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Cheap flights from Columbus (CMH) to Porto (OPO) from $362

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 9/17. 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 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
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 May 9, 2024.

Popular in

May

Cheapest in

January

Average price

$1,579

Round-trip from

$523
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 45% potential price drop
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Average for round-trip flights in May 2024
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From Columbus to Porto
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What is the cheapest day to fly round-trip from Columbus Airport to Porto?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 84% on your flight compared to booking on days when demand is much higher.

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

Our data shows that January tends to be the cheapest month to fly to Porto from Columbus Airport. Users have commonly found prices around $1,154 for the month, but tickets can be as low as $541. Due to multiple factors, prepare for potentially higher prices in May.

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

One of the essential ways to save on airfare from Columbus Airport to Porto is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 20% 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 2,749,864 searches. Data last updated May 9, 2024.
Find some of the cheapest American Airlines flights traveling from Columbus to Porto. Make sure to check back often as deals are often changing.
Thu 6/273:19 pmCMH - OPO
2 stops15h 21mAmerican Airlines
Sun 6/308:15 amOPO - CMH
3 stops20h 47mAmerican Airlines
Deal found 5/8$2,539
Thu 6/271:38 pmCMH - OPO
3 stops17h 02mAmerican Airlines
Sun 6/308:15 amOPO - CMH
3 stops18h 38mAmerican Airlines
Deal found 5/8$2,738

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 2,749,864 searches. Data last updated May 9, 2024.
Some of the best deals we've found on United Airlines flights traveling from Columbus to Porto. Make sure to examine the flight information before completing your reservation.
Mon 9/163:00 pmCMH - OPO
2 stops15h 25mUnited Airlines
Mon 9/3012:35 pmOPO - CMH
1 stop12h 49mUnited Airlines
Deal found 5/8$1,441
Mon 9/165:30 pmCMH - OPO
1 stop11h 15mUnited Airlines
Mon 9/3012:35 pmOPO - CMH
1 stop12h 49mUnited Airlines
Deal found 5/8$1,622
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/306:00 amOPO - CMH
2 stops22h 59mUnited Airlines
Deal found 5/8$1,668
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/3012:35 pmOPO - CMH
1 stop11h 56mUnited Airlines
Deal found 5/8$2,058

Cheap Columbus to Porto flights in May & June 2024

Find cheap flight options from Columbus to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 9, 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 6/278:10 pmCMH - OPO
2 stops14h 30mDelta
Sun 6/305:00 amOPO - CMH
2 stops22h 05mDelta
Deal found 5/8$1,183
Thu 6/279:20 amCMH - OPO
2 stops20h 05mMultiple Airlines
Sat 6/293:05 amOPO - CMH
2 stops40h 54mMultiple Airlines
Deal found 5/8$1,503
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/306:00 amOPO - CMH
2 stops22h 59mUnited Airlines
Deal found 5/8$1,668
Thu 6/271:12 pmCMH - OPO
1 stop12h 43mUnited Airlines
Sun 6/3012:35 pmOPO - CMH
1 stop11h 56mUnited Airlines
Deal found 5/8$2,058
Thu 6/273:19 pmCMH - OPO
2 stops15h 21mAmerican Airlines
Sun 6/308:15 amOPO - CMH
3 stops20h 47mAmerican Airlines
Deal found 5/8$2,539
Thu 6/271:38 pmCMH - OPO
3 stops17h 02mAmerican Airlines
Sun 6/308:15 amOPO - CMH
3 stops18h 38mAmerican Airlines
Deal found 5/8$2,738

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 2,749,864 searches. Data last updated May 9, 2024.
These are some of the best deals we've found on flights to Porto in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 11/207:45 pmCMH - OPO
2 stops15h 00mUnited Airlines
Sun 11/246:00 amOPO - CMH
2 stops22h 33mUnited Airlines
Deal found 5/8$722
Wed 11/2012:03 pmCMH - OPO
2 stops18h 32mLufthansa
Sun 11/246:00 amOPO - CMH
2 stops22h 33mLufthansa
Deal found 5/7$723
Mon 9/167:51 pmCMH - OPO
2 stops38h 54mLufthansa
Mon 9/306:15 amOPO - CMH
2 stops46h 23mLufthansa
Deal found 5/8$894
Tue 7/3012:28 pmCMH - OPO
2 stops25h 47mBritish Airways
Tue 8/68:25 pmOPO - CMH
2 stops25h 27mBritish Airways
Deal found 5/8$944
Tue 7/3011:20 amCMH - OPO
3 stops28h 55mMultiple Airlines
Tue 8/66:40 amOPO - CMH
2 stops30h 18mMultiple Airlines
Deal found 5/8$1,115
Thu 6/278:10 pmCMH - OPO
2 stops14h 30mDelta
Sun 6/305:00 amOPO - CMH
2 stops22h 05mDelta
Deal found 5/8$1,183
Mon 9/163:00 pmCMH - OPO
2 stops15h 25mUnited Airlines
Mon 9/3012:35 pmOPO - CMH
1 stop12h 49mUnited Airlines
Deal found 5/8$1,441
Thu 6/279:20 amCMH - OPO
2 stops20h 05mMultiple Airlines
Sat 6/293:05 amOPO - CMH
2 stops40h 54mMultiple Airlines
Deal found 5/8$1,503
Mon 9/165:30 pmCMH - OPO
1 stop11h 15mUnited Airlines
Mon 9/3012:35 pmOPO - CMH
1 stop12h 49mUnited Airlines
Deal found 5/8$1,622

