THB 1,925 : Cheap Flights from Karlsruhe to Bilbao
Compare airlines and prices on flights from Karlsruhe to Bilbao.
Swipe up to view more
Flight deals from Karlsruhe to Bilbao
Find the cheapest flight options from Karlsruhe to Bilbao over the next three months. Book one-way tickets from THB 1,925 and round-trip tickets from THB 3,095.
- Round-trip
- One way
-
-
FKB 06:4026h1 stopBIO 08:40Karlsruhe - Bilbao | Sat, Jan 17 | Ryanair
BIO 22:4516h 30m1 stopFKB 15:15Bilbao - Karlsruhe | Thu, Jan 22 | Vueling AirlinesTHB 3,095 THB 14,48679% OFF79% OFFTHB 14,486 THB 3,095 -
FKB 13:0017h 25m1 stopBIO Invalid DateKarlsruhe - Bilbao | Sat, Dec 13 | Normal Airline
BIO 15:006hDirectFKB 16:00Bilbao - Karlsruhe | Mon, Dec 15 | Normal AirlineFind More FlightsFind More Flights
-
FKB 21:2518h 30m1 stopBIO 15:55Karlsruhe - Bilbao | Tue, Jan 6 | RyanairTHB 1,925 THB 4,16854% OFF54% OFFTHB 4,168 THB 1,925
-
FKB 06:4025h 55m1 stopBIO 08:35Karlsruhe - Bilbao | Sat, Dec 13 | RyanairTHB 2,384 THB 4,16843% OFF43% OFFTHB 4,168 THB 2,384
-
FKB 08:2013h 45m1 stopBIO 22:05Karlsruhe - Bilbao | Thu, Jan 1 | RyanairTHB 2,564 THB 4,16838% OFF38% OFFTHB 4,168 THB 2,564
-
FKB 14:0520h 35m1 stopBIO 10:40Karlsruhe - Bilbao | Sun, Dec 14 | RyanairTHB 2,57738% OFFTHB 4,168 THB 2,577
-
FKB 22:1517h 35m1 stopBIO 15:50Karlsruhe - Bilbao | Sun, Jan 25 | RyanairTHB 2,79333% OFFTHB 4,168 THB 2,793
-
FKB 22:2513h 55m1 stopBIO 12:20Karlsruhe - Bilbao | Mon, Dec 15 | RyanairTHB 2,96928% OFFTHB 4,168 THB 2,969
-
FKB 14:056h 25m1 stopBIO 20:30Karlsruhe - Bilbao | Sun, Feb 1 | RyanairTHB 3,21623% OFFTHB 4,168 THB 3,216
-
FKB 22:5513h 25m1 stopBIO 12:20Karlsruhe - Bilbao | Sat, Jan 3 | RyanairTHB 3,56215% OFFTHB 4,168 THB 3,562
-
FKB 21:0525h1 stopBIO 22:05Karlsruhe - Bilbao | Tue, Dec 23 | RyanairTHB 3,58014% OFFTHB 4,168 THB 3,580
-
FKB 22:2513h 55m1 stopBIO 12:20Karlsruhe - Bilbao | Mon, Jan 5 | RyanairTHB 3,75110% OFFTHB 4,168 THB 3,751
-
FKB 13:0017h 25m1 stopBIO Invalid DateKarlsruhe - Bilbao | Sat, Dec 13 | Normal AirlineFind More FlightsFind More Flights
-
Displayed flight fares from Karlsruhe to Bilbao are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Flight details for Karlsruhe to Bilbao
The distance between Karlsruhe and Bilbao is 1,075.52 km. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is October.
| Cheapest one-way flight price | THB 1,925 |
|---|---|
| Cheapest round-trip ticket price | THB 3,095 |
| Off-season for travel | October |
| Peak season for travel | January |
| Flight distance | 1,075.52 km |
Find the best time to fly from Karlsruhe to Bilbao
The cheapest time for Karlsruhe to Bilbao flights: Jan 4 to Jan 11 — one way flight prices from THB 1,925.
Cheapest flights
From price
Search
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Karlsruhe to Bilbao, calculated over the upcoming 10 weeks.
Flight FAQs
What are the cheapest flights from Karlsruhe to Bilbao (FKB-BIO)?
Based on Trip.com data, Ryanair offers one-way fares as low as THB 1,925 on Cheapest nonstop routes (e.g. FKB to BIO on Tue, Jan 6), while Ryanair offers Cheapest nonstop round-trips from THB 3,095 departing on Sat, Jan 17 and returning on Thu, Jan 22.When is the best time to book flights from Karlsruhe to Bilbao?
By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Karlsruhe to Bilbao is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.How can I find the best deals on flights from Karlsruhe to Bilbao?
To find best deals on flights from Karlsruhe to Bilbao, you can use various tools on Trip.com:
· Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 6, with one-way flights priced at just THB 1,925.
· Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
· Set up price alerts to easily monitor ticket prices without having to check every day.
· Check Trip.com flight deals and promo codes frequently.
· Avoid peak season unless you book very early. It seems the peak season for Bilbao travel is around January.
· Get exclusive promo codes for Trip.com app users.When are flight tickets from Karlsruhe (FKB) to Bilbao (BIO) the cheapest?
The cheapest months to fly from Karlsruhe to Bilbao is October, when demand for travel is lower.Which upcoming date is cheapest to fly from Karlsruhe to Bilbao on?
After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Karlsruhe to Bilbao on December 11, 2025 with Lufthansa, with prices starting at THB 13,455.Is there any time difference between Karlsruhe and Bilbao?
The time difference between Bilbao and Karlsruhe is 0h.How do I change or cancel my ticket from Karlsruhe to Bilbao?
Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.