Which airports can I use when flying from San Francisco to Trenton?

Flights from San Francisco to Trenton usually depart from San Francisco (SFO) and arrive at Trenton-Mercer (TTN).

Do I need a passport to fly from San Francisco to Trenton?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from San Francisco to Trenton changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $477 to $2,374. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from San Francisco to Trenton looking right now?

One-way fares from San Francisco to Trenton are currently higher than usual. Average one-way flight prices are about $226, which is 15% above the typical average for this route.

What is the time difference between San Francisco and Trenton?

Trenton is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Which airline is the cheapest to fly from San Francisco to Trenton?

Frontier ($477) offered the cheapest round-trip ticket from San Francisco to Trenton in the last 5 days.

$163 CHEAP FLIGHTS from San Francisco to Trenton (SFO - TTN)

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Cheapest one-way

$163

Typical prices: $195-$254

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Sat 12/15

SFO - TTN • 3 stops

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Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from San Francisco to Trenton

Fri, Oct 30 - Sun, Nov 1

11:06 am - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

29h 09m2 stops Las Vegas Harry Reid Intl Orlando

8:01 pm - 12:20 amTTN Trenton-Mercer-SFO San Francisco

31h 19m2 stops Orlando Denver Intl

$477Frontier

Fri, Nov 13 - Sun, Nov 15

10:17 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

17h 58m2 stops Atlanta Hartsfield-Jackson Orlando

8:01 pm - 11:17 amTTN Trenton-Mercer-SFO San Francisco

18h 16m2 stops Orlando Denver Intl

$560Frontier

Tue, Dec 8 - Thu, Dec 17

5:00 pm - 10:18 amSFO San Francisco-TTN Trenton-Mercer

14h 18m2 stops Denver Intl Orlando

11:23 am - 6:46 amTTN Trenton-Mercer-SFO San Francisco

22h 23m2 stops Orlando Las Vegas Harry Reid Intl

$568Frontier

Wed, Nov 11 - Sun, Nov 15

10:17 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

17h 58m2 stops Atlanta Hartsfield-Jackson Orlando

8:01 pm - 11:17 amTTN Trenton-Mercer-SFO San Francisco

18h 16m2 stops Orlando Denver Intl

$574Frontier

Thu, Nov 12 - Sun, Nov 15

10:17 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

17h 58m2 stops Atlanta Hartsfield-Jackson Orlando

8:01 pm - 11:17 amTTN Trenton-Mercer-SFO San Francisco

18h 16m2 stops Orlando Denver Intl

$585Frontier

Fri, Nov 13 - Thu, Nov 19

10:17 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

17h 58m2 stops Atlanta Hartsfield-Jackson Orlando

8:01 pm - 4:38 pmTTN Trenton-Mercer-SFO San Francisco

23h 37m2 stops Orlando Atlanta Hartsfield-Jackson

$593Frontier

Wed, Nov 11 - Thu, Nov 19

10:17 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

17h 58m2 stops Atlanta Hartsfield-Jackson Orlando

8:01 pm - 4:38 pmTTN Trenton-Mercer-SFO San Francisco

23h 37m2 stops Orlando Atlanta Hartsfield-Jackson

$607Frontier

Fri, Oct 30 - Mon, Nov 2

2:21 pm - 7:15 pmSFO San Francisco-TTN Trenton-Mercer

25h 54m2 stops Las Vegas Harry Reid Intl Orlando

8:01 pm - 11:17 amTTN Trenton-Mercer-SFO San Francisco

18h 16m2 stops Orlando Denver Intl

$613Frontier

Mon, Dec 7 - Thu, Dec 17

6:30 pm - 10:18 amSFO San Francisco-TTN Trenton-Mercer

12h 48m2 stops Las Vegas Harry Reid Intl Orlando

11:23 am - 6:46 amTTN Trenton-Mercer-SFO San Francisco

22h 23m2 stops Orlando Las Vegas Harry Reid Intl

$634Frontier

Tue, Dec 1 - Mon, Dec 7

6:30 pm - 10:13 amSFO San Francisco-TTN Trenton-Mercer

12h 43m2 stops Las Vegas Harry Reid Intl Orlando

11:03 am - 12:50 amTTN Trenton-Mercer-SFO San Francisco

16h 47m2 stops Orlando Denver Intl

$648Frontier

Recent last minute flight deals from San Francisco to Trenton

Sun, Oct 4 - Wed, Oct 7

10:05 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

17h 37m2 stops Atlanta Hartsfield-Jackson Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,095Frontier

