Trip.com
>
Flights
>
Flights to Spain
>
Flights to Basque Country
>
Flights to Bilbao
Hotels in Bilbao
>
Flights from Barcelona to Bilbao

Hi, I've summed up all the key info for Barcelona to Bilbao flights

Cheapest one-way

US$ 29
Vueling Airlines Sun, Oct 11

65% below next 30d avg. (US$84)

Cheapest round-trip

US$ 53
Vueling Airlines Sun, Oct 11

56% below next 30d avg. (US$121)

When to fly

September Cheapest month
July Peak month

Fastest flight

1h 15m 2m faster than avg. (1h 17m)

Recommended airlines

With a lowest one-way fare of US$29 , travelers can expect an average price of US$84 for upcoming trips, while round-trip tickets start at US$53 . Flights typically take around 1h 17m , but the fastest nonstop option completes the journey in just 1h 15m minutes. There are 50 flights weekly on this route. You can land at any one of the following hubs in Bilbao: Bilbao Airport (BIO) . Flying from Josep Tarradellas Barcelona-El Prat Airport to Bilbao Airport (BCN-BIO) is by far the most common option on this route. To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .

Updated 1d ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.

Explore the cheapest one-way and round-trip flights from Barcelona to Bilbao over the next 90 days, with one-way fares from US$29 and round-trip from US$53. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Sun, Oct 11 | Vueling Airlines
        BIO 22:50
        1h 15m
        Nonstop
        BCN 00:05
        Bilbao - Barcelona | Wed, Oct 14 | Vueling Airlines
        US$53 US$65
        18% off
        18% off
        US$65 US$53
      • BCN 07:00
        1h 20m
        Nonstop
        BIO 08:20
        Barcelona - Bilbao | Sun, Nov 1 | Vueling Airlines
        BIO 17:40
        1h 10m
        Nonstop
        BCN 18:50
        Bilbao - Barcelona | Tue, Nov 3 | Vueling Airlines
        US$53 US$65
        18% off
        18% off
        US$65 US$53
      • BCN 08:55
        1h 20m
        Nonstop
        BIO 10:15
        Barcelona - Bilbao | Tue, Nov 3 | Vueling Airlines
        BIO 17:40
        1h 10m
        Nonstop
        BCN 18:50
        Bilbao - Barcelona | Thu, Nov 5 | Vueling Airlines
        US$53 US$65
        18% off
        18% off
        US$65 US$53
      • BCN 17:05
        1h 15m
        Nonstop
        BIO 18:20
        Barcelona - Bilbao | Sat, Oct 24 | Vueling Airlines
        BIO 08:55
        1h 10m
        Nonstop
        BCN 10:05
        Bilbao - Barcelona | Tue, Oct 27 | Vueling Airlines
        US$53
        18% off
        US$65 US$53
      • BCN 21:35
        1h 15m
        Nonstop
        BIO 22:50
        Barcelona - Bilbao | Tue, Oct 27 | Vueling Airlines
        BIO 12:55
        1h 10m
        Nonstop
        BCN 14:05
        Bilbao - Barcelona | Thu, Oct 29 | Vueling Airlines
        US$53
        18% off
        US$65 US$53
      • BCN 07:00
        1h 20m
        Nonstop
        BIO 08:20
        Barcelona - Bilbao | Thu, Oct 29 | Vueling Airlines
        BIO 07:00
        1h 10m
        Nonstop
        BCN 08:10
        Bilbao - Barcelona | Sun, Nov 1 | Vueling Airlines
        US$53
        18% off
        US$65 US$53
      • BCN 09:05
        1h 20m
        Nonstop
        BIO 10:25
        Barcelona - Bilbao | Wed, Oct 28 | Vueling Airlines
        BIO 07:00
        1h 10m
        Nonstop
        BCN 08:10
        Bilbao - Barcelona | Sun, Nov 1 | Vueling Airlines
        US$53
        18% off
        US$65 US$53
      • BCN 21:35
        1h 15m
        Nonstop
        BIO 22:50
        Barcelona - Bilbao | Sat, Nov 7 | Vueling Airlines
        BIO 11:35
        1h 10m
        Nonstop
        BCN 12:45
        Bilbao - Barcelona | Tue, Nov 10 | Vueling Airlines
        US$53
        18% off
        US$65 US$53
      • BCN 15:00
        1h 15m
        Nonstop
        BIO 16:15
        Barcelona - Bilbao | Sat, Oct 3 | Vueling Airlines
        BIO 22:50
        1h 15m
        Nonstop
        BCN 00:05
        Bilbao - Barcelona | Wed, Oct 7 | Vueling Airlines
        US$54
        17% off
        US$65 US$54
      • BCN 08:55
        1h 20m
        Nonstop
        BIO 10:15
        Barcelona - Bilbao | Mon, Nov 2 | Vueling Airlines
        BIO 19:40
        1h 10m
        Nonstop
        BCN 20:50
        Bilbao - Barcelona | Wed, Nov 4 | Vueling Airlines
        US$54
        17% off
        US$65 US$54
      • BCN 13:00
        17h 25m
        1 stop
        BIO 14:00
        Barcelona - Bilbao | Sat, Sep 12 | Normal Airline
        BIO 15:00
        6h
        Nonstop
        BCN 16:00
        Bilbao - Barcelona | Mon, Sep 14 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Sun, Oct 11 | Vueling Airlines
        US$29 US$36
        19% off
        19% off
        US$36 US$29
      • BCN 09:00
        1h 15m
        Nonstop
        BIO 10:15
        Barcelona - Bilbao | Thu, Oct 15 | Vueling Airlines
        US$29 US$36
        19% off
        19% off
        US$36 US$29
      • BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Mon, Oct 12 | Vueling Airlines
        US$29 US$36
        19% off
        19% off
        US$36 US$29
      • BCN 08:55
        1h 20m
        Nonstop
        BIO 10:15
        Barcelona - Bilbao | Thu, Nov 5 | Vueling Airlines
        US$29
        19% off
        US$36 US$29
      • BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Thu, Oct 1 | Vueling Airlines
        US$29
        19% off
        US$36 US$29
      • BCN 21:45
        1h 15m
        Nonstop
        BIO 23:00
        Barcelona - Bilbao | Tue, Oct 20 | Vueling Airlines
        US$29
        19% off
        US$36 US$29
      • BCN 16:20
        1h 15m
        Nonstop
        BIO 17:35
        Barcelona - Bilbao | Fri, Sep 25 | Vueling Airlines
        US$29
        19% off
        US$36 US$29
      • BCN 16:50
        1h 15m
        Nonstop
        BIO 18:05
        Barcelona - Bilbao | Mon, Nov 9 | Vueling Airlines
        US$30
        17% off
        US$36 US$30
      • BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Wed, Oct 21 | Vueling Airlines
        US$30
        17% off
        US$36 US$30
      • BCN 07:00
        1h 15m
        Nonstop
        BIO 08:15
        Barcelona - Bilbao | Tue, Oct 13 | Vueling Airlines
        US$30
        17% off
        US$36 US$30
      • BCN 13:00
        17h 25m
        1 stop
        BIO 14:00
        Barcelona - Bilbao | Sat, Sep 12 | Normal Airline
        More cheap flights
        More cheap flights

