Cheap Flights from Grand Junction (GJT) to San Diego (SEE)

Popular airlines from Grand Junction Regional Airport (GJT) to San Diego, CA (SEE-Gillespie Field)

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Flights from Grand Junction (GJT) to San Diego (SEE)
Origin airport
Grand Junction Regional
Destination airport
Gillespie Field
Distance
641 mi

Grand Junction to San Diego Flights

The cheapest times to fly from Grand Junction 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 Grand Junction to San Diego are during the month of . You can find some of the cheapest flights from Grand Junction to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Grand Junction to San Diego

Sunday is one of the best days to book for cheap flights from Grand Junction 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 Grand Junction 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 Grand Junction 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 Grand Junction 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 Grand Junction 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.

 

Frequently asked questions

Is it cheaper to buy a plane ticket from GJT to SEE last minute?
Booking your trip from GJT to SEE last minute could save you some dough if you luck out and find an amazing deal. However, fares typically don’t come down in price closer to the departure date. If you hold off, flights could also be booked out or the best seats long gone. If you want to be on the safe side, book well ahead of your departure date. Keep in mind that some of the best deals can be found up to 12 months in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for San Diego County from Grand Junction?
San Diego, CA (SEE-Gillespie Field), San Diego Intl. Airport (SAN) and McClellan-Palomar Airport (CLD) are your choices when jetting off from Grand Junction to San Diego County. About 13 mi northeast of the heart of San Diego County, San Diego, CA (SEE-Gillespie Field) is the city’s principal entry point. Keep in mind factors such as flight departure and arrival times and the distance to your hotel before deciding where you fly into. San Diego Zoo and Balboa Park are two top attractions to visit when you get to your destination.
Can I change the date of my flight from Grand Junction Regional Airport to SEE?
It’s a cinch to make changes to your GJT to SEE trip yourself. Log in to the Expedia Trips portal and choose “change flight.” Look around for new flights and book the one that works best with your plans. You’ll see an estimate of applicable flight change costs. You can also visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

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