What is the cheapest airline that flies from Alabama to Lisbon Humberto Delgado?

Delta, United Airlines, and Aer Lingus are the most popular carriers operating from Alabama to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Lisbon from Alabama according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 3 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Lisbon?

Average flight duration from Alabama to Lisbon depends on which airport you fly into and out of. Flying from Huntsville to Lisbon is 15h 05m on average, while flying from Mobile to Lisbon is 15h 25m on average. Lisbon is the most popular airport in Lisbon.

When did momondo last update prices for flights from Alabama to Lisbon Humberto Delgado Airport?

Prices for flights from Alabama to Lisbon Humberto Delgado Airport were last updated today.

How many operators does momondo search for flights from Alabama to Lisbon Humberto Delgado Airport?

There are 3 operators available for flights from Alabama to Lisbon Humberto Delgado Airport as of November 2026.

How old do you have to be to fly from Alabama to Lisbon Humberto Delgado Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alabama to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$341 Cheap Flights from Alabama to Lisbon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alabama to Lisbon

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 am - 10:20 amHSV Huntsville-LIS Lisbon Humberto Delgado

19h 55m1 stop Washington, D.C. Dulles Intl

10:55 am - 9:59 pmLIS Lisbon Humberto Delgado-HSV Huntsville

41h 04m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$728United Airlines

Mon, Feb 22 - Fri, Feb 26

6:25 pm - 10:20 amHSV Huntsville-LIS Lisbon Humberto Delgado

9h 55m1 stop Washington, D.C. Dulles Intl

10:55 am - 9:59 pmLIS Lisbon Humberto Delgado-HSV Huntsville

41h 04m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$728United Airlines

Mon, Feb 22 - Fri, Feb 26

7:01 am - 8:10 amBHM Birmingham-LIS Lisbon Humberto Delgado

19h 09m2 stops Chicago O'Hare Intl Newark

8:55 am - 11:25 pmLIS Lisbon Humberto Delgado-BHM Birmingham

44h 30m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$732United Airlines

Sun, Feb 28 - Thu, Mar 4

6:25 pm - 8:10 amHSV Huntsville-LIS Lisbon Humberto Delgado

31h 45m2 stops Washington, D.C. Dulles Intl Newark

10:55 am - 9:59 pmLIS Lisbon Humberto Delgado-HSV Huntsville

41h 04m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$732United Airlines

Mon, Feb 22 - Fri, Feb 26

2:30 pm - 5:30 pmMGM Montgomery Dannelly Field-LIS Lisbon Humberto Delgado

21h 00m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:00 am - 10:42 pmLIS Lisbon Humberto Delgado-MGM Montgomery Dannelly Field

22h 42m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$740Delta

Sun, Mar 7 - Wed, Mar 17

2:30 pm - 11:25 amMGM Montgomery Dannelly Field-LIS Lisbon Humberto Delgado

14h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:00 am - 10:42 pmLIS Lisbon Humberto Delgado-MGM Montgomery Dannelly Field

22h 42m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$740Multiple Airlines

Sun, Mar 7 - Wed, Mar 17

6:15 am - 10:40 amHSV Huntsville-LIS Lisbon Humberto Delgado

22h 25m3 stops Houston George Bush Intcntl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

10:55 am - 10:20 amLIS Lisbon Humberto Delgado-HSV Huntsville

29h 25m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$768Multiple Airlines

Mon, Feb 22 - Fri, Feb 26

7:01 pm - 5:45 pmHSV Huntsville-LIS Lisbon Humberto Delgado

16h 44m2 stops Charlotte Douglas London Heathrow

11:05 am - 9:12 pmLIS Lisbon Humberto Delgado-HSV Huntsville

16h 07m2 stops Philadelphia Washington, D.C. Reagan-National

$777American Airlines

Sun, Dec 6 - Tue, Dec 22

2:50 pm - 11:25 amBHM Birmingham-LIS Lisbon Humberto Delgado

14h 35m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:30 am - 10:56 pmLIS Lisbon Humberto Delgado-BHM Birmingham