Flight.News
Flights from Barcelona to Bilbao operate an average of 18 times per day over the past 7 days, with a 50.4% on-time departure rate and a 88.2% on-time arrival rate.

Which airlines are the most popular for Barcelona to Bilbao flights?

You can pick from 2 carriers that fly from Barcelona to Bilbao including Vueling Airlines, Iberia, , with Vueling Airlines serving cheapest direct ticket on this route.
Vueling Airlines logo Vueling Airlines
Iberia logo Iberia
Airlines are determined based on actual purchased flight tickets from Barcelona to Bilbao according to previous 12 months data from Trip.com.

Barcelona to Bilbao Flight Information

The distance between Barcelona and Bilbao is about 466.73 km. The average flying time from Barcelona to Bilbao is around 1 hour 17 minutes. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is September.

Cheapest one-way flight price US$29
Cheapest return ticket price US$53
Cheapest month September
Peak season for travel July
Flight distance 466.73 km
Average flight time 1 hour 17 minutes
Popular airline Vueling Airlines
Frequency ～15/week
Flight statistics for the Barcelona–Bilbao route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Trends on Flights from Barcelona to Bilbao

Which month has the cheapest one-way flights from Barcelona to Bilbao?

Average monthly one-way flight prices from Barcelona to Bilbao, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Barcelona to Bilbao is May, with an average price of US$35; while the month with the highest flight price is usually July, with an average price of up to US$77.

