Book Flights to Rome, Italy
Rome holds the largest amphitheater ever built, the largest unreinforced concrete dome in the world nearly 1,900 years after its completion, and an independent city-state within its borders housing Michelangelo's ceiling and the largest church in Christendom.
ITA Airways, Delta, United and American all fly nonstop from multiple US cities, making Rome one of the most competitively priced transatlantic routes in Europe. FareOptic compares every carrier to find the cheapest fare into FCO.
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Why Visit Rome?
Nearly three thousand years of continuous history in one city — gladiatorial arenas, a dome ancient engineers built that modern engineers still study, and a neighborhood across the river where Roman cooking is still done exactly as it should be.
The Colosseum and the Roman Forum — the Heart of Ancient Rome
Completed in 80 AD, the Colosseum Could Hold Roughly 50,000 to 80,000 Spectators and Remains the Largest Amphitheater Ever BuiltThe Colosseum, commissioned under Emperor Vespasian and completed under his son Titus in 80 AD, is the largest amphitheater ever constructed, with a capacity generally estimated between 50,000 and 80,000 spectators who gathered to watch gladiatorial contests, staged animal hunts and other public spectacles that formed a central part of Roman civic and political life for centuries. Its engineering, including a sophisticated system of underground chambers called the hypogeum used to stage elaborate scenery and animal releases through trapdoors into the arena floor, and an ingenious retractable awning system called the velarium operated by sailors to shade spectators from the sun, represents an extraordinary achievement of ancient engineering that continues to influence stadium design today. Adjacent to the Colosseum, the Roman Forum was the political, religious and commercial heart of ancient Rome for centuries, a sprawling complex of temple ruins, basilicas, triumphal arches and government buildings where the major events of Roman public life played out, from senate meetings to triumphal processions to public speeches.
Booking Tickets and the Combined Colosseum-Forum-Palatine Hill Ticket
Tickets to the Colosseum are sold as a combined pass also covering the Roman Forum and Palatine Hill (the hill overlooking the Forum where emperors built their palaces), and booking in advance online is essential rather than optional, since walk-up lines can extend for hours, particularly during peak summer season, and same-day tickets frequently sell out entirely. Skip-the-line and guided tour options, including underground hypogeum access tours not available on the standard ticket, are worth considering for travelers wanting a deeper look at the site's engineering and history, though these sell out even further in advance than standard tickets. The site is genuinely enormous and receiving among the highest visitor numbers of any historical site in the world, so arriving at opening or booking a specific time slot for a less crowded experience is generally recommended over an unplanned midday visit during peak season.
Vatican City — the Sistine Chapel and St. Peter's Basilica
An Independent City-State Within Rome, Home to the Largest Church in Christendom and Michelangelo's Ceiling Painted Over Four YearsVatican City, an independent sovereign city-state entirely surrounded by Rome and the seat of the Roman Catholic Church, holds two of the most significant art and architecture sites in the world within its small territory. St. Peter's Basilica, built over the traditional burial site of Saint Peter and completed in its current form in 1626 after more than a century of construction involving a succession of Renaissance masters including Bramante, Michelangelo and Bernini, is the largest church in Christendom by interior volume, and its dome, designed principally by Michelangelo, remains one of the largest in the world; climbing to the dome's exterior gallery offers a sweeping view over Rome and St. Peter's Square below. The Sistine Chapel, within the Vatican Museums complex, holds Michelangelo's ceiling frescoes, painted largely single-handedly over roughly four years from 1508 to 1512 depicting scenes from Genesis, along with his later Last Judgment fresco on the altar wall completed decades afterward, together forming one of the most significant achievements in Western art history and the site of the conclave that elects each new pope.
