Best Flights starting from $602
from$602economy
Montreal (YUL)
Fri, May 22
Roundtrip
Porto (OPO)
Wed, Jun 3
from$602economy
Montreal (YUL)
Sun, May 24
Roundtrip
Porto (OPO)
Fri, Jun 5
from$646economy
Montreal (YUL)
Sat, May 23
Roundtrip
Porto (OPO)
Thu, Jun 4
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Other Destinations
Montreal (YUL) to Halifax (YHZ) in May from $128
From $128
Montreal (YUL) to Nashville (BNA) in May from $172
From $172
Montreal (YUL) to Puerto Plata (POP) in May from $188
From $188
Montreal (YUL) to Edmonton (YEG) in May from $203
From $203
Montreal (YUL) to Saskatoon (YXE) in May from $211
From $211
Montreal (YUL) to Dallas (Any) in May from $246
From $246
Flights from Other Cities
Istanbul (IST) to Porto (OPO) in May from $241
From $241
Istanbul (ISTA) to Porto (OPO) in May from $241
From $241
Las Vegas (LAS) to Porto (OPO) in May from $270
From $270
Zagreb (ZAG) to Porto (OPO) in May from $394
From $394
Los Angeles (LAX) to Porto (OPO) in May from $481
From $481
Toronto (YYZ) to Porto (OPO) in May from $644
From $644
✈️ Flight Guide: Montreal (YUL) → Porto (OPO)
Complete travel information for your May journey
Departing from Montreal (YUL) FAQs
Check-in at Porto - Francisco Sá Carneiro Airport (OPO) can be completed online or at airline counters. Arrive at least 90 minutes before short-haul European flights and 2–3 hours for long-haul departures to allow time for security, passport control and potential luggage checks. Use online check-in and mobile boarding passes to save time.
Search multiple fare comparison sites (Skyscanner, Google Flights, Momondo) and use flexible date calendars to compare economy fares. Book 6–10 weeks in advance for best deals on short-haul European routes, and monitor fare alerts for flash sales from low-cost carriers like Ryanair and easyJet. Consider midweek departures for lower prices.
Yes, OPO offers year-round direct flights to major hubs such as London, Madrid, Barcelona and Paris, with seasonal routes expanding in summer. Frequency varies by airline and season, so check schedules for your specific month — carriers adjust capacity during peak travel months like July and August.
During January sales, low-cost carriers may have very cheap base fares but charge for hold bags and larger carry-ons. Compare total fare including baggage and seat fees before booking, and consider purchasing bundle fares if you need checked luggage. For weight-sensitive carriers, weigh bags at home to avoid overweight fees at the airport.
August is high season due to summer tourism and festivals, increasing demand and fares from Porto - Francisco Sá Carneiro Airport (OPO). Expect fuller flights and higher prices—book early, prefer midweek departures, and use fare alerts to lock in competitive economy fares. Allow extra time for airport queues during festival weekends.
Porto Airport (Francisco Sá Carneiro Airport (OPO)) is accessible by metro (Line E), taxis, ride-hailing services and regional buses. The Metro do Porto E line connects the airport to central Porto quickly and affordably, while taxis are a convenient option for travelers with lots of baggage. Check metro schedules for early morning departures.
Arriving at Porto (OPO) FAQs
Cheapest Economy Fare (ECN) usually includes a seat and cabin baggage only, with add-on fees for checked luggage, seat selection and priority boarding. Always review the fare rules and total price before booking to avoid surprise fees at arrival or during connections.
When arriving on separate tickets or the lowest economy fares, allow generous connection times — at least 2–3 hours for European hubs and 3–4 hours for international connections. Consider buying through-tickets when possible so your baggage and protections are handled by a single carrier.
November often features reduced demand and lower fares after autumn holidays, making it a strong month for cheapest economy arrivals. Watch for Black Friday and early holiday sales that can further reduce prices on arrival itineraries.
Extra fees such as checked baggage charges, seat selection, airport check-in fees and payment surcharges can significantly increase the final price. Factor in ground transport, visa fees and travel insurance when calculating total trip cost.
