Cheap flights from Trenton-Mercer to San Francisco (TTN - SFO)

Flight FAQs

From Trenton-Mercer to San Francisco

Are flight prices decreasing from Trenton to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Trenton and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Trenton Trenton-Mercer to San Francisco have flexible cancellations due to COVID-19?

American Airlines and Frontier are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Trenton-Mercer to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Trenton-Mercer to San Francisco for under $300. The cheapest flight booked recently is on Frontier for just $258, but on average you can expect to pay $258.

Are there nonstop flights from Trenton-Mercer to San Francisco for under $300 on Cheapflights?

There are no nonstop flights from Trenton-Mercer to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What days are nonstop flights available from Trenton to San Francisco?

Nonstop flights can be found on the following days: Wednesday, Thursday, Friday, Saturday.

Does it rain more in Trenton or San Francisco?

Expected rainfall in Trenton is more than in San Francisco. You can expect this to be the case over the next 16 days.

Is Trenton weather warmer or cooler than San Francisco?

Expect the weather to be around 88 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally colder than in Trenton.

How long is the flight from Trenton-Mercer to San Francisco?

Airlines like Frontier fly from Trenton-Mercer to San Francisco in about 22h 22m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from Trenton-Mercer to San Francisco round-trip?

Currently priced at $258, Frontier will fly you from Trenton-Mercer to San Francisco and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Users have found that Frontier is 27% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Trenton-Mercer to San Francisco one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $171.