago
|
| Mexico City International Airport |
MEX |
Volaris |
Mexico City to Chicago
|
| Manchester Airport |
MHT |
Southwest Airlines, AirTran Airways |
Manchester to Chicago
|
| Muskegon Airport |
MKG |
CommutAir, SkyWest Airlines |
Muskegon to Chicago
|
| Moline Airport |
MLI |
American Airlines, GoJet Airlines, Shuttle America, Chautauqua Airlines, Trans States Airlines, ExpressJet |
Moline to Chicago
|
| Morelia Airport |
MLM |
Volaris |
Morelia to Chicago
|
| Marquette Airport |
MQT |
American Airlines |
Marquette to Chicago
|
| Madison Airport |
MSN |
American Airlines, SkyWest Airlines |
Madison to Chicago
|
| Missoula Airport |
MSO |
CommutAir, SkyWest Airlines |
Missoula to Chicago
|
| Minneapolis Saint Paul Airport |
MSP |
Endeavor Air, Southwest Airlines, American Airlines, , Compass Airlines, Delta Air Lines, AirTran Airways, Netjets Airlines, CommutAir, SkyWest Airlines |
Minneapolis to Chicago
|
| New Orleans Louis Armstrong Airport |
MSY |
Southwest Airlines, United, CommutAir, GoJet Airlines, American Airlines |
New Orleans to Chicago
|
| Monterrey Gen Mariano Escobedo Airport |
MTY |
Aeromexico |
Monterrey to Chicago
|
| Myrtle Beach AFB Airport |
MYR |
Shuttle America |
Myrtle Beach to Chicago
|
| Nagoya Chubu Centrair Airport |
NGO |
Asiana Airlines |
Nagoya to Chicago
|
| Santa Ana Airport |
NNB |
American Airlines, United, Southwest Airlines |
Santa Ana to Chicago
|
| Jacksonville Airport |
OAJ |
GoJet Airlines, United, American Airlines, CommutAir, Mesa Airlines, Shuttle America |
Jacksonville to Chicago
|
| Oakland Metropolitan Oak Airport |
OAK |
Southwest Airlines |
Oakland to Chicago
|
| Kahului Airport |
OGG |
United |
Kahului to Chicago
|
| Oklahoma City Will Rogers World Airport |
OKC |
CommutAir, AirTran Airways, GoJet Airlines, ExpressJet, Chautauqua Airlines, Trans States Airlines, Southwest Airlines, Mesa Airlines, American Airlines |
Oklahoma City to Chicago
|
| Omaha Eppley Airfield Airport |
OMA |
Citationshares, AirTran Airways, Southwest Airlines |
Omaha to Chicago
|
| Ontario International Airport |
ONT |
Southwest Airlines |
Ontario to Chicago
|
| Norfolk International Airport |
ORF |
CommutAir, Mesa Airlines, GoJet Airlines, ExpressJet, Southwest Airlines |
Norfolk to Chicago
|
| Orlando Airport |
ORL |
Asiana Airlines, AirTran Airways, American Airlines, Southwest Airlines, United |
Florida to Chicago
|
| Paducah Airport |
PAH |
SkyWest Airlines, CommutAir |
Paducah to Chicago
|
| Palm Beach International Airport |
PBI |
American Airlines |
West Palm Beach to Chicago
|
| Portland Airport |
PDX |
ExpressJet, Southwest Airlines, Alaska Airlines, United, Asiana Airlines, WestJet |
Portland to Chicago
|
| Philadelphia International Airport |
PHL |
UPS Airlines, Republic Airlines, CommutAir, American Airlines, Southwest Airlines, US Airways, AirTran Airways |
Philadelphia to Chicago
|
| Phoenix Sky Harbor Airport |
PHX |
Southwest Airlines |
Phoenix to Chicago
|
| Boston Logan International Airport |
PHX |
Southwest Airlines |
Boston to Chicago
|
| Phoenix Sky Harbor Airport |
PHX |
AirTran Airways |
Phoenix to Chicago
|
| Pittsburgh International Airport |
PIT |
Southwest Airlines, AirTran Airways |
Pittsburgh to Chicago
|
| Pensacola Regional Airport |
PNS |
Southwest Airlines |
Pensacola to Chicago
|
| Palm Springs Municipal Airport |
PSP |
American Airlines |
Palm Springs to Chicago
|
| Punta Cana Airport |
PUJ |
Frontier Airlines, Southwest Airlines, AirTran Airways |
Punta Cana to Chicago
|
| Green Airport |
PVD |
Southwest Airlines, AirTran Airways |
Providence to Chicago
|
| Raleigh-Durham International Airport |
RDU |
Southwest Airlines, Mesa Airlines, GoJet Airlines, United, American Airlines, AirTran Airways, CommutAir |
Durham to Chicago
|
| Richmond Airport |
RIC |
