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Bilbao

$357+ 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BIO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Bilbao are usually found in January or February, booked 87 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$605
(Air Canada)

One-way from

$357
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$839
Provider with most accurate pricing for Miami-Bilbao flight deals.
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Provider most trusted by Cheapflights users for Miami-Bilbao flights.
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From Miami to Bilbao
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One-way flight from Miami to Bilbao
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Highest demand for flights based on searches. 11% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 17, 2025.

This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:20 pmMIA - BIO
2 stops21h 30mAir Canada
Fri 11/76:45 amBIO - MIA
2 stops23h 32mAir Canada
Deal found 4/17$536
This FlightHub deal was found by Cheapflights users on 4/17. 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.
Fri 10/242:20 pmMIA - BIO
2 stops21h 30mMultiple Airlines
Fri 11/79:35 amBIO - MIA
1 stop13h 55mMultiple Airlines
Deal found 4/17$538
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:15 pmMIA - BIO
1 stop11h 15mIberia
Fri 11/71:35 pmBIO - MIA
1 stop13h 10mIberia
Deal found 4/17$580
This StudentUniverse deal was found by Cheapflights users on 4/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2010:05 pmMIA - BIO
1 stop19h 10mFinnair
Thu 5/226:45 amBIO - MIA
1 stop14h 40mFinnair
Deal found 4/17$611
This SWISS deal was found by Cheapflights users on 4/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:40 pmMIA - BIO
1 stop30h 40mSWISS
Thu 5/18:40 amBIO - MIA
1 stop35h 35mSWISS
Deal found 4/17$620
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 5/64:08 pmMIA - BIO
2 stops25h 17mUnited Airlines
Sun 5/116:45 amBIO - MIA
1 stop13h 55mUnited Airlines
Deal found 4/17$625
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:10 pmMIA - BIO
2 stops16h 20mKLM
Wed 4/306:50 amBIO - MIA
2 stops16h 07mKLM
Deal found 4/17$631
This Expedia deal was found by Cheapflights users on 4/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:57 pmMIA - BIO
2 stops18h 48mLufthansa
Sun 5/46:45 amBIO - MIA
1 stop13h 55mLufthansa
Deal found 4/17$632
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:02 pmMIA - BIO
2 stops16h 23mDelta
Wed 4/3011:05 amBIO - MIA
1 stop15h 30mDelta
Deal found 4/17$633
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/264:35 pmMIA - BIO
1 stop19h 25mTAP AIR PORTUGAL
Sun 6/87:45 pmBIO - MIA
1 stop25h 05mTAP AIR PORTUGAL
Deal found 4/17$727
This Air France deal was found by Cheapflights users on 4/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/310:50 pmMIA - BIO
1 stop17h 10mAir France
Thu 7/1011:40 amBIO - MIA
1 stop14h 55mAir France
Deal found 4/17$766
This Air Europa deal was found by Cheapflights users on 4/17. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:30 pmMIA - BIO
1 stop12h 25mAir Europa
Sat 8/1612:45 pmBIO - MIA
1 stop12h 00mAir Europa
Deal found 4/17$798

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 April 17, 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

Wed 5/7

7:55 am-4:05 pm

2 stops26h 10m

Bilbao

Wed 5/14

6:45 am-11:23 pm

2 stops22h 38m

$605

MiamiBilbao

MIA - BIO

MIABIO

Miami

Tue 5/20

10:05 pm-11:15 pm

1 stop19h 10m

Bilbao

Thu 5/22

6:45 am-3:25 pm

1 stop14h 40m

$611

MiamiBilbao

MIA - BIO

MIABIO

Miami

Fri 8/1

8:45 pm-10:45 am

1 stop32h 00m

Bilbao

Sat 8/23

6:45 am-2:40 pm

1 stop13h 55m

$622

MiamiBilbao

MIA - BIO

MIABIO

Miami

Tue 5/6

4:08 pm-11:25 pm

2 stops25h 17m

Bilbao

Sun 5/11

6:45 am-2:40 pm

1 stop13h 55m

$625

MiamiBilbao

MIA - BIO

MIABIO

Miami

Thu 5/1

1:57 pm-2:45 pm

2 stops18h 48m

Bilbao

Sun 5/4

6:45 am-2:40 pm

1 stop13h 55m

$632

MiamiBilbao

MIA - BIO

MIABIO

Miami

Tue 4/29

2:57 pm-4:30 pm

2 stops19h 33m

Bilbao

Sat 5/3

6:50 am-1:55 pm

1 stop13h 05m

$633

MiamiBilbao

MIA - BIO

MIABIO

Miami

Mon 5/26

4:35 pm-6:00 pm

1 stop19h 25m

Bilbao

Sun 6/8

7:45 pm-2:50 pm

1 stop25h 05m

$727

MiamiBilbao

MIA - BIO

MIABIO

Miami

Thu 7/3

10:50 pm-10:00 pm

1 stop17h 10m

Bilbao

Thu 7/10

11:40 am-8:35 pm

1 stop14h 55m

$766

MiamiBilbao

MIA - BIO

MIABIO

Miami

Sat 8/2

9:30 pm-3:55 pm

1 stop12h 25m

Bilbao

Sat 8/16

12:45 pm-6:45 pm

1 stop12h 00m

$798

MiamiBilbao

MIA - BIO

MIABIO

Miami

Thu 5/1

3:55 pm-4:30 pm

1 stop18h 35m

Bilbao

Fri 5/9

11:05 am-8:35 pm

1 stop15h 30m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 18 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
FlightsMojoPrice Accuracy-Trust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Miami-Bilbao flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 11, 2025.

To ensure you get the cheapest price possible for a flight from Miami to Bilbao, you should look to book at least 87 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, January is the cheapest month in which you can book a flight from Miami to Bilbao (average of $541). Flying from Miami to Bilbao in June is currently the most expensive (average of $1,178). 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 April 17, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 38% on flights from Miami to Bilbao by exploring options for tickets in the morning.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 April 17, 2025.
To help decide which airline to fly from Miami to Bilbao, see what other customers have to say about Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

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

    Cheapflights users have booked flights from Miami to Bilbao round-trip from $605. Other airlines that can offer you cheap pricing are Finnair, from $611, and United Airlines, from $625. You may be able to fly from Miami to Bilbao for 10% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Miami to Bilbao one-way?

    $407 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on United Airlines and Air Europa, with prices starting from $618 and $2,344, respectively.

  • 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, January is the cheapest month in which you can book a flight from Miami to Bilbao (average of $541). Flying from Miami to Bilbao in June is currently the most expensive (average of $1,178). 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

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Top 8 airlines flying from Miami to Bilbao

Discover the top 8 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$418Average$810FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$425Average$730FlexibilityNo cancel feeOn-time71%
IberiaCheapest$431Average$733FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$465Average$738FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$489Average$690FlexibilityNo cancel feeOn-time75%
FinnairCheapest$515Average$707FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$535Average$758FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$616Average$756FlexibilityNo cancel feeOn-time69%

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