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$240+ Cheap flights from Clearwater, FL to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — LIS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Clearwater to Portugal

Keep the following information in mind while searching for Clearwater to Portugal flight deals. Data was last updated September 16, 2025.

Round-trip from

$509
(Mytrip)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,137
From Clearwater to Portugal
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One-way flight from Clearwater to Portugal
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Highest demand for flights based on searches. 22% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Clearwater to Portugal

Cheapest flights from Clearwater to Portugal
Explore the most affordable flight options available from Clearwater to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1912:00 pmTPA - LIS
2 stops18h 05mAir Canada
Tue 11/45:00 amLIS - TPA
2 stops21h 37mAir Canada
Deal found 9/14$509
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:25 pmTPA - LIS
1 stop14h 20mMultiple Airlines
Tue 11/45:00 amLIS - TPA
2 stops23h 29mMultiple Airlines
Deal found 9/16$513
This Gotogate deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:00 pmTPA - LIS
2 stops18h 05mMultiple Airlines
Wed 11/55:00 amLIS - TPA
1 stop16h 40mMultiple Airlines
Deal found 9/15$522
This Gotogate deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:00 pmTPA - LIS
2 stops18h 05mMultiple Airlines
Tue 11/45:00 amLIS - TPA
1 stop16h 40mMultiple Airlines
Deal found 9/14$524
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:00 pmTPA - LIS
2 stops18h 05mMultiple Airlines
Thu 11/1312:35 pmLIS - TPA
1 stop34h 45mMultiple Airlines
Deal found 9/15$526
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:17 pmTPA - OPO
1 stop11h 13mUnited Airlines
Thu 11/66:00 amOPO - TPA
1 stop15h 40mUnited Airlines
Deal found 9/15$530
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:17 pmTPA - OPO
1 stop11h 13mUnited Airlines
Wed 11/512:35 pmOPO - TPA
1 stop12h 51mUnited Airlines
Deal found 9/14$543
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:05 pmTPA - OPO
2 stops20h 00mMultiple Airlines
Wed 11/57:20 pmOPO - TPA
2 stops30h 52mMultiple Airlines
Deal found 9/14$560
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:05 pmTPA - OPO
2 stops19h 05mAir Canada
Thu 11/66:00 amOPO - TPA
2 stops44h 12mAir Canada
Deal found 9/15$565
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:17 pmTPA - OPO
1 stop11h 13mUnited Airlines
Sat 11/86:00 amOPO - TPA
1 stop15h 40mUnited Airlines
Deal found 9/15$580
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:13 pmTPA - OPO
2 stops15h 02mDelta
Fri 11/76:30 amOPO - TPA
1 stop15h 20mDelta
Deal found 9/15$581
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:07 pmTPA - OPO
1 stop12h 38mUnited Airlines
Thu 10/306:00 amOPO - TPA
1 stop15h 40mUnited Airlines
Deal found 9/15$585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Clearwater to Portugal that are best for you.

Fly from

Clearwater

Fly to

Portugal

Route

Depart

Return

Price

TampaPorto

TPA - OPO

TPAOPO

Tampa

Sun 11/2

6:10 pm-9:30 am

1 stop10h 20m

Porto

Thu 11/13

6:00 am-4:40 pm

1 stop15h 40m

$530

TampaPorto

TPA - OPO

TPAOPO

Tampa

Sun 10/26

6:17 pm-9:30 am

1 stop11h 13m

Porto

Thu 11/6

6:00 am-4:40 pm

1 stop15h 40m

$530

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 10/21

7:54 am-9:20 am

2 stops20h 26m

Lisbon Humberto Delgado

Tue 11/4

11:20 am-8:26 pm

3 stops38h 06m

$532

TampaLisbon

TPA - LIS

TPALIS

Tampa

Wed 10/22

8:55 am-9:20 am

3 stops19h 25m

Lisbon Humberto Delgado

Tue 11/4

5:00 am-4:40 pm

1 stop16h 40m

$538

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 10/21

8:55 am-9:20 am

3 stops19h 25m

Lisbon Humberto Delgado

Wed 11/5

5:00 am-4:40 pm

1 stop16h 40m

$538

TampaLisbon

TPA - LIS

TPALIS

Tampa

Wed 10/22

9:05 am-9:20 am

2 stops19h 15m

Lisbon Humberto Delgado

Tue 11/4

5:00 am-4:40 pm

1 stop16h 40m

$538

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 3/3

6:55 pm-10:15 am

1 stop10h 20m

Lisbon Humberto Delgado

Thu 3/12

5:00 am-5:40 pm

1 stop16h 40m

$539

TampaLisbon

TPA - LIS

TPALIS

Tampa

Wed 11/26

9:30 am-8:55 am

2 stops18h 25m

Lisbon Humberto Delgado

Thu 12/4

10:55 am-9:57 pm

2 stops40h 02m

$539

TampaPorto

TPA - OPO

TPAOPO

Tampa

Wed 10/29

6:17 pm-9:30 am

1 stop11h 13m

Porto

Wed 11/5

12:35 pm-8:26 pm

1 stop12h 51m

$543

TampaLisbon

TPA - LIS

TPALIS

Tampa

Mon 11/3

8:20 am-10:15 am

2 stops20h 55m

Lisbon Humberto Delgado

Wed 11/12

5:00 am-4:40 pm

1 stop16h 40m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 47 results
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Best time to book a flight from Clearwater to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Clearwater with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Clearwater to Portugal

What is the cheapest month to book a flight from Clearwater to Portugal?

Currently, January is the cheapest month in which you can book a flight from Clearwater to Portugal (average of $612). Flying from Clearwater to Portugal in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CL9 to PT?

Find hourly flight availability from Clearwater to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Clearwater to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Air Canada from Clearwater to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Clearwater to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Clearwater to Portugal?

    Airlines like United Airlines, British Airways, and TAP AIR PORTUGAL fly from Clearwater to Portugal in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 8h 30m. There are 4170 mi between Clearwater and Portugal. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Clearwater to Portugal?

    When deciding which route to take from Clearwater to Portugal consider Tampa - Lisbon Humberto Delgado, Tampa - Porto or Tampa - Funchal Madeira as they are the most popular.

  • Can I find deals for flights from Clearwater to Portugal that include hotel bookings?

    Yes. In addition to deals on Clearwater to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Clearwater to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Clearwater to Portugal.

  • Can I find deals for business class flights from Clearwater to Portugal?

    Yes. Cheapflights offers flight deals from Clearwater to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Clearwater to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Clearwater to Portugal (average of $612). Flying from Clearwater to Portugal in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Clearwater to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Clearwater to Portugal

Discover the top 10 airlines that operate flights from Clearwater to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$479Average$836FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$536Average$914FlexibilityNo cancel feeOn-time67%
DeltaCheapest$540Average$884FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$553Average$936FlexibilityNo cancel feeOn-time70%
KLMCheapest$555Average$739FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$560Average$983FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$571Average$1,104FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$595Average$713FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$595Average$1,073FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$609Average$900FlexibilityNo cancel feeOn-time72%

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