$161+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SAN
Apr 5 — Apr 121
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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Best
Last-minute
One-way
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 March 6, 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 March 6, 2026.
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/286:53 pm
GJT
- SAN
1 stop3h 46m
American Airlines
Wed 4/16:24 am
SAN
- GJT
1 stop4h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/141:43 pm
GJT
- SAN
1 stop4h 33m
United Airlines
Sat 4/1811:01 am
SAN
- GJT
2 stops8h 58m
United Airlines
Deal found 3/3![United Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/1712:52 pm
GJT
- SAN
1 stop25h 21m
Multiple Airlines
Wed 3/252:08 pm
SAN
- GJT
1 stop20h 59m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/1712:52 pm
GJT
- SAN
1 stop25h 21m
Multiple Airlines
Mon 3/239:58 pm
SAN
- GJT
1 stop13h 09m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/221:12 pm
GJT
- SAN
1 stop28h 01m
Multiple Airlines
Wed 3/252:08 pm
SAN
- GJT
1 stop20h 59m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/167:57 pm
GJT
- SAN
2 stops22h 55m
Multiple Airlines
Mon 4/209:02 pm
SAN
- GJT
1 stop14h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 3/4. 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 10/231:16 pm
GJT
- SAN
1 stop6h 30m
Delta
Mon 10/266:15 am
SAN
- GJT
1 stop5h 25m
Delta
Deal found 3/4![Delta logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 6/412:53 pm
GJT
- SAN
1 stop6h 44m
Multiple Airlines
Mon 6/89:59 pm
SAN
- GJT
1 stop13h 14m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/105:30 am
GJT
- SAN
1 stop4h 50m
United Airlines
Sat 3/1412:55 pm
SAN
- GJT
1 stop6h 42m
United Airlines
Deal found 3/1![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/146:53 pm
GJT
- SAN
1 stop3h 46m
American Airlines
Sun 3/156:24 am
SAN
- GJT
1 stop4h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$263
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 March 6, 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 March 6, 2026.
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/141:43 pm
GJT
- SAN
1 stop4h 33m
United Airlines
Sat 4/1811:01 am
SAN
- GJT
2 stops8h 58m
United Airlines
Deal found 3/3![United Airlines logo]()
$216
This American Airlines deal was found by Cheapflights users on 3/1. 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 3/284:46 pm
GJT
- SAN
1 stop6h 37m
American Airlines
Wed 4/16:24 am
SAN
- GJT
1 stop4h 08m
American Airlines
Deal found 3/1![American Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 3/4. 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 3/217:45 am
GJT
- SAN
1 stop5h 40m
Delta
Wed 3/255:01 pm
SAN
- GJT
1 stop3h 52m
Delta
Deal found 3/4![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/105:30 am
GJT
- SAN
1 stop4h 50m
United Airlines
Sat 3/1412:55 pm
SAN
- GJT
1 stop6h 42m
United Airlines
Deal found 3/1![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/86:55 pm
GJT
- SAN
1 stop4h 00m
American Airlines
Sun 4/126:30 am
SAN
- GJT
1 stop3h 46m
American Airlines
Deal found 3/5![American Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/166:10 pm
GJT
- SAN
1 stop5h 20m
United Airlines
Mon 4/206:32 am
SAN
- GJT
1 stop7h 31m
United Airlines
Deal found 3/3![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 3/5. 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 3/217:45 am
GJT
- SAN
1 stop5h 40m
Delta
Thu 3/269:50 am
SAN
- GJT
1 stop5h 45m
Delta
Deal found 3/5![Delta logo]()
$395
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/21:29 pm
GJT
- SAN
2 stops7h 43m
United Airlines
Sun 4/56:32 am
SAN
- GJT
1 stop4h 51m
United Airlines
Deal found 3/3![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 3/4. 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 3/181:40 pm
GJT
- SAN
2 stops11h 00m
United Airlines
Wed 3/254:12 pm
SAN
- GJT
1 stop5h 10m
United Airlines
Deal found 3/4![United Airlines logo]()
$385
Last-minute flights from Grand Junction to San DiegoDiscover last-minute flight deals from Grand Junction to San Diego. Data last updated March 6, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Junction to San Diego. Data last updated March 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/105:30 am
GJT
- SAN
1 stop4h 50m
United Airlines
Sat 3/1412:55 pm
SAN
- GJT
1 stop6h 42m
United Airlines
Deal found 3/1![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/146:53 pm
GJT
- SAN
1 stop3h 46m
American Airlines
Sun 3/156:24 am
SAN
- GJT
1 stop4h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/1712:52 pm
GJT
- SAN
1 stop25h 21m
Multiple Airlines
Wed 3/252:08 pm
SAN
- GJT
1 stop20h 59m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/1712:52 pm
GJT
- SAN
1 stop25h 21m
Multiple Airlines
Mon 3/239:58 pm
SAN
- GJT
1 stop13h 09m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/221:12 pm
