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Cheap flights from Cleveland to Portugal from $394

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 12/15. 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
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.
Multiple Airlines Logo
2:45 pm - 9:20 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
13h 35m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:00 am - 6:17 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
18h 17m2 stops Frankfurt am Main Toronto Pearson Intl
$685Multiple Airlines
Wed, Oct 21 - Thu, Nov 5
Multiple Airlines Logo
6:55 pm - 9:20 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
10h 25m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:00 am - 6:17 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
18h 17m2 stops Frankfurt am Main Toronto Pearson Intl
$694Multiple Airlines
Tue, Oct 27 - Wed, Nov 4
Lufthansa Logo
5:21 pm - 1:30 pmCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
15h 09m2 stops Newark Munich Franz Josef Strauss
Lufthansa Logo
12:25 pm - 11:59 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
16h 34m2 stops Frankfurt am Main Chicago O'Hare Intl
$700Lufthansa
Wed, Nov 11 - Wed, Nov 18
Lufthansa Logo
4:07 pm - 1:40 pmCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
16h 33m2 stops Newark Munich Franz Josef Strauss
Lufthansa Logo
5:00 am - 8:47 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
20h 47m2 stops Frankfurt am Main Newark
$700Lufthansa
Wed, Oct 21 - Thu, Nov 5
British Airways Logo
5:38 pm - 2:55 pmCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
16h 17m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
11:05 am - 10:53 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
16h 48m1 stop Philadelphia
$702British Airways
Wed, Nov 11 - Wed, Nov 18
British Airways Logo
11:08 am - 9:05 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
16h 57m1 stop Philadelphia
British Airways Logo
11:05 am - 6:20 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
12h 15m1 stop Philadelphia
$705British Airways
Wed, Nov 11 - Wed, Nov 18
United Airlines Logo
7:00 am - 8:10 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
20h 10m1 stop Newark
United Airlines Logo
12:50 pm - 11:58 amLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
28h 08m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$706United Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
3:10 pm - 10:20 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
14h 10m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
12:50 pm - 11:58 amLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
28h 08m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$706United Airlines
Mon, Nov 30 - Tue, Dec 8
Air Canada Logo
6:55 pm - 9:20 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
9h 25m1 stop Toronto Pearson Intl
Air Canada Logo
8:55 am - 4:24 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
36h 29m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$710Air Canada
Mon, Nov 30 - Thu, Dec 10
Air Canada Logo
5:30 pm - 6:55 amCLE  Cleveland Hopkins Intl-LIS Lisbon Humberto Delgado
32h 25m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:55 am - 4:24 pmLIS  Lisbon Humberto Delgado-CLE Cleveland Hopkins Intl
36h 29m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$710Air Canada
Tue, Dec 1 - Thu, Dec 10

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United Airlines flights from Cleveland to Portugal

Our best United Airlines deals on Cleveland to Portugal flight tickets
United Airlines
Nov 30
CLE3:10 pmCleveland Hopkins Intl
14h 10m
1 stop
LIS10:20 amLisbon Humberto Delgado
Dec 8
LIS12:50 pmLisbon Humberto Delgado
28h 08m
2 stops
CLE11:58 amCleveland Hopkins Intl
$706
United Airlines
Nov 4
CLE6:00 amCleveland Hopkins Intl
23h 20m
1 stop
LIS10:20 amLisbon Humberto Delgado
Nov 18
LIS11:20 amLisbon Humberto Delgado
30h 53m
2 stops
CLE1:13 pmCleveland Hopkins Intl
$711
United Airlines
Oct 27
CLE9:50 amCleveland Hopkins Intl
18h 20m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 4
LIS5:00 amLisbon Humberto Delgado
18h 17m
2 stops
CLE6:17 pmCleveland Hopkins Intl
$712