Sun, Oct 4 - Sat, Oct 10

10:05 pm - 7:59 pmSFO San Francisco-TTN Trenton-Mercer

18h 54m2 stops Atlanta Hartsfield-Jackson Tampa

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,113Frontier

Sat, Oct 3 - Sat, Oct 10

10:05 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

17h 37m2 stops Atlanta Hartsfield-Jackson Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,131Frontier

Sat, Oct 3 - Wed, Oct 7

10:05 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

17h 37m2 stops Atlanta Hartsfield-Jackson Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,184Frontier

Fri, Oct 2 - Sat, Oct 10

11:58 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

15h 44m2 stops Dallas/Fort Worth Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,219Frontier

Sun, Oct 4 - Fri, Oct 9

10:05 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

17h 37m2 stops Atlanta Hartsfield-Jackson Orlando

7:39 pm - 11:05 amTTN Trenton-Mercer-SFO San Francisco

18h 26m2 stops Orlando Denver Intl

$1,229Frontier

Fri, Oct 2 - Wed, Oct 7

11:58 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

15h 44m2 stops Dallas/Fort Worth Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,247Frontier

Fri, Oct 2 - Wed, Oct 7

11:58 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

15h 44m2 stops Dallas/Fort Worth Orlando

7:39 pm - 5:55 pmTTN Trenton-Mercer-SFO San Francisco

25h 16m2 stops Orlando Atlanta Hartsfield-Jackson

$1,272Frontier

Sat, Oct 3 - Sun, Oct 4

10:05 pm - 3:11 pmSFO San Francisco-TTN Trenton-Mercer

14h 06m2 stops Atlanta Hartsfield-Jackson Tampa

7:39 pm - 1:19 pmTTN Trenton-Mercer-SFO San Francisco

20h 40m2 stops Orlando Las Vegas Harry Reid Intl

$1,311Frontier

Sun, Oct 4 - Mon, Oct 5

10:05 pm - 6:42 pmSFO San Francisco-TTN Trenton-Mercer

17h 37m2 stops Atlanta Hartsfield-Jackson Orlando

8:44 pm - 10:58 amTTN Trenton-Mercer-SFO San Francisco

17h 14m2 stops Tampa Denver Intl

$1,326Frontier

Booking Insights

Price, demand and travel trends for San Francisco to Trenton flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from San Francisco to Trenton?: Frontier ($477) offered the cheapest round-trip ticket from San Francisco to Trenton in the last 5 days.

Find deals

Cheapest flight	$163

One-way flight from San Francisco to Trenton

When to book flights from San Francisco to Trenton

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

Do I need a passport to fly from San Francisco to Trenton?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from San Francisco to Trenton changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $477 to $2,374. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from San Francisco to Trenton looking right now?
One-way fares from San Francisco to Trenton are currently higher than usual. Average one-way flight prices are about $226, which is 15% above the typical average for this route.
Which airports can I use when flying from San Francisco to Trenton?
Flights from San Francisco to Trenton usually depart from San Francisco (SFO) and arrive at Trenton-Mercer (TTN).
What is the time difference between San Francisco and Trenton?
Trenton is 3 hours ahead of San Francisco (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

More options for your flight from San Francisco to Trenton

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SFO - TTN

$163 Find Cheap Flights from San Francisco to Trenton - Compare and Save

Everything you should know

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

Recent round-trip flight deals from San Francisco to Trenton

Recent one-way flight deals from San Francisco to Trenton

Recent last minute flight deals from San Francisco to Trenton

Price, demand and travel trends for San Francisco to Trenton flights

Which airline is the cheapest to fly from San Francisco to Trenton?

Key details for San Francisco to Trenton flights

Cheapest flight

When to book flights from San Francisco to Trenton

Your San Francisco to Trenton flight questions, answered

More options for your flight from San Francisco to Trenton

Complete your trip to Trenton with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Trenton

Find direct flights to and from San Francisco and Trenton

Flights from domestic origins to Trenton

Flights to other popular destinations

Find deals for your return flight