Cheap Flights from Barcelona to Porto from US$30

Frequently Asked Questions

• What are the cheapest flights from Barcelona to Porto (BCN-OPO)?

  Based on Trip.com data, Vueling Airlines offers one-way fares as low as US$30 on Cheapest nonstop routes (e.g. BCN to OPO on Fri, Sep 4), while Vueling Airlines offers Cheapest nonstop round-trips from US$49 departing on Sat, Sep 12 and returning on Thu, Sep 17.

• Which airlines offer direct flights from Barcelona to Porto?

  At the moment, you can catch a nonstop flight from Barcelona to Porto with the following airlines, including: Vueling Airlines Ryanair Iberia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Barcelona to Porto?

  It takes about 1 hour 58 minutes to fly from Barcelona to Porto.

• When is the best time to book flights from Barcelona to Porto?

  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 Porto 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 many flights are there per week from Barcelona to Porto?

  Based on Trip.com data in the past 4 weeks, there is 49 flight per week flying from Barcelona to Porto. You can check the weekly schedule for popular airlines on this route below: Iberia: S/M/T/W/T/F/S -- IB5638 (12:59)

• How can I find the best deals on flights from Barcelona to Porto?

  To find best deals on flights from Barcelona to Porto, 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 Fri, Sep 4, with one-way flights priced at just US$30.
  · 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 Porto travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Barcelona (BCN) to Porto (OPO) the cheapest?

  The cheapest months to fly from Barcelona to Porto is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Barcelona to Porto on?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Barcelona to Porto on July 21, 2026 with Vueling Airlines, with prices starting at US$26.

• Which airports can I fly to for Porto from Barcelona?

  You can land at any one of the following hubs in Porto, with Josep Tarradellas Barcelona-El Prat Airport to Francisco Sa Carneiro International Airport (BCN-OPO) is by far the most common option on this route: Francisco Sa Carneiro International Airport (OPO).

• Is there any time difference between Barcelona and Porto?

  The time difference between Porto and Barcelona is 1h.

• How do I change or cancel my ticket from Barcelona to Porto?

  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.