Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Alabama to Portugal from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Portugal departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Alabama to Portugal

Cheap round-trip flights

Scandinavian Airlines Logo
8:00 pm - 4:45 pmATL-OPO
15h 45m1 stop
Scandinavian Airlines Logo
5:45 pm - 5:25 pmOPO-ATL
28h 40m1 stop
$500Scandinavian Airlines
Find Deal
Sun, Nov 9 - Fri, Nov 21
Scandinavian Airlines Logo
8:00 pm - 4:05 pmATL-LIS
15h 05m1 stop
Scandinavian Airlines Logo
4:55 pm - 5:25 pmLIS-ATL
29h 30m1 stop
$518Scandinavian Airlines
Find Deal
Sun, Nov 9 - Sun, Nov 23
Logo
8:00 pm - 4:05 pmATL-LIS
15h 05m1 stop
Logo
1:00 pm - 5:25 pmLIS-ATL
33h 25m2 stops
$535
Find Deal
Thu, Dec 4 - Thu, Dec 11
Logo
7:55 pm - 4:00 pmATL-LIS
39h 05m2 stops
Logo
4:55 pm - 6:25 pmLIS-ATL
29h 30m1 stop
$541
Find Deal
Fri, Oct 17 - Mon, Oct 27
United Airlines Logo
12:55 pm - 8:55 amATL-LIS
15h 00m1 stop
United Airlines Logo
11:20 am - 9:33 pmLIS-ATL
39h 13m2 stops
$577United Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
United Airlines Logo
9:35 am - 9:20 amATL-LIS
18h 45m2 stops
United Airlines Logo
10:55 am - 5:34 pmLIS-ATL
35h 39m2 stops
$581United Airlines
Find Deal
Tue, Nov 11 - Thu, Nov 20
Air Canada Logo
12:55 pm - 8:55 amATL-LIS
15h 00m2 stops
Air Canada Logo
11:00 am - 3:11 pmLIS-ATL
33h 11m2 stops
$591Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
10:10 am - 9:20 amATL-LIS
18h 10m2 stops
Air Canada Logo
5:00 am - 11:03 amLIS-ATL
35h 03m2 stops
$594Air Canada
Find Deal
Tue, Nov 11 - Thu, Nov 20
British Airways Logo
10:10 pm - 9:55 amATL-LIS
30h 45m1 stop
British Airways Logo
11:15 am - 9:37 pmLIS-ATL
15h 22m1 stop
$600British Airways
Find Deal
Wed, Nov 5 - Wed, Nov 12
British Airways Logo
7:05 pm - 6:55 pmPNS-LIS
17h 50m2 stops
British Airways Logo
8:45 pm - 6:35 pmLIS-PNS
27h 50m2 stops
$601British Airways
Find Deal
Mon, Nov 10 - Thu, Nov 20

British Airways flights from Alabama to Portugal

Our best British Airways deals on Alabama to Portugal flight tickets
British Airways
Nov 5
ATL10:10 pmAtlanta Hartsfield-Jackson
30h 45m
1 stop
LIS9:55 amLisbon Humberto Delgado
Nov 12
LIS11:15 amLisbon Humberto Delgado
15h 22m
1 stop
ATL9:37 pmAtlanta Hartsfield-Jackson
$600
Find similar
British Airways
Nov 10
PNS7:05 pmPensacola
17h 50m
2 stops
LIS6:55 pmLisbon Humberto Delgado
Nov 20
LIS8:45 pmLisbon Humberto Delgado
27h 50m
2 stops
PNS6:35 pmPensacola
$601
Find similar
British Airways
Nov 12
MOB2:55 pmMobile
17h 55m
2 stops
LIS2:50 pmLisbon Humberto Delgado
Nov 21
LIS7:05 amLisbon Humberto Delgado
21h 45m
2 stops
MOB10:50 pmMobile
$661
Find similar

American Airlines flights from Alabama to Portugal

Our best American Airlines deals on Alabama to Portugal flight tickets
American Airlines
Dec 29
ATL8:26 pmAtlanta Hartsfield-Jackson
64h 04m
3 stops
FAO5:30 pmFaro
Mar 23
FAO7:05 pmFaro
30h 05m
1 stop
ATL9:10 pmAtlanta Hartsfield-Jackson
$766
Find similar
American Airlines
Aug 13
ATL3:28 pmAtlanta Hartsfield-Jackson
12h 37m
1 stop
LIS9:05 amLisbon Humberto Delgado
Aug 24
LIS11:05 amLisbon Humberto Delgado
11h 34m
1 stop
ATL5:39 pmAtlanta Hartsfield-Jackson
$787
Find similar
American Airlines
Aug 14
ATL10:59 amAtlanta Hartsfield-Jackson
17h 06m
2 stops
LIS9:05 amLisbon Humberto Delgado
Aug 20
LIS11:05 amLisbon Humberto Delgado
16h 55m
2 stops
ATL11:00 pmAtlanta Hartsfield-Jackson
$791
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Sun 11/9

