Cheap flights from Seattle (SEA) to Basel (EAP)

Flight FAQs

From Seattle to Basel

Which airlines flying from Seattle/Tacoma Intl to Basel have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, Air France, and Lufthansa flying from Seattle/Tacoma Intl to Basel have implemented new flexible cancellation policies.

Can I find flights from Seattle to Basel for under $800 on Cheapflights?

Yes, there are multiple flights from Seattle to Basel for under $800. The cheapest flight booked recently is on Lufthansa for just $744, but on average you can expect to pay $900.

Are there last-minute flights available from Seattle to Basel for under $1,200?

There are currently 10+ open flights from Seattle to Basel within the next 7 days for less than $1,200.

What are the cheapest airlines flying from Seattle to Basel round-trip?

Our cheapest airline available from Seattle to Basel is Lufthansa. Our recent data shows that you can find tickets from as low as $744 on this airline. Additional options worth looking into are Turkish Airlines and United Airlines, starting at $862 and $892 round-trip. Lufthansa is 24% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Basel one-way?

One-way options have recently been found by users for as low as $666 on British Airways. Other airlines that offer cheap prices include American Airlines from $669 and Turkish Airlines from $680 one-way.

What are the most popular airlines that fly from Seattle to Basel?

When booking a flight from Seattle to Basel, you may want to consider flying on Air France, Delta or Lufthansa as they are the most popular for this route.