$103+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SAN
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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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.Cheap flight deals from Grand Junction to San Diego
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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 June 19, 2026.
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 June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:53 pm
GJT
- SAN
1 stop8h 13m
Multiple Airlines
Mon 7/208:51 pm
SAN
- GJT
1 stop14h 22m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$226
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 8/2212:12 pm
GJT
- SAN
1 stop4h 14m
American Airlines
Sat 8/296:25 am
SAN
- GJT
1 stop4h 12m
American Airlines
Deal found 6/15![American Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 8/227:41 am
GJT
- SAN
1 stop5h 27m
Delta
Sat 8/293:00 pm
SAN
- GJT
2 stops5h 56m
Delta
Deal found 6/15![Delta logo]()
$240
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Sun 8/235:30 am
GJT
- SAN
1 stop4h 35m
United Airlines
Sat 8/296:30 am
SAN
- GJT
1 stop5h 08m
United Airlines
Deal found 6/17![United Airlines logo]()
$253
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 7/156:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Sat 7/186:30 am
SAN
- GJT
1 stop5h 01m
United Airlines
Deal found 6/17![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 8/36:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Sat 8/86:30 am
SAN
- GJT
1 stop7h 10m
United Airlines
Deal found 6/14![United Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 6/14. 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.
Thu 7/166:56 pm
GJT
- SAN
1 stop5h 54m
Delta
Mon 7/201:15 pm
SAN
- GJT
1 stop4h 02m
Delta
Deal found 6/14![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 6/15. 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.
Thu 7/307:34 am
GJT
- SAN
2 stops8h 34m
Delta
Thu 8/61:25 pm
SAN
- GJT
1 stop3h 53m
Delta
Deal found 6/15![Delta logo]()
$276
This Delta deal was found by Cheapflights users on 6/14. 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.
Mon 8/36:53 pm
GJT
- SAN
2 stops6h 01m
Delta
Sat 8/83:00 pm
SAN
- GJT
2 stops6h 05m
Delta
Deal found 6/14![Delta logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/121:23 pm
GJT
- SAN
1 stop7h 43m
Multiple Airlines
Mon 7/138:51 pm
SAN
- GJT
1 stop14h 22m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$293
Best flights from Grand Junction to San DiegoDiscover carefully curated flight deals from Grand Junction to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Grand Junction to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 8/36:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Sat 8/86:30 am
SAN
- GJT
1 stop7h 10m
United Airlines
Deal found 6/14![United Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 6/13. 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.
Thu 7/166:56 pm
GJT
- SAN
1 stop5h 54m
Delta
Mon 7/201:15 pm
SAN
- GJT
1 stop4h 02m
Delta
Deal found 6/13![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 6/15. 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.
Thu 7/307:34 am
GJT
- SAN
2 stops8h 34m
Delta
Thu 8/61:25 pm
SAN
- GJT
1 stop3h 53m
Delta
Deal found 6/15![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/96:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Thu 7/236:35 am
SAN
- GJT
1 stop4h 56m
United Airlines
Deal found 6/17![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 8/259:24 am
GJT
- SAN
2 stops9h 02m
United Airlines
Sat 8/296:20 am
SAN
- GJT
2 stops7h 17m
United Airlines
Deal found 6/13![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 7/36:50 pm
GJT
- SAN
2 stops5h 50m
Delta
Mon 7/65:01 pm
SAN
- GJT
1 stop3h 53m
Delta
Deal found 6/14![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 6/18. 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.
Fri 8/76:53 pm
GJT
- SAN
1 stop5h 57m
Delta
Sun 8/93:00 pm
SAN
- GJT
2 stops5h 56m
Delta
Deal found 6/18![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 8/291:40 pm
GJT
- SAN
1 stop4h 20m
United Airlines
Tue 9/18:45 am
SAN
- GJT
1 stop4h 52m
United Airlines
Deal found 6/16![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 6/15. 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.
Sun 7/196:56 pm
GJT
- SAN
1 stop5h 54m
Delta
Fri 7/245:01 pm
SAN
- GJT
1 stop3h 54m
Delta
Deal found 6/15![Delta logo]()
$413
Last-minute flights from Grand Junction to San DiegoDiscover last-minute flight deals from Grand Junction to San Diego. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Junction to San Diego. Data last updated June 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:35 pm
GJT
- SAN
2 stops37h 16m
Multiple Airlines
Mon 7/138:51 pm
SAN
- GJT
1 stop14h 22m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 7/312:05 pm
GJT
- SAN
1 stop4h 21m
American Airlines
Mon 7/67:15 pm
SAN
- GJT
1 stop4h 01m
American Airlines
Deal found 6/16![American Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/96:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Tue 7/1410:49 am
SAN
- GJT
2 stops8h 45m
United Airlines
Deal found 6/16![United Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/121:23 pm
GJT
- SAN
1 stop7h 43m
Multiple Airlines
Mon 7/138:51 pm
SAN
- GJT
1 stop14h 22m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 7/156:10 pm
GJT
- SAN
1 stop5h 15m
United Airlines
Sat 7/186:30 am
SAN
- GJT
1 stop5h 01m
United Airlines
Deal found 6/17![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:53 pm
GJT
- SAN
1 stop8h 13m
Multiple Airlines
Mon 7/208:51 pm
SAN
- GJT
1 stop14h 22m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$226
This Delta deal was found by Cheapflights users on 6/14. 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.
