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$612+ Cheap flights from Columbus (CMH) to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — OPO
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Columbus to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$612
(Gotogate)

Popular in

October

Cheapest in

February

Average price

$861
Provider with most accurate pricing for Columbus-Porto flight deals.
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Provider most trusted by Cheapflights users for Columbus-Porto flights.
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From Columbus to Porto
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High demand for flights, 6% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Columbus to Porto

Cheapest flights from Columbus to Porto
Explore the most affordable flight options available from Columbus to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Gotogate deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2511:36 amCMH - OPO
2 stops19h 04mLufthansa
Thu 3/66:00 amOPO - CMH
2 stops22h 38mLufthansa
Deal found 1/16$612
This Expedia deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/252:30 pmCMH - OPO
2 stops16h 15mIberia
Thu 3/68:20 amOPO - CMH
2 stops19h 09mIberia
Deal found 1/16$613
This Air Canada deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:20 pmCMH - OPO
2 stops37h 55mAir Canada
Sat 11/156:00 amOPO - CMH
2 stops38h 36mAir Canada
Deal found 1/16$679
This KLM deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/26:09 pmCMH - OPO
2 stops16h 16mKLM
Sun 3/95:00 amOPO - CMH
2 stops17h 45mKLM
Deal found 1/16$698
This United deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:05 amCMH - OPO
2 stops28h 10mMultiple Airlines
Sat 3/86:00 amOPO - CMH
2 stops19h 43mMultiple Airlines
Deal found 1/16$727
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2812:20 pmCMH - OPO
2 stops22h 05mDelta
Sat 3/86:00 amOPO - CMH
2 stops21h 30mDelta
Deal found 1/16$728
This United deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:41 pmCMH - OPO
1 stop10h 04mUnited Airlines
Tue 6/39:00 amOPO - CMH
1 stop11h 50mUnited Airlines
Deal found 1/16$1,236

Find flights from Columbus to Porto within your budget

Customize your flight search to find flights from Columbus to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 2/25

11:36 am-11:40 am

2 stops19h 04m

Porto

Thu 3/6

6:00 am-11:38 pm

2 stops22h 38m

$612

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 2/25

2:30 pm-11:45 am

2 stops16h 15m

Porto

Thu 3/6

8:20 am-10:29 pm

2 stops19h 09m

$613

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 3/2

6:09 pm-3:25 pm

2 stops16h 16m

Porto

Sun 3/9

5:00 am-5:45 pm

2 stops17h 45m

$698

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Fri 2/28

6:05 am-3:15 pm

2 stops28h 10m

Porto

Sat 3/8

6:00 am-8:43 pm

2 stops19h 43m

$727

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Fri 2/28

12:20 pm-3:25 pm

2 stops22h 05m

Porto

Sat 3/8

6:00 am-10:30 pm

2 stops21h 30m

$728

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 5/13

6:41 pm-9:45 am

1 stop10h 04m

Porto

Tue 6/3

9:00 am-3:50 pm

1 stop11h 50m

$1,236

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Wed 5/14

9:20 am-6:30 pm

2 stops28h 10m

Porto

Wed 5/28

8:40 am-8:40 pm

2 stops17h 00m

$1,255

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 6/3

7:00 am-11:15 am

2 stops23h 15m

$2,024

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 6/3

4:34 pm-9:45 am

1 stop12h 11m

$3,595

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Compare providers for flights from Columbus to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Porto in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Columbus to Porto

Get recent, data-driven insights about flights from Columbus to Porto including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CMH to OPO?

Find hourly flight availability from Columbus to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

One of the essential ways to save on airfare from Columbus Airport to Porto is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 41% on airfare.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated January 16, 2025.
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,308 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,587 reviews
Delta
8.0
Very good
8,511 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Columbus?

    Porto (OPO) is the airport you will fly into if you book a flight from Columbus to Porto. You should not have trouble finding flights to Porto from Columbus; the airport handles an average of 0 inbound flights from Columbus per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Porto airport from Columbus. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.

  • What are the cheapest airlines flying from Columbus Airport to Porto round-trip?

    Our cheapest airline available from Columbus Airport to Porto is Lufthansa. Our recent data shows that you can find tickets from as low as $612 on this airline. Additional options worth looking into are Iberia and KLM, starting at $613 and $698 round-trip. Lufthansa is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Columbus to Porto that include hotel bookings?

    Yes. In addition to deals on Columbus to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Porto.

  • Can I find deals for business class flights from Columbus to Porto?

    Yes. Cheapflights offers flight deals from Columbus to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Porto (average of $523). Flying from Columbus Airport to Porto in June is currently the most expensive (average of $1,083). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for Columbus to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Columbus to Porto

Discover the top 3 airlines that operate flights from Columbus to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$664Average$866FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$790Average$1,298FlexibilityNo cancel feeOn-time69%
DeltaCheapest$934Average$1,570FlexibilityNo cancel feeOn-timeN/A
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