CMH - OPO

$348 Find Cheap Flights from Columbus to Porto - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Porto departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$731
Typical prices: $692-$1,025
SWISS, Lufthansa
Sun 11/8Fri 11/13
CMH - OPO • 2 stops
Cheapest one-way
$348
Delta
Wed 11/4
CMH - OPO • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Columbus and Porto. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $956 (round-trip)
Shortest trip • 11h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 52% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Porto (CMH-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Porto

Sun, Nov 8 - Fri, Nov 13
Multiple Airlines Logo
2:22 pm - 11:15 am-
39h 53m
Multiple Airlines Logo
6:00 am - 7:01 pm-
18h 01m
$731Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
SWISS Logo
2:13 pm - 11:15 am-
40h 02m
SWISS Logo
12:05 pm - 8:32 pm-
37h 27m
$733SWISS
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
3:56 pm - 9:30 am-
12h 34m
United Airlines Logo
6:00 am - 10:27 pm-
21h 27m
$745United Airlines
Tue, Nov 10 - Fri, Nov 13
United Airlines Logo
1:06 pm - 9:30 am-
15h 24m
United Airlines Logo
6:00 am - 10:27 pm-
21h 27m
$745United Airlines
Mon, Nov 9 - Wed, Nov 11
United Airlines Logo
11:38 am - 9:30 am-
16h 52m
United Airlines Logo
12:35 pm - 10:01 am-
26h 26m
$745United Airlines
Wed, Nov 4 - Thu, Nov 12
Delta Logo
8:00 am - 9:05 am-
20h 05m
Delta Logo
11:15 am - 12:30 am-
18h 15m
$747Delta
Sun, Nov 1 - Wed, Nov 11
Delta Logo
12:35 pm - 9:05 am-
15h 30m
Delta Logo
5:00 am - 9:55 pm-
21h 55m
$747Delta
Sun, Nov 8 - Thu, Nov 12
Delta Logo
11:11 am - 9:05 am-
16h 54m
Delta Logo
5:00 am - 6:17 pm-
18h 17m
$747Delta
Wed, Nov 4 - Mon, Nov 9
Lufthansa Logo
2:13 pm - 11:55 pm-
28h 42m
Lufthansa Logo
1:45 pm - 10:27 pm-
37h 42m
$770Lufthansa
Wed, Nov 11 - Mon, Nov 16
Lufthansa Logo
1:06 pm - 11:55 pm-
29h 49m
Lufthansa Logo
1:45 pm - 10:27 pm-
37h 42m
$770Lufthansa
Booking Insights

KAYAK's insights & trends for Columbus to Porto flights

Get data-powered insights and trends into flights from Columbus to Porto to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Columbus Airport to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Columbus Airport to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Columbus Airport to Porto is February, where tickets cost $500 (return) on average. On the other hand, the most expensive months are July and April, where the average cost of round-trip tickets is $1,412 and $1,372 respectively.

Good to know

Low season

February

Cheapest flight

$348
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Columbus to Porto

When to book flights from Columbus to Porto

Are your dates flexible? Find out the best times to travel from Columbus to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Porto flights

  • What is the cheapest flight from Columbus Airport to Porto?

    In the last 5 days, the lowest price for a flight from Columbus Airport to Porto was $348 for a one-way ticket and $731 for a round-trip.

  • Do I need a passport to fly between Columbus and Porto?

    Yes, you’ll need a passport to travel to Porto from Columbus.

  • Which airports will I be using when flying from Columbus to Porto?

    When flying out of Columbus you will be using Columbus. You will be landing at Porto, also known as Porto.

  • Which aircraft models fly most regularly from Columbus to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Porto?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Columbus and Porto, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Columbus to Porto, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Columbus to Porto are Delta and United Airlines. With an average price for the route of $921 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,196 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Columbus to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Columbus with another airline. Booking your flights between Columbus and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Columbus to Porto

Information on your arrival and departure airports