The cheapest order to fly Paris, Barcelona and Rome from Atlanta
There are 6 ways to fly these cities, and 2 of them can be priced from fares we have seen. They do not cost the same. The cheapest works out at about $986 a person and the most expensive at $998, a difference of $12 for visiting exactly the same places.
Fly them in this order
Atlanta → Paris → Rome → Barcelona → Atlanta
About $986 per person in flights, based on fares recently seen on these routes, and the cheapest of the 2 ways round we could price.
The 2 we can price
- Atlanta → Paris → Rome → Barcelona → Atlanta$986cheapest order
- Atlanta → Paris → Barcelona → Rome → Atlanta$998$12 more per person
Why end in Barcelona
- Atlanta to Paris$506
- Paris to Rome$40
- Rome to Barcelona$26
- Barcelona to Atlanta$414
- Going home, Barcelona is the cheapest city to leave from at about $414, against $445 from Paris.
- Atlanta to Paris is 51% of what the cheapest order spends on flights, so it is the leg to watch.
Between the cities
- Paris to Rome: about 1,110 km (690 miles) as the crow flies. No train or bus we would suggest instead of flying.
- Rome to Barcelona: about 860 km (530 miles) as the crow flies. Also by ground: Civitavecchia to Barcelona (Grimaldi Lines), about 22h overnight, usually $70 to $180.
Entry rules on a US passport
- US passport: visa-free in the Schengen area for 90 days in any 180. The Entry/Exit System registers biometrics at the border, and the ETIAS pre-travel authorisation may now be required; check the official site. Official source
Rules change; check the official source for your passport and dates before you book.
The same cities from other airports
The cheapest order depends on where you start. From Atlanta it starts in Paris.
- From New Yorkstart in Paris, about $468 a person, $195 less than the dearest order
- From Torontostart in Rome, about $680 a person, $134 less than the dearest order
- From Chicagostart in Rome, about $753 a person, $582 less than the dearest order
- From Los Angelesstart in Paris, about $841 a person, $130 less than the dearest order
- From Washingtonstart in Paris, about $926 a person, $104 less than the dearest order
What these numbers are
Cached one-way fares, 10 of 12 legs priced from real observations, put together on October 29, 2026, from fares departing October 30, 2026 onwards. Right for comparing one order with another, not a quote for your dates.
A plan prices your own dates and weighs hours as well as fares, so it can pick a different order from this page.
Put dates on it
Same cities on real dates, plus what one search cannot show: layovers long enough to count as a free city, two tickets that beat one, and cheaper days either side. No account and no card.
One press starts it on January 2, 2027 to January 16, 2027, 14 days, for 2 travelers. Our dates, not yours, and about two minutes.
Plan Paris, Barcelona and Rome from Atlanta nowOpen the form instead and pick your own datesSigned out, 3 plans a day per address, priced from cached fares and the free sources, so some legs may be estimates and the plan says which. Signed in, legs are checked live, with 2 free trips you can change afterwards.