$134+ Cheap flights from Grand Junction to San Diego (GJT - SAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Grand Junction to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Grand Junction Regnl to San Diego are usually found in December or January, booked 88 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Grand Junction to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $217 (American Airlines) |
One-way from | $134 (Delta) |
Popular in | June |
Cheapest in | December |
Average price | $398 |
Find flight deals from Grand Junction to San Diego
Cheapest flights from Grand Junction to San DiegoExplore the most affordable flight options available from Grand Junction to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
Explore the most affordable flight options available from Grand Junction to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Junction to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Grand Junction to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 6/26
6:11 am-8:50 am
1 stop3h 39m
San Diego
Tue 7/1
7:33 pm-12:15 am
1 stop3h 42m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 5/29
5:42 pm-10:24 pm
1 stop5h 42m
San Diego
Tue 6/3
11:15 am-8:25 pm
2 stops8h 10m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Fri 10/10
5:56 am-9:04 am
1 stop4h 08m
San Diego
Mon 10/13
6:15 am-12:30 pm
1 stop5h 15m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Wed 7/30
1:15 pm-3:54 pm
1 stop3h 39m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sun 5/18
5:00 am-8:35 am
1 stop4h 35m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Wed 7/30
1:45 pm-8:16 pm
2 stops7h 31m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sun 5/18
6:30 pm-11:21 am
3 stops17h 51m
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sun 6/22
1:57 pm-11:42 am
3 stops22h 45m
Compare providers for flights from Grand Junction to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to San Diego in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Junction-San Diego flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Grand Junction-San Diego flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Grand Junction-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Junction-San Diego flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Grand Junction to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Grand Junction with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Grand Junction to San Diego
How far ahead should I book a flight from Grand Junction to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Grand Junction to San Diego. Price data was last updated on April 25, 2025.
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Grand Junction to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Grand Junction to San Diego?
Currently, August is the cheapest month in which you can book a flight from Grand Junction to San Diego (average of $286). Flying from Grand Junction to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from GJT to SAN?
Find hourly flight availability from Grand Junction to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.
A simple way to save on the total cost of your ticket is to fly from Grand Junction to San Diego in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated April 29, 2025.
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Food
Comfort
Boarding
Entertainment
Overall
Crew
Reviews
Dena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from Grand Junction to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Grand Junction to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Grand Junction to San Diego
Discover the top 2 airlines that operate flights from Grand Junction to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$271 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$448 | FlexibilityNo cancel fee | On-time69% |