- New York (NYC) Chicago (CHI)
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up to 88 Non-stop flights per dayat least 2h 23minfrom $100 - Boston (BOS) Chicago (CHI)
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up to 28 Non-stop flights per dayat least 2h 44minfrom $183 - Washington-DC (WAS) Chicago (CHI)
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up to 45 Non-stop flights per dayat least 1h 57minfrom $192 - Atlanta (ATL) Chicago (CHI)
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up to 21 Non-stop flights per dayat least 1h 48minfrom $104 - Tampa (TPA) Chicago (CHI)
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up to 19 Non-stop flights per dayat least 2h 47minfrom $112 - San Francisco (SFO) Chicago (CHI)
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up to 37 Non-stop flights per dayat least 3h 1minfrom $244 - Nashville (BNA) Chicago (CHI)
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up to 23 Non-stop flights per dayat least 1h 29minfrom $134 - Birmingham-Alabama (BHM) Chicago (CHI)
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1–9 Non-stop flights per dayat least 2h 8minfrom $252