FRA - BIO

$129 Find Cheap Flights from Frankfurt am Main to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frankfurt am Main to Bilbao departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Frankfurt am Main to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Frankfurt am Main to Bilbao, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Frankfurt am Main to Bilbao (FRA-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Frankfurt am Main to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Frankfurt am Main to Bilbao

Fri, Dec 5 - Tue, Dec 9
Lufthansa Logo
2:30 pm - 4:40 pmFRA-BIO
2h 10mnonstop
Lufthansa Logo
12:50 pm - 3:00 pmBIO-FRA
2h 10mnonstop
$223Lufthansa
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Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
11:50 am - 4:30 pmFRA-BIO
4h 40m1 stop
Multiple Airlines Logo
6:05 pm - 10:05 pmBIO-FRA
4h 00m1 stop
$224Multiple Airlines
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Fri, Dec 5 - Tue, Dec 9
Air Europa Logo
7:05 pm - 7:40 amFRA-BIO
12h 35m1 stop
Air Europa Logo
9:05 pm - 9:45 amBIO-FRA
12h 40m1 stop
$225Air Europa
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Thu, Nov 13 - Sat, Nov 15
KLM Logo
6:55 am - 11:20 amFRA-BIO
4h 25m1 stop
KLM Logo
6:50 am - 1:40 pmBIO-FRA
6h 50m1 stop
$229KLM
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Sat, Dec 13 - Tue, Dec 16
Air Europa Logo
7:05 pm - 7:40 amFRA-BIO
12h 35m1 stop
Air Europa Logo
12:35 pm - 5:50 pmBIO-FRA
5h 15m1 stop
$230Air Europa
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Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
8:40 pm - 10:50 pmFRA-BIO
2h 10mnonstop
Multiple Airlines Logo
8:00 am - 1:15 pmBIO-FRA
5h 15m1 stop
$232Multiple Airlines
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Fri, Nov 21 - Sat, Nov 29
KLM Logo
2:15 pm - 10:45 pmFRA-BIO
8h 30m1 stop
KLM Logo
5:20 pm - 10:25 pmBIO-FRA
5h 05m1 stop
$296KLM
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Mon, Nov 10 - Fri, Nov 14
Iberia Logo
6:30 am - 12:50 pmFRA-BIO
6h 20m1 stop
Iberia Logo
6:45 am - 11:25 amBIO-FRA
4h 40m1 stop
$303Iberia
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Fri, Nov 21 - Sat, Nov 29
TAP AIR PORTUGAL Logo
6:00 am - 5:55 pmFRA-BIO
11h 55m1 stop
TAP AIR PORTUGAL Logo
12:10 pm - 10:40 pmBIO-FRA
10h 30m1 stop
$319TAP AIR PORTUGAL
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Thu, Dec 4 - Mon, Dec 8
TAP AIR PORTUGAL Logo
5:45 pm - 5:55 pmFRA-BIO
24h 10m1 stop
TAP AIR PORTUGAL Logo
7:20 pm - 12:30 pmBIO-FRA
17h 10m1 stop
$334TAP AIR PORTUGAL
Find Deal

Everything you should know

Top airlines
Lufthansa
Cheapest • from $223 (round-trip)
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 29% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$223
Overall average: $349
Lufthansa
Fri 12/5Tue 12/9
FRA - BIO • Non-stop
Cheapest one-way
$129
Typical prices: $193-$252
Aer Lingus
Tue 11/25
FRA - BIO • 1 stop
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Booking Insights

KAYAK's insights & trends for Frankfurt am Main to Bilbao flights

Get data-powered insights and trends into flights from Frankfurt am Main to Bilbao to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Frankfurt am Main to Bilbao?

