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$383+ Cheap flights from Cleveland (CLE) to Porto (OPO)

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — OPO
Feb 3 — Feb 101
Mon 2/3
Mon 2/10
1 adult, Economy
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Cheap flight deals from Cleveland to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) 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 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(Cheapflightsfares)

One-way from

$383
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$773
Provider with most accurate pricing for Cleveland Hopkins Intl-Porto flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Porto flights.
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From Cleveland Hopkins Intl to Porto
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One-way flight from Cleveland Hopkins Intl to Porto
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Highest demand for flights based on searches. 24% potential increase in price ($314 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Cleveland to Porto

Cheapest flights from Cleveland to Porto
Explore the most affordable flight options available from Cleveland to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/172:15 pmCLE - OPO
2 stops17h 20mLufthansa
Wed 3/266:00 amOPO - CLE
2 stops21h 59mLufthansa
Deal found 1/28$590
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2312:53 pmCLE - OPO
2 stops17h 52mAmerican Airlines
Tue 3/1112:25 pmOPO - CLE
2 stops25h 19mAmerican Airlines
Deal found 1/28$614
This Delta deal was found by Cheapflights users on 1/29. 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.
Sat 2/227:05 amCLE - OPO
2 stops22h 45mDelta
Fri 3/76:15 amOPO - CLE
2 stops17h 19mDelta
Deal found 1/29$624
This United Airlines deal was found by Cheapflights users on 1/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/288:00 pmCLE - OPO
2 stops34h 40mUnited Airlines
Sat 3/86:00 amOPO - CLE
2 stops16h 57mUnited Airlines
Deal found 1/28$634
This Ovago deal was found by Cheapflights users on 1/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:08 amCLE - OPO
2 stops29h 57mScandinavian Airlines
Mon 4/712:00 pmOPO - CLE
2 stops40h 09mScandinavian Airlines
Deal found 1/28$752
This United deal was found by Cheapflights users on 1/28. 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.
Thu 4/33:35 pmCLE - OPO
1 stop13h 10mMultiple Airlines
Mon 4/76:00 amOPO - CLE
2 stops16h 06mMultiple Airlines
Deal found 1/28$769
This SWISS deal was found by Cheapflights users on 1/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/262:14 pmCLE - OPO
2 stops47h 16mSWISS
Fri 5/912:15 pmOPO - CLE
2 stops37h 28mSWISS
Deal found 1/28$950
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:15 amCLE - OPO
2 stops30h 35mTAP AIR PORTUGAL
Tue 5/276:05 pmOPO - CLE
2 stops33h 04mTAP AIR PORTUGAL
Deal found 1/29$997
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amCLE - OPO
2 stops19h 45mTurkish Airlines
Sun 9/214:50 pmOPO - CLE
2 stops34h 09mTurkish Airlines
Deal found 1/28$1,210
This Air Canada deal was found by Cheapflights users on 1/29. 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.
Mon 3/172:48 pmCLE - OPO
3 stops18h 17mAir Canada
Wed 3/268:55 amOPO - CLE
3 stops28h 19mAir Canada
Deal found 1/29$1,654

Find flights from Cleveland to Porto within your budget

Customize your flight search to find flights from Cleveland 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 29, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 3/17

2:15 pm-11:35 am

2 stops17h 20m

Porto

Wed 3/26

6:00 am-11:59 pm

2 stops21h 59m

$590

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Sun 2/23

12:53 pm-11:45 am

2 stops17h 52m

Porto

Tue 3/11

12:25 pm-9:44 am

2 stops25h 19m

$614

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Sat 2/22

7:05 am-10:50 am

2 stops22h 45m

Porto

Fri 3/7

6:15 am-6:34 pm

2 stops17h 19m

$624

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Fri 2/28

8:00 pm-11:40 am

2 stops34h 40m

Porto

Sat 3/8

6:00 am-5:57 pm

2 stops16h 57m

$634

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Thu 4/3

6:08 am-5:05 pm

2 stops29h 57m

Porto

Mon 4/7

12:00 pm-11:09 pm

2 stops40h 09m

$752

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Thu 4/3

3:35 pm-9:45 am

1 stop13h 10m

Porto

Mon 4/7

6:00 am-5:06 pm

2 stops16h 06m

$769

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Sat 4/26

2:14 pm-6:30 pm

2 stops47h 16m

Porto

Fri 5/9

12:15 pm-8:43 pm

2 stops37h 28m

$950

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Tue 5/20

11:15 am-10:50 pm

2 stops30h 35m

Porto

Tue 5/27

6:05 pm-10:09 pm

2 stops33h 04m

$997

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 3/17

2:48 pm-1:05 pm

3 stops18h 17m

Porto

Wed 3/26

8:55 am-9:14 am

3 stops28h 19m

$1,654

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Wed 4/9

2:24 pm-10:30 am

1 stop15h 06m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 12 results
1
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Compare providers for flights from Cleveland 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 Cleveland to Porto in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 Cleveland-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cleveland-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cleveland-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cleveland-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 Cleveland-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 Cleveland to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Cleveland 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 Cleveland to Porto

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

What is the cheapest month to book a flight from Cleveland to Porto?

Currently, January is the cheapest month in which you can book a flight from Cleveland to Porto (average of $523). Flying from Cleveland to Porto in June is currently the most expensive (average of $1,091). 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.

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

Find hourly flight availability from Cleveland 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 29, 2025.

When flying from Cleveland to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight in the afternoon.

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 29, 2025.
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta
8.0
Very good
8,458 reviews
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

SWISS
7.5
Good
1,586 reviews
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines
7.4
Good
8,927 reviews
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Scandinavian Airlines
7.3
Good
1,316 reviews
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,458 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Cleveland to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $590, Lufthansa will fly you from Cleveland to Porto and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $614 and $624, respectively. These flights start at 40% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cleveland 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 Cleveland to Porto?

    Currently, January is the cheapest month in which you can book a flight from Cleveland to Porto (average of $523). Flying from Cleveland to Porto in June is currently the most expensive (average of $1,091). 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 Cleveland?

Book flights to Cleveland if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
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Top airline flying from Cleveland to Porto

Discover the top airline that operate flights from Cleveland 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$673Average$1,133FlexibilityNo cancel feeOn-time69%
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