Cheap Flights from St. Louis Lambert International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/6
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2025/6
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Lambert－O'Hare Airport
June Lowest Airfares
USD625

The airfare displayed above is for American Airlines

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Lambert－O'Hare Airport
July Lowest Airfares
USD183

The airfare displayed above is for United Airlines

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Lambert－O'Hare Airport
August Lowest Airfares
USD92

The airfare displayed above is for American Airlines

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Lambert－O'Hare Airport
September Lowest Airfares
USD299

The airfare displayed above is for American Airlines

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Lambert－O'Hare Airport
October Lowest Airfares
USD92

The airfare displayed above is for American Airlines

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St. Louis－Chicago
Estimated Flight Time
1 Hours 17 Minutes
St. Louis－Chicago
Number of Operating Airlines
5

Operating Airlines for Lambert－O'Hare Airport Route
Non-StopAmerican Airlines

Non-StopUnited Airlines

Alaska Airlines

Delta Air Lines

Linear Air

Other Destinations from:St. Louis

Lambert－Chicago(Midway)
USD258〜
Lambert－Dallas(/Fort Worth)
USD140〜
Lambert－Dallas(Love Field)
USD196〜
Lambert－San Diego(SAN)
USD254〜
Lambert－Atlanta(Hartsfield-Jackson)
USD206〜
Lambert－Houston(George Bush Intercontinental)
USD295〜
Lambert－Houston(William P. Hobby)
USD367〜
Lambert－Salt Lake City(SLC)
USD439〜
Lambert－Miami(MIA)
USD182〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Syracuse Hancock Airport－Chicago(O'Hare)
USD211〜
Tallahassee Airport－Chicago(O'Hare)
USD441〜
Tampa Airport－Chicago(O'Hare)
USD161〜
Tri-Cities Regional Airport－Chicago(O'Hare)
USD333〜
Tulsa Airport－Chicago(O'Hare)
USD363〜
Tucson Airport－Chicago(O'Hare)
USD379〜
Cherry Capital Airport－Chicago(O'Hare)
USD200〜
* Fares vary in accordance to seat availability