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Bilbao

$258+ Cheap flights from Miami (MIA) to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BIO
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Find cheap flights from Miami to Bilbao with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Miami to Bilbao are usually found in February or November, booked 58 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Miami to Bilbao

Cheapest flights from Miami to Bilbao
Explore the most affordable flight options available from Miami to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

This FlightHub deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 pmMIA - BIO
1 stop17h 20mLufthansa
Sun 1/1111:35 amBIO - MIA
1 stop35h 20mLufthansa
Deal found 12/24$580
This Justfly.com deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 pmMIA - BIO
1 stop17h 20mMultiple Airlines
Sun 1/1111:35 amBIO - MIA
2 stops33h 05mMultiple Airlines
Deal found 12/24$587
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:56 amMIA - BIO
2 stops24h 09mUnited Airlines
Sun 1/1111:35 amBIO - MIA
1 stop35h 20mUnited Airlines
Deal found 12/23$588
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:25 pmMIA - BIO
2 stops16h 25mUnited Airlines
Sun 1/1111:35 amBIO - MIA
1 stop35h 20mUnited Airlines
Deal found 12/23$590
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:45 pmMIA - BIO
1 stop22h 35mUnited Airlines
Sun 1/1111:35 amBIO - MIA
1 stop35h 20mUnited Airlines
Deal found 12/23$683
This KAYAK deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 pmMIA - BIO
1 stop22h 20mLufthansa
Sun 1/1111:35 amBIO - MIA
1 stop35h 20mLufthansa
Deal found 12/23$688
This KAYAK deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:40 pmMIA - BIO
1 stop22h 30mSWISS
Sat 1/1011:35 amBIO - MIA
2 stops57h 05mSWISS
Deal found 12/23$692
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:56 amMIA - BIO
2 stops24h 09mUnited Airlines
Sat 1/107:25 amBIO - MIA
2 stops61h 15mUnited Airlines
Deal found 12/23$694
This United Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:10 pmMIA - BIO
2 stops16h 40mUnited Airlines
Sat 1/107:25 amBIO - MIA
2 stops61h 15mUnited Airlines
Deal found 12/23$696

Find flight deals from Miami to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$438
(eDestinos)

One-way from

$244
(eDestinos)

Popular in

May

Cheapest in

February

Average price

$814
Provider with most accurate pricing for Miami-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Bilbao flights.
Search Deals
From Miami to Bilbao
Search Deals
One-way flight from Miami to Bilbao
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 25, 2025.
Use the filters below to find and compare flights from Miami to Bilbao that are best for you.

Fly from

Miami

Fly to

Bilbao

Route

Depart

Return

Price

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sun 1/18

12:25 pm-4:10 pm

2 stops21h 45m

Bilbao

Mon 2/2

12:50 pm-11:25 am

2 stops28h 35m

$457

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sun 2/22

8:00 am-4:10 pm

2 stops26h 10m

Bilbao

Fri 2/27

7:25 am-4:55 pm

1 stop15h 30m

$459

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sun 1/18

8:40 pm-6:40 pm

1 stop16h 00m

Bilbao

Mon 2/2

7:30 pm-6:35 pm

1 stop29h 05m

$460

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sun 1/18

12:25 pm-4:10 pm

2 stops21h 45m

Bilbao

Mon 2/2

7:25 am-4:55 pm

1 stop15h 30m

$460

MiamiBilbao

MIA - BIO

MIABIO

Miami

Wed 2/11

8:00 am-6:05 pm

2 stops28h 05m

Bilbao

Sun 2/15

6:50 pm-4:55 pm

1 stop28h 05m

$464

MiamiBilbao

MIA - BIO

MIABIO

Miami

Tue 1/20

8:00 pm-10:25 pm

1 stop20h 25m

Bilbao

Tue 1/27

6:50 am-2:50 pm

1 stop14h 00m

$471

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sun 1/18

8:00 am-4:10 pm

2 stops26h 10m

Bilbao

Sun 1/25

6:45 am-12:16 am

2 stops23h 31m

$484

MiamiBilbao

MIA - BIO

MIABIO

Miami

Thu 2/26

4:10 pm-6:05 pm

2 stops19h 55m

Bilbao

Mon 3/2

11:35 am-4:55 pm

1 stop35h 20m

$489

MiamiBilbao

MIA - BIO

MIABIO

Miami

Wed 2/11

12:35 pm-4:10 pm

2 stops21h 35m

Bilbao

Sun 2/15

11:35 am-4:55 pm

1 stop35h 20m

$490

MiamiBilbao

MIA - BIO

MIABIO

Miami

Fri 2/6

10:30 pm-4:55 pm

1 stop12h 25m

Bilbao

Fri 2/13

6:45 am-3:10 pm

1 stop14h 25m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 17 results
1
2

Compare providers for flights from Miami to Bilbao

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Bilbao in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-Bilbao flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Bilbao flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Bilbao flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Bilbao flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Miami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Bilbao

How far ahead should I book a flight from Miami to Bilbao?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Bilbao. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Miami to Bilbao, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Miami to Bilbao?

Currently, November is the cheapest month in which you can book a flight from Miami to Bilbao (average of $389). Flying from Miami to Bilbao in June is currently the most expensive (average of $696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to BIO?

Find hourly flight availability from Miami to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 25, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 37% on flights from Miami to Bilbao by exploring options for tickets in the morning.

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated December 25, 2025.
Peruse reviews from past customers who have flown with American Airlines, TAP AIR PORTUGAL, and Air Europa from Miami to Bilbao to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,064 reviews
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
TAP AIR PORTUGAL
7.2
Good
2,098 reviews
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Air Europa
7.0
Good
577 reviews
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Iberia
7.0
Good
3,060 reviews
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Lufthansa
6.8
Okay
7,655 reviews
American Airlines
7.2
Good
11,064 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Miami to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Miami to Bilbao?

    Departing from Miami to Bilbao will take you 16h. Airlines will cover a distance of 4404 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Miami to Bilbao round-trip?

    Cheapflights users have booked flights from Miami to Bilbao round-trip from $427. Other airlines that can offer you cheap pricing are Air Europa, from $470, and United Airlines, from $513. You may be able to fly from Miami to Bilbao for 42% less than the average price by searching for these airlines.

  • Can I find deals for flights from Miami to Bilbao that include hotel bookings?

    Yes. In addition to deals on Miami to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Bilbao.

  • Can I find deals for business class flights from Miami to Bilbao?

    Yes. Cheapflights offers flight deals from Miami to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Miami to Bilbao?

    Currently, November is the cheapest month in which you can book a flight from Miami to Bilbao (average of $389). Flying from Miami to Bilbao in June is currently the most expensive (average of $696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Miami to Bilbao

Discover the top 7 airlines that operate flights from Miami to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$427Average$704FlexibilityNo cancel feeOn-timeN/A
Air EuropaCheapest$470Average$864FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$513Average$639FlexibilityNo cancel feeOn-time69%
KLMCheapest$525Average$627FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$536Average$679FlexibilityNo cancel feeOn-time76%
IberiaCheapest$540Average$981FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$593Average$779FlexibilityNo cancel feeOn-time71%

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