8:00 pm-4:45 pm

1 stop15h 45m

Porto

Fri 11/21

5:45 pm-5:25 pm

1 stop28h 40m

$500

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Sun 11/9

8:00 pm-4:05 pm

1 stop15h 05m

Lisbon Humberto Delgado

Sun 11/23

4:55 pm-5:25 pm

1 stop29h 30m

$518

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Thu 12/4

8:00 pm-4:05 pm

1 stop15h 05m

Lisbon Humberto Delgado

Thu 12/11

1:00 pm-5:25 pm

2 stops33h 25m

$535

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Fri 10/17

7:55 pm-4:00 pm

2 stops39h 05m

Lisbon Humberto Delgado

Mon 10/27

4:55 pm-6:25 pm

1 stop29h 30m

$541

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Tue 12/9

12:55 pm-8:55 am

1 stop15h 00m

Lisbon Humberto Delgado

Tue 12/16

11:20 am-9:33 pm

2 stops39h 13m

$577

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Tue 11/11

9:35 am-9:20 am

2 stops18h 45m

Lisbon Humberto Delgado

Thu 11/20

10:55 am-5:34 pm

2 stops35h 39m

$581

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 12/3

12:55 pm-8:55 am

2 stops15h 00m

Lisbon Humberto Delgado

Wed 12/10

11:00 am-3:11 pm

2 stops33h 11m

$591

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Tue 11/11

10:10 am-9:20 am

2 stops18h 10m

Lisbon Humberto Delgado

Thu 11/20

5:00 am-11:03 am

2 stops35h 03m

$594

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 11/5

10:10 pm-9:55 am

1 stop30h 45m

Lisbon Humberto Delgado

Wed 11/12

11:15 am-9:37 pm

1 stop15h 22m

$600

PensacolaLisbon

PNS - LIS

PNSLIS

Pensacola

Mon 11/10

7:05 pm-6:55 pm

2 stops17h 50m

Lisbon Humberto Delgado

Thu 11/20

8:45 pm-6:35 pm

2 stops27h 50m

$601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Portugal from

How to get the cheapest flight ticket from Alabama to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Alabama is in January. Flight prices, which tend to average around $724, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Alabama during November instead. Flights to Portugal in November, while not as cheap as those in January, still average around $784.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Saturday is the cheapest day to fly to Portugal from Alabama. The lowest ticket price found for a Saturday departure recently was $935. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Thursday, with ticket prices averaging around $1,423.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the morning. Flights from Alabama to Portugal during this time can be as low as $1,072. In the afternoon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,209 per ticket.

Cheap Alabama to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to Portugal

Best Price Found

$253

Fastest flight time

9h 40m

Direct flights

None

Airports in Portugal

4 airports
The best one-way flight to Portugal from Alabama in the past 72 hours is $253. The best round-trip flight deal from Alabama to Portugal found on momondo in the last 72 hours is $500.
The fastest flight from Alabama to Portugal takes 9h 40m
There are no direct flights from Alabama to Portugal. Popular non-direct routes for this connection are Atlanta Hartsfield-Jackson Airport - Porto Airport, Atlanta Hartsfield-Jackson Airport - Faro Airport and Atlanta Hartsfield-Jackson Airport - Lisbon Humberto Delgado Airport.
There are 4 airports near Portugal: Faro (FAO), Lisbon Humberto Delgado (LIS), Ponta Delgada Nordela (PDL), Porto (OPO)
Search flight deals

  • When did momondo last update prices for flights from Alabama to Portugal?

    Prices for flights from Alabama to Portugal are updated daily.

  • How many operators does momondo search for flights from Alabama to Portugal?

  • How old do you have to be to fly from Alabama to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alabama to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Alabama to Portugal

Compare and see reviews for airlines that fly from Alabama to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $586Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
British AirwaysPriceFrom $660Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
American AirlinesPriceFrom $724Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $958Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Alabama to Portugal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alabama to Portugal for you.

Can I find flights from Alabama to Portugal with flexible booking policies on momondo?

All flight searches from Alabama to Portugal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Alabama to Portugal?

momondo helps you find the best flight between Alabama and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Alabama to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from Alabama. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom $367
Flights to Portofrom $351
Flights to Funchalfrom $422
Flights to Farofrom $426
Flights to Ponta Delgadafrom $434
Flights to Lajesfrom $445
Flights to Hortafrom $591
Flights to Pico Islandfrom $447
Flights to Porto Santofrom $422
Flights to Velasfrom $506