CPH - OPO

$65 Find Cheap Flights from Copenhagen to Porto - Compare and Save

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Everything you should know

Cheapest round-trip
$154
Typical prices: $214-$403
Ryanair
Wed 10/31Wed 11/7
CPH - OPO • 1 stop
Cheapest non-stop
$183
Typical prices: $213-$405
Ryanair
Sun 1/21Sun 2/18
CPH - OPO • Non-stop
Nonstop flights
You can fly direct with Scandinavian Airlines, Ryanair and Norwegian. Average duration is 3h 30m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $155 (round-trip)
Shortest trip • 5h 14m (one-way)
Insights
Insights
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We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Copenhagen to Porto (CPH-OPO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Copenhagen to Porto

Sat, Oct 31 - Sat, Nov 7
Multiple Airlines Logo
9:25 am - 9:15 pmCPH  Kastrup Copenhagen-OPO Porto
12h 50m1 stop London Stansted
Multiple Airlines Logo
9:55 pm - 1:45 pmOPO  Porto-CPH Kastrup Copenhagen
14h 50m2 stops Barcelona-El Prat London Stansted
$154Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
5:45 am - 2:10 pmCPH  Kastrup Copenhagen-OPO Porto
9h 25m1 stop Paris Beauvais-Tille
Multiple Airlines Logo
7:35 am - 7:35 pmOPO  Porto-CPH Kastrup Copenhagen
11h 00m1 stop Nantes Atlantique
$154Multiple Airlines
Fri, Oct 23 - Mon, Oct 26
Ryanair Logo
8:20 pm - 10:50 amCPH  Kastrup Copenhagen-OPO Porto
15h 30m1 stop Bergamo Orio Al Serio
Ryanair Logo
10:25 pm - 11:00 amOPO  Porto-CPH Kastrup Copenhagen
11h 35m1 stop London Stansted
$155Ryanair
Thu, Oct 22 - Thu, Oct 29
Ryanair Logo
6:45 am - 6:10 pmCPH  Kastrup Copenhagen-OPO Porto
12h 25m1 stop Bergamo Orio Al Serio
Ryanair Logo
8:30 am - 12:05 amOPO  Porto-CPH Kastrup Copenhagen
14h 35m1 stop Bergamo Orio Al Serio
$157Ryanair
Sun, Oct 4 - Sun, Oct 11
TAP AIR PORTUGAL Logo
6:00 am - 8:25 pmCPH  Kastrup Copenhagen-OPO Porto
15h 25m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 11:55 amOPO  Porto-CPH Kastrup Copenhagen
12h 25m1 stop Lisbon Humberto Delgado
$192TAP AIR PORTUGAL
Sat, Oct 3 - Sun, Oct 11
TAP AIR PORTUGAL Logo
5:40 pm - 7:50 amCPH  Kastrup Copenhagen-OPO Porto
15h 10m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 11:55 amOPO  Porto-CPH Kastrup Copenhagen
12h 25m1 stop Lisbon Humberto Delgado
$192TAP AIR PORTUGAL
Wed, Jan 13 - Sun, Jan 17
Lufthansa Logo
1:10 pm - 10:25 pmCPH  Kastrup Copenhagen-OPO Porto
10h 15m2 stops Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
6:00 am - 1:30 pmOPO  Porto-CPH Kastrup Copenhagen
6h 30m1 stop Frankfurt am Main
$287Lufthansa
Wed, Jan 13 - Sat, Jan 16
Lufthansa Logo
1:10 pm - 10:25 pmCPH  Kastrup Copenhagen-OPO Porto
10h 15m2 stops Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
6:00 am - 1:30 pmOPO  Porto-CPH Kastrup Copenhagen
6h 30m1 stop Frankfurt am Main
$287Lufthansa
Sun, Oct 18 - Thu, Oct 22
Norwegian Logo
7:00 am - 9:30 amCPH  Kastrup Copenhagen-OPO Porto
3h 30mnonstop
Norwegian Logo
10:10 am - 2:20 pmOPO  Porto-CPH Kastrup Copenhagen
3h 10mnonstop
$298Norwegian
Sun, Oct 18 - Thu, Oct 22
Norwegian Logo
7:00 am - 9:30 amCPH  Kastrup Copenhagen-OPO Porto
3h 30mnonstop
Norwegian Logo
10:10 am - 2:20 pmOPO  Porto-CPH Kastrup Copenhagen
3h 10mnonstop
$313Norwegian
Booking Insights

