OPO - FRA

$105 Find Cheap Flights from Porto to Frankfurt am Main - Compare and Save

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Everything you should know

Cheapest round-trip
$131
Typical prices: $324-$501
easyJet
Mon 11/19Fri 11/23
OPO - FRA • 1 stop
Cheapest non-stop
$266
Typical prices: $356-$510
Lufthansa
Mon 3/5Wed 3/7
OPO - FRA • Non-stop
Nonstop flights
You can fly direct with Lufthansa. Average duration is 2h 42m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $241 (round-trip)
Shortest trip • 5h 09m (one-way)
Insights
Insights
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We hope you love your trip to Frankfurt am Main Airport!

Cheap Flights from Porto to Frankfurt am Main (OPO-FRA)

 

Cheap flights from Porto to Frankfurt am Main with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Thu, Nov 19 - Mon, Nov 23
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$131easyJet
Thu, Nov 19 - Mon, Nov 23
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$133easyJet
Thu, Nov 26 - Sat, Nov 28
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
7:25 pm - 1:20 pmFRA  Frankfurt am Main-OPO Porto
18h 55m1 stop Milan Linate
$137easyJet
Mon, Nov 23 - Mon, Nov 30
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$140easyJet
Thu, Nov 26 - Mon, Nov 30
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$143easyJet
Thu, Nov 26 - Mon, Nov 30
easyJet Logo
1:50 pm - 8:20 amOPO  Porto-FRA Frankfurt am Main
17h 30m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$144easyJet
Fri, Nov 20 - Mon, Nov 23
easyJet Logo
1:50 pm - 6:35 pmOPO  Porto-FRA Frankfurt am Main
27h 45m1 stop Milan Linate
easyJet Logo
9:10 am - 1:00 pmFRA  Frankfurt am Main-OPO Porto
4h 50m1 stop Milan Linate
$145easyJet

Price, demand and travel trends for Porto to Frankfurt am Main Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Porto to Frankfurt am Main Airport?

Round-trip flights from Porto to Frankfurt am Main Airport typically range from $324 to $501. The lowest price found in the past 5 days was $131, on easyJet.

What's the cheapest day of the week to fly from Porto to Frankfurt am Main Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Porto to Frankfurt am Main Airport. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Porto to Frankfurt am Main Airport?

•December is the cheapest month to fly from Porto to Frankfurt am Main Airport at $328 round-trip.
•August ($554) and June ($492) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 68% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Porto to Frankfurt am Main Airport the cheapest?

Flights from Porto to Frankfurt am Main Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 58% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice for your flight from Porto to Frankfurt am Main

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Key details for Porto to Frankfurt am Main Airport flights

Low season

July

Cheapest flight

$105
Beat the crowds with an average 57% drop in travelers.
One-way flight from Porto to Frankfurt am Main Airport

When to book flights from Porto to Frankfurt am Main

Are your dates flexible? Find out the best times to travel from Porto to Frankfurt am Main based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Porto to Frankfurt am Main Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Porto to Frankfurt am Main Airport?

    These are the earliest and latest flight times available from Porto to Frankfurt am Main Airport:

    • Earliest: departs at 6:00 am and lands at 8:42 am
    • Latest: departs at 4:35 pm and lands at 7:17 pm.

    The flight takes about 2h 42m.

  • What cabin classes can I book on flights from Porto to Frankfurt am Main Airport?

    Two cabin classes are available on flights from Porto to Frankfurt am Main Airport:

    • Economy Class
    • Business Class

  • How long is a flight from Porto to Frankfurt am Main Airport?

    A nonstop flight from Porto to Frankfurt am Main Airport takes 2h 42m, covering 1,026 miles.

  • Do I need a passport to fly from Porto to Frankfurt am Main Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Porto to Frankfurt am Main Airport flight?

    Round-trip flights from Porto to Frankfurt am Main Airport range from $324 to $501, with an average of $434 over the past 12 months. Anything below $324 counts as a good deal.

  • How expensive are last-minute Porto to Frankfurt am Main Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 5% above the $434 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Porto to Frankfurt am Main Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $241 round-trip via Milan Linate (LIN), compared to $444 for nonstop.

  • What is the standard checked-bag allowance on flights from Porto to Frankfurt am Main Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Porto to Frankfurt am Main Airport?

    The Airbus A321-100/200 family is used most often on this route, operated mainly by Lufthansa and TAP AIR PORTUGAL. Other aircraft seen on the route include Airbus A321neo variants.

  • How are flight departures from Porto to Frankfurt am Main Airport spread across the day?

