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$136+ Cheap flights from Frankfurt (FRA) 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BIO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Frankfurt am Main to Bilbao are usually found in February or January, booked 86 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Frankfurt to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$201
(Lufthansa)

One-way from

$136
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$201

Good round-trip deal

$181 or less

Good one-way deal

$294 or less
Provider with most accurate pricing for Frankfurt am Main-Bilbao flight deals.
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Provider most trusted by Cheapflights users for Frankfurt am Main-Bilbao flights.
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From Frankfurt am Main to Bilbao
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One-way flight from Frankfurt am Main to Bilbao
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Highest demand for flights based on searches. 13% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Frankfurt am Main to Bilbao.
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Price to beat on a one-way flight from Frankfurt am Main to Bilbao.
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Find flight deals from Frankfurt to Bilbao

Cheapest flights from Frankfurt to Bilbao
Explore the most affordable flight options available from Frankfurt to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:15 pmFRA - BIO
Nonstop2h 10mLufthansa
Fri 9/127:05 pmBIO - FRA
Nonstop2h 10mLufthansa
Deal found 2/20$201
This Air Europa deal was found by Cheapflights users on 2/20. 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 8/307:10 pmFRA - BIO
1 stop12h 25mAir Europa
Wed 9/1712:45 pmBIO - FRA
1 stop5h 05mAir Europa
Deal found 2/20$222
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/64:20 pmFRA - BIO
1 stop4h 55mMultiple Airlines
Mon 3/106:45 amBIO - FRA
Nonstop2h 10mMultiple Airlines
Deal found 2/20$234
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/20. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/296:05 amFRA - BIO
1 stop12h 00mTAP AIR PORTUGAL
Tue 7/86:50 pmBIO - FRA
1 stop17h 50mTAP AIR PORTUGAL
Deal found 2/20$262
This SWISS deal was found by Cheapflights users on 2/20. 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.
Wed 9/36:20 pmFRA - BIO
1 stop13h 20mSWISS
Tue 9/169:00 pmBIO - FRA
1 stop12h 20mSWISS
Deal found 2/20$270
This KLM deal was found by Cheapflights users on 2/20. 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.
Mon 5/192:15 pmFRA - BIO
1 stop8h 30mKLM
Sat 5/246:50 amBIO - FRA
1 stop4h 10mKLM
Deal found 2/20$274
This Brussels Airlines deal was found by Cheapflights users on 2/20. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:50 amFRA - BIO
1 stop4h 00mBrussels Airlines
Mon 3/31:40 pmBIO - FRA
1 stop5h 55mBrussels Airlines
Deal found 2/20$424

Find flights from Frankfurt to Bilbao within your budget

Customize your flight search to find flights from Frankfurt 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 February 20, 2025.

Fly from

Frankfurt

Fly to

Bilbao

Route

Depart

Return

Price

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Sun 5/18

8:40 pm-10:50 pm

Nonstop2h 10m

Bilbao

Mon 5/26

6:45 am-8:55 am

Nonstop2h 10m

$201

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Tue 3/11

10:45 am-4:00 pm

1 stop5h 15m

Bilbao

Wed 3/12

12:45 pm-5:50 pm

1 stop5h 05m

$222

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Thu 3/6

4:20 pm-9:15 pm

1 stop4h 55m

Bilbao

Mon 3/10

6:45 am-8:55 am

Nonstop2h 10m

$234

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Sun 6/29

6:05 am-6:05 pm

1 stop12h 00m

Bilbao

Tue 7/8

6:50 pm-12:40 pm

1 stop17h 50m

$262

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Mon 5/19

2:15 pm-10:45 pm

1 stop8h 30m

Bilbao

Sat 5/24

6:50 am-11:00 am

1 stop4h 10m

$274

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Thu 3/20

4:20 pm-9:15 pm

1 stop4h 55m

Bilbao

Mon 3/24

8:00 am-6:00 pm

2 stops10h 00m

$305

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Mon 3/24

6:30 am-12:50 pm

1 stop6h 20m

$136

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Tue 3/18

10:45 am-8:05 pm

1 stop9h 20m

$138

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Mon 3/3

8:20 am-6:15 pm

1 stop9h 55m

$169

Frankfurt am MainBilbao

FRA - BIO

FRABIO

Frankfurt am Main

Sat 3/22

8:40 pm-10:55 pm

Nonstop2h 15m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Frankfurt am Main Airport-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Bilbao flights, Cheapflights users trust FlightHub the most. FlightHub 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 Frankfurt am Main Airport-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 Frankfurt to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Frankfurt 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.

Travel insights for flights from Frankfurt to Bilbao

Get recent, data-driven insights about flights from Frankfurt to Bilbao including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Frankfurt am Main Airport to Bilbao?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Bilbao. Price data was last updated on February 14, 2025.

The price you pay for your flight from Frankfurt am Main Airport to Bilbao may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Bilbao?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Bilbao (average of $541). Flying from Frankfurt am Main Airport 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 FRA to BIO?

Find hourly flight availability from Frankfurt 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 February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main Airport to Bilbao in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight 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 February 20, 2025.
Read through reviews of airlines operating flights from Frankfurt am Main to Bilbao, such as KLM, SWISS and Brussels Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Brussels Airlines
7.4
Good
341 reviews
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Iberia
7.0
Good
2,639 reviews
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Europa
6.9
Okay
517 reviews
KLM
7.8
Good
1,333 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What airport do you fly into for flights to Bilbao from Frankfurt am Main?

    Located just 3.0 mi from the city center, Bilbao is the airport most travelers will use when flying to Bilbao from Frankfurt am Main. Booking flights from Frankfurt am Main to Bilbao (BIO) should be relatively easy as there are 4 daily inbound flights from Frankfurt am Main from 1 airline.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Bilbao round-trip?

    According to our current data, Lufthansa ($201), Air Europa ($222), and Iberia ($248) offers the cheapest pricing from Frankfurt am Main Airport to Bilbao. You may be able to fly from Frankfurt am Main Airport to Bilbao for 30% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to Bilbao one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $136. However, be on the lookout for offers from Air Europa and Lufthansa, as they are both options that can get you from Frankfurt am Main Airport to Bilbao for a low price.

  • What are the most reliable airlines from Frankfurt am Main Airport to Bilbao?

    Consider Air China (85%), United Airlines (84%) or Austrian Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Bilbao.

  • What are the cheapest flights from Frankfurt am Main Airport to Bilbao?

    The cheapest flight price from Frankfurt am Main Airport to Bilbao is $181. On average you can expect to pay $255. The most popular route, (Frankfurt am Main - Bilbao), can usually be booked for $202.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt 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 Frankfurt am Main Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Bilbao (average of $541). Flying from Frankfurt am Main Airport 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.

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Top airline flying from Frankfurt to Bilbao

Discover the top airline that operate flights from Frankfurt 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$182Average$311FlexibilityNo cancel feeOn-time76%
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