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Cheap Flights from Washington to Basel $511.63

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Cheapest Flights from Washington to Basel (IAD to BSL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Washington to Basel (IAD to BSL)

Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at Feb 28th. As of Feb 20th, it's showing the cheapest ticket sales at $766. That is 67% below the average price for this route, so you can spend that extra money on a fun experience in Basel, Switzerland.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating a lot more for this route than most routes from the United States, as they're ranging anywhere from $506 to $5,326. However, the sooner you book, the better price you tend to get.

Question : Which airline is giving the best deals for round-trip flights from Washington Dulles International Airport (IAD) to EuroAirport Swiss (BSL)?
Answer : Prices are hitting as high as $5,326 over the next three months when flying to BSL from IAD. Check out Brussels Airlines, as they have been booking customers at just $506.

Question : How long do most people visit Basel, Switzerland?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The lowest-cost day to fly in March is Friday. Flexibility is paramount when booking travel plans in order to keep travel costs down.