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Cheap flights from Birmingham, Alabama to Portugal from $641

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham, Alabama to Portugal departing on 6/4. 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

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Find the cheapest flights from Birmingham, Alabama to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:50 pm - 9:20 am
BHM
-
LIS
32h 30m
2 stops
Air Canada Logo
1:00 pm - 6:14 pm
LIS
-
BHM
35h 14m
2 stops
$891Air Canada
Sat, Aug 15 - Sun, Aug 23
Iberia Logo
4:34 pm - 6:25 pm
BHM
-
LIS
19h 51m
2 stops
Iberia Logo
8:45 pm - 11:47 pm
LIS
-
BHM
33h 02m
2 stops
$951Iberia
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
7:20 am - 11:05 am
BHM
-
LIS
21h 45m
2 stops
Multiple Airlines Logo
11:25 am - 11:34 pm
LIS
-
BHM
18h 09m
2 stops
$990Multiple Airlines
Tue, Oct 13 - Sat, Oct 17
Air Canada Logo
1:27 pm - 9:20 am
BHM
-
LIS
37h 53m
2 stops
Air Canada Logo
1:00 pm - 9:25 am
LIS
-
BHM
26h 25m
2 stops
$991Air Canada
Tue, Oct 13 - Sat, Oct 17
Delta Logo
6:46 pm - 5:50 pm
BHM
-
LIS
17h 04m
2 stops
Delta Logo
5:35 am - 8:39 pm
LIS
-
BHM
21h 04m
2 stops
$993Delta
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
6:00 am - 9:05 am
BHM
-
LIS
21h 05m
1 stop
American Airlines Logo
11:05 am - 5:13 pm
LIS
-
BHM
12h 08m
1 stop
$1,005American Airlines
Tue, Jul 7 - Tue, Jul 14
British Airways Logo
3:02 pm - 11:00 pm
BHM
-
LIS
25h 58m
2 stops
British Airways Logo
11:05 am - 11:40 pm
LIS
-
BHM
18h 35m
1 stop
$1,020British Airways
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
6:00 am - 9:05 am
BHM
-
LIS
21h 05m
1 stop
American Airlines Logo
6:35 am - 6:01 pm
LIS
-
BHM
17h 26m
2 stops
$1,041American Airlines
Sat, Aug 15 - Sun, Aug 23
American Airlines Logo
6:00 am - 9:05 am
BHM
-
LIS
21h 05m
1 stop
American Airlines Logo
11:05 am - 5:16 pm
LIS
-
BHM
12h 11m
1 stop
$1,048American Airlines
Sat, Aug 15 - Sun, Aug 23
United Airlines Logo
6:20 pm - 10:45 pm
BHM
-
LIS
22h 25m
2 stops
United Airlines Logo
11:25 am - 10:04 pm
LIS
-
BHM
40h 39m
2 stops
$1,050United Airlines
Sat, May 2 - Tue, May 5

United Airlines flights from Birmingham, Alabama to Portugal

Our best United Airlines deals on Birmingham, Alabama to Portugal flight tickets
United Airlines
May 2
BHM6:20 pmBirmingham
22h 25m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 5
LIS11:25 amLisbon Humberto Delgado
40h 39m
2 stops
BHM10:04 pmBirmingham
$1,050
United Airlines
Jun 3
BHM5:32 amBirmingham
21h 48m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jun 10
LIS11:25 amLisbon Humberto Delgado
38h 20m
2 stops
BHM7:45 pmBirmingham
$1,202
United Airlines
Jun 18
BHM6:30 amBirmingham
46h 35m
2 stops
LIS11:05 amLisbon Humberto Delgado
Jun 27
LIS1:00 pmLisbon Humberto Delgado
29h 46m
2 stops
BHM12:46 pmBirmingham
$1,487

