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Cheap flights from Cleveland to Portugal from $238

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 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cleveland to Portugal

Cheap round-trip flights

KLM Logo
2:13 pm - 9:00 amCLE-LIS
13h 47m2 stops
KLM Logo
11:15 am - 9:29 pmLIS-CLE
15h 14m2 stops
$448KLM
Find Deal
Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
12:20 pm - 8:00 amCLE-LIS
14h 40m1 stop
Multiple Airlines Logo
11:15 am - 11:14 pmLIS-CLE
16h 59m1 stop
$456Multiple Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
British Airways Logo
3:19 pm - 12:10 pmCLE-LIS
15h 51m2 stops
British Airways Logo
6:30 am - 8:21 pmLIS-CLE
18h 51m2 stops
$459British Airways
Find Deal
Wed, Jan 14 - Wed, Jan 28
Air Canada Logo
11:42 am - 8:55 amCLE-LIS
16h 13m2 stops
Air Canada Logo
11:20 am - 5:39 pmLIS-CLE
11h 19m1 stop
$499Air Canada
Find Deal
Tue, Dec 9 - Fri, Dec 19
United Airlines Logo
10:30 am - 10:15 amCLE-LIS
18h 45m1 stop
United Airlines Logo
11:00 am - 5:39 pmLIS-CLE
11h 39m1 stop
$502United Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 17
Air Canada Logo
6:00 am - 9:20 amCLE-LIS
22h 20m2 stops
Air Canada Logo
11:20 am - 6:57 pmLIS-CLE
36h 37m2 stops
$505Air Canada
Find Deal
Sun, Dec 7 - Tue, Dec 16
United Airlines Logo
10:30 am - 10:15 amCLE-LIS
18h 45m1 stop
United Airlines Logo
11:55 am - 11:55 pmLIS-CLE
17h 00m1 stop
$506United Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 18
British Airways Logo
4:14 pm - 7:55 amCLE-LIS
10h 41m1 stop
British Airways Logo
6:30 am - 8:00 pmLIS-CLE
18h 30m2 stops
$554British Airways
Find Deal
Fri, Nov 28 - Sat, Dec 6
TAP AIR PORTUGAL Logo
4:50 pm - 10:55 amCLE-OPO
13h 05m1 stop
TAP AIR PORTUGAL Logo
6:10 pm - 8:47 pmOPO-CLE
31h 37m1 stop
$810TAP AIR PORTUGAL
Find Deal
Mon, Oct 6 - Wed, Oct 22
TAP AIR PORTUGAL Logo
4:50 pm - 10:55 amCLE-OPO
13h 05m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 8:47 pmOPO-CLE
31h 42m1 stop
$837TAP AIR PORTUGAL
Find Deal
Mon, Oct 6 - Mon, Oct 20

British Airways flights from Cleveland to Portugal

Our best British Airways deals on Cleveland to Portugal flight tickets
British Airways
Jan 14
CLE3:19 pmCleveland Hopkins Intl
15h 51m
2 stops
LIS12:10 pmLisbon Humberto Delgado
Jan 28
LIS6:30 amLisbon Humberto Delgado
18h 51m
2 stops
CLE8:21 pmCleveland Hopkins Intl
$459
Find similar
British Airways
Nov 28
CLE4:14 pmCleveland Hopkins Intl
10h 41m
1 stop
LIS7:55 amLisbon Humberto Delgado
Dec 6
LIS6:30 amLisbon Humberto Delgado
18h 30m
2 stops
CLE8:00 pmCleveland Hopkins Intl
$554
Find similar
British Airways
Nov 26
CLE3:36 pmCleveland Hopkins Intl
15h 34m
2 stops
LIS12:10 pmLisbon Humberto Delgado
Dec 1
LIS3:50 pmLisbon Humberto Delgado
31h 33m
2 stops
CLE6:23 pmCleveland Hopkins Intl
$598
Find similar

