Travelers have found it’s best to book a flight 51 days in advance to save up to 10% 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 51 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 Portland to Berne 1-2 weeks in advance for as low as $869, or $934 for flights within the next 24 hours.
The best pricing can be found in the month of February. Prices to Berne from Portland average $841. You can even find prices in February for less than $841, as users have found deals to Berne from as low as $580. The month of July appears to be one of the more expensive times to travel to Berne from Portland. Flying in the targeted month can save you up to 28%.