AirHint found the following cheapest one-way flights from Detroit (DTW) to New York (LGA) in January 2026 (see full year).

One-Way flights

20 Jan	Spirit Airlines	direct
29 Jan	Spirit Airlines	direct
28 Jan	Spirit Airlines	direct
14 Jan	Spirit Airlines	direct
08 Jan	Spirit Airlines	direct
19 Jan	Spirit Airlines	direct
13 Jan	Spirit Airlines	direct
15 Jan	Spirit Airlines	direct
06 Jan	Spirit Airlines	direct
17 Jan	Spirit Airlines	direct

Also check the deals for return flights from Detroit to New York in January.

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 one-way flights from Detroit to New York in January from $31

One-Way flights