AirHint found the following cheapest return flights from Chicago (ORD) to New York (LGA) in March 2026 (see full year).

Return flights

01 Mar - 02 Mar	Spirit Airlines	direct
02 Mar - 02 Mar	American Airlines	direct
03 Mar - 07 Mar	American Airlines	direct
04 Mar - 11 Mar	United	direct
05 Mar - 10 Mar	Delta	direct
17 Mar - 21 Mar	United	direct
17 Mar - 24 Mar	Delta	direct
17 Mar - 22 Mar	United	direct
17 Mar - 23 Mar	United	direct
13 Mar - 18 Mar	United	direct
29 Mar - 02 Apr	United	direct
28 Mar - 02 Apr	United	direct
07 Mar - 03 Apr	Delta	direct

Also check the deals for one-way flights from Chicago to New York in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Chicago to New York in March from 103€

Return flights