Are there nonstop flights from Nantes (NTE) to Lille (LIL)?

No. The fastest connection is via Lyon, about 2h 17m of total flying time.

What is the fastest connection from Nantes (NTE) to Lille (LIL)?

via Lyon ≈ 2h 17m, via Geneva ≈ 2h 19m, via Basel / Mulhouse ≈ 2h 22m (estimated flying time, excluding layovers).

from 12,000 JAL miles (economy, one way, based on the published award charts).

Nantes Atlantique Airport (NTE) to Lille Airport (LIL)・513 km

No nonstop flights. The fastest connection is via Lyon (LYS), about 2h 17m of flying time (layover not included).

With milesJAL 12,000 miles+ (via LYS)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

7 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.