LIS → ATL

Find and Compare the Cheapest Ways to Fly from Lisbon to Atlanta

Compare one-way, round-trip and flight + hotel packages from Lisbon to Atlanta, a nonstop flight of about 8h 45m, with fares from around 455.

Lisbon to Atlanta flight facts

Lisbon to Atlanta is an international route covering about 4,090 miles, arriving at Hartsfield-Jackson Atlanta International Airport (ATL) in United States. Peak travel season in Atlanta runs April–May & September–October (warm and pleasant), while December–February is usually the quietest and best-value time to visit.

Key facts for flights from Lisbon to Atlanta
Departing fromHumberto Delgado Airport (LIS)
Arriving atHartsfield-Jackson Atlanta International Airport (ATL)
Distance4,090 miles (6,586 km)
Nonstop flight timeAbout 8h 45m
Round-trip fares from$455 (estimate)
Cheapest monthsSeptember, October, February
Peak season in AtlantaApril–May & September–October
Cheapest hotel months in AtlantaDecember–February
Best time to book2 to 6 months ahead
Route info updatedOctober 16, 2026

When to visit Atlanta

  • Peak season

    April–May & September–October

    Warm and pleasant

  • Shoulder season

    March, June & November

    Mild to warm

  • Off-peak season

    December–February

    Cool and quiet

Estimated round-trip fares by month, Lisbon to Atlanta

Estimated lowest round-trip fare per month
MonthFares from
January$530
February$515
March$535
April$600
May$545
June$680
July$690
August$580
September$455
October$510
November$595
December$690

Flying from Lisbon to Atlanta

Airlines Flying this Route

Ducoffs.com compares full-service and low-cost airlines flying between Lisbon and Atlanta in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Lisbon to Atlanta

Fares on this route tend to be lowest in September, October, and February. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.

Average Travel Duration

Lisbon and Atlanta are about 4,090 miles apart. A nonstop flight takes roughly 8h 45m; connecting itineraries usually add 2 to 5 hours.

Lisbon to Atlanta flight questions

How can I find the absolute cheapest flight from Lisbon to Atlanta?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Lisbon to Atlanta?

Based on typical seasonal demand, September, October, and February tend to offer the lowest fares on this route, with estimated round-trip prices starting around $455. Live prices change daily, so run a search for your exact dates.

How long is the flight from Lisbon to Atlanta?

Lisbon and Atlanta are about 4,090 miles apart. A nonstop flight takes roughly 8h 45m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

When are hotels cheapest in Atlanta?

Hotel rates in Atlanta are usually lowest in December–February, when demand is quieter, and highest during peak season (April–May & September–October). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Atlanta?

This route arrives at Hartsfield-Jackson Atlanta International Airport (ATL). Your search results also show nearby airports when they offer a cheaper or faster option.

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

For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.