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Cheap flights from Atlanta (ATL) to Portugal from $237

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATL — LIS
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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What is the cheapest month to fly from Atlanta to Portugal?

Our data shows that January tends to be the cheapest month to fly to Portugal from Atlanta. Users have commonly found prices around $1,003 for the month, but tickets can be as low as $450. Due to multiple factors, prepare for potentially higher prices in May.

What is the cheapest time of day to fly from ATL to PT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Portugal as you normally would.

Cheap Atlanta to Portugal flights in June & July 2024

Find cheap flight options from Atlanta to Portugal specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
These are some of the most attractive deals on flights from Atlanta to Portugal in 2024. Check back soon for alternative fares.
mié. 7/3110:30 pmATL - LIS
1 stop14h 30mBritish Airways
mié. 8/217:20 amLIS - ATL
1 stop17h 55mBritish Airways
Deal found 6/5$727
jue. 7/1812:00 pmATL - LIS
1 stop12h 35mMultiple Airlines
mar. 7/2312:20 pmLIS - ATL
1 stop13h 04mMultiple Airlines
Deal found 6/6$735
mié. 7/315:35 pmATL - LIS
2 stops21h 30mIberia
mié. 8/218:45 pmLIS - ATL
2 stops27h 35mIberia
Deal found 6/5$748
mié. 7/3110:30 pmATL - LIS
1 stop14h 30mBritish Airways
mié. 8/216:45 pmLIS - ATL
2 stops26h 35mBritish Airways
Deal found 6/5$757
jue. 7/1812:00 pmATL - LIS
1 stop12h 35mMultiple Airlines
mar. 7/2312:20 pmLIS - ATL
2 stops25h 27mMultiple Airlines
Deal found 6/6$792
mié. 7/2410:30 pmATL - LIS
1 stop19h 45mBritish Airways
mié. 8/77:20 amLIS - ATL
1 stop17h 55mBritish Airways
Deal found 6/6$793
sáb. 7/2011:39 amATL - LIS
1 stop12h 56mMultiple Airlines
sáb. 7/2710:35 pmLIS - ATL
2 stops41h 51mMultiple Airlines
Deal found 6/6$800
jue. 7/181:10 pmATL - LIS
1 stop11h 25mMultiple Airlines
mar. 7/239:55 amLIS - ATL
3 stops29h 44mMultiple Airlines
Deal found 6/6$801
mar. 7/1610:30 pmATL - LIS
1 stop19h 30mBritish Airways
mié. 7/3111:05 amLIS - ATL
2 stops34h 16mBritish Airways
Deal found 6/5$808

Atlanta to Portugal 2024 flight deals

Discover exclusive flight deals for travel between Atlanta and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
These are some of the most attractive deals on flights from Atlanta to Portugal in 2024. Check back soon for alternative fares.
mar. 11/269:35 amATL - OPO
2 stops20h 40mMultiple Airlines
jue. 12/126:00 amOPO - ATL
2 stops33h 19mMultiple Airlines
Deal found 6/6$521
dom. 11/1010:10 pmATL - LIS
1 stop18h 35mMultiple Airlines
mié. 11/206:35 amLIS - ATL
2 stops17h 44mMultiple Airlines
Deal found 6/5$522
dom. 11/1010:10 pmATL - LIS
1 stop14h 35mBritish Airways
mié. 11/2011:15 amLIS - ATL
1 stop14h 39mBritish Airways
Deal found 6/6$523
dom. 11/174:04 pmATL - LIS
2 stops15h 06mMultiple Airlines
mar. 12/36:35 amLIS - ATL
2 stops19h 19mMultiple Airlines
Deal found 6/5$526
mar. 11/264:50 pmATL - OPO
1 stop13h 50mLufthansa
mar. 12/106:00 amOPO - ATL
1 stop14h 05mLufthansa
Deal found 6/6$528
dom. 11/107:51 pmATL - LIS
2 stops16h 54mMultiple Airlines
mié. 11/206:35 amLIS - ATL
2 stops17h 44mMultiple Airlines
Deal found 6/6$529
mar. 11/55:25 pmATL - OPO
2 stops17h 00mAir Canada
mar. 11/126:00 amOPO - ATL
2 stops22h 20mAir Canada
Deal found 6/6$530
lun. 11/46:07 pmATL - LIS
2 stops15h 48mAmerican Airlines
mié. 11/136:35 amLIS - ATL
2 stops18h 40mAmerican Airlines
Deal found 6/5$531
dom. 11/1710:10 pmATL - LIS
1 stop18h 35mMultiple Airlines
mar. 12/310:40 amLIS - ATL
1 stop14h 35mMultiple Airlines
Deal found 6/5$532