    Afternoon is the busiest departure period on Porto to Frankfurt am Main Airport flights, with 66% of flights leaving in that window. Morning departures account for 34%, evening flights for 0%, and night flights for 0%.

  • How are flight prices from Porto to Frankfurt am Main Airport looking right now?

    One-way fares from Porto to Frankfurt am Main Airport are currently lower than usual. Average one-way flight prices are about $106, which is 52% below the typical average for this route.

  • What car rental options are available at Frankfurt am Main Airport (FRA)?

    Frankfurt am Main Airport (FRA) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:

    • Wheego
    • Alamo
    • Europcar
    • Enterprise Rent-A-Car
    • Hertz

  • Which airports can I use when flying from Porto to Frankfurt am Main Airport?

    Flights from Porto to Frankfurt am Main Airport usually depart from Porto (OPO) and arrive at Frankfurt am Main (FRA).

  • What time of day has the fewest delays on flights from Porto to Frankfurt am Main Airport?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Porto to Frankfurt am Main Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Porto to Frankfurt am Main Airport route, 17% of flights were delayed in the past 3 months, with delays averaging 1h 52m.

  • Which airports do connecting flights from Porto to Frankfurt am Main Airport pass through?

    One-stop flights from Porto to Frankfurt am Main Airport most commonly connect through:

    • Lisbon Humberto Delgado (LIS) - 52% of one-stop connections
    • Madrid Barajas (MAD) - 21% of one-stop connections
    • Amsterdam Schiphol (AMS) - 17% of one-stop connections
    • Milan Linate (LIN) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Porto to Frankfurt am Main Airport?

    Yes. Flexible dates can save you up to 21% on flights from Porto to Frankfurt am Main Airport. Saturday is the cheapest departure day at $392 round-trip on average, while Sunday is the most expensive at $493, a difference of $101.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Porto to Frankfurt am Main Airport?

    Only Lufthansa operates flights between Porto and Frankfurt am Main Airport.

  • How much time can I save by choosing a different layover airport from Porto to Frankfurt am Main Airport?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 5h 09m, compared with 6h 11m via Lisbon Humberto Delgado (LIS) and 6h 54m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Porto and Frankfurt am Main Airport?

    Frankfurt am Main Airport is 1 hour ahead of Porto (Central European Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Frankfurt am Main Airport?

    Some of the most popular sights in Frankfurt am Main Airport are Römerberg, Oper Frankfurt and Konstablerwache. These are among the most viewed places in Frankfurt am Main Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Porto to Frankfurt am Main Airport flights?

    Among airlines operating Porto to Frankfurt am Main Airport flights:

    • TAP AIR PORTUGAL: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Porto to Frankfurt am Main Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Lufthansa: a cabin bag and a checked bag in Economy Class
    • TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Porto to Frankfurt am Main Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $392, about $101 less than Sunday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 58% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Porto to Frankfurt am Main Airport trip for December. Fares historically average $328 round-trip in that month - typically $226 less than the most expensive month, which is August (based on the last 12 months).
  • For the best chance of arriving on time, fly with Lufthansa. Over the past three months, 83% of Lufthansa flights from Porto to Frankfurt am Main Airport arrived on time, slightly above the route average of 83%. When flights on this route arrive late, they're delayed by an average of 1h 52m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Milan Linate Airport (LIN) can be cheaper than flying direct. The cheapest layover option averages $241 round-trip on this route - about $202 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Frankfurt am Main Airport.

    • Intercityhotel Frankfurt Airport Terminal 3
    • Meininger Hotel Frankfurt Main / Airport
    • Sheraton Frankfurt Airport Hotel and Conference Center

Prefer to fly direct from Porto to Frankfurt am Main?

 
Find which airlines fly direct from Porto Airport to Frankfurt am Main Airport, which days they fly and book direct flights.

Direct departures

Porto to Frankfurt am Main

Monday

Lufthansa

Lufthansa

Tuesday

Lufthansa

Lufthansa

Wednesday

Lufthansa

Lufthansa

Thursday

Lufthansa

Lufthansa

Friday

Lufthansa

Lufthansa

Saturday

Lufthansa

Lufthansa

Sunday

Lufthansa

Lufthansa

See more direct flights

Direct returns

Frankfurt am Main to Porto

Monday

Lufthansa

Lufthansa

Tuesday

Lufthansa

Lufthansa

Wednesday

Lufthansa

Lufthansa

Thursday

Lufthansa

Lufthansa

Friday

Lufthansa

Lufthansa

Saturday

Lufthansa

Lufthansa

Sunday

Lufthansa

Lufthansa

See more direct flights

More options for your flight from Porto to Frankfurt am Main

Complete your trip to Frankfurt am Main with a hotel stay or car rental