American Airlines flights from Birmingham, Alabama to Portugal

Our best American Airlines deals on Birmingham, Alabama to Portugal flight tickets
American Airlines
Jul 7
BHM6:00 amBirmingham
21h 05m
1 stop
LIS9:05 amLisbon Humberto Delgado
Jul 14
LIS11:05 amLisbon Humberto Delgado
12h 08m
1 stop
BHM5:13 pmBirmingham
$1,005
American Airlines
Aug 15
BHM6:00 amBirmingham
21h 05m
1 stop
LIS9:05 amLisbon Humberto Delgado
Aug 23
LIS6:35 amLisbon Humberto Delgado
17h 26m
2 stops
BHM6:01 pmBirmingham
$1,041
American Airlines
Aug 15
BHM6:00 amBirmingham
21h 05m
1 stop
LIS9:05 amLisbon Humberto Delgado
Aug 23
LIS11:05 amLisbon Humberto Delgado
12h 11m
1 stop
BHM5:16 pmBirmingham
$1,048

momondo Fare Finder

 
Customize your flight search to find flights from Birmingham, 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 April 20, 2026.
Use the filters below to find and compare flights from Birmingham, 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 8/15

6:50 pm-9:20 am

2 stops32h 30m

Lisbon Humberto Delgado

Sun 8/23

1:00 pm-6:14 pm

2 stops35h 14m

$891

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Sat 8/15

4:34 pm-6:25 pm

2 stops19h 51m

Lisbon Humberto Delgado

Sun 8/23

8:45 pm-11:47 pm

2 stops33h 02m

$951

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 10/13

7:20 am-11:05 am

2 stops21h 45m

Lisbon Humberto Delgado

Sat 10/17

11:25 am-11:34 pm

2 stops18h 09m

$990

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 10/13

1:27 pm-9:20 am

2 stops37h 53m

Lisbon Humberto Delgado

Sat 10/17

1:00 pm-9:25 am

2 stops26h 25m

$991

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 7/7

6:46 pm-5:50 pm

2 stops17h 04m

Lisbon Humberto Delgado

Tue 7/14

5:35 am-8:39 pm

2 stops21h 04m

$993
Quickest round-trip

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 7/7

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Tue 7/14

11:05 am-5:13 pm

1 stop12h 08m

$1,005

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Tue 7/7

3:02 pm-11:00 pm

2 stops25h 58m

Lisbon Humberto Delgado

Tue 7/14

11:05 am-11:40 pm

1 stop18h 35m

$1,020

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Sat 8/15

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Sun 8/23

6:35 am-6:01 pm

2 stops17h 26m

$1,041

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Sat 8/15

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Sun 8/23

11:05 am-5:16 pm

1 stop12h 11m

$1,048

BirminghamLisbon

BHM - LIS

BHMLIS

Birmingham

Sat 5/2

6:20 pm-10:45 pm

2 stops22h 25m

Lisbon Humberto Delgado

Tue 5/5

11:25 am-10:04 pm

2 stops40h 39m

$1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Birmingham, 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

Can stopping save me money on Birmingham, Alabama to Portugal flights?

You could potentially save up to 29% on your flight if you consider stops on a Birmingham, Alabama to Portugal flight.

Cheap Birmingham, Alabama to Portugal flight deals and tips

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

Fastest flight time

16h 19m

Direct flights

None
The fastest flight from Birmingham, Alabama to Portugal takes 16h 19m
There are no direct flights from Birmingham, Alabama to Portugal. There are no popular flight routes from Birmingham, Alabama to Portugal.
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Frequently asked questions about flying from Birmingham, Alabama to Portugal

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

    Prices for flights from Birmingham Airport to Portugal are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Birmingham Airport to Portugal.

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

    The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham, Alabama to Portugal

Compare and see reviews for airlines that fly from Birmingham, Alabama to Portugal with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $505Free CancellationRating
7.1
11,623 reviews
Search American Airlines flights
DeltaPriceFrom $563Free CancellationRating
7.9
8,419 reviews
Search Delta flights
British AirwaysPriceFrom $633Free CancellationRating
6.7
7,895 reviews
Search British Airways flights
United AirlinesPriceFrom $685Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham 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 Birmingham to Portugal for you.

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

momondo does allow users to show only those flights to Portugal from Birmingham which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Portugal from Birmingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Birmingham to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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