Vatican Museums Tickets and Managing the Crowds
The Vatican Museums, which visitors must pass through to reach the Sistine Chapel, hold an immense collection spanning classical antiquities, Renaissance painting and papal treasures accumulated over centuries, and the route through them to reach the chapel is long, meaning a Vatican Museums and Sistine Chapel visit realistically requires several hours rather than a quick stop. Advance timed-entry tickets booked directly through the official Vatican Museums website are essential, since walk-up lines are notoriously long, and early morning or last-entry afternoon slots generally offer a meaningfully less crowded experience than midday visits. St. Peter's Basilica itself has free entry but its own separate security line that can also be substantial, and modest dress covering shoulders and knees is strictly enforced for entry to both the basilica and the Sistine Chapel. Note that the Vatican Museums are closed on Sundays except for the last Sunday of each month, when free entry is offered alongside correspondingly much larger crowds.
The Pantheon, Trevi Fountain and the Historic Center
The Pantheon's Dome, Completed Around 128 AD, Remains the Largest Unreinforced Concrete Dome in the World Nearly 1,900 Years LaterThe Pantheon, originally built as a Roman temple to all the gods and completed in its current form around 128 AD under Emperor Hadrian, is remarkably the best-preserved major building from ancient Rome, having survived largely intact for nearly two millennia in significant part because it was converted into a Christian church in the 7th century, which protected it from the demolition and stone-scavenging that destroyed many other ancient Roman structures. Its dome, an engineering achievement using a carefully calculated mixture of progressively lighter concrete aggregate toward the top and a central oculus opening to the sky, remains the largest unreinforced concrete dome ever built, a record it has held for nearly 1,900 years and that modern engineers still study for its structural sophistication. The Trevi Fountain, a dramatic Baroque fountain completed in 1762 depicting Neptune and sea creatures in a rushing cascade of water, is one of Rome's most photographed sites and the subject of a well-known tradition holding that throwing a coin over your shoulder into the water ensures a return trip to Rome, a custom that reportedly collects a substantial sum in coins each year, generally donated to charitable causes.
Piazza Navona and Walking the Historic Center
Piazza Navona, built on the footprint of an ancient Roman stadium and now home to Bernini's dramatic Fountain of the Four Rivers along with a lively atmosphere of street artists, cafes and performers, sits within easy walking distance of both the Pantheon and Trevi Fountain, making the historic center between these three landmarks one of the most rewarding areas of Rome to simply wander on foot without a rigid itinerary. The Pantheon has free entry but, like most major Roman sites, is best visited early in the day to avoid the heaviest crowds, and the surrounding streets hold some of Rome's best-regarded traditional trattorias and gelato shops, making this historic center district a natural base for exploring the ancient sites, Baroque fountains and everyday Roman street life all within a compact, walkable area.
Trastevere and Roman Cuisine
A Cobblestoned Neighborhood Across the Tiber Known for Its Nightlife, and the Home of Cacio e Pepe, Carbonara and Roman-Jewish CuisineTrastevere, the neighborhood on the west bank of the Tiber River across from the historic center, retains a distinctly local, less monumentally touristic character than central Rome, with narrow cobblestoned streets, ivy-draped medieval buildings and a genuinely vibrant restaurant and nightlife scene that draws both visitors and Romans in roughly equal measure, particularly in the evenings. Roman cuisine has a distinct culinary identity within Italy's broader regional food traditions, built around a set of pasta dishes now recognized internationally: cacio e pepe, a deceptively simple dish of pasta with pecorino romano cheese and black pepper that requires real technique to execute properly; carbonara, made with guanciale (cured pork jowl), egg, pecorino and black pepper, notably without cream despite common adaptations abroad; and amatriciana, with guanciale, tomato and pecorino. Roman-Jewish cuisine, developed in the historic Jewish Ghetto district near the Tiber, one of the oldest continuously inhabited Jewish communities in Europe, contributes its own distinctive dishes including carciofi alla giudia, whole artichokes deep-fried until crispy.
Where to Eat and Practical Dining Notes
The historic Jewish Ghetto, a short walk from the Pantheon, remains the best place to try authentic Roman-Jewish specialties including the fried artichokes, at restaurants that have served the neighborhood for generations. Rome's gelato culture is genuinely significant, and seeking out artisanal gelaterie using natural ingredients rather than the brightly colored, artificially enhanced displays found at more tourist-oriented shops near major landmarks will generally yield a considerably better product. As throughout Italy, a cover charge (coperto) is standard at sit-down restaurants and should not be mistaken for an error on the bill, and tipping beyond rounding up is not generally expected in the way it is in the United States.
