AirHint found the following cheapest one-way flights from Lille (LIL) to Barcelona (BCN) in March 2026 (see full year).
One-Way flights
| 22 Mar | Volotea | direct | |
| 26 Mar | Volotea | direct | |
| 02 Mar | Ryanair | ||
| 30 Mar | Volotea | direct | |
| 21 Mar | easyJet | ||
| 19 Mar | Volotea | direct | |
| 28 Mar | easyJet |
Also check the deals for return flights from Lille to Barcelona in March.
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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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