Aer Lingus flights from Cleveland to Portugal

Our best Aer Lingus deals on Cleveland to Portugal flight tickets
Aer Lingus
Sep 28
CLE8:40 pmCleveland Hopkins Intl
19h 55m
1 stop
LIS9:35 pmLisbon Humberto Delgado
Oct 13
LIS10:15 pmLisbon Humberto Delgado
25h 55m
1 stop
CLE7:10 pmCleveland Hopkins Intl
$741
Aer Lingus
Aug 25
CLE8:10 pmCleveland Hopkins Intl
20h 25m
1 stop
LIS9:35 pmLisbon Humberto Delgado
Sep 8
LIS10:15 pmLisbon Humberto Delgado
26h 56m
2 stops
CLE8:11 pmCleveland Hopkins Intl
$1,081
Aer Lingus
Aug 25
CLE12:51 pmCleveland Hopkins Intl
27h 44m
2 stops
LIS9:35 pmLisbon Humberto Delgado
Sep 8
LIS10:15 pmLisbon Humberto Delgado
26h 56m
2 stops
CLE8:11 pmCleveland Hopkins Intl
$1,085

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 August 14, 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 Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Wed 10/21

2:45 pm-9:20 am

1 stop13h 35m

Lisbon Humberto Delgado

Thu 11/5

5:00 am-6:17 pm

2 stops18h 17m

$685
Quickest round-trip

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

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-6:17 pm

2 stops18h 17m

$694

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Wed 11/11

5:21 pm-1:30 pm

2 stops15h 09m

Lisbon Humberto Delgado

Wed 11/18

12:25 pm-11:59 pm

2 stops16h 34m

$700

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Wed 10/21

4:07 pm-1:40 pm

2 stops16h 33m

Lisbon Humberto Delgado

Thu 11/5

5:00 am-8:47 pm

2 stops20h 47m

$700

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Wed 11/11

5:38 pm-2:55 pm

2 stops16h 17m

Lisbon Humberto Delgado

Wed 11/18

11:05 am-10:53 pm

1 stop16h 48m

$702

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Wed 11/11

11:08 am-9:05 am

1 stop16h 57m

Lisbon Humberto Delgado

Wed 11/18

11:05 am-6:20 pm

1 stop12h 15m

$705

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Tue 12/1

7:00 am-8:10 am

1 stop20h 10m

Lisbon Humberto Delgado

Tue 12/8

12:50 pm-11:58 am

2 stops28h 08m

$706

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Mon 11/30

3:10 pm-10:20 am

1 stop14h 10m

Lisbon Humberto Delgado

Tue 12/8

12:50 pm-11:58 am

2 stops28h 08m

$706

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Mon 11/30

6:55 pm-9:20 am

1 stop9h 25m

Lisbon Humberto Delgado

Thu 12/10

8:55 am-4:24 pm

2 stops36h 29m

$710

ClevelandLisbon

CLE Cleveland Hopkins Intl - LIS Lisbon Humberto Delgado

CLELIS

Cleveland Hopkins Intl

Tue 12/1

5:30 pm-6:55 am

2 stops32h 25m

Lisbon Humberto Delgado

Thu 12/10

8:55 am-4:24 pm

2 stops36h 29m

$710

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 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 $871 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 $667 on momondo.

Can stopping save me money on Cleveland to Portugal flights?

You could potentially save up to 13% 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 48m

Direct flights

None
The fastest flight from Cleveland to Portugal takes 9h 48m
There are no direct flights from Cleveland to Portugal. There are no popular flight routes from Cleveland to Portugal.
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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
8,159 reviews
Search British Airways flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
10,109 reviews
Search United Airlines flights
LufthansaPriceFrom $526Free CancellationRating
6.8
8,191 reviews
Search Lufthansa flights
DeltaPriceFrom $549Free CancellationRating
7.8
8,501 reviews
Search Delta flights
Air CanadaPriceFrom $678Free CancellationRating
7.1
11,472 reviews
Search Air Canada flights
American AirlinesPriceFrom $853Free CancellationRating
7.1
11,928 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.

An easier way to manage your Portugal trip

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