Cheap flights from Atlanta to Lisbon from $331

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Lisbon

Cheap round-trip flights

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Scandinavian Airlines Logo
8:00 pm - 4:10 pmATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
15h 10m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:55 pm - 6:00 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
30h 05m1 stop Kastrup Copenhagen
$712Scandinavian Airlines
Mon, Feb 8 - Wed, Feb 17
Scandinavian Airlines Logo
7:50 pm - 4:05 pmATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
15h 15m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:55 pm - 6:00 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
30h 05m1 stop Kastrup Copenhagen
$712Scandinavian Airlines
Tue, Jan 19 - Wed, Jan 27
Multiple Airlines Logo
12:55 pm - 10:10 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
17h 15m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:00 am - 3:40 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
14h 40m1 stop Frankfurt am Main
$718Multiple Airlines
Mon, Mar 15 - Thu, Mar 18
Multiple Airlines Logo
12:55 pm - 6:55 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:00 am - 2:40 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
14h 40m1 stop Frankfurt am Main
$718Multiple Airlines
Sun, Mar 7 - Fri, Mar 12
United Airlines Logo
12:55 pm - 10:40 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
16h 45m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:00 am - 2:40 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
14h 40m1 stop Frankfurt am Main
$735United Airlines
Mon, Dec 7 - Tue, Dec 22
United Airlines Logo
7:41 pm - 10:20 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
9h 39m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:00 am - 2:40 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
14h 40m1 stop Frankfurt am Main
$736United Airlines
Tue, Dec 8 - Tue, Dec 22
British Airways Logo
10:15 pm - 5:45 pmATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
14h 30m1 stop London Heathrow
British Airways Logo
11:05 am - 9:35 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
15h 30m1 stop Philadelphia
$737British Airways
Wed, Feb 10 - Wed, Feb 24
Air Canada Logo
12:55 pm - 6:55 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:20 am - 6:30 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
36h 10m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$738Air Canada
Wed, Dec 30 - Thu, Jan 28
Air Canada Logo
12:55 pm - 10:40 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
16h 45m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:20 am - 4:40 pmLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
34h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$738Air Canada
Mon, Dec 28 - Tue, Feb 2
British Airways Logo
2:22 pm - 8:55 amATL  Atlanta Hartsfield-Jackson-LIS Lisbon Humberto Delgado
13h 33m1 stop Philadelphia
British Airways Logo
11:05 am - 10:58 amLIS  Lisbon Humberto Delgado-ATL Atlanta Hartsfield-Jackson
28h 53m1 stop Philadelphia
$748British Airways
Wed, Jan 13 - Tue, Jan 19

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British Airways flights from Atlanta to Lisbon

Our best British Airways deals on Atlanta to Lisbon flight tickets
British Airways
Mar 3
ATL10:15 pmAtlanta Hartsfield-Jackson
18h 40m
1 stop
LIS9:55 pmLisbon Humberto Delgado
Mar 22
LIS3:45 pmLisbon Humberto Delgado
33h 30m
1 stop
ATL9:15 pmAtlanta Hartsfield-Jackson
$775
British Airways
Nov 16
ATL1:31 pmAtlanta Hartsfield-Jackson
20h 24m
2 stops
LIS2:55 pmLisbon Humberto Delgado
Nov 23
LIS6:35 pmLisbon Humberto Delgado
30h 40m
1 stop
ATL8:15 pmAtlanta Hartsfield-Jackson
$816
British Airways
Nov 16
ATL2:31 pmAtlanta Hartsfield-Jackson
16h 34m
2 stops
LIS12:05 pmLisbon Humberto Delgado
Nov 23
LIS12:55 pmLisbon Humberto Delgado
36h 20m
1 stop
ATL8:15 pmAtlanta Hartsfield-Jackson
$817

SWISS flights from Atlanta to Lisbon

Our best SWISS deals on Atlanta to Lisbon flight tickets
SWISS
Nov 16
ATL3:32 pmAtlanta Hartsfield-Jackson
18h 03m
2 stops
LIS2:35 pmLisbon Humberto Delgado
Nov 23
LIS11:50 amLisbon Humberto Delgado
40h 25m
2 stops
ATL11:15 pmAtlanta Hartsfield-Jackson
$808
SWISS
Nov 16
ATL3:32 pmAtlanta Hartsfield-Jackson
18h 03m
2 stops
LIS2:35 pmLisbon Humberto Delgado
Nov 23
LIS11:50 amLisbon Humberto Delgado
40h 25m
2 stops
ATL11:15 pmAtlanta Hartsfield-Jackson
$861

momondo Fare Finder

 
Use the filters below to find and compare flights from Atlanta to Lisbon that are best for you.