GJT
- SAN
1 stop28h 01m
Multiple Airlines
Wed 3/252:08 pm
SAN
- GJT
1 stop20h 59m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/286:53 pm
GJT
- SAN
1 stop3h 46m
American Airlines
Wed 4/16:24 am
SAN
- GJT
1 stop4h 08m
American Airlines
Deal found 3/2![American Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/141:43 pm
GJT
- SAN
1 stop4h 33m
United Airlines
Sat 4/1811:01 am
SAN
- GJT
2 stops8h 58m
United Airlines
Deal found 3/3![United Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/167:57 pm
GJT
- SAN
2 stops22h 55m
Multiple Airlines
Mon 4/209:02 pm
SAN
- GJT
1 stop14h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$240
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/181:43 pm
GJT
- SAN
2 stops7h 29m
United Airlines
Tue 4/2112:40 pm
SAN
- GJT
1 stop7h 19m
United Airlines
Deal found 3/3![United Airlines logo]()
$271
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 March 6, 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 March 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/307:57 pm
GJT
- SAN
2 stops43h 27m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$161
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/301:48 pm
GJT
- SAN
1 stop4h 31m
United Airlines
Deal found 3/3![United Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 3/5. 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 4/46:53 pm
GJT
- SAN
1 stop15h 00m
American Airlines
Deal found 3/5![American Airlines logo]()
$189
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Mon 4/66:53 pm
GJT
- SAN
1 stop3h 46m
American Airlines
Deal found 3/3![American Airlines logo]()
$212
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/61:43 pm
GJT
- SAN
2 stops11h 16m
United Airlines
Deal found 3/3![United Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/41:29 pm
GJT
- SAN
2 stops7h 43m
United Airlines
Deal found 3/5![United Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Mon 3/96:00 am
GJT
- SAN
1 stop9h 18m
American Airlines
Deal found 3/2![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 3/2. 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 3/911:10 am
GJT
- SAN
2 stops9h 38m
United Airlines
Deal found 3/2![United Airlines logo]()
$326
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 March 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $211 (American Airlines) |
One-way from | $161 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $391 |
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 March 6, 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
Tue 4/14
1:43 pm-5:16 pm
1 stop4h 33m
San Diego
Sat 4/18
11:01 am-8:59 pm
2 stops8h 58m
$216
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sat 3/28
4:46 pm-10:23 pm
1 stop6h 37m
San Diego
Wed 4/1
6:24 am-11:32 am
1 stop4h 08m
$255
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Tue 3/10
5:30 am-9:20 am
1 stop4h 50m
San Diego
Sat 3/14
12:55 pm-8:37 pm
1 stop6h 42m
$259
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 4/16
6:10 pm-10:30 pm
1 stop5h 20m
San Diego
Mon 4/20
6:32 am-3:03 pm
1 stop7h 31m
$299
Quickest round-trip
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Wed 4/8
6:55 pm-9:55 pm
1 stop4h 00m
San Diego
Sun 4/12
6:30 am-11:16 am
1 stop3h 46m
$313
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 4/2
1:29 pm-8:12 pm
2 stops7h 43m
San Diego
Sun 4/5
6:32 am-12:23 pm
1 stop4h 51m
$330
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sat 3/21
7:45 am-12:25 pm
1 stop5h 40m
San Diego
Wed 3/25
5:01 pm-9:53 pm
1 stop3h 52m
$349
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Wed 3/18
1:40 pm-11:40 pm
2 stops11h 00m
San Diego
Wed 3/25
4:12 pm-10:22 pm
1 stop5h 10m
$385
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Sat 3/21
7:45 am-12:25 pm
1 stop5h 40m
San Diego
Thu 3/26
9:50 am-4:35 pm
1 stop5h 45m
$395
Cheapest one-way
Grand JunctionSan Diego
GJT - SAN
GJTSAN
Grand Junction Regnl
Thu 4/30
1:48 pm-5:19 pm
1 stop4h 31m
$187
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 March.
| 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?
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 February 27, 2026.
Booking 34 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, July is the cheapest month in which you can book a flight from Grand Junction to San Diego (average of $83). Flying from Grand Junction to San Diego in June is currently the most expensive (average of $214). 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 March 6, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Entertainment
7.8
Crew
8.5
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Crew
8.5
Food
7.2
Comfort
7.9
Overall
7.9
Boarding
8.1
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$249 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$211 | Average$320 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$329 | FlexibilityNo cancel fee | On-time71% |