Cheap Flights from Grand Junction (GJT) to San Diego International (SAN)

Compare Grand Junction to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

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Flight deals from Grand Junction to San Diego International

Looking for a cheap last-minute deal or the best return flight from Grand Junction Airport to San Diego International Airport? If you want to travel next month, return fares start from £157. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Grand Junction to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Grand Junction to San Diego International flights are currently cheapest in June.

Grand Junction to San Diego International: Alternative routes

Compare routes from Grand Junction to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

Grand Junction to San Diego: Flight information

The things to know before you go.
Cheapest flight found£106
Cheapest month to flyJune

Finding cheap flights from Grand Junction to San Diego International: Frequently asked questions

The best price we found for a return flight from Grand Junction to San Diego International is £157. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Grand Junction to San Diego International. But we found flights with one or more stops from £157.
As of May 2026, there are no flights flying from Grand Junction to San Diego International.
The cheapest month to fly from Grand Junction to San Diego International is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Grand Junction Airport to San Diego International Airport on Tuesday, 16 June 2026.
No airlines currently offer direct flights between Grand Junction Airport and San Diego International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to San Diego International.

Flying from Grand Junction Regional Airport (GJT) to San Diego International Airport (SAN): what you need to know

  • San Diego's timezone is UTC-7, which makes San Diego one hour behind Grand Junction.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Get to the airport on time to board your GJT to SAN flight.

  • You'll likely experience longer queues during popular months like July. Arriving up to four hours in advance for international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • Think about adding a stopover when booking your ticket from Grand Junction Regional Airport to San Diego International Airport. Just deselect 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here's where you can stop between GJT and SAN:

    • Phoenix Sky Harbour International Airport

    • Denver International Airport

    • San Francisco International Airport

How to find the cheapest flights from Grand Junction Regional Airport (GJT) to San Diego International Airport (SAN)

  • £106 is currently the lowest price for a one-way Grand Junction Regional Airport to San Diego International Airport flight. A return flight starts from £157. These prices may change based on demand.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from GJT to SAN if you book in advance. Airlines often have some excellent early bird rates.

  • The 'Whole month' search function shows you the cheapest flights from Grand Junction Regional Airport to San Diego International Airport across the entire month. It's a great way to find a bargain if your trip dates are flexible.

  • You don't need to check every day to see if fares have dropped when you set up a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from GJT to SAN.

  • Find the right flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Grand Junction Regional Airport to San Diego International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Grand Junction Regional Airport (GJT)

  • The address for GJT is 2828 Walker Field Road, Suite 211.

  • Grand Junction Regional Airport has an excellent on-time performance, so you're unlikely to face delays. Departures from GJT make it to their destination as scheduled 85.76% of the time.

  • To reach Grand Junction Regional Airport from central Grand Junction, it'll take around 15 minutes if you're going by car. This depends on traffic, however. It's approximately 5 miles from the airport to the city centre.

  • Planning to catch public transport? Expect a journey time of around 30 minutes.

  • Get your journey off to a leisurely start by staying near GJT. Whether you're catching an early flight from Grand Junction Regional Airport to San Diego International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • The street address for SAN is Airport Drive.

  • San Diego International Airport is approximately 3 miles from the centre of San Diego. The drive time takes about 10 minutes.

  • If you're travelling on public transport, expect a journey of around 20 minutes.

When to fly to San Diego International Airport (SAN)

  • July is the most popular month for flights from Grand Junction Regional Airport to San Diego International Airport. To steer clear of the crowds, visit San Diego in May.

  • When reserving your flight from Grand Junction Regional Airport to San Diego International Airport, think about the kind of weather you enjoy. August is the warmest month in San Diego, with the temperature ranging from 17ºC (63ºF) to 28ºC (82ºF).

  • February sees average temperatures of between 7ºC (45ºF) and 23ºC (73ºF). Look for cheap tickets from GJT to SAN sometime around then if you like travelling in cooler conditions.

Explore more of United States

  • You've done San Diego, now it's time to explore other parts of United States. Travel about 110 miles north-west to Los Angeles to check off its top attractions. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you on the go.

  • If you're interested in discovering another major destination in United States, consider Phoenix, about 300 miles east of San Diego. Desert Botanical Garden, Heard Museum and Papago Park are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.