The average price of all round-trip flights from Frankfurt am Main Airport to Bilbao clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Frankfurt am Main to Bilbao, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Bilbao, Friday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Frankfurt am Main Airport to Bilbao?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Frankfurt am Main Airport to Bilbao is February, where tickets cost $197 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $349 and $327 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Frankfurt am Main Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Frankfurt am Main Airport to Bilbao, you should book around 7 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$129
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Frankfurt am Main to Bilbao

When to book flights from Frankfurt am Main to Bilbao

Are your dates flexible? Find out the best times to travel from Frankfurt am Main to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Frankfurt am Main to Bilbao flights

  • What is the cheapest flight from Frankfurt am Main Airport to Bilbao?

    In the last 3 days, the lowest price for a flight from Frankfurt am Main Airport to Bilbao was $129 for a one-way ticket and $223 for a round-trip.

  • Do I need a passport to fly between Frankfurt am Main and Bilbao?

    A passport is required to fly from Frankfurt am Main to Bilbao.

  • Which airports will I be using when flying from Frankfurt am Main to Bilbao?

    When flying out of Frankfurt am Main you will be using Frankfurt am Main. You will be landing at Bilbao, also known as Bilbao.

  • Which aircraft models fly most regularly from Frankfurt am Main to Bilbao?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Frankfurt am Main to Bilbao flight route.

  • Which airline alliances offer flights from Frankfurt am Main to Bilbao?

    Star Alliance is the only airline alliance operating flights between Frankfurt am Main and Bilbao.

  • On which days can I fly direct from Frankfurt am Main to Bilbao?

    There are nonstop flights from Frankfurt am Main to Bilbao on a daily basis.

  • How does KAYAK find such low prices on flights from Frankfurt am Main to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Frankfurt am Main to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Frankfurt am Main to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Frankfurt am Main is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Frankfurt am Main to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Frankfurt am Main with another airline. Booking your flights between Frankfurt am Main and BIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Frankfurt am Main to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Frankfurt am Main up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Frankfurt am Main to Bilbao?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Frankfurt am Main to Bilbao.
Find which airlines fly direct from Frankfurt am Main Airport to Bilbao Airport, which days they fly and book direct flights.

Direct departures

Frankfurt am Main to Bilbao

Monday

Lufthansa

Lufthansa

Tuesday

Lufthansa

Lufthansa

Wednesday

Lufthansa

Lufthansa

Thursday

Lufthansa

Lufthansa

Friday

Lufthansa

Lufthansa

Saturday

Lufthansa

Lufthansa

Sunday

Lufthansa

Lufthansa

See more direct flights

Direct returns

Bilbao to Frankfurt am Main

Monday

Lufthansa

Lufthansa

Tuesday

Lufthansa

Lufthansa

Wednesday

Lufthansa

Lufthansa

Thursday

Lufthansa

Lufthansa

Friday

Lufthansa

Lufthansa

Saturday

Lufthansa

Lufthansa

Sunday

Lufthansa

Lufthansa

See more direct flights

Reviews of the top airline flying from Frankfurt am Main to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from Frankfurt am Main to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Frankfurt am Main to Bilbao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7535 reviews
6.8Comfort
6.4Entertainment
6.3Food
7.0Boarding
7.6Crew
Airline reviews

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

6.0 GoodMiloš, Oct 2025FRA - BEG
Read more Lufthansa reviews

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

The seat space seemed small especially when the person ahead reclined but other than that, very good.

The service and flight was great. Luggage came out very quickly!

..it was short.. I didn't like that my red bag went out completely stained with black stains..That's probably some airport staff bad handling but still

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

I paid for extra legroom which made the long flight very comfortable. Food was very tasty, they fed us 2 meals plus a cookie snack and extra liquids. Checked luggage is expensive.

We were rebooked twice to the point that we didn’t even fly Lufthansa that day. We apparently though had to pay Lufthansa’s baggage fees for our sports luggage. The United Airlines Counter in Anchorage charged us for oversized bags, not sports luggage and told us it was Lufthansa’s fees. How is this possible?

Everything you need to know for your flight from Frankfurt am Main to Bilbao

Information on your arrival and departure airports

Frankfurt am Main (FRA)
Bilbao (BIO)

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