Cheap Flights from Cincinnati Northern Kentucky to San Francisco International

Compare Cincinnati Northern Kentucky to San Francisco International flight deals

Find the cheapest month or even day of the year to fly to San Francisco International

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Flight deals from Cincinnati Northern Kentucky to San Francisco International

Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky to San Francisco International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cincinnati Northern Kentucky to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cincinnati Northern Kentucky to San Francisco International flights are currently cheapest in December.

Direct flights from Cincinnati Northern Kentucky to San Francisco International

Cincinnati Northern Kentucky to San Francisco International: Alternative routes

Compare routes from Cincinnati Northern Kentucky to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Cincinnati to San Francisco: Flight information

The things to know before you go.
Cheapest flight foundRs18,037
Cheapest month to flyDecember
Average flight time5 hrs, 23 mins
Most popular airlineBreeze Airways
Average flights per week3

Finding cheap flights from Cincinnati Northern Kentucky to San Francisco International: Frequently asked questions

The best price we found for a return flight from Cincinnati Northern Kentucky to San Francisco International is Rs35,975. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 23 minutes is the average flight time from Cincinnati Northern Kentucky to San Francisco International.
Breeze Airways flies direct from Cincinnati Northern Kentucky to San Francisco International.
As of October 2025, there are 3 flights per week flying from Cincinnati Northern Kentucky to San Francisco International.
The cheapest month to fly from Cincinnati Northern Kentucky to San Francisco International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cincinnati Northern Kentucky Airport to San Francisco International Airport on Thursday, 13 November 2025.
Yes – the average flight time is 5 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Breeze Airways offer the cheapest flight tickets to San Francisco International.

Flying from Cincinnati/Northern Kentucky Airport (CVG) to San Francisco International Airport (SFO): what you need to know

  • Jump on a direct flight from Cincinnati/Northern Kentucky Airport to San Francisco International Airport and you'll be travelling for an average of 5 hours 15 minutes.

  • San Francisco is three hours behind Cincinnati and observes the UTC-7 timezone.

  • Arrive at the airport on time so you don't miss your CVG to SFO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Flying during a peak time such as July? School holidays and other popular periods can result in longer lines at airport checkpoints. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.

  • Flying into San Francisco (and then seeing more of United States!) is a snap with Breeze Airways. This popular carrier has direct flights from Cincinnati/Northern Kentucky Airport to San Francisco International Airport.

  • The airline with the highest booking volume on this route is Breeze Airways.

  • Consider adding a stopover when booking your ticket from Cincinnati/Northern Kentucky Airport to San Francisco International Airport. Just deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Check out these options between CVG and SFO:

    • Harry Reid Airport (formerly McCarran Airport)

    • Denver International Airport

    • Phoenix Sky Harbour International Airport

How to find the cheapest flights from Cincinnati/Northern Kentucky Airport (CVG) to San Francisco International Airport (SFO)

  • Rs18,037 is the best price for a one-way Cincinnati/Northern Kentucky Airport to San Francisco International Airport flight. A return flight starts at Rs35,975. These fares can change depending on availability and demand.

  • To get cheap tickets from CVG to SFO, reserve your trip six months before your departure date.

  • Plan your trip for May. That's the cheapest month for flights from Cincinnati/Northern Kentucky Airport to San Francisco International Airport. If you're flexible with your dates, try out the 'Whole month' tool to find the lowest price across each month.

  • Stay on top of deals for cheap flights from CVG to SFO by setting up a Price Alert. We'll send you an email or push notification on the app when a new low fare is offered.

  • Lock in the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Cincinnati/Northern Kentucky Airport to San Francisco International Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Cincinnati/Northern Kentucky Airport (CVG)

  • 77.0% of flights leaving from Cincinnati/Northern Kentucky Airport make it to their destination on time.

  • Central Cincinnati to Cincinnati/Northern Kentucky Airport is approximately 21 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Taking public transport? You can expect a journey time of around 40 minutes.

Arriving at San Francisco International Airport (SFO)

Getting from San Francisco International Airport (SFO) to central San Francisco

  • San Francisco International Airport is approximately 21 kilometres from the centre of San Francisco. Driving there takes about 20 minutes.

  • Getting there by public transport will take you roughly 45 minutes.

When to fly to San Francisco International Airport (SFO)

  • August is the most popular month for flights from Cincinnati/Northern Kentucky Airport to San Francisco International Airport. For smaller crowds, head to San Francisco in February.

  • Book your flight from Cincinnati/Northern Kentucky Airport to San Francisco International Airport for September if you want to visit San Francisco during its warmest month. You can expect temperatures of between 12ºC and 22ºC.

  • Look for cheap tickets from CVG to SFO in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 6ºC and 16ºC on average.

Explore more of United States

  • San Jose is just one of the many places in United States waiting to be discovered after you've seen San Francisco. Around 64 kilometres away to the south-east, popular attractions include Winchester Mystery House, Rosicrucian Egyptian Museum and San Jose Museum of Art.

  • Fresno is another standout destination in United States and is around 257 kilometres south-east of San Francisco. No trip is complete without dropping by Forestiere Underground Gardens, Fresno Chaffee Zoo and Shinzen Japanese Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.