How to Find Cheap Flights to Rome
Compare ITA Airways, Delta, United and American — All Fly Nonstop, Keeping Fares Competitive
Rome is unusually well served for a single European city, with ITA Airways, Delta, United and American all operating nonstop flights from multiple US gateways. This level of direct competition tends to produce better fares than routes served by only one or two carriers, so comparing all four before booking, rather than defaulting to the first result, is worthwhile.
Book Colosseum and Vatican Tickets Weeks in Advance, Not on Arrival
Rome's major sites receive some of the highest visitor volumes of any historical attractions in the world, and both the Colosseum and Vatican Museums regularly sell out same-day tickets, especially in peak summer season. Book timed-entry tickets online directly through official sites weeks ahead of your trip, and consider early morning or last-entry slots for a meaningfully less crowded experience.
Avoid August If Possible — Many Local Businesses Close and the Heat Is Intense
August is traditionally when many Roman residents leave the city for their own summer holidays, meaning some smaller local restaurants and shops close for extended periods even as tourist numbers remain high, and Rome's summer heat can be genuinely uncomfortable for extensive walking and sightseeing. Late spring (April-May) and early fall (September-October) generally offer better weather and a more balanced local business environment.
Fiumicino Is the Main Airport — Confirm You're Not Being Routed Through Ciampino Unexpectedly
Rome Fiumicino (FCO) is the primary international airport, but some low-cost carriers use Ciampino (CIA), a smaller airport further from the city center with different transfer logistics. If comparing budget carrier fares alongside the legacy and flag carrier options above, confirm which airport your itinerary actually uses before booking, since the transfer time and cost into central Rome differ meaningfully between the two.
Airlines Flying to Rome (FCO)
ITA Airways
Italy's Flag Carrier Flies Nonstop From More US Cities to Rome Than Any Other AirlineITA Airways, the successor to the former Alitalia and now majority-owned by Lufthansa Group, operates Rome Fiumicino as its primary hub and flies nonstop from a wide range of US gateways including New York JFK, Miami, Los Angeles and Boston, giving it the broadest direct North American network into Rome of any single carrier. As the flag carrier operating out of its home hub, ITA also provides the most extensive onward domestic and European connections from FCO for travelers continuing to other Italian cities or elsewhere in Europe after arriving in Rome, and its SkyTeam membership provides useful codeshare and connection options with Delta and Air France-KLM for travelers building more complex itineraries.
Key Routes
Nonstop ITA Airways service from JFK, MIA, LAX, BOS and other US gateways to FCO; extensive onward domestic Italian and European connections from Rome; SkyTeam membership provides codeshare options with Delta and Air France-KLM
Delta, United & American
All Three US Legacy Carriers Fly Nonstop to Rome From Multiple Hubs, Keeping the Route Genuinely Competitive on PriceDelta flies nonstop from Atlanta, Boston, New York JFK and other hubs; United from Newark and Washington Dulles among others; and American from its various hub cities including Miami and Chicago, giving Rome one of the most competitively served transatlantic markets of any Italian destination given how many major US carriers fly it directly alongside ITA Airways. This level of direct competition, unusual for a single European city outside the largest capitals, tends to keep fares more competitive than routes served by only one or two carriers, and checking all three legacy carriers alongside ITA for your specific dates and origin city is worthwhile given fare differences between them can be substantial.
Key Routes
Delta nonstop from ATL, BOS, JFK and other hubs; United nonstop from EWR, IAD and other hubs; American nonstop from MIA, ORD and other hubs; all three provide onward connections to their full US domestic networks
British Airways, Lufthansa, Air France-KLM & the European Hubs
Rome Is Well Served From Every Major European Hub, Giving Travelers Additional Single-Ticket Options Beyond the Direct US CarriersBritish Airways connects Rome from London Heathrow, Lufthansa from Frankfurt and Munich, and Air France-KLM from Paris and Amsterdam, all offering North American travelers additional single-ticket routing options through their respective European hubs with strong US gateway networks feeding into them. These routings are useful for travelers already planning a stop in London, Frankfurt or another major European hub, or simply comparing fares across the widest possible set of options given Rome's status as one of the most heavily served European capitals from North America.
