Springfield, Illinois Airport Code

Springfield has one major airport Springfield Abraham Lincoln Capital Airport, whose IATA airport code is SPI.

Springfield Abraham Lincoln Capital Airport

IATA code	SPI
ICAO code	KSPI

Airport codes for other cities in United States

City
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Grand Junction, CO
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Grayling, AK
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Gustavus, AK
Hailey, ID
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Hana, HI
Hancock, MI
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Hattiesburg, MS
Hebron, KY
Helena, MT
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Highfill, AR
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Hyannis, MA
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Juneau, AK
Kahului, HI
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Kamuela, HI
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Kearney, NE
Ketchikan, AK
Key West, FL
King Salmon, AK
Kingman, AZ
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Kotzebue, AK
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Las Vegas, NV
Latrobe, PA
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Lewistown, MT
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Liberal, KS
Lihue, HI
Lincoln, NE
Little Rock, AR
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Massena, NY
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Montrose, CO
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Newark, NJ
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Petersburg, AK
Philadelphia, PA
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Pierre, SD
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Scottsbluff, NE
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Shungnak, AK
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Sioux Falls, SD
Sitka, AK
Skagway, AK
South Bend, IN
Spokane, WA
Springfield, MO
Springfield, IL
St Augustine, FL
St Cloud, MN
St George, UT
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St Michael, AK
St Petersburg, FL
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St. Paul Island, AK
State College, PA
Staunton, VA
Syracuse, NY
Takotna, AK
Tallahassee, FL
Tampa, FL
Tatitlek, AK
Teller, AK
Texarkana, AR
Tok, AK
Toledo, OH
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Twin Falls, ID
Tyler, TX
Unalaska, AK
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Vernal, UT
Victoria, TX
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Wainwright, AK
Wales, AK
Walla Walla, WA
Washington D.C., DC
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Watertown, SD
Watertown, NY
West Palm Beach, FL
Westerly, RI
White Plains, NY
Wichita, KS
Wichita Falls, TX
Wilkes-Barre, PA
Williamsport, PA
Williston, ND
Wilmington, NC
Wilmington, DE
Windsor Locks, CT
Worcester, MA
Worland, WY
Wrangell, AK
Yakataga, AK
Yakima, WA
Yakutat, AK
Yuma, AZ