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Cheap flights from Cleveland to Portugal from $337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Portugal departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Cleveland to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 10:30 am
CLE
-
LIS
23h 30m
1 stop
United Airlines Logo
12:55 pm - 2:01 pm
LIS
-
CLE
30h 06m
1 stop
$657United Airlines
Sun, Apr 26 - Wed, May 6
KLM Logo
7:05 am - 8:00 am
CLE
-
LIS
19h 55m
1 stop
KLM Logo
11:55 am - 11:39 pm
LIS
-
CLE
16h 44m
2 stops
$661KLM
Mon, Apr 20 - Tue, May 5
Multiple Airlines Logo
7:30 pm - 2:55 pm
CLE
-
LIS
14h 25m
2 stops
Multiple Airlines Logo
11:55 am - 11:39 pm
LIS
-
CLE
16h 44m
2 stops
$665Multiple Airlines
Mon, Apr 20 - Tue, May 5
Delta Logo
7:30 pm - 2:55 pm
CLE
-
LIS
14h 25m
2 stops
Delta Logo
5:00 am - 4:58 pm
LIS
-
CLE
16h 58m
2 stops
$670Delta
Mon, Apr 20 - Tue, May 5
Delta Logo
7:30 pm - 6:45 pm
CLE
-
LIS
18h 15m
2 stops
Delta Logo
5:00 am - 4:58 pm
LIS
-
CLE
16h 58m
2 stops
$674Delta
Sun, Apr 26 - Wed, May 6
British Airways Logo
12:49 pm - 9:05 am
CLE
-
LIS
15h 16m
1 stop
British Airways Logo
11:05 am - 11:36 pm
LIS
-
CLE
17h 31m
1 stop
$677British Airways
Sun, Apr 26 - Wed, May 6
Lufthansa Logo
2:21 pm - 11:25 pm
CLE
-
OPO
28h 04m
2 stops
Lufthansa Logo
6:00 am - 11:59 pm
OPO
-
CLE
22h 59m
2 stops
$874Lufthansa
Tue, Apr 7 - Sat, Apr 18
Lufthansa Logo
7:55 pm - 11:10 am
CLE
-
OPO
34h 15m
2 stops
Lufthansa Logo
6:00 am - 11:59 pm
OPO
-
CLE
22h 59m
2 stops
$892Lufthansa
Mon, Apr 6 - Sat, Apr 18
Air Canada Logo
7:00 pm - 8:20 am
CLE
-
PDL
9h 20m
1 stop
Air Canada Logo
9:35 am - 6:23 pm
PDL
-
CLE
36h 48m
2 stops
$931Air Canada
Tue, Aug 11 - Wed, Aug 19
Air Canada Logo
2:45 pm - 8:20 am
CLE
-
PDL
13h 35m
2 stops
Air Canada Logo
9:35 am - 6:23 pm
PDL
-
CLE
36h 48m
2 stops
$935Air Canada
Tue, Aug 11 - Wed, Aug 19

British Airways flights from Cleveland to Portugal

Our best British Airways deals on Cleveland to Portugal flight tickets
British Airways
Apr 26
CLE12:49 pmCleveland Hopkins Intl
15h 16m
1 stop
LIS9:05 amLisbon Humberto Delgado
May 6
LIS11:05 amLisbon Humberto Delgado
17h 31m
1 stop
CLE11:36 pmCleveland Hopkins Intl
$677
British Airways
Apr 21
CLE10:44 amCleveland Hopkins Intl
17h 21m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 30
LIS11:05 amLisbon Humberto Delgado
17h 31m
1 stop
CLE11:36 pmCleveland Hopkins Intl
$773
British Airways
Mar 31
CLE12:17 pmCleveland Hopkins Intl
15h 48m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 9
LIS11:05 amLisbon Humberto Delgado
13h 05m
1 stop
CLE7:10 pmCleveland Hopkins Intl
$893

American Airlines flights from Cleveland to Portugal

Our best American Airlines deals on Cleveland to Portugal flight tickets
American Airlines
Apr 13
CLE10:44 amCleveland Hopkins Intl
17h 21m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 28
LIS8:25 amLisbon Humberto Delgado
15h 04m
2 stops
CLE6:29 pmCleveland Hopkins Intl
$711
American Airlines
Apr 15
CLE10:44 amCleveland Hopkins Intl
17h 21m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 20
LIS8:25 amLisbon Humberto Delgado
15h 04m
2 stops
CLE6:29 pmCleveland Hopkins Intl
$719
American Airlines
Apr 16
CLE7:42 amCleveland Hopkins Intl
20h 23m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 20
LIS8:25 amLisbon Humberto Delgado
15h 04m
2 stops
CLE6:29 pmCleveland Hopkins Intl
$769

momondo 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, momondo users made 832,500 searches. Data last updated March 27, 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