17h 26m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$827Delta

Sun, Dec 6 - Sun, Dec 13

12:19 pm - 10:30 amBHM Birmingham-LIS Lisbon Humberto Delgado

17h 11m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

5:00 am - 9:00 pmLIS Lisbon Humberto Delgado-BHM Birmingham

22h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,042Delta

Sun, Mar 21 - Sun, Mar 28

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Delta flights from Alabama to Lisbon

Our best Delta deals on Alabama to Lisbon flight tickets

Delta

Mar 7

MGM2:30 pmMontgomery Dannelly Field

14h 55m

2 stops

LIS11:25 amLisbon Humberto Delgado

Mar 17

LIS5:00 amLisbon Humberto Delgado

22h 42m

2 stops

MGM10:42 pmMontgomery Dannelly Field

$740

Delta

Dec 6

BHM2:50 pmBirmingham

14h 35m

2 stops

LIS11:25 amLisbon Humberto Delgado

Dec 13

LIS11:30 amLisbon Humberto Delgado

17h 26m

2 stops

BHM10:56 pmBirmingham

$827

Delta

Mar 5

HSV3:09 pmHuntsville

20h 21m

2 stops

LIS5:30 pmLisbon Humberto Delgado

Mar 15

LIS5:00 amLisbon Humberto Delgado

16h 26m

2 stops

HSV4:26 pmHuntsville

$884

United Airlines flights from Alabama to Lisbon

Our best United Airlines deals on Alabama to Lisbon flight tickets

United Airlines

Feb 22

HSV8:25 amHuntsville

19h 55m

1 stop

LIS10:20 amLisbon Humberto Delgado

Feb 26

LIS10:55 amLisbon Humberto Delgado

41h 04m

2 stops

HSV9:59 pmHuntsville

$728

United Airlines

Feb 28

BHM7:01 amBirmingham

19h 09m

2 stops

LIS8:10 amLisbon Humberto Delgado

Mar 4

LIS8:55 amLisbon Humberto Delgado

44h 30m

2 stops

BHM11:25 pmBirmingham

$732

United Airlines

Feb 28

BHM7:01 amBirmingham

19h 09m

2 stops

LIS8:10 amLisbon Humberto Delgado

Mar 4

LIS11:20 amLisbon Humberto Delgado

42h 05m

2 stops

BHM11:25 pmBirmingham

$737

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HuntsvilleLisbon

HSV Huntsville - LIS Lisbon Humberto Delgado

HSVLIS

Huntsville

Mon 2/22

8:25 am-10:20 am

1 stop19h 55m

Lisbon Humberto Delgado

Fri 2/26

10:55 am-9:59 pm

2 stops41h 04m

$728

HuntsvilleLisbon

HSV Huntsville - LIS Lisbon Humberto Delgado

HSVLIS

Huntsville

Mon 2/22

6:25 pm-10:20 am

1 stop9h 55m

Lisbon Humberto Delgado

Fri 2/26

10:55 am-9:59 pm

2 stops41h 04m

$728

BirminghamLisbon

BHM Birmingham - LIS Lisbon Humberto Delgado

BHMLIS

Birmingham

Sun 2/28

7:01 am-8:10 am

2 stops19h 09m

Lisbon Humberto Delgado

Thu 3/4

8:55 am-11:25 pm

2 stops44h 30m

$732

HuntsvilleLisbon

HSV Huntsville - LIS Lisbon Humberto Delgado

HSVLIS

Huntsville

Mon 2/22

6:25 pm-8:10 am

2 stops31h 45m

Lisbon Humberto Delgado

Fri 2/26

10:55 am-9:59 pm

2 stops41h 04m

$732

MontgomeryLisbon

MGM Montgomery Dannelly Field - LIS Lisbon Humberto Delgado

MGMLIS

Montgomery Dannelly Field

Sun 3/7

2:30 pm-5:30 pm

2 stops21h 00m

Lisbon Humberto Delgado

Wed 3/17

5:00 am-10:42 pm

2 stops22h 42m

$740

MontgomeryLisbon

MGM Montgomery Dannelly Field - LIS Lisbon Humberto Delgado

MGMLIS

Montgomery Dannelly Field

Sun 3/7

2:30 pm-11:25 am

2 stops14h 55m

Lisbon Humberto Delgado

Wed 3/17

5:00 am-10:42 pm

2 stops22h 42m

$740

HuntsvilleLisbon

HSV Huntsville - LIS Lisbon Humberto Delgado

HSVLIS

Huntsville

Mon 2/22

6:15 am-10:40 am

3 stops22h 25m

Lisbon Humberto Delgado

Fri 2/26

10:55 am-10:20 am

2 stops29h 25m

$768

HuntsvilleLisbon

HSV Huntsville - LIS Lisbon Humberto Delgado

HSVLIS

Huntsville

Sun 12/6

7:01 pm-5:45 pm

2 stops16h 44m

Lisbon Humberto Delgado

Tue 12/22

11:05 am-9:12 pm

2 stops16h 07m

$777

Quickest round-trip

BirminghamLisbon

BHM Birmingham - LIS Lisbon Humberto Delgado

BHMLIS

Birmingham

Sun 12/6

2:50 pm-11:25 am

2 stops14h 35m

Lisbon Humberto Delgado

Sun 12/13

11:30 am-10:56 pm

2 stops17h 26m

$827

BirminghamLisbon

BHM Birmingham - LIS Lisbon Humberto Delgado

BHMLIS

Birmingham

Sun 3/21

