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Cheap flights from Luis Munoz Marin Intl (SJU) to Porto (OPO)

SJU — OPO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Popular in

June

Cheapest in

February

Average price

$1,007
Highest demand for flights based on searches. 17% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Best time to book a flight from Luis Munoz Marin Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Luis Munoz Marin Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Porto

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Porto (average of $523). Flying from San Juan Luis Munoz Marin Intl Airport to Porto in June is currently the most expensive (average of $1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to OPO?

Find hourly flight availability from Luis Munoz Marin Intl to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from San Juan Luis Munoz Marin Intl Airport to Porto by exploring options for tickets at noon.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from San Juan Luis Munoz Marin Intl?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from San Juan Luis Munoz Marin Intl to Porto. 3 airlines have flights to Porto from San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from San Juan Luis Munoz Marin Intl to Porto should not be difficult; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day.

  • Can I find deals for flights from Luis Munoz Marin Intl to Porto that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Porto.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Porto?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Porto?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Porto (average of $523). Flying from San Juan Luis Munoz Marin Intl Airport to Porto in June is currently the most expensive (average of $1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos

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Alternative routes for Luis Munoz Marin Intl to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Lisbon flights

Top 3 airlines flying from Luis Munoz Marin Intl to Porto

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$513Average$857FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$544Average$792FlexibilityNo cancel feeOn-time71%
IberiaCheapest$558Average$874FlexibilityNo cancel feeOn-time77%

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