Atlanta to Portugal flights leaving soon

Find last-minute flight options from Atlanta to Portugal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Consider one of these great deals we found on last-minute flights from Atlanta to Portugal. Users should examine the flight details to ensure there are no surprises.
mié. 6/1211:35 amATL - LIS
1 stop18h 10mDelta
jue. 6/205:40 amLIS - ATL
1 stop18h 45mDelta
Deal found 6/6$887
mié. 6/125:00 pmATL - LIS
1 stop12h 45mDelta
jue. 6/205:40 amLIS - ATL
2 stops19h 31mDelta
Deal found 6/6$897
mié. 6/123:55 pmATL - LIS
1 stop13h 50mAir France
mié. 6/195:40 amLIS - ATL
1 stop14h 55mAir France
Deal found 6/5$899
dom. 6/166:52 pmATL - LIS
2 stops14h 58mDelta
mar. 6/255:40 amLIS - ATL
1 stop13h 15mDelta
Deal found 6/6$904
mié. 6/125:00 pmATL - LIS
1 stop12h 45mDelta
mié. 6/195:40 amLIS - ATL
2 stops18h 20mDelta
Deal found 6/5$909
dom. 6/168:05 pmATL - LIS
1 stop13h 45mAir France
mar. 6/255:40 amLIS - ATL
1 stop14h 55mAir France
Deal found 6/5$911
dom. 6/166:52 pmATL - LIS
2 stops14h 58mDelta
mar. 6/255:40 amLIS - ATL
2 stops19h 31mDelta
Deal found 6/6$914
dom. 6/166:52 pmATL - LIS
2 stops14h 58mDelta
mar. 6/255:40 amLIS - ATL
1 stop18h 45mDelta
Deal found 6/5$916
dom. 6/166:52 pmATL - LIS
2 stops14h 58mDelta
mar. 6/255:40 amLIS - ATL
2 stops19h 31mDelta
Deal found 6/5$926

One-way flights to Portugal from Atlanta

Search for one-way flight options from Atlanta to Portugal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Take a look at some of the one-way flights we've detected from Atlanta to Portugal. Users needing a return flight from Atlanta to Portugal should utilize the search form above.
mar. 9/247:49 amATL - LIS
2 stops32h 26mMultiple Airlines
Deal found 6/5$237
mar. 11/1212:54 pmATL - LIS
2 stops24h 16mMultiple Airlines
Deal found 6/6$252
mar. 9/2412:54 pmATL - LIS
3 stops26h 26mMultiple Airlines
Deal found 6/5$285
mar. 9/241:18 pmATL - LIS
1 stop15h 42mMultiple Airlines
Deal found 6/5$314
lun. 9/1610:51 pmATL - LIS
2 stops33h 09mMultiple Airlines
Deal found 6/5$327
dom. 6/309:54 pmATL - FAO
2 stops39h 46mMultiple Airlines
Deal found 6/5$331
vie. 9/2010:51 pmATL - OPO
2 stops32h 09mMultiple Airlines
Deal found 6/5$341
mié. 9/1810:38 amATL - LIS
3 stops28h 07mMultiple Airlines
Deal found 6/5$342
vie. 9/2010:51 pmATL - OPO
2 stops32h 09mMultiple Airlines
Deal found 6/5$343

Find flights from Atlanta to Portugal within your budget

Customize your flight search to find flights from Atlanta 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 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$521 - $591