Major cities like London, Madrid, Barcelona, Paris and Amsterdam act as low-cost carrier hubs, offering many cheap-economy arrival options and alternative routing choices. Using larger hubs can often reduce fares but may require longer ground transfers to final destinations.
Early-morning arrivals can save money and avoid peak airport traffic, but check local public transport schedules; some metros and trains start later in the morning. Have a backup plan like an airport shuttle or taxi for arrivals before public transit starts.
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Events & Festivals — How Local Celebrations Impact Flight Prices from Porto (OPO)
Major events that influence pricing at Porto - Francisco Sá Carneiro Airport (OPO) include Festa de São João in June (large local demand), NOS Alive and other summer concerts (July), and Christmas/New Year markets in December. Nearby cities such as Braga and Guimarães host medieval festivals and religious celebrations which can create regional travel spikes. Event dates can dramatically raise economy fares, so book earlier for travel during major festivals.
Best Time to Fly — When to Book Cheap Economy Flights From Porto (OPO)
The best time to fly for cheapest economy fares from Porto (OPO) is typically in the shoulder months: January–March and September–November. For summer travel, book 2–4 months in advance; for winter holidays, book 3–6 months ahead. Use fare alerts, flexible-date tools and compare alternate nearby airports like Lisbon (LIS) to find lower prices. Consider midweek departures and early-morning flights to maximize savings.
Direct vs Connecting Flights — Cost, Time & Risk for Economy Travelers from OPO
Direct flights from OPO are faster and reduce the risk of missed connections, but connecting itineraries—especially via large hubs like Lisbon (LIS), Madrid (MAD) or Amsterdam (AMS)—can be significantly cheaper in economy. If choosing connections to save money, allow extra layover time (at least 2–3 hours within Europe) and buy through-tickets where possible to protect your trip if delays occur. For the cheapest economy options, compare the total door-to-door time and expenses including local transfers.
Airline Comparison — Budget & Legacy Carriers Serving Porto (OPO) for Economy Travel
Ryanair and easyJet typically offer the lowest base economy fares from Porto (OPO) on short-haul routes, though fees for baggage and seat selection can add up. TAP Portugal and other legacy carriers provide fuller economy options, sometimes with competitive total prices when baggage is included. KLM and Lufthansa offer reliable connections via Amsterdam and Frankfurt respectively, ideal for longer itineraries. Compare total trip cost—including ancillary fees—when deciding which airline fits your budget.
Seasonal Travel Tips — Packing, Booking & Savings by Month for OPO Travelers
Pack and plan according to season: lightweight layers and rain gear for spring (March–May), sun protection and breathable fabrics for summer (June–August), and warmer layers for autumn/winter (September–February). For cheapest economy travel, avoid peak weekend departures in summer and major holiday dates; use fare alerts and flexible calendars to find lower prices. Always check airline baggage policies before packing to avoid last-minute fees at Porto - Francisco Sá Carneiro Airport (OPO).
Flight Times & Schedules — Typical Durations From Porto (OPO) to Major Hubs
Typical flight durations from Porto - Francisco Sá Carneiro Airport (OPO) to major European hubs are: London (about 2h 15m), Madrid (1h 15m), Barcelona (1h 50m), Paris (2h 20m), Amsterdam (2h 30m). Seasonal schedule increases happen in late spring and summer, with more frequent direct flights in June–September. For cheapest economy travel, consider red-eye or midweek flights outside peak weekend times to find lower fares and easier connections.
Cheap Flights Guide — How to Find the Lowest Economy Fares from Porto (OPO)
To find the cheapest economy flights from Porto - Francisco Sá Carneiro Airport (OPO), use flexible-date searches and fare calendars to identify low-demand days. Sign up for fare alerts, compare low-cost carriers (Ryanair, easyJet) with legacy airlines (TAP Portugal) and always calculate total trip cost including baggage and seat fees. For monthly strategies: January, February and November typically offer the best bargains, while July and August are most expensive. Use CTA-focused language on your site: 'Compare cheap flights from Porto now' and include location modifiers (e.g., 'cheap flights Porto to London').