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Cheap flights from Cleveland to Portugal from $281

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 3/15. 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
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
1:00 pm - 2:01 pm
LIS
-
CLE
30h 01m
1 stop
$489United Airlines
Sun, Apr 26 - Tue, May 5
United Airlines Logo
6:00 am - 8:20 am
CLE
-
LIS
21h 20m
2 stops
United Airlines Logo
11:25 am - 3:03 pm
LIS
-
CLE
32h 38m
2 stops
$493United Airlines
Sun, Apr 26 - Tue, May 5
United Airlines Logo
7:47 pm - 10:30 am
CLE
-
LIS
9h 43m
1 stop
United Airlines Logo
5:05 am - 6:26 pm
LIS
-
CLE
18h 21m
2 stops
$497United Airlines
Mon, Apr 27 - Tue, May 5
KLM Logo
4:17 pm - 8:00 am
CLE
-
LIS
10h 43m
1 stop
KLM Logo
11:55 am - 11:39 pm
LIS
-
CLE
16h 44m
2 stops
$499KLM
Sun, Apr 26 - Wed, May 6
Delta Logo
12:35 pm - 11:20 am
CLE
-
LIS
17h 45m
2 stops
Delta Logo
5:00 am - 10:58 pm
LIS
-
CLE
21h 58m
2 stops
$504Delta
Wed, Mar 4 - Wed, Mar 11
Delta Logo
4:18 pm - 8:00 am
CLE
-
LIS
10h 42m
1 stop
Delta Logo
5:35 am - 11:39 pm
LIS
-
CLE
23h 04m
2 stops
$505Delta
Sat, Apr 25 - Sat, May 2
Lufthansa Logo
9:57 am - 9:30 am
CLE
-
OPO
18h 33m
1 stop
Lufthansa Logo
6:00 am - 10:15 pm
OPO
-
CLE
20h 15m
2 stops
$823Lufthansa
Fri, Mar 6 - Tue, Mar 17
Lufthansa Logo
3:21 pm - 6:55 am
CLE
-
OPO
10h 34m
1 stop
Lufthansa Logo
11:05 am - 11:54 pm
OPO
-
CLE
17h 49m
2 stops
$946Lufthansa
Thu, Jul 16 - Fri, Jul 31
Air Canada Logo
7:00 pm - 6:50 am
CLE
-
OPO
30h 50m
2 stops
Air Canada Logo
6:00 am - 6:23 pm
OPO
-
CLE
41h 23m
2 stops
$952Air Canada
Sun, Jun 14 - Sun, Jun 21
Air Canada Logo
2:40 pm - 5:20 pm
CLE
-
FAO
21h 40m
2 stops
Air Canada Logo
6:05 am - 8:36 pm
FAO
-
CLE
19h 31m
3 stops
$1,705Air Canada
Fri, May 29 - Thu, Jun 4

British Airways flights from Cleveland to Portugal

Our best British Airways deals on Cleveland to Portugal flight tickets
British Airways
Mar 11
CLE3:32 pmCleveland Hopkins Intl
16h 38m
2 stops
LIS12:10 pmLisbon Humberto Delgado
Mar 17
LIS7:05 amLisbon Humberto Delgado
18h 28m
2 stops
CLE9:33 pmCleveland Hopkins Intl
$511
British Airways
Apr 14
CLE4:06 pmCleveland Hopkins Intl
17h 24m
2 stops
LIS2:30 pmLisbon Humberto Delgado
Apr 28
LIS11:05 amLisbon Humberto Delgado
17h 31m
1 stop
CLE11:36 pmCleveland Hopkins Intl
$529
British Airways
Mar 5
CLE4:12 pmCleveland Hopkins Intl
17h 33m
2 stops
LIS2:45 pmLisbon Humberto Delgado
Mar 12
LIS10:55 amLisbon Humberto Delgado
11h 24m
1 stop
CLE6:19 pmCleveland Hopkins Intl
$597

