$495+ Cheap flights from Longview to San Diego (GGG - SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
GGG — SAN
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Longview 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 Longview to San Diego
Cheapest
Best
Last-minute
Cheapest flights from Longview to San DiegoExplore the most affordable flight options available from Longview to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Longview to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 8/182:16 pm
GGG
- SAN
1 stop7h 38m
American Airlines
Tue 8/251:38 pm
SAN
- GGG
1 stop6h 32m
American Airlines
Deal found 7/20![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/76:00 am
GGG
- SAN
1 stop7h 57m
American Airlines
Tue 8/253:05 pm
SAN
- GGG
1 stop5h 05m
American Airlines
Deal found 7/20![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/72:16 pm
GGG
- SAN
1 stop6h 38m
American Airlines
Mon 8/106:20 am
SAN
- GGG
1 stop5h 26m
American Airlines
Deal found 7/20![American Airlines logo]()
$635
This Priceline deal was found by Cheapflights users on 7/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:16 pm
GGG
- SAN
1 stop8h 13m
Alaska Airlines
Sat 8/222:47 pm
SAN
- GGG
1 stop5h 23m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$877
Best flights from Longview to San DiegoDiscover carefully curated flight deals from Longview to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Longview to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/76:00 am
GGG
- SAN
1 stop7h 57m
American Airlines
Tue 8/253:05 pm
SAN
- GGG
1 stop5h 05m
American Airlines
Deal found 7/20![American Airlines logo]()
$549
This Priceline deal was found by Cheapflights users on 7/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:16 pm
GGG
- SAN
1 stop8h 13m
Alaska Airlines
Sat 8/222:47 pm
SAN
- GGG
1 stop5h 23m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 8/186:00 am
GGG
- SAN
1 stop7h 57m
American Airlines
Tue 8/256:25 am
SAN
- GGG
2 stops13h 45m
American Airlines
Deal found 7/20![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/76:00 am
GGG
- SAN
2 stops7h 57m
American Airlines
Mon 8/109:40 am
SAN
- GGG
2 stops10h 30m
American Airlines
Deal found 7/20![American Airlines logo]()
$813
Last-minute flights from Longview to San DiegoDiscover last-minute flight deals from Longview to San Diego. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Longview to San Diego. Data last updated July 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/76:00 am
GGG
- SAN
1 stop7h 57m
American Airlines
Tue 8/253:05 pm
SAN
- GGG
1 stop5h 05m
American Airlines
Deal found 7/20![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/72:16 pm
GGG
- SAN
1 stop6h 38m
American Airlines
Mon 8/106:20 am
SAN
- GGG
1 stop5h 26m
American Airlines
Deal found 7/20![American Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 8/182:16 pm
GGG
- SAN
1 stop7h 38m
American Airlines
Tue 8/251:38 pm
SAN
- GGG
1 stop6h 32m
American Airlines
Deal found 7/20![American Airlines logo]()
$495
This Priceline deal was found by Cheapflights users on 7/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:16 pm
GGG
- SAN
1 stop8h 13m
Alaska Airlines
Sat 8/222:47 pm
SAN
- GGG
1 stop5h 23m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$877
Find flight deals from Longview to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Longview (GGG) 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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $495 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Longview 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 July 23, 2026.
Use the filters below to find and compare flights from Longview to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LongviewSan Diego
GGG - SAN
GGGSAN
Longview East Texas Regional
Fri 8/7
6:00 am-11:57 am
1 stop7h 57m
San Diego
Tue 8/25
3:05 pm-10:10 pm
1 stop5h 05m
$549
LongviewSan Diego
GGG - SAN
GGGSAN
Longview East Texas Regional
Tue 8/18
6:00 am-11:57 am
1 stop7h 57m
San Diego
Tue 8/25
6:25 am-10:10 pm
2 stops13h 45m
$568
LongviewSan Diego
GGG - SAN
GGGSAN
Longview East Texas Regional
Fri 8/7
6:00 am-11:57 am
2 stops7h 57m
San Diego
Mon 8/10
9:40 am-10:10 pm
2 stops10h 30m
$813
LongviewSan Diego
GGG - SAN
GGGSAN
Longview East Texas Regional
Tue 8/18
2:16 pm-8:29 pm
1 stop8h 13m
San Diego
Sat 8/22
2:47 pm-10:10 pm
1 stop5h 23m
$877
Sorted by cheapest first
Compare providers for flights from Longview 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 Longview to San Diego in July.
| 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 Longview-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Longview-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Longview-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Longview-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 Longview-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 Longview to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Longview with our price prediction graph.
GGG-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.
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 July 23, 2026.
Peruse reviews from past customers who have flown with American Airlines from Longview to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Overall
7.1
Crew
7.9
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2024
LHR - SAN
Food
6.4
Overall
7.1
Crew
7.9
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2024
LHR - SAN
Related info for your journey
Find useful and relevant information for your journey from Longview to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
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Longview and San Diego flights
Browse other Longview and San Diego flight options. Last updated on July 23, 2026.
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Top airline flying from Longview to San Diego
Discover the top airline that operate flights from Longview 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 July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$412 | Average$492 | FlexibilityNo cancel fee | On-time71% |