Cheap flights from Columbus Airport to Porto from $290
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus Airport to Porto departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Columbus Airport to Porto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Columbus Airport and Porto?
What is the cheapest month to fly to Porto?
The month of August is, on average, the cheapest month to fly to Porto from Columbus Airport, with most prices found around $726. If you aren’t able to travel during the month of August, then book flights to Porto from Columbus Airport during April instead. Flights to Porto in April, while not as cheap as those in August, still average around $731.
What is the cheapest day to depart on your flight to Porto?
The cheapest day to depart on your flight to Porto is on a Friday when prices can be found for as low as $914. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,570. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest time of day to depart on your flight to Porto?
In the morning is the cheapest time of day to fly from Columbus Airport to Porto when you can find flight prices for as low as $934. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,570 on average. Flights to Porto from Columbus Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on Columbus Airport to Porto flights?
You could potentially save up to 47% on your flight if you consider stops on a Columbus Airport to Porto flight.
What is the cheapest airline that flies from Columbus to Porto?
Brussels Airlines and United Airlines are the most popular carriers operating from Columbus to Porto
What airlines fly to Porto?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Porto from Columbus Airport according to our data. United Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 3 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
When to book flights from Columbus Airport to Porto
Cheap Columbus Airport to Porto (CMH to OPO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Columbus Airport to Porto
How far is Columbus to Porto by plane?
The distance between Columbus and Porto is about 3768.7 mi. A reasonable flight in good conditions will take 10h 17m.
When did momondo last update prices for flights from Columbus Airport to Porto Airport?
Prices for flights from Columbus Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from Columbus Airport to Porto Airport?
There are 3 operators available for flights from Columbus Airport to Porto Airport as of July 2025.
How old do you have to be to fly from Columbus Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Columbus Airport to Porto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Columbus Airport to Porto is United Airlines (65% of total bookings). The next most popular airlines are Delta (19%) and American Airlines (16%).
Best airlines flying from Columbus Airport to Porto
Compare and see reviews for airlines that fly from Columbus Airport to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $613 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $726 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $728 | Free Cancellation | Rating 8.0 7,973 reviews |
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Columbus to Porto?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Columbus.
Can I find flights from Columbus to Porto with flexible booking policies on momondo?
Yes. All flights to Porto from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Columbus to Porto?
momondo provides multiple filters to help you find the best flight to Porto from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Columbus to Porto right now. Can momondo alert me if prices change?
Price alerts on flights to Porto from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.