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Cheap flights from Cleveland to Portugal from $306

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Portugal departing on 8/11. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cleveland to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
6:32 am - 8:00 am
CLE
-
LIS
20h 28m
1 stop
Virgin Atlantic Logo
12:45 pm - 11:09 pm
LIS
-
CLE
15h 24m
1 stop
$306Virgin Atlantic
Tue, Aug 11 - Wed, Aug 19
Virgin Atlantic Logo
11:28 am - 10:45 am
CLE
-
LIS
18h 17m
2 stops
Virgin Atlantic Logo
12:45 pm - 11:09 pm
LIS
-
CLE
15h 24m
1 stop
$308Virgin Atlantic
Tue, Aug 11 - Wed, Aug 19
United Airlines Logo
6:30 am - 8:10 am
CLE
-
LIS
21h 40m
1 stop
United Airlines Logo
1:00 pm - 5:31 pm
LIS
-
CLE
33h 31m
1 stop
$706United Airlines
Tue, Oct 27 - Wed, Nov 4
United Airlines Logo
2:00 pm - 10:05 am
CLE
-
LIS
15h 05m
2 stops
United Airlines Logo
12:50 pm - 11:58 am
LIS
-
CLE
28h 08m
2 stops
$710United Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
6:55 pm - 9:20 am
CLE
-
LIS
10h 25m
1 stop
Multiple Airlines Logo
5:00 am - 8:45 pm
LIS
-
CLE
20h 45m
2 stops
$712Multiple Airlines
Tue, Oct 27 - Wed, Nov 4
Air Canada Logo
7:19 pm - 6:55 am
CLE
-
LIS
31h 36m
2 stops
Air Canada Logo
5:00 am - 6:17 pm
LIS
-
CLE
18h 17m
2 stops
$714Air Canada
Tue, Oct 27 - Wed, Nov 4
Air Canada Logo
7:19 pm - 6:55 am
CLE
-
LIS
31h 36m
2 stops
Air Canada Logo
5:00 am - 6:17 pm
LIS
-
CLE
18h 17m
2 stops
$715Air Canada
Tue, Oct 27 - Wed, Nov 4
Delta Logo
6:00 pm - 10:30 am
CLE
-
OPO
11h 30m
1 stop
Delta Logo
5:00 am - 10:41 pm
OPO
-
CLE
21h 41m
2 stops
$824Delta
Fri, Oct 23 - Fri, Oct 30
Delta Logo
6:00 pm - 3:25 pm
CLE
-
OPO
16h 25m
2 stops
Delta Logo
5:00 am - 10:41 pm
OPO
-
CLE
21h 41m
2 stops
$828Delta
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:00 am - 6:45 am
CLE
-
PDL
20h 45m
1 stop
Multiple Airlines Logo
1:55 pm - 9:14 am
PDL
-
CLE
23h 19m
2 stops
$974Multiple Airlines
Mon, Sep 28 - Tue, Oct 6

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United Airlines flights from Cleveland to Portugal

Our best United Airlines deals on Cleveland to Portugal flight tickets
United Airlines
Oct 27
CLE6:30 amCleveland Hopkins Intl
21h 40m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 4
LIS1:00 pmLisbon Humberto Delgado
33h 31m
1 stop
CLE5:31 pmCleveland Hopkins Intl
$706
United Airlines
Nov 10
CLE2:00 pmCleveland Hopkins Intl
15h 05m
2 stops
LIS10:05 amLisbon Humberto Delgado
Nov 17
LIS12:50 pmLisbon Humberto Delgado
28h 08m
2 stops
CLE11:58 amCleveland Hopkins Intl
$710
United Airlines
Oct 27
CLE1:00 pmCleveland Hopkins Intl
15h 10m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 4
LIS5:00 amLisbon Humberto Delgado
17h 41m
2 stops
CLE5:41 pmCleveland Hopkins Intl
$713

