OPO - CPH

$90 Find Cheap Flights from Porto to Copenhagen - Compare and Save

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Everything you should know

Cheapest round-trip
$141
Typical prices: $193-$334
easyJet
Sun 10/21Sun 10/28
OPO - CPH • 1 stop
Cheapest non-stop
$158
Typical prices: $180-$315
Ryanair
Thu 12/6Mon 12/10
OPO - CPH • Non-stop
Nonstop flights
You can fly direct with Scandinavian Airlines, Ryanair and Norwegian. Average duration is 3h 17m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 16 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $200 (round-trip)
Shortest trip • 5h 46m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Porto to Copenhagen (OPO-CPH)

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

Recent round-trip flight deals from Porto to Copenhagen

Wed, Oct 21 - Wed, Oct 28
easyJet Logo
6:05 am - 7:55 pmOPO  Porto-CPH Kastrup Copenhagen
12h 50m1 stop Basel EuroAirport Swiss
easyJet Logo
8:30 pm - 1:00 pmCPH  Kastrup Copenhagen-OPO Porto
17h 30m1 stop Milan Linate
$141easyJet
Mon, Dec 7 - Thu, Dec 10
easyJet Logo
11:00 am - 7:30 pmOPO  Porto-CPH Kastrup Copenhagen
7h 30m1 stop Geneva Geneve-Cointrin
easyJet Logo
8:15 pm - 8:00 amCPH  Kastrup Copenhagen-OPO Porto
12h 45m1 stop Basel EuroAirport Swiss
$142easyJet
Mon, Dec 7 - Thu, Dec 10
easyJet Logo
9:15 am - 7:30 pmOPO  Porto-CPH Kastrup Copenhagen
9h 15m1 stop Geneva Geneve-Cointrin
easyJet Logo
8:15 pm - 8:00 amCPH  Kastrup Copenhagen-OPO Porto
12h 45m1 stop Basel EuroAirport Swiss
$147easyJet
Mon, Nov 9 - Mon, Nov 23
Ryanair Logo
10:25 pm - 11:00 amOPO  Porto-CPH Kastrup Copenhagen
11h 35m1 stop London Stansted
Ryanair Logo
6:10 am - 4:00 pmCPH  Kastrup Copenhagen-OPO Porto
10h 50m1 stop Barcelona-El Prat
$151Ryanair
Thu, Dec 3 - Sun, Dec 6
Multiple Airlines Logo
1:35 pm - 12:25 amOPO  Porto-CPH Kastrup Copenhagen
9h 50m1 stop Malaga
Multiple Airlines Logo
9:25 am - 8:35 pmCPH  Kastrup Copenhagen-OPO Porto
12h 10m1 stop Bristol
$152Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Ryanair Logo
3:25 pm - 12:05 amOPO  Porto-CPH Kastrup Copenhagen
7h 40m1 stop Bergamo Orio Al Serio
Ryanair Logo
6:00 am - 2:55 pmCPH  Kastrup Copenhagen-OPO Porto
9h 55m1 stop London Stansted
$153Ryanair
Sun, Dec 6 - Thu, Dec 10
Ryanair Logo
6:05 pm - 10:25 pmOPO  Porto-CPH Kastrup Copenhagen
3h 20mnonstop
Ryanair Logo
6:00 am - 11:25 amCPH  Kastrup Copenhagen-OPO Porto
6h 25m1 stop London Stansted
$153Ryanair
Tue, Oct 13 - Sun, Oct 18
Norwegian Logo
10:20 am - 2:30 pmOPO  Porto-CPH Kastrup Copenhagen
3h 10mnonstop
Norwegian Logo
7:00 am - 9:30 amCPH  Kastrup Copenhagen-OPO Porto
3h 30mnonstop
$269Norwegian
Thu, Oct 1 - Tue, Oct 6
Norwegian Logo
10:10 am - 2:20 pmOPO  Porto-CPH Kastrup Copenhagen
3h 10mnonstop
Norwegian Logo
7:10 am - 9:40 amCPH  Kastrup Copenhagen-OPO Porto
3h 30mnonstop
$281Norwegian
Thu, Oct 1 - Sun, Oct 4
Norwegian Logo
10:10 am - 2:20 pmOPO  Porto-CPH Kastrup Copenhagen
3h 10mnonstop
Norwegian Logo
7:00 am - 9:30 amCPH  Kastrup Copenhagen-OPO Porto
3h 30mnonstop
$293Norwegian
Booking Insights

Price, demand and travel trends for Porto to Copenhagen flights

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

How much is a round-trip flight from Porto to Copenhagen?

