CHI - Metro Code for Chicago, IL

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This airport code is a "metro code" that represents all major airports in a metropolitan area.

There have been 194,716 searches for flights to CHI in the last 7 days.

Search for cheap flights to Chicago, IL

  1. MDW - Midway - Chicago, IL
  2. ORD - O'Hare International - Chicago, IL
  3. MKE - Milwaukee-Mitchell - Milwaukee, WI

Best Prices to CHI

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From Cheapest
NYC $223 Delta try it
NYC $223 Delta try it
BOS $151 United try it
WAS $201 American Airlines try it
LAX $246 Frontier try it
DEN $151 American Airlines try it
MSP $171 American Airlines try it
ATL $173 American Airlines try it
SEA $215 US Airways try it
SFO $291 United try it
WAS $201 American Airlines try it