Cheap Flights from Newburgh (SWF) to San Diego (SEE)

Popular airlines from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)

Frequently asked questions

How much does a flight from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field) cost?
Secure a cheap one-way flight or cheap return flight from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)?
is the least expensive month to fly from SWF to SEE. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)?
To find the cheapest airline flying from SWF to SEE, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)?
You'll have to take a flight with a layover when traveling from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SWF to SEE?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)?
To avoid potential delays on the Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field) last-minute?
Waiting until right before your break to book your flight from SWF to SEE generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a SWF to SEE flight and hotel package?
Compared with arranging hotels and flights separately, booking a SWF to SEE flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Stewart Intl. Airport (SWF) to San Diego, CA (SEE-Gillespie Field)?
If you booked your SWF to SEE flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Stewart Intl.
Destination airport
Gillespie Field
Distance
2410 mi

Book with confidence

Book with confidence

Newburgh to San Diego Flights

The cheapest times to fly from Newburgh to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newburgh to San Diego are during the month of . You can find some of the cheapest flights from Newburgh to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newburgh to San Diego

Sunday is one of the best days to book for cheap flights from Newburgh to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newburgh to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newburgh to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newburgh to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newburgh to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newburgh to San Diego Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.