Portugal

$322+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — LIS
Jul 18 — Jul 251
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Cheap 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 June 18, 2026.

This Trip.com deal was found by Cheapflights users on 6/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:50 pm
TPA
-
LIS
1 stop29h 55m
Air Transat
Fri 11/139:00 am
LIS
-
TPA
1 stop33h 39m
Air Transat
Deal found 6/15$711
This Orbitz deal was found by Cheapflights users on 6/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:25 pm
TPA
-
LIS
1 stop16h 25m
Air Canada
Fri 11/611:20 am
LIS
-
TPA
1 stop14h 49m
Air Canada
Deal found 6/15$712
This Orbitz deal was found by Cheapflights users on 6/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:25 pm
TPA
-
LIS
1 stop16h 25m
Air Canada
Thu 11/51:00 pm
LIS
-
TPA
1 stop13h 37m
Air Canada
Deal found 6/15$717
This Expedia deal was found by Cheapflights users on 6/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:25 pm
TPA
-
LIS
1 stop16h 25m
Air Canada
Tue 11/1011:20 am
LIS
-
TPA
1 stop14h 49m
Air Canada
Deal found 6/17$718
This Expedia deal was found by Cheapflights users on 6/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:25 pm
TPA
-
LIS
2 stops17h 35m
Air Canada
Wed 11/1111:20 am
LIS
-
TPA
1 stop14h 49m
Air Canada
Deal found 6/16$720
This Travelocity deal was found by Cheapflights users on 6/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:15 pm
TPA
-
LIS
1 stop13h 45m
Air Canada
Thu 12/101:00 pm
LIS
-
TPA
1 stop26h 17m
Air Canada
Deal found 6/14$722
This Booking.com deal was found by Cheapflights users on 6/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:45 am
TPA
-
LIS
1 stop23h 15m
Multiple Airlines
Wed 11/111:00 pm
LIS
-
TPA
1 stop26h 17m
Multiple Airlines
Deal found 6/16$726
This Gotogate deal was found by Cheapflights users on 6/14. 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.
Sun 12/610:25 pm
TPA
-
LIS
1 stop31h 35m
Multiple Airlines
Thu 12/105:00 am
LIS
-
TPA
2 stops34h 17m
Multiple Airlines
Deal found 6/14$730
This Travelocity deal was found by Cheapflights users on 6/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:40 pm
TPA
-
LIS
1 stop32h 05m
Air Transat
Sun 12/68:35 am
LIS
-
TPA
1 stop13h 49m
Air Transat
Deal found 6/16$734
This United Airlines deal was found by Cheapflights users on 6/17. 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 10/286:00 pm
TPA
-
OPO
1 stop11h 30m
United Airlines
Wed 11/46:00 am
OPO
-
TPA
1 stop15h 35m
United Airlines
Deal found 6/17$735
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:10 pm
TPA
-
OPO
1 stop14h 20m
United Airlines
Thu 1/216:00 am
OPO
-
TPA
1 stop15h 35m
United Airlines
Deal found 6/16$736
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:00 am
TPA
-
OPO
1 stop20h 05m
Delta
Thu 1/2111:15 am
OPO
-
TPA
1 stop32h 30m
Delta
Deal found 6/16$737

Find flight deals from Clearwater to Portugal

Keep the following information in mind while searching for Clearwater to Portugal flight deals. Data was last updated June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$711
(Trip.com)

One-way from

$322
(Orbitz)

Popular in

July

Cheapest in

February

Average price

$1,224
Provider with most accurate pricing for Tampa-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for Tampa-Lisbon Humberto Delgado flights.
From Clearwater to Portugal
One-way flight from Clearwater to Portugal
Highest demand for flights based on searches. 22% potential increase in price ($264 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 18, 2026.
Use the filters below to find and compare flights from Clearwater to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TampaLisbon

TPA - LIS

TPALIS

Tampa

Wed 10/28

2:10 pm-8:10 am

1 stop14h 00m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-4:35 pm

1 stop16h 35m

$743

TampaLisbon

TPA - LIS

TPALIS

Tampa

Sun 12/6

9:06 am-10:15 am

1 stop20h 09m

Lisbon Humberto Delgado

Thu 12/10

1:00 pm-6:03 pm

2 stops34h 03m

$750

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 10/27

7:35 am-9:50 am

3 stops22h 15m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-9:37 pm

2 stops21h 37m

$755

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 10/27

1:25 pm-11:00 am

2 stops17h 35m

Lisbon Humberto Delgado

Thu 11/5

5:00 am-9:37 pm

2 stops21h 37m

$758

TampaLisbon

TPA - LIS

TPALIS

Tampa

Sat 10/10

7:33 pm-9:20 am

2 stops32h 47m

Lisbon Humberto Delgado

Fri 11/6

5:00 am-4:35 pm

1 stop16h 35m

$793

TampaLisbon

TPA - LIS

TPALIS

Tampa

Tue 11/24

8:55 am-9:50 am

2 stops19h 55m

Lisbon Humberto Delgado

Sun 12/6

5:00 am-4:35 pm

1 stop16h 35m

$796

TampaLisbon

TPA - LIS

TPALIS

Tampa

Wed 10/28

4:00 pm-8:10 am

1 stop12h 10m

Lisbon Humberto Delgado

Mon 11/2

1:00 pm-3:04 pm

3 stops31h 04m

$800

TampaPorto

TPA - OPO

TPAOPO

Tampa

Mon 11/23

9:06 am-9:30 am

3 stops19h 24m

Porto

Mon 11/30

12:35 pm-4:35 pm

1 stop33h 00m

$808

TampaLisbon

TPA - LIS

TPALIS

Tampa

Thu 11/12

9:06 am-9:50 am

3 stops19h 44m

Lisbon Humberto Delgado

Mon 11/16

12:25 pm-8:45 pm

2 stops37h 20m

$827
Quickest round-trip

TampaPorto

TPA - OPO

TPAOPO

Tampa

Thu 10/15

4:30 pm-9:45 am

1 stop12h 15m

Porto

Wed 10/21

6:00 am-3:55 pm

1 stop14h 55m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 53 resultsSorted by cheapest first
1
2
3
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6

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
No data available for this route at this time. Please check back soon.

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 June 18, 2026.
Get a feel of what it's like to fly with KLM,Delta, andSWISS 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.

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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, Air Canada, and Delta fly from Clearwater to Portugal in about 14h. The time it takes to get you to your destination can typically vary by up to 3h 35m. There are 4186 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 cheapest airlines to fly from Clearwater to Portugal one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $329. However, be on the lookout for offers from American Airlines and Lufthansa, as they are both options that can get you from Clearwater to Portugal for a low price.

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

  • What are the cheapest flights from Clearwater to Portugal?

    While on average a flight from Clearwater to Portugal is generally $964, our data shows the cheapest flight currently is $424. When looking at the most popular route, (Tampa - Lisbon Humberto Delgado), you can expect to pay $726 for that flight.

  • 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.

See more FAQs

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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 June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$322Average$887FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$404Average$898FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$451Average$957FlexibilityNo cancel feeOn-time76%
IberiaCheapest$467Average$788FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$479Average$915FlexibilityNo cancel feeOn-time77%
KLMCheapest$480Average$665FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$497Average$998FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$505Average$718FlexibilityNo cancel feeOn-time72%
TAP AIR PORTUGALCheapest$508Average$929FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$542Average$1,005FlexibilityNo cancel feeOn-time69%

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