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Cheap flights from Columbus to Porto (OPO) from $465

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. 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.
CMH — OPO
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
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 (C01) 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 April 26, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$523

One-way from

$465
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 41% potential price drop
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From Columbus to Porto
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One-way flight from Columbus to Porto
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What is the cheapest day to fly round-trip from Columbus to Porto?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 85% on your flight compared to booking on days when demand is much higher.

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

Our data shows that January tends to be the cheapest month to fly to Porto from Columbus. Users have commonly found prices around $1,242 for the month, but tickets can be as low as $738. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Columbus to Porto (CMH - OPO)?

One of the essential ways to save on airfare from Columbus to Porto is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

Cheap American Airlines flights from Columbus to Porto

Explore cheap flight options specifically provided by American Airlines for the route between Columbus and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest American Airlines flights traveling from Columbus to Porto. Make sure to double check the flight details before booking.
Mon 10/144:20 pmCMH - OPO
2 stops22h 35mAmerican Airlines
Sat 10/268:15 amOPO - CMH
2 stops17h 35mAmerican Airlines
Deal found 4/25$893
Fri 6/286:15 pmCMH - OPO
3 stops16h 40mAmerican Airlines
Sat 7/68:15 amOPO - CMH
2 stops19h 34mAmerican Airlines
Deal found 4/25$3,269
Thu 6/271:13 pmCMH - OPO
2 stops17h 27mAmerican Airlines
Sun 6/308:15 amOPO - CMH
3 stops20h 47mAmerican Airlines
Deal found 4/26$4,480

Cheap United Airlines flights from Columbus to Porto

Explore cheap flight options specifically provided by United Airlines for the route between Columbus and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Columbus to Porto. Deals are refreshing constantly so come back soon for more options.
Mon 10/144:29 pmCMH - OPO
1 stop12h 16mUnited Airlines
Sat 10/266:00 amOPO - CMH
2 stops22h 38mUnited Airlines
Deal found 4/25$962
Mon 10/144:29 pmCMH - OPO
1 stop12h 16mUnited Airlines
Sat 10/2612:35 pmOPO - CMH
1 stop12h 49mUnited Airlines
Deal found 4/25$1,112
Sun 7/141:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Tue 7/2312:35 pmOPO - CMH
1 stop11h 56mUnited Airlines
Deal found 4/25$1,138
Sat 5/181:13 pmCMH - OPO
2 stops17h 07mUnited Airlines
Sat 5/2512:35 pmOPO - CMH
1 stop11h 55mUnited Airlines
Deal found 4/26$1,602
Sat 5/1811:59 amCMH - OPO
2 stops18h 21mUnited Airlines
Sat 5/256:00 amOPO - CMH
3 stops35h 22mUnited Airlines
Deal found 4/26$1,636
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/309:00 amOPO - CMH
1 stop12h 37mUnited Airlines
Deal found 4/26$1,648
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/309:00 amOPO - CMH
2 stops19h 59mUnited Airlines
Deal found 4/26$1,652
Sun 7/146:00 amCMH - OPO
2 stops24h 20mUnited Airlines
Tue 7/238:55 amOPO - CMH
2 stops15h 02mUnited Airlines
Deal found 4/25$2,014
Fri 6/281:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sat 7/612:35 pmOPO - CMH
1 stop11h 51mUnited Airlines
Deal found 4/25$2,108

Cheap Columbus to Porto flights in April & May 2024

Find cheap flight options from Columbus to Porto specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Scroll through some of the best deals on flights from Columbus to Porto in 2024. More deals are always being added, so be sure to check back regularly.
Sat 5/189:20 amCMH - OPO
2 stops21h 10mMultiple Airlines
Sat 5/258:40 amOPO - CMH
2 stops17h 05mMultiple Airlines
Deal found 4/26$1,210
Sat 5/181:13 pmCMH - OPO
2 stops17h 07mUnited Airlines
Sat 5/2512:35 pmOPO - CMH
1 stop11h 55mUnited Airlines
Deal found 4/26$1,602
Sat 5/1811:59 amCMH - OPO
2 stops18h 21mUnited Airlines
Sat 5/256:00 amOPO - CMH
3 stops35h 22mUnited Airlines
Deal found 4/26$1,636
Sat 5/185:39 pmCMH - OPO
1 stop11h 06mUnited Airlines
Sat 5/2512:35 pmOPO - CMH
1 stop11h 55mUnited Airlines
Deal found 4/26$2,233

