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Portugal

$261+ Cheap flights from Cleveland (CLE) to Portugal

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — LIS
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap flight deals from Cleveland to Portugal

Cheapest flights from Cleveland to Portugal
Explore the most affordable flight options available from Cleveland to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.

This Gotogate deal was found by Cheapflights users on 3/15. 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.
Mon 4/206:10 pm
CLE
-
LIS
2 stops14h 30m
Air Canada
Tue 5/511:25 am
LIS
-
CLE
1 stop11h 58m
Air Canada
Deal found 3/15$596
This Air France deal was found by Cheapflights users on 3/15. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:30 pm
CLE
-
LIS
2 stops14h 25m
Multiple Airlines
Tue 5/511:55 am
LIS
-
CLE
2 stops16h 44m
Multiple Airlines
Deal found 3/15$605
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Sun 4/126:00 am
CLE
-
LIS
1 stop23h 30m
United Airlines
Sun 4/1911:25 am
LIS
-
CLE
2 stops36h 30m
United Airlines
Deal found 3/15$607
This Gotogate deal was found by Cheapflights users on 3/15. 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 4/146:10 pm
CLE
-
LIS
2 stops23h 00m
Multiple Airlines
Tue 4/216:15 am
LIS
-
CLE
2 stops16h 15m
Multiple Airlines
Deal found 3/15$609
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 4/209:58 am
CLE
-
LIS
1 stop17h 22m
United Airlines
Tue 5/511:25 am
LIS
-
CLE
1 stop11h 58m
United Airlines
Deal found 3/15$610
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 3/162:53 pm
CLE
-
LIS
1 stop15h 22m
United Airlines
Tue 3/245:00 am
LIS
-
CLE
2 stops18h 03m
United Airlines
Deal found 3/15$614
This KLM deal was found by Cheapflights users on 3/15. 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 4/267:05 am
CLE
-
LIS
1 stop19h 55m
KLM
Wed 5/611:55 am
LIS
-
CLE
2 stops16h 51m
KLM
Deal found 3/15$616
This United Airlines deal was found by Cheapflights users on 3/16. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:53 pm
CLE
-
LIS
2 stops38h 27m
United Airlines
Mon 11/25:00 am
LIS
-
CLE
2 stops23h 21m
United Airlines
Deal found 3/16$618
This Delta deal was found by Cheapflights users on 3/16. 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.
Mon 10/267:42 pm
CLE
-
LIS
2 stops15h 28m
Delta
Sun 11/15:00 am
LIS
-
CLE
2 stops19h 23m
Delta
Deal found 3/16$620
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Sun 12/612:22 pm
CLE
-
OPO
2 stops21h 53m
United Airlines
Wed 12/96:00 am
OPO
-
CLE
2 stops19h 43m
United Airlines
Deal found 3/14$637
This Expedia deal was found by Cheapflights users on 3/14. 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.
Mon 4/137:47 pm
CLE
-
OPO
2 stops22h 38m
Multiple Airlines
Mon 4/207:20 pm
OPO
-
CLE
2 stops30h 18m
Multiple Airlines
Deal found 3/14$687
This Iberia deal was found by Cheapflights users on 3/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:02 pm
CLE
-
OPO
2 stops20h 58m
Iberia
Wed 5/68:20 am
OPO
-
CLE
2 stops21h 05m
Iberia
Deal found 3/15$690

Find flight deals from Cleveland to Portugal

Keep the following information in mind while searching for Cleveland to Portugal flight deals. Data was last updated March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$596
(Gotogate)

One-way from

$261
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$799
Provider with most accurate pricing for Cleveland Hopkins Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Lisbon Humberto Delgado flights.
Search Deals
From Cleveland Hopkins Intl to Portugal
Search Deals
One-way flight from Cleveland Hopkins Intl to Portugal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland to Portugal 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 March 19, 2026.
Use the filters below to find and compare flights from Cleveland to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/20

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

Mon 4/27

10:00 am-11:46 pm

1 stop18h 46m

$627

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/19

3:51 pm-11:05 pm

2 stops26h 14m

Lisbon Humberto Delgado

Sun 4/26

6:50 pm-8:15 pm

2 stops30h 25m

$693

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Thu 4/16

10:52 am-7:45 am

2 stops15h 53m

Lisbon Humberto Delgado

Mon 4/20

7:10 am-8:15 pm

2 stops18h 05m

$710

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Wed 4/15

4:17 pm-2:35 pm

2 stops17h 18m

Lisbon Humberto Delgado

Mon 4/20

11:55 am-11:02 pm

2 stops16h 07m

$724

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Thu 4/16

2:21 pm-3:25 pm

2 stops20h 04m

Lisbon Humberto Delgado

Sun 4/19

12:20 pm-11:59 pm

1 stop16h 39m

$731

ClevelandFaro

CLE - FAO

CLEFAO

Cleveland Hopkins Intl

Thu 4/30

4:15 pm-6:15 pm

2 stops21h 00m

Faro

Thu 5/7

6:30 pm-10:20 pm

2 stops32h 50m

$740

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/20

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

Tue 5/26

5:00 am-4:35 pm

2 stops16h 35m

$745

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 4/13

7:47 pm-3:40 pm

2 stops14h 53m

Porto

Mon 4/20

12:35 pm-8:48 pm

1 stop13h 13m

$756

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Fri 4/17

12:15 pm-3:45 pm

2 stops22h 30m

Porto

Fri 4/24

12:35 pm-8:48 pm

1 stop13h 13m

$806
Quickest round-trip

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sat 8/15

3:54 pm-8:20 am

1 stop11h 26m

Lisbon Humberto Delgado

Fri 8/21

11:25 am-6:23 pm

1 stop11h 58m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 57 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from Cleveland to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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.

Cheapflights Insights

Everything you need to know about your flight from Cleveland to Portugal

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

Currently, September is the cheapest month in which you can book a flight from Cleveland to Portugal (average of $441). Flying from Cleveland to Portugal in July is currently the most expensive (average of $760). 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.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated March 19, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAir Canada from Cleveland to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,292 reviews
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,439 reviews
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,815 reviews
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,856 reviews
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,802 reviews
Delta
7.9
Good
8,292 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Cleveland to Portugal. 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 from for flights from Cleveland to Portugal?

    For a flight from Cleveland to Portugal, you will be flying from Hopkins Intl. Cleveland Hopkins Intl (CLE) is just 10.1 mi from the center of the city.

  • How long is the flight from Cleveland to Portugal?

    A quick flight from Cleveland to Portugal can take about 19h 55m. KLM provides one of the quickest options available for as low as $627. The distance between Cleveland and Portugal is about 3727 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Cleveland to Portugal?

    While some choose either Cleveland Hopkins Intl - Porto or Cleveland Hopkins Intl - Ponta Delgada Nordela, Cleveland Hopkins Intl - Lisbon Humberto Delgado is the most popular route from Cleveland to Portugal.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Cleveland to Portugal (average of $441). Flying from Cleveland to Portugal in July is currently the most expensive (average of $760). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Cleveland to Portugal

Discover the top 7 airlines that operate flights from Cleveland to Portugal. 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 March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$474Average$792FlexibilityNo cancel feeOn-time70%
KLMCheapest$496Average$830FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$523Average$1,084FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$526Average$997FlexibilityNo cancel feeOn-time76%
DeltaCheapest$549Average$839FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$624Average$1,044FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$703Average$952FlexibilityNo cancel feeOn-time67%

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