HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$749+ Cheap flights from Ancona (AOI) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
AOI — SFO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ancona to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ancona to San Francisco

Cheapest flights from Ancona to San Francisco
Explore the most affordable flight options available from Ancona to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:10 pm
AOI
-
SFO
1 stop30h 40m
Lufthansa
Sat 3/2110:40 pm
SFO
-
AOI
1 stop30h 00m
Lufthansa
Deal found 1/28$749
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:55 am
AOI
-
SFO
2 stops43h 00m
Multiple Airlines
Sun 6/147:45 pm
SFO
-
AOI
1 stop15h 15m
Multiple Airlines
Deal found 1/28$809
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:55 am
AOI
-
SFO
2 stops43h 05m
Multiple Airlines
Sun 6/147:45 pm
SFO
-
AOI
1 stop15h 15m
Multiple Airlines
Deal found 1/28$820
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:30 pm
AOI
-
SFO
1 stop30h 30m
Multiple Airlines
Sun 6/147:45 pm
SFO
-
AOI
1 stop15h 15m
Multiple Airlines
Deal found 1/28$839
This Lufthansa deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/131:25 pm
AOI
-
SFO
1 stop15h 10m
Lufthansa
Fri 3/201:50 pm
SFO
-
AOI
2 stops18h 40m
Lufthansa
Deal found 1/27$841
This Lufthansa deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:10 pm
AOI
-
SFO
1 stop34h 50m
Lufthansa
Tue 6/161:00 pm
SFO
-
AOI
2 stops18h 30m
Lufthansa
Deal found 1/28$895
This Lufthansa deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:10 pm
AOI
-
SFO
1 stop34h 50m
Lufthansa
Tue 6/161:00 pm
SFO
-
AOI
2 stops18h 30m
Lufthansa
Deal found 1/28$905
This Lufthansa deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:10 pm
AOI
-
SFO
1 stop34h 50m
Lufthansa
Tue 6/161:00 pm
SFO
-
AOI
2 stops18h 30m
Lufthansa
Deal found 1/28$935

Find flight deals from Ancona to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Ancona (AOI) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Round-trip from

$749
(Expedia)
From Ancona Falconara to San Francisco
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ancona to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Ancona to San Francisco that are best for you.

Fly from

Ancona

Fly to

San Francisco

Route

Depart

Return

Price

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Sat 3/14

5:10 pm-3:50 pm

1 stop30h 40m

San Francisco

Sat 3/21

10:40 pm-12:40 pm

1 stop30h 00m

$749

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Sat 5/30

7:55 am-5:55 pm

2 stops43h 00m

San Francisco

Sun 6/14

7:45 pm-8:00 pm

1 stop15h 15m

$809

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Wed 6/3

7:55 am-6:00 pm

2 stops43h 05m

San Francisco

Sun 6/14

7:45 pm-8:00 pm

1 stop15h 15m

$820

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Mon 6/1

8:30 pm-6:00 pm

1 stop30h 30m

San Francisco

Sun 6/14

7:45 pm-8:00 pm

1 stop15h 15m

$839

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Fri 3/13

1:25 pm-8:35 pm

1 stop15h 10m

San Francisco

Fri 3/20

1:50 pm-4:30 pm

2 stops18h 40m

$841

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Tue 6/2

5:10 pm-7:00 pm

1 stop34h 50m

San Francisco

Tue 6/16

1:00 pm-4:30 pm

2 stops18h 30m

$895

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Sun 5/31

5:10 pm-7:00 pm

1 stop34h 50m

San Francisco

Tue 6/16

1:00 pm-4:30 pm

2 stops18h 30m

$905

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Mon 6/1

5:10 pm-7:00 pm

1 stop34h 50m

San Francisco

Tue 6/16

1:00 pm-4:30 pm

2 stops18h 30m

$935

AnconaSan Francisco

AOI - SFO

AOISFO

Ancona Falconara

Mon 6/1

5:10 pm-7:00 pm

1 stop34h 50m

San Francisco

Mon 6/15

9:05 pm-4:30 pm

1 stop34h 25m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Best time to book a flight from Ancona to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ancona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Lufthansa from Ancona to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,754 reviews

Boarding

7.0

Food

6.3

Overall

6.8

Crew

7.6

Entertainment

6.4

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,754 reviews
Lufthansa
6.8
Okay
7,754 reviews

Boarding

7.0

Food

6.3

Overall

6.8

Crew

7.6

Entertainment

6.4

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Ancona to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ancona to San Francisco?

    Lufthansa can get you from Ancona to San Francisco in just under 30h 40m. Your travel time can differ by up to . The distance between Ancona and San Francisco is about 6173 mi.

  • Can I find deals for flights from Ancona to San Francisco that include hotel bookings?

    Yes. In addition to deals on Ancona to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ancona to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ancona to San Francisco.

  • Can I find deals for business class flights from Ancona to San Francisco?

    Yes. Cheapflights offers flight deals from Ancona to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Ancona to San Francisco

Discover the top airline that operate flights from Ancona to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,242Average$1,272FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.