12:19 pm-10:30 am

2 stops17h 11m

Lisbon Humberto Delgado

Sun 3/28

5:00 am-9:00 pm

2 stops22h 00m

$1,042

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alabama to Lisbon

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

Prices

Airlines

Other information

What is the cheapest month to fly to Lisbon?

In general, August is the cheapest month to fly from Alabama to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lisbon during the month of August, then departing from Alabama during the month February is also very affordable. Most momondo users find prices during this month for around $505.

Can stopping save me money on Alabama to Lisbon flights?

You could potentially save up to 6% on your flight if you consider stops on a Alabama to Lisbon flight.

Cheap Alabama to Lisbon flight deals and tips

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

Best Price Found	$341
Fastest flight time	12h 30m
Direct flights	None

The best one-way flight to Lisbon from Alabama in the past 72 hours is $341. The best round-trip flight deal from Alabama to Lisbon found on momondo in the last 72 hours is $728.

The fastest flight from Alabama to Lisbon takes 12h 30m

There are no direct flights from Alabama to Lisbon. There are no popular flight routes from Alabama to Lisbon.

Search flight deals

Frequently asked questions about flying from Alabama to Lisbon

When did momondo last update prices for flights from Alabama to Lisbon Humberto Delgado Airport?
Prices for flights from Alabama to Lisbon Humberto Delgado Airport were last updated today.
How many operators does momondo search for flights from Alabama to Lisbon Humberto Delgado Airport?
There are 3 operators available for flights from Alabama to Lisbon Humberto Delgado Airport as of November 2026.
How old do you have to be to fly from Alabama to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alabama to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Alabama to Lisbon

Compare and see reviews for airlines that fly from Alabama to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $505	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights
Delta	PriceFrom $615	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
United Airlines	PriceFrom $705	Free Cancellation	Rating 7.3 10,469 reviews	Search United Airlines flights

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

It is quick and easy to find Alabama to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

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

Flights from Alabama to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Alabama and alert you when they change.

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Cheap flights from Alabama to Lisbon from $341

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 Lisbon departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Alabama to Lisbon

Our best Delta deals on Alabama to Lisbon flight tickets

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How to get the cheapest flight ticket from Alabama to Lisbon

What is the cheapest month to fly to Lisbon?

Can stopping save me money on Alabama to Lisbon flights?

What is the cheapest airline that flies from Alabama to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

How long does it take to fly to Lisbon?

Cheap Alabama to Lisbon flight deals and tips

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Frequently asked questions about flying from Alabama to Lisbon

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Compare and see reviews for airlines that fly from Alabama to Lisbon with momondo

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An easier way to manage your Lisbon trip

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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