HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$296+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LIS
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 30, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 11/48:00 pm
ATL
-
LIS
1 stop15h 05m
Scandinavian Airlines
Sun 11/84:55 pm
LIS
-
ATL
1 stop30h 05m
Scandinavian Airlines
Deal found 4/26$687
This FlightHub deal was found by Cheapflights users on 4/26. 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 11/16:35 pm
ATL
-
LIS
1 stop16h 30m
Multiple Airlines
Wed 11/117:05 am
LIS
-
ATL
1 stop15h 55m
Multiple Airlines
Deal found 4/26$720
This United Airlines deal was found by Cheapflights users on 4/27. 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 11/172:30 pm
ATL
-
LIS
2 stops12h 40m
United Airlines
Thu 12/35:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/27$725
This United Airlines deal was found by Cheapflights users on 4/27. 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 11/312:55 pm
ATL
-
LIS
1 stop15h 55m
United Airlines
Fri 11/135:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/27$727
This United Airlines deal was found by Cheapflights users on 4/28. 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 11/22:30 pm
ATL
-
LIS
2 stops12h 40m
United Airlines
Thu 11/125:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/28$728
This United Airlines deal was found by Cheapflights users on 4/26. 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 10/2012:55 pm
ATL
-
LIS
1 stop15h 25m
United Airlines
Tue 11/1711:20 am
LIS
-
ATL
2 stops36h 52m
United Airlines
Deal found 4/26$729
This United Airlines deal was found by Cheapflights users on 4/27. 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 11/159:39 am
ATL
-
LIS
2 stops17h 31m
United Airlines
Thu 12/35:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/27$730
This Orbitz deal was found by Cheapflights users on 4/29. 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.
Mon 11/210:10 pm
ATL
-
OPO
2 stops16h 50m
Iberia
Tue 11/178:20 am
OPO
-
ATL
2 stops20h 37m
Iberia
Deal found 4/29$730
This United Airlines deal was found by Cheapflights users on 4/28. 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 11/25:40 am
ATL
-
LIS
3 stops23h 10m
United Airlines
Tue 11/105:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/28$732
This United Airlines deal was found by Cheapflights users on 4/27. 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 11/19:39 am
ATL
-
LIS
2 stops17h 31m
United Airlines
Wed 11/115:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 4/27$733
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Mon 11/27:40 pm
ATL
-
LIS
2 stops33h 10m
Air Canada
Wed 11/1111:20 am
LIS
-
ATL
2 stops36h 11m
Air Canada
Deal found 4/27$734
This Gotogate deal was found by Cheapflights users on 4/26. 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 10/2011:15 am
ATL
-
LIS
2 stops17h 05m
Air Canada
Tue 11/175:00 am
LIS
-
ATL
2 stops21h 43m
Air Canada
Deal found 4/26$735

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 April 30, 2026.

Round-trip from

$727
(United Airlines)

One-way from

$296
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$911
From Alabama to Portugal
Search Deals
One-way flight from Alabama to Portugal
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 30, 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

6:50 pm-9:10 am

2 stops32h 20m

Lisbon Humberto Delgado

Thu 11/5

1:00 pm-11:34 pm

2 stops40h 34m

$756

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Mon 10/19

10:45 am-10:30 am

2 stops18h 45m

Lisbon Humberto Delgado

Fri 10/30

11:20 am-5:20 pm

2 stops34h 00m

$798

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Tue 9/29

5:05 pm-10:55 am

1 stop12h 50m

Lisbon Humberto Delgado

Mon 12/7

11:25 am-4:50 pm

1 stop34h 25m

$812

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Mon 10/19

7:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Fri 10/30

5:30 am-10:54 pm

2 stops22h 24m

$814

PensacolaLisbon

PNS - LIS

PNSLIS

Pensacola

Tue 8/18

12:00 pm-8:00 am

1 stop14h 00m

Lisbon Humberto Delgado

Thu 9/10

5:00 am-4:33 pm

2 stops17h 33m

$850
Quickest round-trip

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 8/12

1:55 pm-8:00 am

1 stop13h 05m

Lisbon Humberto Delgado

Wed 8/19

5:00 am-1:55 pm

1 stop13h 55m

$886

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 9/30

11:15 am-9:20 am

2 stops17h 05m

Lisbon Humberto Delgado

Fri 10/9

11:25 am-4:19 pm

1 stop33h 54m

$903

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 9/1

12:55 pm-7:00 am

1 stop13h 05m

Porto

Wed 9/30

12:45 pm-7:12 pm

2 stops35h 27m

$914

PensacolaLisbon

PNS - LIS

PNSLIS

Pensacola

Sun 8/23

7:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Tue 9/15

1:00 pm-1:17 pm

2 stops30h 17m

$917

PensacolaLisbon

PNS - LIS

PNSLIS

Pensacola

Mon 8/24

12:00 pm-8:00 am

1 stop14h 00m

Lisbon Humberto Delgado

Fri 9/11

5:00 am-10:51 pm

2 stops23h 51m

$918

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

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

Currently, January is the cheapest month in which you can book a flight from Alabama to Portugal (average of $492). Flying from Alabama to Portugal in June is currently the most expensive (average of $1,021). 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.

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 32h 20m. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Alabama to Portugal (average of $492). Flying from Alabama to Portugal in June is currently the most expensive (average of $1,021). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alabama to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Gatwick flights
Newark to Athens flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Istanbul flights
Newark to Lisbon flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Madrid flights
Boston to Heathrow flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Orly flights
Newark to Orly flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Dublin flights
LaGuardia to Gatwick flights
Newark to Dublin flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Malpensa flights
John F Kennedy Intl to Madrid flights
Baltimore to Heathrow flights
Miami to Madrid flights
Los Angeles to Charles de Gaulle flights
Newark to Malpensa flights
Boston to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
Seattle to Heathrow flights
John F Kennedy Intl to Frederic Chopin flights
Dulles Intl to Charles de Gaulle flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Newark to London City flights
Dallas/Fort Worth to Heathrow flights
Boston to Gatwick flights
LaGuardia to Athens flights
O'Hare Intl to Charles de Gaulle flights
O'Hare Intl to Athens 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$498Average$880FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$505Average$1,069FlexibilityNo cancel feeOn-time71%
DeltaCheapest$563Average$667FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$633Average$981FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.