Sun 4/26

6:00 am-10:30 am

1 stop23h 30m

Lisbon Humberto Delgado

Wed 5/6

12:55 pm-2:01 pm

1 stop30h 06m

$657

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/20

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

Tue 5/5

11:55 am-11:39 pm

2 stops16h 44m

$661
Quickest round-trip

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/20

7:30 pm-2:55 pm

2 stops14h 25m

Lisbon Humberto Delgado

Tue 5/5

11:55 am-11:39 pm

2 stops16h 44m

$665

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/20

7:30 pm-2:55 pm

2 stops14h 25m

Lisbon Humberto Delgado

Tue 5/5

5:00 am-4:58 pm

2 stops16h 58m

$670

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/26

7:30 pm-6:45 pm

2 stops18h 15m

Lisbon Humberto Delgado

Wed 5/6

5:00 am-4:58 pm

2 stops16h 58m

$674

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/26

12:49 pm-9:05 am

1 stop15h 16m

Lisbon Humberto Delgado

Wed 5/6

11:05 am-11:36 pm

1 stop17h 31m

$677

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Tue 4/7

2:21 pm-11:25 pm

2 stops28h 04m

Porto

Sat 4/18

6:00 am-11:59 pm

2 stops22h 59m

$874

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 4/6

7:55 pm-11:10 am

2 stops34h 15m

Porto

Sat 4/18

6:00 am-11:59 pm

2 stops22h 59m

$892

ClevelandPonta Delgada

CLE - PDL

CLEPDL

Cleveland Hopkins Intl

Tue 8/11

7:00 pm-8:20 am

1 stop9h 20m

Ponta Delgada Nordela

Wed 8/19

9:35 am-6:23 pm

2 stops36h 48m

$931

ClevelandPonta Delgada

CLE - PDL

CLEPDL

Cleveland Hopkins Intl

Tue 8/11

2:45 pm-8:20 am

2 stops13h 35m

Ponta Delgada Nordela

Wed 8/19

9:35 am-6:23 pm

2 stops36h 48m

$935

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Cleveland to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Cleveland is in February. Flight prices, which tend to average around $557, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Cleveland during January instead. Flights to Portugal in January, while not as cheap as those in February, still average around $675.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $843 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Cleveland for as low as $712 on momondo.

Can stopping save me money on Cleveland to Portugal flights?

You could potentially save up to 8% on your flight if you consider stops on a Cleveland to Portugal flight.

Cheap Cleveland to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cleveland to Portugal

Fastest flight time

9h 37m

Direct flights

None
The fastest flight from Cleveland to Portugal takes 9h 37m
There are no direct flights from Cleveland to Portugal. There are no popular flight routes from Cleveland to Portugal.
Search flight deals

  • When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to Portugal?

    Prices for flights from Cleveland Hopkins Intl Airport to Portugal are updated daily.

  • How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to Portugal?

  • How old do you have to be to fly from Cleveland Hopkins Intl Airport to Portugal?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cleveland to Portugal

Compare and see reviews for airlines that fly from Cleveland to Portugal with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $474Free CancellationRating
6.7
7,824 reviews
Search British Airways flights
KLMPriceFrom $496Free CancellationRating
7.8
1,478 reviews
Search KLM flights
United AirlinesPriceFrom $511Free CancellationRating
7.4
9,493 reviews
Search United Airlines flights
LufthansaPriceFrom $526Free CancellationRating
6.8
7,871 reviews
Search Lufthansa flights
DeltaPriceFrom $549Free CancellationRating
7.9
8,343 reviews
Search Delta flights
Virgin AtlanticPriceFrom $624Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $703Free CancellationRating
7.1
10,850 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Cleveland to Portugal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cleveland to Portugal for you.

Can I find flights from Cleveland to Portugal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portugal from Cleveland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cleveland to Portugal?

Once you have performed a search for Cleveland to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cleveland to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from Cleveland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Portugal

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