TTN - SFO

$161 Find Cheap Flights from Trenton to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to San Francisco departing on 7/30. 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

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 Trenton 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 Trenton to San Francisco, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Trenton to San Francisco (TTN-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton 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 Trenton to San Francisco

Fri, Aug 8 - Sun, Aug 10
Frontier Logo
12:48 pm - 9:23 pmTTN-SFO
11h 35m1 stop
Frontier Logo
10:29 pm - 11:22 amSFO-TTN
9h 53m1 stop
$234Frontier
Find Deal
Tue, Aug 5 - Tue, Aug 12
Frontier Logo
5:15 pm - 10:25 amTTN-SFO
20h 10m1 stop
Frontier Logo
8:53 pm - 11:59 pmSFO-TTN
24h 06m1 stop
$315Frontier
Find Deal
Thu, Aug 7 - Wed, Aug 13
Frontier Logo
6:45 am - 10:25 amTTN-SFO
30h 40m1 stop
Frontier Logo
8:53 pm - 11:21 amSFO-TTN
11h 28m1 stop
$317Frontier
Find Deal
Tue, Jul 29 - Wed, Jul 30
Frontier Logo
8:30 am - 10:25 amTTN-SFO
28h 55m1 stop
Frontier Logo
8:53 pm - 11:59 pmSFO-TTN
24h 06m1 stop
$318Frontier
Find Deal
Mon, Jul 28 - Wed, Aug 6
Frontier Logo
12:48 pm - 9:23 pmTTN-SFO
11h 35m1 stop
Frontier Logo
8:53 pm - 11:21 amSFO-TTN
11h 28m1 stop
$321Frontier
Find Deal
Thu, Aug 7 - Wed, Aug 13
Frontier Logo
6:45 am - 10:25 amTTN-SFO
30h 40m1 stop
Frontier Logo
8:53 pm - 11:21 amSFO-TTN
11h 28m1 stop
$322Frontier
Find Deal
Tue, Jul 29 - Sat, Aug 9
Frontier Logo
8:30 am - 10:25 amTTN-SFO
28h 55m1 stop
Frontier Logo
8:53 pm - 11:06 amSFO-TTN
11h 13m1 stop
$323Frontier
Find Deal
Mon, Aug 18 - Sat, Aug 30
Frontier Logo
12:48 pm - 9:23 pmTTN-SFO
11h 35m1 stop
Frontier Logo
10:29 pm - 10:25 amSFO-TTN
8h 56m1 stop
$324Frontier
Find Deal
Tue, Jul 29 - Mon, Aug 4
Frontier Logo
8:30 am - 10:25 amTTN-SFO
28h 55m1 stop
Frontier Logo
8:53 pm - 4:23 pmSFO-TTN
16h 30m1 stop
$326Frontier
Find Deal
Fri, Jul 25 - Sat, Aug 23
Frontier Logo
12:48 pm - 9:23 pmTTN-SFO
11h 35m1 stop
Frontier Logo
10:29 pm - 10:25 amSFO-TTN
8h 56m1 stop
$327Frontier
Find Deal
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Good to know

Cheapest flight$161
Flight from Trenton to San Francisco

When to book flights from Trenton to San Francisco

Are your dates flexible? Find out the best times to travel from Trenton 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 Trenton to San Francisco

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

    In the last 3 days, the lowest price for a flight from Trenton to San Francisco was $161 for a one-way ticket and $234 for a round-trip.

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

    No, a passport isn't needed to fly from Trenton to San Francisco. However, local authorities might ask for an official ID.

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

    Trenton and San Francisco are both served by 1 main airport. You will leave Trenton from Trenton-Mercer and will be arriving at San Francisco.

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

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

  • How does KAYAK find such low prices on flights from Trenton 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 Trenton to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Trenton 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 Trenton 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 Trenton with another airline. Booking your flights between Trenton 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 Trenton 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 Trenton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

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