Travelers have found it’s best to book a flight 16 days in advance to save up to 12% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 16 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Baton Rouge to Dusseldorf 1-2 weeks in advance for as low as $750, or $891 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, September can be a great choice for travel to Dusseldorf. Flights to Dusseldorf from Baton Rouge in September are about $760 on average during September, but can be found for as low as $410.