Skyscanner home

658 € Cheap Flights from Columbus to Porto

Compare Columbus to Porto flight deals

Find the cheapest month or even day of the year to fly to Porto

Book the best Porto fare with no extra fees

Flight deals from Columbus to Porto

Looking for a cheap last-minute deal or the best return flight from Columbus to Porto Airport? If you want to travel next month, return fares start from 709 €. Find the lowest prices on one-way and return tickets right here.
Porto.658 € per passenger.Departing Wed, 10 Feb, returning Wed, 17 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Wed, 10 Feb, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Wed, 17 Feb, arriving in Port Columbus.Price includes taxes and charges.From 658 €, select.
Porto.659 € per passenger.Departing Tue, 19 Jan, returning Wed, 27 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Tue, 19 Jan, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Wed, 27 Jan, arriving in Port Columbus.Price includes taxes and charges.From 659 €, select.
Porto.659 € per passenger.Departing Tue, 26 Jan, returning Wed, 3 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Tue, 26 Jan, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Wed, 3 Feb, arriving in Port Columbus.Price includes taxes and charges.From 659 €, select.
Porto.689 € per passenger.Departing Sat, 1 May, returning Wed, 5 May.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Sat, 1 May, arriving in Porto.Inbound indirect flight with United, departs from Porto on Wed, 5 May, arriving in Port Columbus.Price includes taxes and charges.From 689 €, select.
Porto.694 € per passenger.Departing Mon, 2 Nov, returning Sat, 14 Nov.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Mon, 2 Nov, arriving in Porto.Inbound indirect flight with United, departs from Porto on Sat, 14 Nov, arriving in Port Columbus.Price includes taxes and charges.From 694 €, select.
Porto.705 € per passenger.Departing Mon, 17 Aug, returning Wed, 2 Sep.Return flight with Breeze Airways and Vueling Airlines.Outbound indirect flight with Breeze Airways, departs from Port Columbus on Mon, 17 Aug, arriving in Porto.Inbound indirect flight with Vueling Airlines, departs from Porto on Wed, 2 Sep, arriving in Port Columbus.Price includes taxes and charges.From 705 €, select.
Porto.709 € per passenger.Departing Wed, 12 Aug, returning Wed, 19 Aug.Return flight with Allegiant Air and TAP Air Portugal.Outbound indirect flight with Allegiant Air, departs from Columbus Rickenbacker on Wed, 12 Aug, arriving in Porto.Inbound indirect flight with TAP Air Portugal, departs from Porto on Wed, 19 Aug, arriving in Port Columbus.Price includes taxes and charges.From 709 €, select.
Porto.744 € per passenger.Departing Thu, 10 Sep, returning Sat, 26 Sep.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Port Columbus on Thu, 10 Sep, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Sat, 26 Sep, arriving in Port Columbus.Price includes taxes and charges.From 744 €, select.
Porto.788 € per passenger.Departing Thu, 1 Oct, returning Tue, 6 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Thu, 1 Oct, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Tue, 6 Oct, arriving in Port Columbus.Price includes taxes and charges.From 788 €, select.
Porto.826 € per passenger.Departing Wed, 29 Jul, returning Tue, 4 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Wed, 29 Jul, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Tue, 4 Aug, arriving in Port Columbus.Price includes taxes and charges.From 826 €, select.
Porto.1.010 € per passenger.Departing Wed, 15 Jul, returning Wed, 22 Jul.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Wed, 15 Jul, arriving in Porto.Inbound indirect flight with United, departs from Porto on Wed, 22 Jul, arriving in Port Columbus.Price includes taxes and charges.From 1.010 €, select.
Porto.1.042 € per passenger.Departing Fri, 12 Mar, returning Sun, 21 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Fri, 12 Mar, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Sun, 21 Mar, arriving in Port Columbus.Price includes taxes and charges.From 1.042 €, select.
Porto.1.397 € per passenger.Departing Thu, 24 Dec, returning Sun, 3 Jan.Return flight with United.Outbound indirect flight with United, departs from Port Columbus on Thu, 24 Dec, arriving in Porto.Inbound indirect flight with United, departs from Porto on Sun, 3 Jan, arriving in Port Columbus.Price includes taxes and charges.From 1.397 €, select.

Find the cheapest month to fly from Columbus to Porto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Columbus to Porto flights are currently cheapest in February.
Jul
from 1.010 €
Aug
from 709 €
Sep
from 744 €
Oct
from 788 €
Nov
from 694 €
Dec
Find prices
Jan
from 659 €
Feb
from 658 €
Mar
from 1.042 €
Apr
Find prices
May
from 689 €
Jun
Find prices

Columbus to Porto: Alternative routes

Compare routes from Columbus to Porto below. You may find an airport to fly into that's cheaper, faster, or easier than Porto.