Thu 7/166:56 pm
GJT
- SAN
1 stop5h 54m
Delta
Mon 7/201:15 pm
SAN
- GJT
1 stop4h 02m
Delta
Deal found 6/14![Delta logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:53 pm
GJT
- SAN
1 stop8h 13m
Multiple Airlines
Tue 7/214:12 pm
SAN
- GJT
2 stops43h 01m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/13. 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.
Fri 7/177:34 am
GJT
- SAN
2 stops8h 34m
Delta
Mon 7/201:15 pm
SAN
- GJT
1 stop4h 02m
Delta
Deal found 6/13![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 6/15. 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.
Thu 7/307:34 am
GJT
- SAN
2 stops8h 34m
Delta
Thu 8/61:25 pm
SAN
- GJT
1 stop3h 53m
Delta
Deal found 6/15![Delta logo]()
$276
One-way flights from Grand Junction to San DiegoSearch for one-way flight options from Grand Junction to San Diego. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Grand Junction to San Diego. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:53 pm
GJT
- SAN
1 stop26h 15m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:53 pm
GJT
- SAN
1 stop26h 15m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:53 pm
GJT
- SAN
1 stop8h 13m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$142
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 9/53:12 pm
GJT
- SAN
1 stop6h 22m
United Airlines
Deal found 6/14![United Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:35 pm
GJT
- SAN
2 stops42h 33m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$183
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 10/212:01 pm
GJT
- SAN
1 stop4h 21m
American Airlines
Deal found 6/16![American Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:35 pm
GJT
- SAN
2 stops18h 33m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$212
Find 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 June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $226 (Kiwi.com) |
One-way from | $103 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $366 |
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 June 19, 2026.
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
Cheapest round-trip
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Mon 8/3
6:10 pm-10:25 pm
1 stop5h 15m
San Diego
Sat 8/8
6:30 am-2:40 pm
1 stop7h 10m
$270
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 7/16
6:56 pm-11:50 pm
1 stop5h 54m
San Diego
Mon 7/20
1:15 pm-6:17 pm
1 stop4h 02m
$271
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 7/30
7:34 am-3:08 pm
2 stops8h 34m
San Diego
Thu 8/6
1:25 pm-6:18 pm
1 stop3h 53m
$276
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 7/9
6:10 pm-10:25 pm
1 stop5h 15m
San Diego
Thu 7/23
6:35 am-12:31 pm
1 stop4h 56m
$319
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Tue 8/25
9:24 am-5:26 pm
2 stops9h 02m
San Diego
Sat 8/29
6:20 am-2:37 pm
2 stops7h 17m
$325
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Fri 7/3
6:50 pm-11:40 pm
2 stops5h 50m
San Diego
Mon 7/6
5:01 pm-9:54 pm
1 stop3h 53m
$364
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Fri 8/7
6:53 pm-11:50 pm
1 stop5h 57m
San Diego
Sun 8/9
3:00 pm-9:56 pm
2 stops5h 56m
$393
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sun 7/19
6:56 pm-11:50 pm
1 stop5h 54m
San Diego
Fri 7/24
5:01 pm-9:55 pm
1 stop3h 54m
$413
Quickest round-trip
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sat 8/29
1:40 pm-5:00 pm
1 stop4h 20m
San Diego
Tue 9/1
8:45 am-2:37 pm
1 stop4h 52m
$421
Cheapest one-way
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Tue 7/14
12:53 pm-2:08 pm
1 stop26h 15m
$103
Showing 1-10 of 17 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-San Diego flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
GJT-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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?
Booking 58 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, January is the cheapest month in which you can book a flight from Grand Junction to San Diego (average of $225). Flying from Grand Junction to San Diego in May is currently the most expensive (average of $440). 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.
How much does it cost to fly round-trip from Grand Junction to San Diego?
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 June 19, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Grand Junction to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
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Top 3 airlines flying from Grand Junction to San Diego
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$211 | Average$270 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$211 | Average$338 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$342 | FlexibilityNo cancel fee | On-time71% |