Price, demand and travel trends for Copenhagen to Porto flights

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

What's the cheapest day of the week to fly from Copenhagen to Porto?

Friday is the cheapest day of the week to fly from Copenhagen to Porto, it is 9% cheaper than the average day. Wednesday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Copenhagen to Porto?

  • January is the cheapest month to fly from Copenhagen to Porto at $188 round-trip.
  • July ($394) and October ($342) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Copenhagen to Porto the cheapest?

Flights from Copenhagen to Porto are cheapest 8 weeks before departure. Booking in this window typically costs about 31% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Copenhagen to Porto flights

Low season

January

Cheapest flight

$65
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Copenhagen to Porto

When to book flights from Copenhagen to Porto

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

Your Copenhagen to Porto flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Copenhagen to Porto flights?

    Among airlines operating Copenhagen to Porto flights:

    • Norwegian: offers extra legroom; offers free seat selection
    • Ryanair: offers free seat selection
    • Scandinavian Airlines: offers extra legroom

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

  • What airlines are available from Copenhagen to Porto?

    3 airlines operate flights between Copenhagen and Porto. The airlines offering nonstop flights on this route include:

    • Scandinavian Airlines
    • Ryanair
    • Norwegian

  • Which airports can I use when flying from Copenhagen to Porto?

    Flights from Copenhagen to Porto usually depart from Kastrup Copenhagen (CPH) and arrive at Porto (OPO).

  • Which airlines include bags at no extra cost on Copenhagen to Porto flights?

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

    • Norwegian: a cabin bag and a checked bag in Economy Class
    • Ryanair: a cabin bag and a checked bag in Economy Class
    • Scandinavian Airlines: a cabin bag and a checked bag in Economy Class

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

  • What cabin classes can I book on flights from Copenhagen to Porto?

    Two cabin classes are available on flights from Copenhagen to Porto:

    • Economy Class
    • Premium Economy Class

  • How much can I save by taking a layover when flying from Copenhagen to Porto?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $155 round-trip via Barcelona-El Prat (BCN), compared to $296 for nonstop.

  • What is the standard checked-bag allowance on flights from Copenhagen to Porto?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $22–$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 Copenhagen to Porto?

    The Airbus A320neo family is used most often on this route, operated mainly by Scandinavian Airlines and TAP AIR PORTUGAL. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from Copenhagen to Porto pass through?

    One-stop flights from Copenhagen to Porto most commonly connect through:

    • Lisbon Humberto Delgado (LIS) - 40% of one-stop connections
    • Amsterdam Schiphol (AMS) - 21% of one-stop connections
    • Brussels Bruxelles-National (BRU) - 18% of one-stop connections
    • Frankfurt am Main (FRA) - 9% of one-stop connections

    Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Copenhagen to Porto?

    Yes. Being flexible with your travel dates can save you up to 20% on the Copenhagen to Porto route. Friday is the cheapest departure day at $269 round-trip on average, while Wednesday is the most expensive at $336, a difference of $67. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Copenhagen to Porto?

    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 Copenhagen to Porto route, 11% of flights were delayed in the past 3 months, with delays averaging 1 hour 53 minutes.

  • How are flight departures from Copenhagen to Porto spread across the day?

    Morning is the busiest departure period on Copenhagen to Porto flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Porto?

