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Portugal

$288+ Cheap flights from Alabama 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LIS
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Cheap flight deals from Alabama to Portugal

Cheapest flights from Alabama to Portugal
Explore the most affordable flight options available from Alabama to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 5/19. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:00 pm
ATL
-
OPO
1 stop34h 05m
Scandinavian Airlines
Thu 11/195:50 pm
OPO
-
ATL
1 stop28h 55m
Scandinavian Airlines
Deal found 5/19$648
This Finnair deal was found by Cheapflights users on 5/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:10 pm
ATL
-
OPO
1 stop14h 40m
Multiple Airlines
Wed 12/98:40 pm
OPO
-
ATL
2 stops32h 19m
Multiple Airlines
Deal found 5/19$726
This British Airways deal was found by Cheapflights users on 5/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:19 pm
ATL
-
OPO
2 stops16h 31m
British Airways
Wed 12/98:40 pm
OPO
-
ATL
2 stops26h 08m
British Airways
Deal found 5/19$730
This United Airlines deal was found by Cheapflights users on 5/22. 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 12/17:00 am
PNS
-
LIS
2 stops21h 15m
United Airlines
Tue 12/811:20 am
LIS
-
PNS
2 stops31h 34m
United Airlines
Deal found 5/22$750
This United Airlines deal was found by Cheapflights users on 5/19. 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 11/96:40 am
BHM
-
LIS
2 stops21h 10m
United Airlines
Wed 11/111:00 pm
LIS
-
BHM
2 stops40h 34m
United Airlines
Deal found 5/19$754
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Sat 10/246:13 pm
BHM
-
LIS
2 stops32h 57m
United Airlines
Thu 11/51:00 pm
LIS
-
BHM
2 stops40h 34m
United Airlines
Deal found 5/20$755
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:59 pm
BHM
-
LIS
2 stops20h 06m
Scandinavian Airlines
Sun 11/154:55 pm
LIS
-
BHM
2 stops35h 59m
Scandinavian Airlines
Deal found 5/22$769
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Tue 12/17:00 am
PNS
-
LIS
3 stops20h 50m
Multiple Airlines
Tue 12/81:00 pm
LIS
-
PNS
2 stops29h 54m
Multiple Airlines
Deal found 5/22$778
This United Airlines deal was found by Cheapflights users on 5/21. 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 10/2711:00 am
ATL
-
OPO
1 stop18h 30m
United Airlines
Tue 11/36:00 am
OPO
-
ATL
2 stops22h 01m
United Airlines
Deal found 5/21$778
This United Airlines deal was found by Cheapflights users on 5/18. 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 12/212:41 pm
ATL
-
OPO
1 stop15h 49m
United Airlines
Wed 12/912:35 pm
OPO
-
ATL
1 stop12h 29m
United Airlines
Deal found 5/18$787
This United Airlines deal was found by Cheapflights users on 5/22. 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 10/195:51 pm
CHA
-
LIS
2 stops34h 29m
United Airlines
Fri 10/3011:20 am
LIS
-
CHA
2 stops34h 00m
United Airlines
Deal found 5/22$796
This Delta deal was found by Cheapflights users on 5/20. 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 10/1912:19 pm
BHM
-
LIS
2 stops16h 56m
Delta
Thu 10/295:00 am
LIS
-
BHM
2 stops21h 29m
Delta
Deal found 5/20$806

Find flight deals from Alabama to Portugal

Keep the following information in mind while searching for Alabama to Portugal flight deals. Data was last updated May 22, 2026.

Round-trip from

$648
(Scandinavian Airlines)

One-way from

$288
(SWISS)

Popular in

June

Cheapest in

February

Average price

$895
From Alabama to Portugal
Search Deals
One-way flight from Alabama to Portugal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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 May 22, 2026.
Use the filters below to find and compare flights from Alabama to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Sat 10/24

6:13 pm-9:10 am

2 stops32h 57m

Lisbon Humberto Delgado

Thu 11/5

1:00 pm-9:45 pm

2 stops38h 45m

$755

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Mon 10/19

5:51 pm-9:20 am

2 stops34h 29m

Lisbon Humberto Delgado

Fri 10/30

11:20 am-5:20 pm

2 stops34h 00m

$796

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Mon 10/19

12:19 pm-11:15 am

2 stops16h 56m

Lisbon Humberto Delgado

Thu 10/29

5:00 am-9:29 pm

2 stops21h 29m

$806

AtlantaFunchal

ATL - FNC

ATLFNC

Atlanta Hartsfield-Jackson

Wed 10/14

5:10 pm-9:40 am

1 stop35h 30m

Funchal Madeira

Wed 10/21

10:25 am-8:25 pm

1 stop15h 00m

$813

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Mon 10/19

12:19 pm-11:15 am

2 stops16h 56m

Lisbon Humberto Delgado

Fri 10/30

5:30 am-10:54 pm

2 stops22h 24m

$813

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Mon 10/19

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Thu 10/29

11:05 am-11:17 pm

1 stop17h 12m

$819

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Wed 8/19

9:50 pm-3:45 pm

1 stop36h 55m

Porto

Wed 9/2

4:40 pm-7:45 pm

1 stop32h 05m

$833

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Wed 8/12

9:50 pm-3:45 pm

1 stop36h 55m

Porto

Wed 8/26

10:45 am-7:45 pm

1 stop38h 00m

$833

AtlantaFunchal

ATL - FNC

ATLFNC

Atlanta Hartsfield-Jackson

Wed 10/14

10:57 am-12:25 pm

2 stops20h 28m

Funchal Madeira

Wed 10/21

1:35 pm-8:35 pm

2 stops36h 00m

$849

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Fri 10/16

6:13 pm-8:20 am

2 stops32h 07m

Lisbon Humberto Delgado

Fri 10/30

1:00 pm-7:53 pm

2 stops35h 53m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Alabama to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Alabama 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 Alabama to Portugal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Alabama 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 Alabama to Portugal?

    Departing from Alabama to Portugal will take you 16h 56m. The distance from Alabama to Portugal is about 4209 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alabama 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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Alternative routes for Alabama to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
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Boston to Gatwick flights
Dallas/Fort Worth to Heathrow flights
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Seattle to Heathrow flights
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John F Kennedy Intl to Frederic Chopin flights
Miami to Madrid flights
Boston to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Newark to Malpensa flights
Newark to Stansted flights
Dulles Intl to Charles de Gaulle flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Leonardo da Vinci/Fiumicino flights
Newark to Luton flights
John F Kennedy Intl to Malpensa flights
O'Hare Intl to Charles de Gaulle flights

Top 4 airlines flying from Alabama to Portugal

Discover the top 4 airlines that operate flights from Alabama 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 May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$498Average$880FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$505Average$1,247FlexibilityNo cancel feeOn-time71%
DeltaCheapest$563Average$796FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$633Average$805FlexibilityNo cancel feeOn-time70%

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