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Route

Depart

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Price

Cheapest round-trip

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Mon 2/8

8:00 pm-4:10 pm

1 stop15h 10m

Lisbon Humberto Delgado

Wed 2/17

4:55 pm-6:00 pm

1 stop30h 05m

$712

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Tue 1/19

7:50 pm-4:05 pm

1 stop15h 15m

Lisbon Humberto Delgado

Wed 1/27

4:55 pm-6:00 pm

1 stop30h 05m

$712

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Mon 3/15

12:55 pm-10:10 am

1 stop17h 15m

Lisbon Humberto Delgado

Thu 3/18

5:00 am-3:40 pm

1 stop14h 40m

$718

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Sun 3/7

12:55 pm-6:55 am

1 stop13h 00m

Lisbon Humberto Delgado

Fri 3/12

5:00 am-2:40 pm

1 stop14h 40m

$718

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Mon 12/7

12:55 pm-10:40 am

1 stop16h 45m

Lisbon Humberto Delgado

Tue 12/22

5:00 am-2:40 pm

1 stop14h 40m

$735
Quickest round-trip

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Tue 12/8

7:41 pm-10:20 am

1 stop9h 39m

Lisbon Humberto Delgado

Tue 12/22

5:00 am-2:40 pm

1 stop14h 40m

$736

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Wed 2/10

10:15 pm-5:45 pm

1 stop14h 30m

Lisbon Humberto Delgado

Wed 2/24

11:05 am-9:35 pm

1 stop15h 30m

$737

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Wed 12/30

12:55 pm-6:55 am

1 stop13h 00m

Lisbon Humberto Delgado

Thu 1/28

11:20 am-6:30 pm

2 stops36h 10m

$738

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Mon 12/28

12:55 pm-10:40 am

1 stop16h 45m

Lisbon Humberto Delgado

Tue 2/2

11:20 am-4:40 pm

2 stops34h 20m

$738

AtlantaLisbon

ATL Atlanta Hartsfield-Jackson - LIS Lisbon Humberto Delgado

ATLLIS

Atlanta Hartsfield-Jackson

Wed 1/13

2:22 pm-8:55 am

1 stop13h 33m

Lisbon Humberto Delgado

Tue 1/19

11:05 am-10:58 am

1 stop28h 53m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Atlanta 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

What is the typical price of a round-trip flight between Atlanta and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $751 to $1,024.
The lowest price recently found on this route was $712.

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Atlanta to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $672. If you are unable to visit Lisbon during the month of February, then departing from Atlanta during the month January is also very affordable. Most momondo users find prices during this month for around $698.

How far in advance should I book a flight from Atlanta to Lisbon?

You are more likely to see cheaper flights to Lisbon from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $950 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Atlanta for as low as $743 on momondo.

How have Atlanta to Lisbon flight prices changed over time?

As of November 2026, prices for Atlanta to Lisbon flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Atlanta to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Lisbon (ATL to LIS) flight deals and tips

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

Best Price Found

$331

Fastest flight time

12h 25m

Direct flights

None
The best one-way flight to Lisbon from Atlanta in the past 72 hours is $331. The best round-trip flight deal from Atlanta to Lisbon found on momondo in the last 72 hours is $712.
The fastest flight from Atlanta to Lisbon takes 12h 25m
There are no direct flights from Atlanta to Lisbon. There are no popular flight routes from Atlanta to Lisbon.

Frequently asked questions about flying from Atlanta to Lisbon

  • How far is Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado by plane?

    There are 4084.5 mi between Atlanta Hartsfield-Jackson and Lisbon Humberto Delgado. In terms of flight time, this usually takes a little over 12h 25m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Lisbon Humberto Delgado Airport?

    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 Atlanta Hartsfield-Jackson Airport to Lisbon Humberto Delgado Airport.

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

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Atlanta to Lisbon?

Best airlines flying from Atlanta to Lisbon

Compare and see reviews for airlines that fly from Atlanta to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $457Free CancellationRating
7.5
698 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $483Free CancellationRating
6.8
8,292 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $508Free CancellationRating
7.5
2,025 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $509Free CancellationRating
7.3
10,471 reviews
Search United Airlines flights
KLMPriceFrom $513Free CancellationRating
7.8
1,595 reviews
Search KLM flights
British AirwaysPriceFrom $525Free CancellationRating
6.7
8,286 reviews
Search British Airways flights
Air CanadaPriceFrom $606Free CancellationRating
7.1
11,875 reviews
Search Air Canada flights
Air FrancePriceFrom $614Free CancellationRating
7.5
1,646 reviews
Search Air France flights
DeltaPriceFrom $625Free CancellationRating
7.8
8,699 reviews
Search Delta flights
American AirlinesPriceFrom $650Free CancellationRating
7.0
12,227 reviews
Search American Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Setúbal
Nazaré
Evora
Figueira da Foz
Estoril
Fátima
Óbidos
Ericeira
Sesimbra
Torres Vedras
Leiria
Batalha
Sines
Costa da Caparica
Caldas da Rainha
Comporta
Oeiras
Peniche
Tomar

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lisbon from Atlanta.

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

Flights from Atlanta 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 Atlanta to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Atlanta.

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

Price alerts on flights to Lisbon from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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