Columbus to Porto 2024 flight deals

Discover exclusive flight deals for travel between Columbus and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Scroll through some of the best deals on flights from Columbus to Porto in 2024. More deals are always being added, so be sure to check back regularly.
Wed 11/2012:03 pmCMH - OPO
2 stops18h 32mLufthansa
Sun 11/246:00 amOPO - CMH
2 stops16h 11mLufthansa
Deal found 4/24$722
Wed 11/203:00 pmCMH - OPO
2 stops19h 45mAir Canada
Sat 11/306:00 amOPO - CMH
2 stops33h 17mAir Canada
Deal found 4/25$786
Tue 11/1910:00 amCMH - OPO
2 stops19h 30mDelta
Sat 11/3011:45 amOPO - CMH
2 stops17h 42mDelta
Deal found 4/25$822
Sun 11/174:05 pmCMH - OPO
2 stops18h 40mUnited Airlines
Sat 11/306:00 amOPO - CMH
2 stops19h 45mUnited Airlines
Deal found 4/25$890
Mon 10/144:20 pmCMH - OPO
2 stops22h 35mAmerican Airlines
Sat 10/268:15 amOPO - CMH
2 stops17h 35mAmerican Airlines
Deal found 4/25$893
Mon 10/144:29 pmCMH - OPO
1 stop12h 16mUnited Airlines
Sat 10/266:00 amOPO - CMH
2 stops22h 38mUnited Airlines
Deal found 4/25$962
Thu 11/2112:50 pmCMH - OPO
2 stops17h 00mDelta
Sat 11/3011:45 amOPO - CMH
2 stops17h 42mDelta
Deal found 4/25$998
Fri 11/225:05 pmCMH - OPO
2 stops17h 20mKLM
Sat 11/305:00 amOPO - CMH
2 stops18h 08mKLM
Deal found 4/25$1,014
Sun 7/149:20 amCMH - OPO
2 stops25h 25mMultiple Airlines
Tue 7/236:15 amOPO - CMH
2 stops37h 44mMultiple Airlines
Deal found 4/25$1,075

One-way flights to Porto from Columbus

Search for one-way flight options from Columbus to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the one-way flights we've detected from Columbus to Porto. Those needing a return flight from Columbus to Porto can use the search form above.
Fri 10/1811:40 amCMH - OPO
2 stops16h 25mMultiple Airlines
Deal found 4/26$465
Fri 6/141:09 pmCMH - OPO
2 stops28h 51mMultiple Airlines
Deal found 4/25$559
Fri 6/143:15 pmCMH - OPO
3 stops25h 00mMultiple Airlines
Deal found 4/25$618
Fri 10/181:21 pmCMH - OPO
1 stop16h 14mMultiple Airlines
Deal found 4/26$622
Fri 6/141:09 pmCMH - OPO
1 stop16h 26mMultiple Airlines
Deal found 4/25$944

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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$893 - $1,666

Route

Depart

Return

Price

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 10/14

2 stops22h 35m

Porto

Sat 10/26

2 stops17h 35m

$893

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 10/14

1 stop12h 16m

Porto

Sat 10/26

2 stops22h 38m

$962

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 7/14

2 stops25h 25m

Porto

Tue 7/23

2 stops37h 44m

$1,075

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 10/14

1 stop12h 16m

Porto

Sat 10/26

1 stop12h 49m

$1,112

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 7/14

1 stop12h 43m

Porto

Tue 7/23

1 stop11h 56m

$1,138

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 7/14

1 stop19h 55m

Porto

Tue 7/23

2 stops21h 27m

$1,183

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sat 5/18

2 stops21h 10m

Porto

Sat 5/25

2 stops17h 05m

$1,210

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Fri 6/28

2 stops24h 25m

Porto

Sat 7/6

2 stops22h 44m

$1,553

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Thu 6/27

2 stops20h 55m

Porto

Sat 6/29

2 stops22h 44m

$1,666

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Columbus to Porto?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Porto. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbus to Porto flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Porto by month

Plan your trip from Columbus to Porto by taking into account the cheapest months to travel. The average price of a one-way flight from Columbus to Porto is currently $642 while a round-trip flight costs $1,199. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Columbus to Porto (average of $523). Flying from Columbus to Porto in June is currently the most expensive (average of $1,027). 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.

January

$523

February

$581

March

$599

April

$742

May

$888

June

$1,027

July

$980

August

$869

September

$760

October

$694

November

$554

December

$643

Temperature and rainfall in Porto by month

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

OPO

Temperature

48.2 - 68 °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 April 26, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Lufthansa from Columbus to Porto to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

United Airlines
7.4
Good
11,228 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

American Airlines
7.3
Good
14,889 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Iberia
7.1
Good
2,768 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Air Canada
7.0
Good
6,864 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Lufthansa
7.0
Good
7,742 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

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?

    Most people fly into Porto (OPO) if they book a flight to Porto from Columbus. On average, Porto has 0 inbound flights from Columbus per day from 2 airlines. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • Can I find flights from Columbus to Porto for under $900 on Cheapflights?

    Yes, there are multiple flights from Columbus to Porto for under $900. The cheapest flight booked recently is on American Airlines for just $893, but on average you can expect to pay $1,647.

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

    American Airlines, at $893, was found to be the cheapest airline from Columbus to Porto.Alternate airlines to your destination round-trip include United Airlines and Lufthansa. American Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does CMH to OPO mean?

    This is defined as Columbus Airport (CMH) and Porto Airport (OPO). Codes like Porto Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Dayton Airport (DAY), Cincinnati Airport (LUK), Columbus Rickenbacker Airport (LCK), Parkersburg Wood County Airport (PKB), Lima Allen County Airport (AOH).

  • Can I find deals for flights from Columbus to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Columbus to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Columbus to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Columbus to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Columbus to Porto that allow pets onboard?

    Many airlines flying from Columbus to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Columbus to Porto?

    Yes, you can often find last-minute deals on Columbus to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Columbus to Porto flight deals updated?

    The Columbus to Porto flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 2 airlines flying from Columbus to Porto

Discover the top 2 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$823Average$856FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$980Average$1,389FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Columbus to Porto by cabin class

Find flights from Columbus to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Columbus to Porto?

Deals for Columbus to Porto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Columbus to Porto?

Millions of users choose and trust Cheapflights to book the best flight deals from Columbus to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Columbus to Porto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Columbus to Porto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Columbus to Porto become cheaper?

Not ready to book yet? You can track prices for flights from Columbus to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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