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Cheap Flights from Ottawa International to Barcelona

Compare Ottawa International to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

Book the best Barcelona fare with no extra fees

Flight deals from Ottawa International to Barcelona

Looking for a cheap last-minute deal or the best return flight from Ottawa International to Barcelona? Find the lowest prices on one-way and return tickets right here.
Barcelona.R 5,421 per passenger.Departing Mon, 22 Sep.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 22 Sep, arriving in Barcelona.Price includes taxes and charges.From R 5,421, select.
Barcelona.R 5,524 per passenger.Departing Tue, 7 Oct.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Tue, 7 Oct, arriving in Barcelona.Price includes taxes and charges.From R 5,524, select.
Barcelona.R 6,086 per passenger.Departing Sat, 1 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sat, 1 Nov, arriving in Barcelona.Price includes taxes and charges.From R 6,086, select.
Barcelona.R 6,184 per passenger.Departing Fri, 13 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 13 Mar, arriving in Barcelona.Price includes taxes and charges.From R 6,184, select.
Barcelona.R 6,266 per passenger.Departing Mon, 4 Aug.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 4 Aug, arriving in Barcelona.Price includes taxes and charges.From R 6,266, select.
Barcelona.R 6,643 per passenger.Departing Mon, 21 Jul.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Mon, 21 Jul, arriving in Barcelona.Price includes taxes and charges.From R 6,643, select.
Barcelona.R 18,782 per passenger.Departing Thu, 25 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Thu, 25 Jun, arriving in Barcelona.Price includes taxes and charges.From R 18,782, select.

Find the cheapest month to fly from Ottawa International to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Barcelona flights are currently cheapest in September.
Jul
from R 6,643
Aug
from R 6,266
Sep
from R 5,421
Oct
from R 5,524
Nov
from R 6,086
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
from R 6,184
Apr
Find prices
May
Find prices
Jun
from R 18,782

Ottawa International to Barcelona: Alternative routes

Compare routes from Ottawa International to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Ottawa to Barcelona: Flight information

The things to know before you go.
Cheapest flight foundR 5,421
Cheapest month to flySeptember

Finding cheap flights from Ottawa International to Barcelona: Frequently asked questions

The best price we found for a return flight from Ottawa International to Barcelona is R 10,369. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa International to Barcelona. But we found flights with one or more stops from R 10,369.
As of July 2025, there are no flights flying from Ottawa International to Barcelona.
The cheapest month to fly from Ottawa International to Barcelona is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Barcelona Airport on Thursday, 4 September 2025.
No airlines currently offer direct flights between Ottawa International Airport and Barcelona Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada offers the cheapest flight tickets to Barcelona.

Flying from Ottawa/Macdonald-Cartier International Airport (YOW) to Barcelona-El Prat Airport (BCN): what you need to know

  • Barcelona is five hours ahead of Ottawa and is in the UTC+1 timezone.

  • To ensure you catch your YOW to BCN flight, leave enough time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.

  • You can expect bigger queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Barcelona-El Prat Airport (BCN)

  • The lowest price we've found for a one-way Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport flight is R 5,421. A return plane ticket right now is R 10,369. Depending on the availability when you book, these fares could change.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from YOW to BCN if you book ahead. Airlines often have some amazing early bird discounts.

  • The 'Whole month' tool shows you the cheapest flights from Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport across each month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • Picking up cheap flights from YOW to BCN is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a new discounted fare appears.

  • Tailor your trip using filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport.

Handy information about Ottawa/Macdonald-Cartier International Airport (YOW)

  • YOW is located at 50 Airport Road.

  • When it comes to the on-time performance of Ottawa/Macdonald-Cartier International Airport, 58.21% of flights complete their journey on time.

  • To get to Ottawa/Macdonald-Cartier International Airport from central Ottawa, it takes around 20 minutes by car. This depends on traffic though. It's approximately 13 kilometres from the airport to the city centre.

  • The trip when using public transport takes roughly 45 minutes.

  • Taking an early flight from Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by picking one of these stays close to YOW:

Arriving at Barcelona-El Prat Airport (BCN)

  • If you're getting in on a late Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport flight, nothing beats the convenience of being near the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near BCN:

  • Travel at your own pace with a Barcelona-El Prat Airport rental car. Book your wheels from Record Go, Goldcar or Nizacars Rent A Car and chase adventure across Barcelona and beyond.

  • For the lowest price, book your ride from Barcelona-El Prat Airport about four weeks before your trip.

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

  • Barcelona-El Prat Airport is approximately 18 kilometres from the centre of Barcelona. The drive time takes about 25 minutes.

  • It'll take around 35 minutes if you're travelling on public transport.

When to fly to Barcelona-El Prat Airport (BCN)

  • The quietest month for a flight from Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport is January, while July is the busiest. Pick the ideal time to visit Barcelona based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in Barcelona is August, with temperatures ranging between 20ºC (68ºF) and 31ºC (88ºF). Book your flights from Ottawa/Macdonald-Cartier International Airport to Barcelona-El Prat Airport in this month if this is the kind of weather you like.

  • Search for cheap tickets from YOW to BCN in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC (41ºF) and 14ºC (57ºF) on average.

Explore more of Spain

  • Barcelona has loads to offer, but there are so many other corners of Spain you'll want to see. About 257 kilometres west of Barcelona, a visit to Zaragoza will keep you on the move. Check out popular attractions like Puente de Piedra, Museo Pablo Gargallo and El Tubo.

  • Around 402 kilometres west of Barcelona, Logroño is another favourite stop in Spain. Experience the best of this destination with a visit to Concatedral de Santa Maria de la Redonda, Museo de la Rioja and Iglesia de Santiago el Real.

Plan the rest of your trip from Ottawa to Barcelona

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.