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Cheap Flights from Baltimore Washington International to Bilbao

Compare Baltimore Washington International to Bilbao flight deals

Find the cheapest month or even day of the year to fly to Bilbao

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Flight deals from Baltimore Washington International Airport to Bilbao Airport

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International Airport to Bilbao Airport? If you want to travel next month, return fares start from Rs229,065. Find the lowest prices on one-way and return tickets right here.
Bilbao.Rs99,233 per passenger.Departing Wed, 29 Jul.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Wed, 29 Jul, arriving in Bilbao.Price includes taxes and charges.From Rs99,233, select.
Bilbao.Rs99,233 per passenger.Departing Mon, 3 Aug.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Mon, 3 Aug, arriving in Bilbao.Price includes taxes and charges.From Rs99,233, select.
Bilbao.Rs99,763 per passenger.Departing Fri, 2 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Fri, 2 Oct, arriving in Bilbao.Price includes taxes and charges.From Rs99,763, select.
Bilbao.Rs99,801 per passenger.Departing Sun, 19 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sun, 19 Apr, arriving in Bilbao.Price includes taxes and charges.From Rs99,801, select.
Bilbao.Rs105,108 per passenger.Departing Sat, 16 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 16 May, arriving in Bilbao.Price includes taxes and charges.From Rs105,108, select.
Bilbao.Rs128,631 per passenger.Departing Mon, 8 Jun.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Mon, 8 Jun, arriving in Bilbao.Price includes taxes and charges.From Rs128,631, select.
Bilbao.Rs162,185 per passenger.Departing Tue, 3 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Tue, 3 Nov, arriving in Bilbao.Price includes taxes and charges.From Rs162,185, select.
Bilbao.Rs176,608 per passenger.Departing Thu, 24 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Thu, 24 Sep, arriving in Bilbao.Price includes taxes and charges.From Rs176,608, select.

Find the cheapest month to fly from Baltimore Washington International to Bilbao

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Bilbao flights are currently cheapest in July.
Apr
from Rs99,801
May
from Rs105,108
Jun
from Rs128,631
Jul
from Rs99,233
Aug
from Rs99,233
Sep
from Rs176,608
Oct
from Rs99,763
Nov
from Rs162,185
Dec
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Jan
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Feb
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Mar
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Baltimore Washington International to Bilbao: Alternative routes

Compare routes from Baltimore Washington International to Bilbao below. You may find an airport to fly into that's cheaper, faster, or easier than Bilbao.

Bilbao

5km from central Bilbao
ClosestCheapest
from Rs99,233
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Vitoria

46km from central Bilbao
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Santander

74km from central Bilbao
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Washington D.C. to Bilbao: Flight information

The things to know before you go.
Cheapest flight foundRs99,233
Cheapest month to flyAugust

Finding cheap flights from Baltimore Washington International to Bilbao: Frequently asked questions

The best price we found for a return flight from Baltimore Washington International to Bilbao is Rs221,039. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Baltimore Washington International to Bilbao. But we found flights with one or more stops from Rs221,039.
As of April 2026, there are no flights flying from Baltimore Washington International to Bilbao.
The cheapest month to fly from Baltimore Washington International to Bilbao is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Bilbao Airport on Friday, 17 April 2026.
No airlines currently offer direct flights between Baltimore Washington International Airport and Bilbao Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bilbao but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bilbao is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Icelandair offers the cheapest flight tickets to Bilbao.

Travelling from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Bilbao Airport (BIO): what you need to know

  • The timezone in Bilbao is UTC+1, which is five hours ahead of Washington DC.

  • To ensure you get on your BWI to BIO flight, leave enough time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Travelling during a peak time like July? Major public holidays and other popular seasons can mean longer queues at security. Play things extra safe and get there up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Bilbao Airport (BIO)

  • The cheapest price we've found for a one-way Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport flight is Rs99,233. A return ticket right now is Rs221,039. Depending on the availability and when you book, these fares can change.

  • To get your hands on cheap tickets from BWI to BIO, book ahead. Airlines tend to offer lower prices when flights are first made available.

  • Getting cheap flights from Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport is easier if you're flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across each month and snap up a great deal.

  • Save time looking for cheap flights from BWI to BIO by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Tailor your trip using filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Of all flights leaving Baltimore/Wash International Thurgood Marshall Airport, 77.13% touch down on time at their destination.

  • To get to Baltimore/Wash International Thurgood Marshall Airport from central Washington DC, it'll take about 50 minutes if you're going by car. This depends on traffic, however. It's approximately 48 kilometres from the airport to the city centre.

  • You can expect a journey time of about 1 hour 30 minutes when using public transport.

  • Looking for a handy hotel near BWI? If you're boarding an early flight from Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport, these accommodation options will put you moments from check-in:

Arriving at Bilbao Airport (BIO)

  • Consider booking a hotel near BIO if you're catching a late Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport flight. Check in to one of these options and avoid the hassle of a long transfer:

  • Grab a Bilbao Airport rental car and explore Bilbao and beyond with your own set of wheels. Record Go, Click and Rent and Goldcar are well-known companies to choose from here.

  • For the best deal, reserve your vehicle from Bilbao Airport around four weeks in advance.

Getting from Bilbao Airport (BIO) to central Bilbao

  • Bilbao Airport is roughly 6 kilometres from the centre of Bilbao. The drive time takes about 10 minutes.

  • If you're taking public transport, expect a journey time of around 30 minutes.

When to fly to Bilbao Airport (BIO)

  • The quietest month for a flight from Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport is January, while July is the most popular. Choose the ideal time to visit Bilbao based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Bilbao is August, with temperatures ranging between 16ºC and 25ºC. Lock in your flights from Baltimore/Wash International Thurgood Marshall Airport to Bilbao Airport in this month if you enjoy this type of weather.

  • Search for cheap tickets from BWI to BIO in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC and 13ºC on average.

Explore more of Spain

  • You've visited Bilbao, now it's time to explore more of Spain. Travel around 241 kilometres south-east to Zaragoza to check off its popular sights. From Puente de Piedra to Museo Pablo Gargallo and El Tubo, you'll have a full itinerary ahead.

  • Salamanca is another essential stop in Spain and is around 338 kilometres south-west of Bilbao. No trip is complete without a visit to Plaza Mayor, S.O.U. Servicio de Orientación al Universitario. Universidad de Salamanca and Pontifical University of Salamanca.

Plan the rest of your trip from Washington D.C. to Bilbao

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.