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 2,749,864 searches. Data last updated May 9, 2024.
Some of the best available deals we've found on one-way flights from Columbus to Porto. Users in need of a round-trip flight from Columbus to Porto instead should update the search form at the top of page.
Tue 9/171:21 pmCMH - OPO
2 stops24h 29mMultiple Airlines
Deal found 5/7$362
Tue 9/1711:40 amCMH - OPO
1 stop30h 45mMultiple Airlines
Deal found 5/7$403
Sat 5/1811:10 amCMH - OPO
3 stops45h 05mMultiple Airlines
Deal found 5/7$517
Sun 6/233:15 pmCMH - OPO
2 stops20h 55mMultiple Airlines
Deal found 5/9$545
Fri 5/173:40 pmCMH - OPO
2 stops21h 50mAir Canada
Deal found 5/7$548
Fri 5/173:39 pmCMH - OPO
3 stops26h 21mMultiple Airlines
Deal found 5/7$572
Sun 6/233:15 pmCMH - OPO
3 stops35h 45mMultiple Airlines
Deal found 5/9$578
Thu 5/165:15 amCMH - OPO
3 stops50h 50mMultiple Airlines
Deal found 5/7$643
Sat 6/223:15 pmCMH - OPO
3 stops35h 45mMultiple Airlines
Deal found 5/8$651

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 2,749,864 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$894 - $2,539

Route

Depart

Return

Price

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 9/16

2 stops38h 54m

Porto

Mon 9/30

2 stops46h 23m

$894

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 7/30

2 stops25h 47m

Porto

Tue 8/6

2 stops25h 27m

$944

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 7/30

3 stops28h 55m

Porto

Tue 8/6

2 stops30h 18m

$1,115

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Thu 6/27

2 stops14h 30m

Porto

Sun 6/30

2 stops22h 05m

$1,183

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 9/16

2 stops15h 25m

Porto

Mon 9/30

1 stop12h 49m

$1,441

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Thu 6/27

2 stops20h 05m

Porto

Sat 6/29

2 stops40h 54m

$1,503

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 9/16

1 stop11h 15m

Porto

Mon 9/30

1 stop12h 49m

$1,622

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Thu 6/27

1 stop12h 43m

Porto

Sun 6/30

2 stops22h 59m

$1,668

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Thu 6/27

2 stops15h 21m

Porto

Sun 6/30

3 stops20h 47m

$2,539

Flights are sorted by cheapest first

Deals found on 5/8

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

Use this chart to determine the cheapest time to fly round-trip from Columbus to Porto. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbus Airport 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 $535 while a round-trip flight costs $1,434. Price data was last updated on May 5, 2024.

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 $1,016). 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

$879

June

$1,016

July

$983

August

$865

September

$766

October

$694

November

$554

December

$645

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 May 9, 2024.
Read through reviews of airlines operating flights from Columbus to Porto, such as American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,030 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,667 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,924 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,689 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 2 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.

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

    Yes, there are multiple flights from Columbus Airport to Porto for under $900. The cheapest flight booked recently is on Lufthansa for just $894, but on average you can expect to pay $1,609.

  • 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 $894 on this airline. Additional options worth looking into are British Airways and Delta, starting at $944 and $1,183 round-trip. Lufthansa is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does CMH to OPO mean?

    Great question - CMH to OPO just means Columbus Airport to Porto Airport. Now you’ll know what these unique codes when you look for flights!

  • 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 Airport to Porto flight deals updated?

    The Columbus Airport to Porto flight deals you see on this page were last updated on 5/8.

See more FAQs

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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 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 2,749,864 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$823Average$856FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$979Average$1,344FlexibilityNo cancel feeOn-time69%
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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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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Columbus to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Columbus to Porto for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Columbus to Porto flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Columbus to Porto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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