Best Flights starting from $730
from$730economy
Atlanta (ATL)
Wed, May 6
Roundtrip
Lisbon (LIS)
Thu, May 14
from$790economy
Atlanta (ATL)
Thu, May 7
Roundtrip
Lisbon (LIS)
Fri, May 15
from$816economy
Atlanta (ATL)
Mon, May 11
Roundtrip
Lisbon (LIS)
Tue, May 19
from$850economy
Atlanta (ATL)
Sat, May 9
Roundtrip
Lisbon (LIS)
Sun, May 17
from$863economy
Atlanta (ATL)
Sun, May 10
Roundtrip
Lisbon (LIS)
Mon, May 18
from$889economy
Atlanta (ATL)
Tue, May 12
Roundtrip
Lisbon (LIS)
Wed, May 20
from$905economy
Atlanta (ATL)
Fri, May 8
Roundtrip
Lisbon (LIS)
Sat, May 16
Fields updated — click View Prices to search ↑
Other Options for This Route
Other Destinations
Atlanta (ATL) to New York (LGA) in May from $28
From $28
Atlanta (ATL) to Las Vegas (LAS) in May from $54
From $54
Atlanta (ATL) to Fort Lauderdale (FLL) in May from $68
From $68
Atlanta (ATL) to Vancouver (YVR) in May from $85
From $85
Atlanta (ATL) to Miami (MIA) in May from $89
From $89
Atlanta (ATL) to Las Vegas (LAS) in May from $130
From $130
Flights from Other Cities
Porto (OPO) to Lisbon (LIS) in May from $79
From $79
New York (Any) to Lisbon (LIS) in May from $275
From $275
New York (JFK) to Lisbon (LIS) in May from $337
From $337
Newark (EWR) to Lisbon (LIS) in May from $344
From $344
Boston (BOS) to Lisbon (LIS) in May from $500
From $500
Houston (IAH) to Lisbon (LIS) in May from $671
From $671
✈️ Flight Guide: Atlanta (ATL) → Lisbon (LIS)
Complete travel information for your May journey
Departing from Atlanta (ATL) FAQs
To find cheap flights from Lisbon Humberto Delgado Airport (LIS) in June, search flexible dates, set price alerts, and compare low-cost carriers like TAP Air Portugal, Ryanair and easyJet. June is a popular month due to summer demand, so book 6–8 weeks in advance and consider mid-week departures to secure lower economy fares. Use metasearch engines and clear cookies or use incognito mode when checking prices.
Lisbon Humberto Delgado Airport (LIS) is served by the metro (Red Line), Aerobus shuttles, taxis, ride-hailing services and car rentals. The metro connects quickly to central Lisbon and Rossio, while Aerobus provides routes to key hotels and train stations; rides to Lisbon downtown typically take 20–30 minutes depending on traffic. For cheap travel, public transit and pre-booked airport shuttles are recommended.
Yes — Lisbon Humberto Delgado Airport (LIS) operates direct flights to many major European destinations including Madrid, Barcelona, London, Paris and Frankfurt. Seasonal routes expand in summer to popular leisure spots like Faro and various Canaries, so check airline schedules which often add flights in peak months. Direct flights are typically faster but sometimes cost more than routing through a hub.
Luggage allowances for economy tickets from Lisbon Humberto Delgado Airport (LIS) vary by airline; most low-cost carriers charge for checked baggage while legacy carriers include at least one checked bag on some fare types. Always check your airline's baggage policy before packing, and consider pre-booking baggage online to save money compared to airport rates.
From Lisbon Humberto Delgado Airport (LIS) you can easily access Porto, Faro / Algarve, Sintra, Cascais, Madrid and Seville by short flights, trains or buses. Lisbon is a hub for domestic and European travel, making it convenient to combine cheap flights to nearby major cities with rail or road trips. Plan connections in advance to maximize savings on economy fares.
During December holidays Lisbon Humberto Delgado Airport (LIS) experiences higher passenger volumes and longer security queues, so arrive 2.5–3 hours before international flights and at least 2 hours for Schengen travel. Holiday staffing and extra flights can cause delays; check your airline notifications, enroll in fast-track options if available, and leave extra time for transfers and baggage checks.
Arriving at Lisbon (LIS) FAQs
Cheapest Economy (ECO) typically denotes the lowest fare class with basic inclusions: a carry-on allowance and paid checked bags. Services like seat selection, refunds and flexibility are limited, so review the fare conditions before booking and add baggage or seat options online to save compared with airport rates.
Cheap economy arrival itineraries commonly target major cities such as London, Paris, Madrid, Porto and Faro, as well as broader hubs like Rome and Barcelona for onward connections. These destinations are well-served with competition-driven fares, making them frequent endpoints for cheapest economy travelers.
After arriving on a Cheapest Economy (ECO) ticket, use public transport, shared shuttles, or pre-booked transfers to save money. Many airports provide metro, bus and train links to city centers; research local transit apps and off-peak schedules for the most cost-effective transfers.
Seat upgrades are often offered during online check-in or at the gate for a fee; availability depends on the airline and load factor. If you want a better seat, consider bidding for upgrades or checking the airline's upgrade offers before departure to secure a preferred seat upon arrival.
During busy months such as August, arrival processes for Cheapest Economy (ECO) passengers may be slower due to higher passenger volumes and full flights; allow extra time for immigration and baggage claim. Consider arriving earlier in your travel day and check airport crowd forecasts or fast-track options where available.
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