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Portugal

$275+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LIS
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap 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 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$686
(Mytrip)

One-way from

$286
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,033
Provider with most accurate pricing for Birmingham-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Lisbon Humberto Delgado flights.
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From Alabama to Portugal
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One-way flight from Alabama to Portugal
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Highest demand for flights based on searches. 24% potential increase in price ($347 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 1, 2025.

This Iberia deal was found by Cheapflights users on 3/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:48 pmATL - OPO
2 stops17h 57mIberia
Tue 11/188:20 amOPO - ATL
2 stops21h 14mIberia
Deal found 3/31$620
This Air Canada deal was found by Cheapflights users on 3/31. 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 11/119:00 amATL - OPO
2 stops21h 15mMultiple Airlines
Wed 11/197:30 pmOPO - ATL
2 stops49h 47mMultiple Airlines
Deal found 3/31$637
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 pmATL - OPO
1 stop17h 25mUnited Airlines
Wed 11/196:00 amOPO - ATL
2 stops39h 43mUnited Airlines
Deal found 3/31$641
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 11/1110:35 amATL - OPO
2 stops19h 15mDelta
Wed 11/1911:15 amOPO - ATL
1 stop14h 15mDelta
Deal found 3/31$645
This oojo deal was found by Cheapflights users on 3/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:45 pmATL - OPO
1 stop31h 00mTurkish Airlines
Fri 9/2610:45 amOPO - ATL
1 stop31h 10mTurkish Airlines
Deal found 3/31$683
This Finnair deal was found by Cheapflights users on 3/30. 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.
Thu 11/612:48 pmATL - LIS
2 stops15h 17mMultiple Airlines
Thu 11/1310:55 amLIS - ATL
2 stops15h 38mMultiple Airlines
Deal found 3/30$686
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Wed 4/306:00 amATL - FAO
2 stops31h 40mMultiple Airlines
Wed 5/711:20 amFAO - ATL
2 stops41h 39mMultiple Airlines
Deal found 3/31$686
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Fri 11/149:00 amATL - LIS
2 stops19h 20mAir Canada
Fri 11/2111:00 amLIS - ATL
2 stops34h 17mAir Canada
Deal found 3/31$689
This Aeromexico deal was found by Cheapflights users on 3/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:00 pmATL - OPO
2 stops36h 50mAir France
Tue 11/1811:45 amOPO - ATL
1 stop31h 35mAir France
Deal found 3/31$692
This CrystalTravel deal was found by Cheapflights users on 3/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:55 pmATL - LIS
2 stops40h 50mScandinavian Airlines
Wed 8/207:15 amLIS - ATL
1 stop15h 05mScandinavian Airlines
Deal found 3/30$709
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 4/298:50 pmATL - PDL
1 stop29h 55mMultiple Airlines
Tue 5/65:30 pmPDL - ATL
1 stop19h 07mMultiple Airlines
Deal found 3/31$718
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Thu 9/49:45 pmATL - LIS
1 stop20h 50mTurkish Airlines
Thu 9/115:55 amLIS - ATL
1 stop18h 55mTurkish Airlines
Deal found 3/31$724

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 1, 2025.
Use the filters below to find and compare flights from Alabama to Portugal that are best for you.

Fly from

Alabama

Fly to

Portugal

Route

Depart

Return

Price

AtlantaFaro

ATL - FAO

ATLFAO

Atlanta Hartsfield-Jackson

Wed 4/30

6:00 am-6:40 pm

2 stops31h 40m

Faro

Wed 5/7

11:20 am-11:59 pm

2 stops41h 39m

$686

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Thu 8/14

7:55 pm-3:40 pm

1 stop14h 45m

Lisbon Humberto Delgado

Wed 8/20

7:15 am-5:20 pm

1 stop15h 05m

$687

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Thu 8/14

7:55 pm-5:45 pm

2 stops40h 50m

Lisbon Humberto Delgado

Wed 8/20

7:15 am-5:20 pm

1 stop15h 05m

$709

AtlantaPonta Delgada

ATL - PDL

ATLPDL

Atlanta Hartsfield-Jackson

Tue 4/29

8:50 pm-6:45 am

1 stop29h 55m

Ponta Delgada Nordela

Tue 5/6

5:30 pm-8:37 am

1 stop19h 07m

$718

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Thu 9/4

9:45 pm-11:35 pm

1 stop20h 50m

Lisbon Humberto Delgado

Thu 9/11

5:55 am-7:50 pm

1 stop18h 55m

$724

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 6/10

7:26 am-11:40 am

3 stops23h 14m

Porto

Wed 6/18

4:20 pm-6:55 am

3 stops43h 35m

$752

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 4/7

6:05 pm-3:30 pm

1 stop16h 25m

Porto

Sun 4/20

5:00 am-8:25 pm

1 stop20h 25m

$771

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Tue 7/29

2:05 pm-9:20 am

1 stop14h 15m

Lisbon Humberto Delgado

Thu 8/21

11:25 am-4:31 pm

2 stops34h 06m

$784

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Sun 4/27

5:45 am-10:30 am

1 stop23h 45m

Lisbon Humberto Delgado

Thu 5/8

11:25 am-12:19 pm

1 stop29h 54m

$790

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 4/29

7:30 am-10:30 am

2 stops21h 00m

Lisbon Humberto Delgado

Wed 5/7

11:25 am-1:49 pm

2 stops32h 24m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 58 results
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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

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 $612). Flying from Alabama to Portugal in June is currently the most expensive (average of $1,213). 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 AL to PT?

Find hourly flight availability from Alabama 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 April 1, 2025.

When flying from Alabama 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.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 1, 2025.
To help decide which airline to fly from Alabama to Portugal, see what other customers have to say about Delta, KLM and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Alabama to Portugal one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $471. However, be on the lookout for offers from Scandinavian Airlines and KLM, as they are both options that can get you from Alabama to Portugal for a low price.

  • 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 $612). Flying from Alabama to Portugal in June is currently the most expensive (average of $1,213). 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 Alabama to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$516Average$968FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$586Average$995FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$660Average$1,144FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$724Average$1,226FlexibilityNo cancel feeOn-time71%
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