    Some of the most popular sights in Porto are Ribeira, Ribeira Square and Mercado do Bolhão. These are among the most viewed places in Porto on KAYAK.

  • What are the earliest and latest flights from Copenhagen to Porto?

    These are the earliest and latest flight times available from Copenhagen to Porto:

    • Earliest: departs at 6:05 am and lands at 9:35 am
    • Latest: departs at 6:00 pm and lands at 9:30 pm.

    The flight takes about 3h 30m.

  • How expensive are last-minute Copenhagen to Porto flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 28% above the route average of $295. Book 8 weeks before departure for the lowest fares.

  • How long is a flight from Copenhagen to Porto?

    A nonstop flight from Copenhagen to Porto takes 3h 30m, covering 1,382 miles.

  • Do I need a passport to fly from Copenhagen to Porto?

    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 are flight prices from Copenhagen to Porto looking right now?

    One-way fares from Copenhagen to Porto are currently lower than usual. Average one-way flight prices are about $102, which is 35% below the typical average for this route.

  • How does Norwegian’s on-time performance compare to other airlines on Copenhagen to Porto flights?

    Norwegian is slightly above the route average for timely arrivals, while Scandinavian Airlines has a lower on-time arrival rate. On-time arrival rates on Copenhagen to Porto flights are:

    • Norwegian: 90% on time
    • Scandinavian Airlines: 89% on time
    • Ryanair: 87% on time

    Overall, flights on this route are on time 89% of the time on average.

  • How do delay rates compare for morning and evening flights from Copenhagen to Porto?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Copenhagen to Porto?

    Flying via Brussels Bruxelles-National (BRU) gives the shortest average 1-stop total travel time at 5h 14m, compared with 5h 19m via Paris Charles de Gaulle (CDG) and 5h 41m via Amsterdam Schiphol (AMS).

  • What is the time difference between Copenhagen and Porto?

    Porto is 1 hour behind Copenhagen (Western European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
    · Klass Wagen
    · Drive on Holiday
    · GREEN MOTION
    · Goldcar Rental SP
    · SURPRICE CAR RENTAL

  • How much should I expect to pay for a Copenhagen to Porto flight?

    Round-trip flights from Copenhagen to Porto range from $214 to $403, with an average of $295 over the past 12 months. Anything below $214 counts as a good deal.

Your guide to booking Copenhagen to Porto flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $269 - about $67 less than Wednesday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 8 weeks before you fly. On this route, that window historically saves about 31% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Copenhagen to Porto trip for January. Fares historically average $188 round-trip in that month - typically $206 less than the most expensive month, which is July (based on the last 12 months).
  • If arriving on time is high on your priority list, Norwegian is the strongest pick on this route. 90% of Norwegian flights from Copenhagen to Porto arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 89%. When flights on this route do arrive late, the average delay is 1 hour 53 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Barcelona-El Prat Airport (BCN) can be cheaper than flying direct. The cheapest layover option averages $155 round-trip on this route - about $141 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 Porto Airport.
    - Opo Hotel Porto Aeroporto

Prefer to fly direct from Copenhagen to Porto?

 
Find which airlines fly direct from Kastrup Copenhagen Airport to Porto Airport, which days they fly and book direct flights.

Direct departures

Kastrup Copenhagen to Porto

Monday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Tuesday

Norwegian

Norwegian

Wednesday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Thursday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

Friday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

Saturday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Sunday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

See more direct flights

Direct returns

Porto to Kastrup Copenhagen

Monday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Tuesday

Norwegian

Norwegian

Wednesday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Thursday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

Friday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

Saturday

Ryanair,Scandinavian Airlines

Ryanair,Scandinavian Airlines

Sunday

Norwegian,Ryanair,Scandinavian Airlines

Norwegian,Ryanair, +1 more

See more direct flights

More options for your flight from Copenhagen to Porto

Complete your trip to Porto with a hotel stay or car rental