Lufthansa flights from Cleveland to Portugal

Our best Lufthansa deals on Cleveland to Portugal flight tickets
Lufthansa
Apr 28
CLE3:08 pmCleveland Hopkins Intl
26h 37m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 5
LIS1:00 pmLisbon Humberto Delgado
12h 36m
1 stop
CLE8:36 pmCleveland Hopkins Intl
$515
Lufthansa
Apr 24
CLE7:35 pmCleveland Hopkins Intl
21h 20m
2 stops
LIS9:55 pmLisbon Humberto Delgado
May 7
LIS5:05 amLisbon Humberto Delgado
23h 54m
2 stops
CLE11:59 pmCleveland Hopkins Intl
$518
Lufthansa
Apr 25
CLE7:47 pmCleveland Hopkins Intl
21h 58m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 1
LIS12:35 pmLisbon Humberto Delgado
33h 31m
2 stops
CLE5:06 pmCleveland Hopkins Intl
$526

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 February 3, 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

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/26

6:00 am-10:30 am

1 stop23h 30m

Lisbon Humberto Delgado

Tue 5/5

1:00 pm-2:01 pm

1 stop30h 01m

$489

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/26

6:00 am-8:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Tue 5/5

11:25 am-3:03 pm

2 stops32h 38m

$493

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Mon 4/27

7:47 pm-10:30 am

1 stop9h 43m

Lisbon Humberto Delgado

Tue 5/5

5:05 am-6:26 pm

2 stops18h 21m

$497

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 4/26

4:17 pm-8:00 am

1 stop10h 43m

Lisbon Humberto Delgado

Wed 5/6

11:55 am-11:39 pm

2 stops16h 44m

$499

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Wed 3/4

12:35 pm-11:20 am

2 stops17h 45m

Lisbon Humberto Delgado

Wed 3/11

5:00 am-10:58 pm

2 stops21h 58m

$504

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sat 4/25

4:18 pm-8:00 am

1 stop10h 42m

Lisbon Humberto Delgado

Sat 5/2

5:35 am-11:39 pm

2 stops23h 04m

$505

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Fri 3/6

9:57 am-9:30 am

1 stop18h 33m

Porto

Tue 3/17

6:00 am-10:15 pm

2 stops20h 15m

$823

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Thu 7/16

3:21 pm-6:55 am

1 stop10h 34m

Porto

Fri 7/31

11:05 am-11:54 pm

2 stops17h 49m

$946

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Sun 6/14

7:00 pm-6:50 am

2 stops30h 50m

Porto

Sun 6/21

6:00 am-6:23 pm

2 stops41h 23m

$952

ClevelandFaro

CLE - FAO

CLEFAO

Cleveland Hopkins Intl

Fri 5/29

2:40 pm-5:20 pm

2 stops21h 40m

Faro

Thu 6/4

6:05 am-8:36 pm

3 stops19h 31m

$1,705

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 December. Flight prices, which tend to average around $663, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Portugal from Cleveland during January instead. Flights to Portugal in January, while not as cheap as those in December, 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 $859 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 $743 on momondo.

Can stopping save me money on Cleveland to Portugal flights?

You could potentially save up to 29% 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 40m

Direct flights

None
The fastest flight from Cleveland to Portugal takes 9h 40m
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
7,711 reviews
Search British Airways flights
KLMPriceFrom $496Free CancellationRating
7.7
1,448 reviews
Search KLM flights
LufthansaPriceFrom $526Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
United AirlinesPriceFrom $527Free CancellationRating
7.4
9,232 reviews
Search United Airlines flights
DeltaPriceFrom $549Free CancellationRating
7.9
8,137 reviews
Search Delta flights
American AirlinesPriceFrom $557Free CancellationRating
7.2
11,215 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $624Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $703Free CancellationRating
7.1
10,679 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.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

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