Porto

12km from central Porto
ClosestCheapest
from 658 €
Search flights

Vila Real

76km from central Porto
Search flights

Viseu G. Lobato

81km from central Porto
Search flights

Columbus to Porto: Flight information

The things to know before you go.
Cheapest flight found658 €
Cheapest month to flyFebruary

Finding cheap flights from Columbus to Porto: Frequently asked questions

The best price we found for a return flight from Columbus to Porto is 658 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Columbus to Porto. But we found flights with one stop from 658 €.
As of July 2026, there are no flights flying from Columbus to Porto.
The cheapest month to fly from Columbus to Porto is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to Porto Airport on Wednesday, 10 February 2027.
No airlines currently offer direct flights between Columbus and Porto Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Porto is Delta .

Flying from Columbus to Porto Airport (OPO): What you need to know

  • Porto is five hours ahead of Columbus. Porto Airport is located in Porto, which is in the UTC+0 timezone.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your flight from Columbus to OPO.

  • Hopping on a plane during a peak time like July? Popular periods (like Thanksgiving, Christmas and New Year) can add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • Consider adding a stopover to find cheap flights from Columbus to OPO. Simply deselect 'Direct flights only' when browsing departures from John Glenn Columbus International Airport (CMH). Break up your trip (and maybe get a better deal) by stopping at one of these airports:

    • New York John F. Kennedy International Airport (JFK)

    • Newark Liberty International Airport (EWR)

    • Boston Logan International Airport (BOS)

  • CMH is about 16 kilometres from central Columbus. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 40 minutes.

  • Searching for a comfortable hotel near John Glenn Columbus International Airport? If you're catching an early flight from Columbus to Porto Airport, these accommodation options will have you sleeping conveniently close to check-in:

  • Of all flights leaving John Glenn Columbus International Airport, 77% arrive on time at their destination.

  • CMH's address is 4600 International Gateway.

Rickenbacker International Airport (LCK)

  • Using public transport, you can travel from central Columbus to LCK in about 1 hour 15 minutes. The airport is roughly 23 kilometres away, and getting there by car will take approximately 25 minutes.

  • Getting everyone to the airport on time before your Columbus to OPO flight is much easier when you stay near Rickenbacker International Airport. If you have an early departure, Best Western Canal Winchester Inn - Columbus South East will put you just a short drive away.

  • When it comes to flights staying on schedule, Rickenbacker International Airport has an on-time arrival rate of 75%.

About Porto Airport (OPO)

  • If you have a late flight from Columbus to Porto Airport, few things top the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and relaxing not long after at one of these options near OPO:

  • To get the best deal, book your vehicle around three weeks in advance of your Columbus to Porto Airport flight.

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport is around 11 kilometres from the centre of Porto. It takes around 20 minutes or so to drive to the city.

  • It takes around 30 minutes if you're travelling by public transport.

How to find the cheapest flights from Columbus to Porto Airport (OPO)

  • The cheapest price we've found for a one-way ticket from Columbus to Porto Airport is 266 €. For a return flight on this route, the best price is 658 €. Depending on how early you book and the availability, these fares can change.

  • To find cheap flights from Columbus to OPO, book ahead. Airlines typically offer lower fares when tickets are first released.

  • The 'Whole month' tool shows you the cheapest Columbus to Porto Airport tickets across the month. It's a great way to find a bargain if your plans aren't set in stone.

  • You don't need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll notify you the moment a better deal comes up on plane tickets from Columbus to OPO.

  • Save on your flight from Columbus to Porto Airport by using the search filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Columbus to Porto Airport (OPO)

  • December is the quietest month for flights from Columbus to Porto Airport (OPO), while August is the busiest. Figure out the ideal time to visit Porto based on whether you want a laid-back vibe or a lively atmosphere.

  • Book a Columbus to OPO plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Porto to range from 14ºC (57ºF) to 32ºC (90ºF).

  • Search for cheap tickets from Columbus to Porto Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 14ºC (57ºF).

More about Porto

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Porto right here. Browse these hotels once you've booked your flight from Columbus to Porto Airport:

  • Ribeira District and Rio Douro are just a couple of the popular attractions to put on your Porto must-do list. Keep the adventure rolling by checking out Livraria Lello.

Explore more of Portugal

  • Lisbon is just one of the many cities in Portugal waiting to be explored once you've taken in the sights of Porto. Around 290 kilometres away to the south, check out popular attractions including Pasteis de Belém, belém and Real Mosteiro de Santa Maria de Belém.

  • If you want to check out another side of Portugal, head for Amadora, about 274 kilometres south of Porto. Roman Villa, Park Fantasia and Palácio dos Condes da Lousã are highlights.

Plan the rest of your trip from Columbus to Porto

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.