United, CommutAir, GoJet Airlines, American Airlines, ExpressJet |
Richmond to Chicago
|
| Reno-Tahoe International Airport |
RNO |
Southwest Airlines, AirTran Airways, American Airlines |
Reno to Chicago
|
| Roanoke Airport |
ROA |
Trans States Airlines, ExpressJet |
Roanoke to Chicago
|
| Rochester Airport |
ROC |
AirTran Airways, Southwest Airlines |
Rochester to Chicago
|
| Southwest Florida International Airport |
RSW |
Shuttle America, Southwest Airlines, American Airlines, AirTran Airways |
Fort Myers to Chicago
|
| San Salvador Airport |
SAL |
TACA Airlines |
San Salvador to Chicago
|
| San Diego International Airport |
SAN |
Southwest Airlines |
San Diego to Chicago
|
| San Antonio International Airport |
SAT |
AirTran Airways, Southwest Airlines |
San Antonio to Chicago
|
| Savannah Hilton Head Airport |
SAV |
ExpressJet, Mesa Airlines |
Savannah to Chicago
|
| South Bend Airport |
SBN |
Netjets Airlines, ExpressJet, CommutAir, Mesa Airlines |
South Bend to Chicago
|
| Louisville International Airport |
SDF |
AirTran Airways, UPS Airlines, ExpressJet, Southwest Airlines, CommutAir, Chautauqua Airlines |
Louisville to Chicago
|
| Seattle Tacoma International Airport |
SEA |
AirTran Airways, Southwest Airlines |
Seattle to Chicago
|
| San Francisco International Airport |
SFO |
Southwest Airlines, AirTran Airways |
San Francisco to Chicago
|
| Shanghai Hongqiao Airport |
SHA |
Qantas Airways |
Shanghai to Chicago
|
| San Jose Municipal Airport |
SJC |
Southwest Airlines, AirTran Airways |
San Jose to Chicago
|
| Salt Lake City Airport |
SLC |
Southwest Airlines, AirTran Airways |
Salt Lake City to Chicago
|
| Sacramento International Airport |
SMF |
Southwest Airlines, United |
Sacramento to Chicago
|
| Sainte Marie Airport |
SMS |
United |
Sainte Marie to Chicago
|
| Sarasota Airport |
SRQ |
AirTran Airways |
Sarasota to Chicago
|
| Lambert International Airport |
STL |
AirTran Airways, Southwest Airlines |
St Louis to Chicago
|
| San Antonio Airport |
SVZ |
SkyWest Airlines, American Airlines, CommutAir, Southwest Airlines, GoJet Airlines |
San Antonio to Chicago
|
| Teterboro Airport |
TEB |
Netjets Airlines, Executive Jet Management |
Teterboro to Chicago
|
| Tampa International Airport |
TPA |
AirTran Airways, Southwest Airlines |
Tampa to Chicago
|
| Philadelphia Airport |
TTN |
Frontier Airlines |
Philadelphia to Chicago
|
| Tulsa International Airport |
TUL |
Southwest Airlines |
Tulsa to Chicago
|
| Tucson International Airport |
TUS |
American Airlines, Southwest Airlines |
Tucson to Chicago
|
| Traverse City Airport |
TVC |
ExpressJet, American Airlines, SkyWest Airlines, Netjets Airlines |
Traverse City to Chicago
|
| Knoxville Airport |
TYS |
Frontier Airlines, Midwest |
Knoxville to Chicago
|
| Fayetteville Northwest Arkansas Rgn Airport |
XNA |
SkyWest Airlines, American Airlines, ExpressJet |
Fayetteville to Chicago
|
| Edmonton International Airport |
YEG |
SkyWest Airlines, Shuttle America |
Edmonton to Chicago
|
| Halifax International Airport |
YHZ |
Shuttle America |
Halifax to Chicago
|
| Kitchener Waterloo Airport |
YKF |
American Airlines |
Kitchener / Waterloo to Chicago
|
| Québec City Jean Lesage International Airport |
YQB |
ExpressJet |
Quebec to Chicago
|
| Regina Airport |
YQR |
CommutAir, SkyWest Airlines |
Regina to Chicago
|
| Toronto Island Airport |
YTZ |
Porter Airlines |
Toronto to Chicago
|
| Montreal Pierre Elliott Trudeau Airport |
YUL |
GoJet Airlines, CommutAir, ExpressJet, Shuttle America, American Airlines, Air Canada |
Montreal to Chicago
|
| Winnipeg Airport |
YWG |
ExpressJet |
Winnipeg to Chicago
|
| Calgary International Airport |
YYC |
WestJet, United, CommutAir, SkyWest Airlines, Korean Airlines |
Calgary to Chicago
|
| General Leobardo C Ruiz International Airport |
ZCL |
Volaris |
Zacatecas to Chicago
|
