Cheap flights from Porto to Frankfurt am Main

Porto
OPO
Frankfurt
FRA

Flight deals from Porto to Frankfurt am Main

Below you can see the best deals on flights Porto — Frankfurt am Main for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 28 September, from $72.

Top 10 cheap flights from Porto to Frankfurt am Main

TP
TP
U2
$ 140

Porto — Frankfurt am Main

16:00—08:20
4 Sep 2026
15 h 20 m
2 stops
TP
TP
U2
$ 142

Porto — Frankfurt am Main

16:00—08:20
10 Sep 2026
15 h 20 m
2 stops
TP
TP
U2
$ 142

Porto — Frankfurt am Main

18:00—08:20
11 Sep 2026
13 h 20 m
2 stops
U2
U2
$ 148

Porto — Frankfurt am Main

13:45—08:20
10 Sep 2026
17 h 35 m
1 stop
VY
VY
U2
$ 153

Porto — Frankfurt am Main

22:00—19:20
14 Sep 2026
20 h 20 m
2 stops
W4
U2
$ 158

Porto — Frankfurt am Main

21:45—08:20
14 Sep 2026
33 h 35 m
1 stop
W4
U2
$ 159

Porto — Frankfurt am Main

21:45—08:20
14 Sep 2026
9 h 35 m
1 stop
UX
W4
U2
$ 159

Porto — Frankfurt am Main

20:10—19:20
14 Sep 2026
22 h 10 m
2 stops
U2
U2
$ 163

Porto — Frankfurt am Main

17:20—08:20
11 Sep 2026
14 h
1 stop
VY
VY
DE
$ 164

Porto — Frankfurt am Main

22:00—13:10
11 Sep 2026
14 h 10 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Porto — Frankfurt am Main flight

Looking for cheap flights from Porto to Frankfurt am Main? Compare fares from different airlines, check the flight schedule and travel time — and book your Porto — Frankfurt am Main ticket online at the best price.

The route has direct flights — around 56 flights per week, flights are operated by Lufthansa, Air Canada, TAP Portugal, United Airlines and 4 more airlines, a nonstop flight takes about 2 h 45 min, the distance between the cities is around 1,670 km.

Planning your trip? You may find our Frankfurt am Main travel guide, how to get from the airport into town and Frankfurt am Main weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $71Min. price
AprilCheapest
AugustPeak season
YesDirect flights
1,670 kmDistance
2 h 45 minTravel time
8Airlines
56 / wkFlights

Flight schedule from Porto to Frankfurt am Main

The table shows direct flights from Porto to Frankfurt am Main on the selected date. The flight takes approximately 2 h 45 min. Regular flights are operated by Lufthansa, Air Canada, TAP Portugal and United Airlines. Departures from Porto Airport airports, arrivals at Frankfurt Airport and Frankfurt-Hahn Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Porto — Frankfurt am Main

Below is a calendar of the lowest flight ticket prices for Porto — Frankfurt am Main by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $71 in April, and the most expensive are around $165 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Porto to Frankfurt am Main by month. Tickets are usually cheapest in January (around $173) and priciest in July (about $270) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$173lowMay$216mediumSep$227high
Feb$173lowJun$238highOct$205medium
Mar$194mediumJul$270highNov$184low
Apr$205mediumAug$270highDec$248high

Some values are estimated based on seasonality.

When to fly

Weather in Frankfurt am Main: it is warmest in August (up to 25 °C on average) and coolest in January (around 5 °C). The driest month is September.

Tickets are usually cheapest in April and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Frankfurt am Main

Dry and wet days · Frankfurt am Main

Wind speed and direction · Frankfurt am Main

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How to get the best deal on a Porto — Frankfurt am Main ticket

  • Book ahead: fares for Porto — Frankfurt am Main are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Frankfurt am Main is usually April — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Porto — Frankfurt am Main route are operated by 8 airlines; Lufthansa runs the most flights (around 79% of all flights). Compare carriers, flight shares and schedules below.

  • LufthansaLH
    15x/week
    WebsiteFleet: 38764.5M pax/year
    • Direct flight OPO → FRA15x/week
      Duration
      2h 47m
      Days
      MTWTFSS
    78.6%Open →
  • Air CanadaAC
    1x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight OPO → FRA1x/week
    3.6%Open →
  • TAP PortugalTP
    1x/week
    WebsiteFleet: 9415.9M pax/year
    • Direct flight OPO → FRA1x/week
    3.6%Open →
  • United AirlinesUA
    1x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight OPO → FRA1x/week
    3.6%Open →
  • All Nippon AirwaysNH
    1x/week
    WebsiteFleet: 21648M pax/year
    • Direct flight OPO → FRA1x/week
    3.6%Open →
  • Thai AirwaysTG
    1x/week
    WebsiteFleet: 7715M pax/year
    • Direct flight OPO → FRA1x/week
    3.6%Open →
  • FRFR
    1x/week
    • Direct flight OPO → HHN1x/week
    1.8%
  • Singapore AirlinesSQ
    1x/week
    WebsiteFleet: 16325M pax/year
    • Direct flight OPO → FRA1x/week
    1.8%Open →

Cities and airports on the Porto — Frankfurt am Main route

Flights Porto — Frankfurt am Main depart from Porto Airport and arrive at Frankfurt Airport and Frankfurt-Hahn Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Porto

OPO
Portugal
About the cityHow to get thereWeatherAll about the country Portugal
Arrival

Frankfurt am Main

FRA
Germany
About the cityHow to get thereWeatherAll about the country Germany
Departure airports
Arrival airports

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Frequently asked questions about the Porto — Frankfurt am Main flight

How long is the flight from Porto to Frankfurt am Main?

A nonstop Porto — Frankfurt am Main flight takes about 2 h 45 min — the distance between the cities is around 1,670 km.

How far is it from Porto to Frankfurt am Main?

The distance from Porto to Frankfurt am Main is about 1,670 km, which a nonstop flight covers in around 2 h 45 min.

Are there direct flights from Porto to Frankfurt am Main?

Yes, there are nonstop flights Porto — Frankfurt am Main — around 56 flights per week.

Which airlines fly from Porto to Frankfurt am Main?

Airlines operating Porto — Frankfurt am Main include Lufthansa, Air Canada, TAP Portugal, United Airlines, All Nippon Airways. See the full list with schedules in the "Airlines" section on this page.

Which airports do Porto — Frankfurt am Main flights use?

Flights from Porto depart from Porto Airport, and arrive at Frankfurt Airport, Frankfurt-Hahn Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Porto to Frankfurt am Main?

The price of a Porto — Frankfurt am Main ticket depends on your travel date, season and demand: it is usually cheapest to fly in April, and most expensive in August. Tickets typically cost between $71 and $165. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Porto — Frankfurt am Main?

Flights Porto — Frankfurt am Main are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is April. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Porto to Frankfurt am Main?

To catch a low fare Porto — Frankfurt am Main, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually April.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Porto

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Where else you can fly from Frankfurt am Main

See all
MilanLondonZurichViennaRomeBerlinMunichAmsterdamParisHamburgMadridPalmaGenevaIstanbulBrusselsWarsawNew York CityBarcelonaVeniceAthensPragueWroclawKrakowBolognaDusseldorfLisbonBudapestHeraklionBaselZagrebSalzburgTorontoCopenhagenLuxembourg CityFlorenceAntalyaDublinHelsinkiStockholmSan Francisco

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