AOI - SFO

$685 Find Cheap Flights from Ancona to San Francisco

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ancona to San Francisco departing on 3/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ancona to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ancona to San Francisco, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ancona to San Francisco (AOI-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ancona to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ancona to San Francisco

Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 7:35 pmAOI-SFO
35h 25m1 stop
Lufthansa Logo
2:30 pm - 4:30 pmSFO-AOI
18h 00m1 stop
$685Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 7:35 pmAOI-SFO
35h 25m1 stop
Lufthansa Logo
3:15 pm - 4:30 pmSFO-AOI
17h 15m2 stops
$687Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 7:35 pmAOI-SFO
35h 25m1 stop
Lufthansa Logo
3:15 pm - 4:30 pmSFO-AOI
17h 15m2 stops
$690Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 11:40 amAOI-SFO
51h 30m2 stops
Lufthansa Logo
3:15 pm - 4:30 pmSFO-AOI
17h 15m2 stops
$691Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 11:40 amAOI-SFO
51h 30m2 stops
Lufthansa Logo
3:15 pm - 4:30 pmSFO-AOI
17h 15m2 stops
$692Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
5:10 pm - 11:40 amAOI-SFO
51h 30m2 stops
Lufthansa Logo
3:15 pm - 4:30 pmSFO-AOI
17h 15m2 stops
$696Lufthansa
Find Deal

Everything you should know

Cheapest round-trip
$685
Lufthansa
Thu 3/5Mon 3/9
AOI - SFO • 1 stop
Cheapest one-way
Multiple Airlines
Thu 10/30
AOI - SFO • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Booking Insights

KAYAK's insights & trends for Ancona to San Francisco flights

Get data-powered insights and trends into flights from Ancona to San Francisco to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Ancona and San Francisco?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Ancona to San Francisco.

There is just one airline that flies from Ancona to San Francisco direct and that is Lufthansa. The best round-trip deal found from Lufthansa for the route is $557.

Find deals

Good to know

Cheapest flight$685
Flight from Ancona to San Francisco

When to book flights from Ancona to San Francisco

Are your dates flexible? Find out the best times to travel from Ancona to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ancona to San Francisco

  • What is the cheapest flight from Ancona to San Francisco?

    In the last 3 days, the lowest price for a flight from Ancona to San Francisco was $685 for a round-trip ticket.

  • Do I need a passport to fly between Ancona and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Ancona.

  • Which airports will I be using when flying from Ancona to San Francisco?

    Ancona and San Francisco are both served by 1 main airport. You will leave Ancona from Ancona Falconara and will be arriving at San Francisco.

  • Which aircraft models fly most regularly from Ancona to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ancona to San Francisco?

    Star Alliance is the only airline alliance operating flights between Ancona and San Francisco.

  • How does KAYAK find such low prices on flights from Ancona to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ancona to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ancona to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Ancona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ancona to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Ancona with another airline. Booking your flights between Ancona and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ancona to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Ancona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ancona to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Ancona to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ancona to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7541 reviews
6.8Comfort
6.4Entertainment
6.3Food
7.0Boarding
7.6Crew
Airline reviews

The seat space seemed small especially when the person ahead reclined but other than that, very good.

10.0 ExcellentAnonymous, Oct 2025FRA - ORD
Read more Lufthansa reviews

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

Everything you need to know for your flight from Ancona to San Francisco

Information on your arrival and departure airports

Ancona (AOI)
San Francisco (SFO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.