Key Routes
British Airways via London LHR; Lufthansa via Frankfurt FRA and Munich MUC; Air France via Paris CDG; KLM via Amsterdam AMS; all connect to extensive North American gateway networks with single-ticket protection
Things to Do in Rome
Important Information Before You Fly to Rome
Currency
Euro (€) — Italy is part of the Eurozone; cards widely accepted, cash useful for smaller vendors
Language
Italian — English widely spoken in tourist areas, hotels and major sites
Time Zone
CET (UTC+1) / CEST (UTC+2) in summer
Country Code
+39 (Italy)
Airport Code
FCO — Fiumicino, ~30 km SW of the city, ~32 min to Termini via the Leonardo Express train
US Visa Required
No — 90 days visa-free in the Schengen Area for US passport holders; check ETIAS status before travel
Power Plugs
Type C/F/L — 230V / 50Hz; an adapter is needed for US devices
Emergency Number
112 (EU standard) / 113 (Police) / 118 (Ambulance)
Most Popular Airlines
Best Airlines for Domestic & International Routes
Frequently Asked Questions on Travel to Rome
Everything you need to know about booking cheap flights to Rome, Italy
What airport serves Rome?
Rome Fiumicino Airport (IATA: FCO), also called Leonardo da Vinci International Airport, sits about 30 kilometers southwest of the city center, roughly 45 minutes to an hour by taxi or the Leonardo Express train, which runs directly to Roma Termini station in about 32 minutes. Some low-cost carriers use the smaller Ciampino Airport (CIA) instead — confirm which airport your itinerary uses, since transfer logistics differ.
How do I book Colosseum and Vatican tickets?
Book both well in advance directly through the official Colosseum (combined with Roman Forum and Palatine Hill) and Vatican Museums websites. Same-day tickets frequently sell out, especially in peak summer season, and walk-up lines can run for hours. Early morning or last-entry afternoon slots generally offer a less crowded experience than midday visits.
When is the best time to visit Rome?
Late spring (April-May) and early fall (September-October) generally offer the best combination of pleasant weather and manageable crowds. Summer, particularly July and August, brings intense heat and peak tourist volume, and August specifically sees many local Roman businesses close as residents take their own holidays. Winter is quieter and cooler but many outdoor sites remain fully open and enjoyable.
Do US citizens need a visa for Italy?
No. US passport holders may visit Italy and the wider Schengen Area for up to 90 days in any 180-day period without a visa. Your passport must be valid for at least three months beyond your intended departure from the Schengen Area. The EU's ETIAS travel authorization has been in development and will eventually apply to visa-exempt travelers, so check its current status before you travel.
What is the dress code for the Vatican?
Modest dress covering shoulders and knees is strictly enforced for entry to both St. Peter's Basilica and the Sistine Chapel — this applies to all visitors regardless of gender, and enforcement is genuinely strict, with visitors in shorts or sleeveless tops routinely turned away at the door. Bring a scarf or light cover-up if you're wearing anything that might not meet the requirement.
What is Roman cuisine known for?
A distinct set of pasta dishes: cacio e pepe (pecorino and black pepper), carbonara (guanciale, egg, pecorino and pepper, notably without cream), and amatriciana (guanciale, tomato and pecorino). Roman-Jewish cuisine, from the historic Jewish Ghetto near the Tiber, contributes dishes including carciofi alla giudia, deep-fried whole artichokes. A cover charge (coperto) is standard at sit-down restaurants and is not an error.
What currency is used in Rome?
The euro (€) — Italy is part of the Eurozone. Cards are widely accepted at hotels, restaurants and shops, though carrying some cash is useful for smaller vendors and markets.
How many days do I need in Rome?
Three to four days allows a reasonably comfortable pace covering the Colosseum and Forum, the Vatican, and the historic center including the Pantheon and Trevi Fountain, with time for Trastevere and simply walking the city. A rushed one or two day visit is possible but will require prioritizing heavily given how much major sightseeing the city holds.
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