Route

Depart

Return

Price

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

mar. 11/26

2 stops20h 40m

Porto

jue. 12/12

2 stops33h 19m

$521

Atlanta Hartsfield-JacksonLisbon Humberto Delgado

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

dom. 11/10

1 stop14h 35m

Lisbon Humberto Delgado

mié. 11/20

1 stop14h 39m

$523

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

mar. 11/26

1 stop13h 50m

Porto

vie. 12/13

1 stop14h 05m

$528

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

mar. 11/5

2 stops17h 00m

Porto

mar. 11/12

2 stops22h 20m

$530

Atlanta Hartsfield-JacksonLisbon Humberto Delgado

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

lun. 11/4

2 stops15h 48m

Lisbon Humberto Delgado

mié. 11/13

2 stops18h 40m

$531

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

mié. 11/27

2 stops18h 47m

Porto

mar. 12/10

2 stops17h 33m

$533

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

dom. 12/1

1 stop13h 00m

Porto

jue. 12/12

1 stop16h 55m

$534

Atlanta Hartsfield-JacksonLisbon Humberto Delgado

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

mar. 11/5

2 stops22h 12m

Lisbon Humberto Delgado

mié. 11/20

2 stops17h 54m

$540

Atlanta Hartsfield-JacksonPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

mié. 11/13

1 stop13h 00m

Porto

lun. 11/18

1 stop31h 25m

$591

Flights are sorted by cheapest first

Deals found on 6/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from Atlanta to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Atlanta 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.

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 junio 6, 2024.
See what other customers who have flown with British Airways, Iberia and American Airlines from Atlanta to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,930 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.6
Good
718 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,720 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Portugal?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to Portugal. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • Can I find flights from Atlanta to Portugal for under $600 on Cheapflights?

    Yes, there are multiple flights from Atlanta to Portugal for under $600. The cheapest flight booked recently is on Multiple Airlines for just $521, but on average you can expect to pay $534.

  • Are there last-minute flights available from Atlanta to Portugal for under $900?

    There are currently 20+ open flights from Atlanta to Portugal within the next 7 days for less than $900.

  • What are the most popular routes from Atlanta to Portugal?

    The most popular flight routes from Atlanta to Portugal are Atlanta Hartsfield-Jackson - Lisbon Humberto Delgado, Atlanta Hartsfield-Jackson - Porto and Atlanta Hartsfield-Jackson - Ponta Delgada Nordela.

  • What does ATL to LIS mean?

    Atlanta Hartsfield-Jackson Airport is ATL and Lisbon Humberto Delgado Airport is LIS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

  • Can I find deals for flights from Atlanta to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Atlanta to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Atlanta to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Atlanta to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Atlanta to Portugal that include hotel bookings?

    Yes. In addition to deals on Atlanta to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Portugal.

  • Can I find deals for business class flights from Atlanta to Portugal?

    Yes. Cheapflights offers flight deals from Atlanta 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.

  • Can I find deals for flights from Atlanta to Portugal that allow pets onboard?

    Many airlines flying from Atlanta to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Atlanta to Portugal?

    Yes, you can often find last-minute deals on Atlanta to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Atlanta to Portugal flight deals updated?

    The Atlanta to Portugal flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Atlanta to Portugal?

    American Airlines, Air Canada and Air France are the most popular airlines when flying from Atlanta to Portugal.

  • What is the cheapest month to book a flight from Atlanta to Portugal?

    Currently, December is the cheapest month in which you can book a flight from Atlanta to Portugal (average of $595). Flying from Atlanta to Portugal in June is currently the most expensive (average of $1,194). 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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Top 10 airlines flying from Atlanta to Portugal

Discover the top 10 airlines that operate flights from Atlanta 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 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$511Average$808FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$522Average$968FlexibilityNo cancel feeOn-time67%
DeltaCheapest$525Average$1,046FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$547Average$968FlexibilityNo cancel feeOn-time75%
IberiaCheapest$549Average$816FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$576Average$928FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$606Average$1,133FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$618Average$1,164FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$626Average$769FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$631Average$1,125FlexibilityNo cancel feeOn-time76%
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Search flights from Atlanta to Portugal by cabin class

Find flights from Atlanta to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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