US$77
US$56
US$35
US$14
    Cheapest
  • US$66
    Sep
  • US$49
    Oct
  • US$62
    Nov
  • US$46
    Dec
  • US$36
    Jan
  • US$65
    Feb
  • US$56
    Mar
  • US$40
    Apr
  • US$35
    May
  • US$52
    Jun
  • US$77
    Jul
  • US$77
    Aug

Which month has the cheapest round-trip flights from Barcelona to Bilbao?

The average price of round-trip flights from Barcelona to Bilbao purchased by Trip.com users by month over the past 12 months.

Based on data from Trip.com, the lowest prices for round-trip flights from Barcelona to Bilbao are found during January, with an average price of US$87. Conversely, the highest prices are found during August, with an average price of up to US$217.

US$217
US$152
US$87
US$22
    Cheapest
  • US$123
    Sep
  • US$137
    Oct
  • US$174
    Nov
  • US$120
    Dec
  • US$87
    Jan
  • US$102
    Feb
  • US$127
    Mar
  • US$118
    Apr
  • US$134
    May
  • US$134
    Jun
  • US$199
    Jul
  • US$217
    Aug

Frequently Asked Questions

  • What are the cheapest flights from Barcelona to Bilbao (BCN-BIO)?

    Based on Trip.com data, Vueling Airlines offers one-way fares as low as US$29 on Cheapest nonstop routes (e.g. BCN to BIO on Sun, Oct 11), while Vueling Airlines offers Cheapest nonstop round-trips from US$53 departing on Sun, Oct 11 and returning on Wed, Oct 14.
  • At the moment, you can catch a nonstop flight from Barcelona to Bilbao with the following airlines, including: Vueling Airlines Iberia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 17 minutes to fly from Barcelona 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 Barcelona 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.
  • Based on Trip.com data in the past 4 weeks, there is 50 flight per week flying from Barcelona to Bilbao. You can check the weekly schedule for popular airlines on this route below: Iberia: S/M/T/W/T/F/- -- IB5312 (11:15)
  • To find best deals on flights from Barcelona 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 Sun, Oct 11, with one-way flights priced at just US$29.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Vueling Airlines.
    · 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 July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Barcelona to Bilbao is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Barcelona to Bilbao on September 10, 2026 with Vueling Airlines, with prices starting at US$15.
  • You can land at any one of the following hubs in Bilbao: Bilbao Airport (BIO). Flying from Josep Tarradellas Barcelona-El Prat Airport to Bilbao Airport (BCN-BIO) is by far the most common option on this route.
  • The time difference between Bilbao and Barcelona is 0m.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Barcelona to Bilbao is US$84. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Barcelona to Bilbao is US$121. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Barcelona and Bilbao, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Vueling Airlinesare the most popular budget airlines flying from Barcelona to Bilbao. Check baggage, seat and payment fees before comparing the final price.

Trip.com Airline Insights on Flights from Barcelona to Bilbao

Which airline offers the cheapest direct flights from Barcelona to Bilbao?

Data is based on the average price of all nonstop flights from Barcelona to Bilbao on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, Air Europa provides the lowest-priced direct flights from Barcelona to Bilbao, with fares starting at US$64.

US$38
US$64
US$90
US$116
US$142
Air Europa
US$64
Air Europa
Vueling Airlines
US$74
Vueling Airlines
Iberia
US$142
Iberia

Which airline operates the most flights from Barcelona to Bilbao?

Total flights from Barcelona to Bilbao across all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, Qatar Airways/China Express General Aviation Co., Ltd./Iberia/Vueling Airlines operates the most frequent flights from Barcelona to Bilbao, with 32 flights per week.

5
14
23
32
Qatar Airways
32
Qatar Airways
China Express General Aviation Co., Ltd.
32
China Express General Aviation Co., Ltd.
Iberia
32
Iberia
Vueling Airlines
32
Vueling Airlines
LATAM Airlines
14
LATAM Airlines

How many flights fly from Barcelona to Bilbao daily?

The data is based on the flight numbers for each day of the week from Barcelona to Bilbao within the Trip.com database over the past month.

Based on the past month's historical data from Trip.com, the number of flights from Barcelona to Bilbao is the highest on Friday and the lowest on Monday.

95
81
67
53
Highest
67
Mon
72
Tue
87
Wed
68
Thu
95
Fri
90
Sat
81
Sun

Explore More Popular Flights

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.