Cheap flights from Frankfurt (FRA) to Porto (OPO)
Find cheap flights from Frankfurt to Porto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Frankfurt am Main to Porto are usually found in January or February, booked 29 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Frankfurt to Porto
Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) 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 julio 30, 2025.
Popular in | July |
|---|---|
Cheapest in | January |
Average price | $401 |
Good round-trip deal | $316 or less |
Good one-way deal | $344 or less |
Best time to book a flight from Frankfurt to Porto
Have a flexible travel schedule? Discover the best time to fly to Porto from Frankfurt with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Frankfurt am Main Airport to Porto
How far ahead should I book a flight from Frankfurt am Main Airport to Porto?
Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Porto. Price data was last updated on July 25, 2025.
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Frankfurt am Main Airport to Porto?
Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Porto (average of $523). Flying from Frankfurt am Main 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 FRA to OPO?
Find hourly flight availability from Frankfurt 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 julio 30, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 74% on flights from Frankfurt am Main Airport to Porto by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Frankfurt am Main Airport to Porto?
Use this chart to determine the cheapest time to fly round-trip from Frankfurt to Porto. Price data was last updated on July 27, 2025.
Travelers seeking maximum savings on their Frankfurt am Main Airport to Porto flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Frankfurt am Main Airport to Porto
Explore weekly flight availability from Frankfurt to Porto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 30, 2025.
The most flights from FRA to OPO are scheduled on a Tuesday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
Related info for your journey
Find useful and relevant information for your journey from Frankfurt to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Frankfurt to Porto
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Frankfurt to Porto
Discover the top 2 airlines that operate flights from Frankfurt 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 julio 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$155 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$227 | Average$346 | FlexibilityNo cancel fee | On-time76% |