Cheap Flights from Trenton (TTN) to San Diego (SAN)

Popular airlines from Trenton–Mercer Airport (TTN) to San Diego Intl. Airport (SAN)

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Flight from Trenton to San Diego (TTN - SAN) route information
Origin airport
Mercer
Destination airport
San Diego Intl.
Distance
3819 km

Frequently asked questions

How much is a flight from Trenton–Mercer Airport to SAN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Mercer Airport (TTN) to San Diego Intl. Airport (SAN) start from . Book today to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Trenton–Mercer Airport to SAN?
This varies between air carriers, as each has its own terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Mercer Airport (TTN) to SAN that have flexible change policies?
Flights from TTN to San Diego Airport offering flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the difference in ticket price, with no added fees to worry about.
How far is the flight from Mercer Airport (TTN) to San Diego Airport?
Around 3,800 kilometres separates Trenton and San Diego, so pack something to help you fill in a few hours. That action-packed novel you haven't had time to start will be perfect.
Which airlines fly direct from Mercer Airport (TTN) to SAN?
Flying directly between TTN and San Diego Airport isn't possible at present. However, you'll still be able to book a flight to San Diego with at least one stop.
Are Mercer Airport (TTN) to SAN flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between Trenton–Mercer Airport and San Diego Intl. Airport (SAN) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some carriers publish their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so check back often and be ready to lock in your seat when the price is low.

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