Aer Lingus flights from Cleveland to Portugal

Our best Aer Lingus deals on Cleveland to Portugal flight tickets
Aer Lingus
Oct 6
CLE8:10 pmCleveland Hopkins Intl
20h 25m
1 stop
LIS9:35 pmLisbon Humberto Delgado
Oct 17
LIS11:25 amLisbon Humberto Delgado
12h 15m
1 stop
CLE6:40 pmCleveland Hopkins Intl
$839
Aer Lingus
Oct 16
CLE8:40 pmCleveland Hopkins Intl
17h 30m
1 stop
FAO7:10 pmFaro
Oct 24
FAO11:45 amFaro
17h 42m
2 stops
CLE12:27 amCleveland Hopkins Intl
$1,149
Aer Lingus
Jul 12
CLE8:40 pmCleveland Hopkins Intl
17h 45m
1 stop
FAO7:25 pmFaro
Jul 28
FAO8:05 pmFaro
30h 56m
2 stops
CLE10:01 pmCleveland Hopkins Intl
$1,251

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 June 29, 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

Tue 8/11

6:32 am-8:00 am

1 stop20h 28m

Lisbon Humberto Delgado

Wed 8/19

12:45 pm-11:09 pm

1 stop15h 24m

$306

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 8/11

11:28 am-10:45 am

2 stops18h 17m

Lisbon Humberto Delgado

Wed 8/19

12:45 pm-11:09 pm

1 stop15h 24m

$308

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 10/27

6:30 am-8:10 am

1 stop21h 40m

Lisbon Humberto Delgado

Wed 11/4

1:00 pm-5:31 pm

1 stop33h 31m

$706

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 11/10

2:00 pm-10:05 am

2 stops15h 05m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-11:58 am

2 stops28h 08m

$710
Quickest round-trip

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 10/27

6:55 pm-9:20 am

1 stop10h 25m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-8:45 pm

2 stops20h 45m

$712

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 10/27

7:19 pm-6:55 am

2 stops31h 36m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-6:17 pm

2 stops18h 17m

$714

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 10/27

7:19 pm-6:55 am

2 stops31h 36m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-6:17 pm

2 stops18h 17m

$715

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Fri 10/23

6:00 pm-10:30 am

1 stop11h 30m

Porto

Fri 10/30

5:00 am-10:41 pm

2 stops21h 41m

$824

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Fri 10/23

6:00 pm-3:25 pm

2 stops16h 25m

Porto

Fri 10/30

5:00 am-10:41 pm

2 stops21h 41m

$828

ClevelandPonta Delgada

CLE - PDL

CLEPDL

Cleveland Hopkins Intl

Mon 9/28

6:00 am-6:45 am

1 stop20h 45m

Ponta Delgada Nordela

Tue 10/6

1:55 pm-9:14 am

2 stops23h 19m

$974

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 $457, 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 April instead. Flights to Portugal in April, while not as cheap as those in February, still average around $458.

How far in advance should I book a flight from Cleveland 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 $849 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 $679 on momondo.

Can stopping save me money on Cleveland to Portugal flights?

You could potentially save up to 44% 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 10m

Direct flights

None
The fastest flight from Cleveland to Portugal takes 9h 10m
There are no direct flights from Cleveland to Portugal. There are no popular flight routes from Cleveland to Portugal.
Search flight deals

Frequently asked questions about flying from Cleveland to Portugal

  • 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
8,085 reviews
Search British Airways flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,897 reviews
Search United Airlines flights
LufthansaPriceFrom $526Free CancellationRating
6.8
8,109 reviews
Search Lufthansa flights
DeltaPriceFrom $549Free CancellationRating
7.8
8,451 reviews
Search Delta flights
Air CanadaPriceFrom $678Free CancellationRating
7.1
11,273 reviews
Search Air Canada flights
American AirlinesPriceFrom $853Free CancellationRating
7.1
11,766 reviews
Search American Airlines 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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