KLM flights from Cleveland to Portugal

Our best KLM deals on Cleveland to Portugal flight tickets
KLM
Dec 9
CLE2:13 pmCleveland Hopkins Intl
13h 47m
2 stops
LIS9:00 amLisbon Humberto Delgado
Dec 16
LIS11:15 amLisbon Humberto Delgado
15h 14m
2 stops
CLE9:29 pmCleveland Hopkins Intl
$448
Find similar
KLM
Jan 15
CLE12:00 pmCleveland Hopkins Intl
15h 00m
1 stop
LIS8:00 amLisbon Humberto Delgado
Jan 20
LIS10:00 amLisbon Humberto Delgado
18h 09m
1 stop
CLE11:09 pmCleveland Hopkins Intl
$466
Find similar
KLM
Nov 28
CLE2:10 pmCleveland Hopkins Intl
13h 50m
2 stops
LIS9:00 amLisbon Humberto Delgado
Dec 6
LIS11:15 amLisbon Humberto Delgado
14h 59m
2 stops
CLE9:14 pmCleveland Hopkins Intl
$481
Find similar

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 September 17, 2025.
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

Tue 12/9

2:13 pm-9:00 am

2 stops13h 47m

Lisbon Humberto Delgado

Tue 12/16

11:15 am-9:29 pm

2 stops15h 14m

$448

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Wed 12/10

12:20 pm-8:00 am

1 stop14h 40m

Lisbon Humberto Delgado

Wed 12/17

11:15 am-11:14 pm

1 stop16h 59m

$456

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Wed 1/14

3:19 pm-12:10 pm

2 stops15h 51m

Lisbon Humberto Delgado

Wed 1/28

6:30 am-8:21 pm

2 stops18h 51m

$459

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Tue 12/9

11:42 am-8:55 am

2 stops16h 13m

Lisbon Humberto Delgado

Fri 12/19

11:20 am-5:39 pm

1 stop11h 19m

$499

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 12/7

10:30 am-10:15 am

1 stop18h 45m

Lisbon Humberto Delgado

Wed 12/17

11:00 am-5:39 pm

1 stop11h 39m

$502

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 12/7

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 12/16

11:20 am-6:57 pm

2 stops36h 37m

$505

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Sun 12/7

10:30 am-10:15 am

1 stop18h 45m

Lisbon Humberto Delgado

Thu 12/18

11:55 am-11:55 pm

1 stop17h 00m

$506

ClevelandLisbon

CLE - LIS

CLELIS

Cleveland Hopkins Intl

Fri 11/28

4:14 pm-7:55 am

1 stop10h 41m

Lisbon Humberto Delgado

Sat 12/6

6:30 am-8:00 pm

2 stops18h 30m

$554

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 10/6

4:50 pm-10:55 am

1 stop13h 05m

Porto

Wed 10/22

6:10 pm-8:47 pm

1 stop31h 37m

$810

ClevelandPorto

CLE - OPO

CLEOPO

Cleveland Hopkins Intl

Mon 10/6

4:50 pm-10:55 am

1 stop13h 05m

Porto

Mon 10/20

6:05 pm-8:47 pm

1 stop31h 42m

$837

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 January. Flight prices, which tend to average around $619, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Cleveland during February instead. Flights to Portugal in February, while not as cheap as those in January, still average around $670.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Sunday is the cheapest day to fly to Portugal from Cleveland. The lowest ticket price found for a Sunday departure recently was $848. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Wednesday, with ticket prices averaging around $1,210.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is at noon. Flights from Cleveland to Portugal during this time can be as low as $926. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,174 per ticket.

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 $916 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 $782 on momondo.

Can stopping save me money on Cleveland to Portugal flights?

You could potentially save up to 3% 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

Direct flights

None
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 $543Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
KLMPriceFrom $558Free CancellationRating
7.8
1,386 reviews
Search KLM flights
United AirlinesPriceFrom $579Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom $584Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Virgin AtlanticPriceFrom $624Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $669Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $719Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom $800Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom $815Free CancellationRating
6.8
7,409 reviews
Search Lufthansa 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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