Round-trip flights from Porto to Copenhagen start at $141. Prices are below average for this route right now, with typical round-trip fares ranging from $193 to $334. The lowest price found in the past 5 days was $141 on easyJet.

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

Monday is the cheapest day of the week to fly from Porto to Copenhagen, it is 8% cheaper than the average day. Sunday is the most expensive day with flight prices 31% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Porto to Copenhagen at $156 round-trip.
  • July ($329) and September ($327) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 110% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Porto to Copenhagen the cheapest?

Flights from Porto to Copenhagen are cheapest 16 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Porto to Copenhagen flights

Low season

February

Cheapest flight

$90
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Porto to Copenhagen

When to book flights from Porto to Copenhagen

Are your dates flexible? Find out the best times to travel from Porto to Copenhagen 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 Copenhagen 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 Porto to Copenhagen flights?

    Among airlines operating Porto to Copenhagen flights:

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

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

  • What airlines are available from Porto to Copenhagen?

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

    • Scandinavian Airlines
    • Ryanair
    • Norwegian

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

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

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

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

    • Scandinavian Airlines: a cabin bag and a checked bag in Economy Class
    • Norwegian: a cabin bag and a checked bag in Economy Class
    • Ryanair: 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 Porto to Copenhagen?

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

    • Economy Class
    • Premium Economy Class
    • Business Class

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

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $200 round-trip via London Stansted (STN), compared to $234 for nonstop.

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

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $21–$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 Copenhagen?

    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 Porto to Copenhagen pass through?

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

    • Lisbon Humberto Delgado (LIS) - 43% of one-stop connections
    • Amsterdam Schiphol (AMS) - 29% of one-stop connections
    • Frankfurt am Main (FRA) - 9% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 5% 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 Porto to Copenhagen?

    Yes. Being flexible with your travel dates can save you up to 30% on the Porto to Copenhagen route. Monday is the cheapest departure day at $235 round-trip on average, while Sunday is the most expensive at $333, a difference of $98. 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 Porto to Copenhagen?

    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 Copenhagen route, 14% of flights were delayed in the past 3 months, with delays averaging 1 hour 53 minutes.

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

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

  • What popular places can I visit in Copenhagen?

    Some of the most popular sights in Copenhagen are Tivoli, Københavns Hovedbanegård and Amager Square. These are among the most viewed places in Copenhagen on KAYAK.

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

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

    • Earliest: departs at 8:20 am and lands at 11:37 am
    • Latest: departs at 8:55 pm and lands at 12:12 am.

    The flight takes about 3h 17m.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 24% above the route average of $253. Book 16 weeks before departure for the lowest fares.

  • How long is a flight from Porto to Copenhagen?

    A nonstop flight from Porto to Copenhagen takes 3h 17m, covering 1,382 miles.

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

    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 Porto to Copenhagen looking right now?

    One-way fares from Porto to Copenhagen are currently lower than usual. Average one-way flight prices are about $94, which is 47% below the typical average for this route.

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

    • Norwegian: 89% on time
    • Scandinavian Airlines: 87% on time
    • Ryanair: 83% on time

    Overall, flights on this route are on time 86% of the time on average.

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

    Afternoon 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 Porto to Copenhagen?

    Flying via Paris Beauvais-Tille (BVA) gives the shortest average 1-stop total travel time at 5h 46m, compared with 5h 48m via Brussels Bruxelles-National (BRU) and 5h 57m via Basel EuroAirport Swiss (BSL).

  • What is the time difference between Porto and Copenhagen?

    Copenhagen 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 car rental options are available at Kastrup Copenhagen Airport (CPH)?

    Kastrup Copenhagen Airport (CPH) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Sixt
    · Alamo
    · Europcar
    · Budget
    · keddy by Europcar

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

    Round-trip flights from Porto to Copenhagen range from $193 to $334, with an average of $253 over the past 12 months. Anything below $193 counts as a good deal.

Your guide to booking Porto to Copenhagen 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 Monday departure instead of Sunday. On this route, Monday flights average $235 - about $98 less than Sunday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Porto to Copenhagen trip for January. Fares historically average $156 round-trip in that month - typically $173 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. 89% of Norwegian flights from Porto to Copenhagen arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. 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 London Stansted Airport (STN) can be cheaper than flying direct. The cheapest layover option averages $200 round-trip on this route - about $34 less than direct flights (based on the last 12 months).

Prefer to fly direct from Porto to Copenhagen?

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

Direct departures

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

Direct returns

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

More options for your flight from Porto to Copenhagen

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