Cheap flights from Miami to Bilbao from $338

The cheapest month to fly to Bilbao from Miami is in February. Flight prices, which tend to average around $491, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in February, then April is your next best option. Flight prices from Miami to Bilbao during April average around $554.

You are more likely to see cheaper flights to Bilbao from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around $814 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from Miami for as low as $693 on momondo.

You could potentially save up to 49% on your flight if you consider stops on a Miami to Bilbao flight.

As of October 2026, prices for Miami to Bilbao flights are approximately 33% more expensive when compared to flights at the same time last year.

Royal Air Maroc and TAP AIR PORTUGAL are the most popular carriers operating from Miami to Bilbao

Air Europa, Iberia and TAP AIR PORTUGAL are the top three most popular airlines that fly to Bilbao from Miami according to our data. Air Europa is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Bilbao. Keep in mind that there are 4 different airlines that fly to Bilbao on a routine basis, so you have a few additional options to choose from.

Madrid (MAD) was the most common stop: 87% of momondo users choosing 1-stop flights on this route connected there.

Flights via Lisbon (LIS) offer the lowest average round-trip price of $1,024.

Flights connecting via Madrid (MAD) have the shortest average one-way travel time: 12h 16m.

Madrid (MAD) has the shortest average layover time for this route: 2h 16m.