Cheap First Class Flights from Las Vegas to San Diego
LAS — SAN
Aug 16 — Aug 231
Round-trip
1 adult, First
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Essential info for First Class flights from Las Vegas to San Diego
Find the latest flights to San Diego in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on July 17, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 5 |
Arrival Airport | San Diego Airport |
Find First Class flight deals from Las Vegas to San Diego
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Cheapest first class flights to San DiegoExplore the most affordable first class flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on July 17, 2026.
Explore the most affordable first class flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on July 17, 2026.
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 8/246:00 am
LAS
- SAN
2 stops6h 13m
United Airlines
Mon 8/246:28 pm
SAN
- LAS
1 stop4h 27m
United Airlines
Deal found 7/16![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 7/16. 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 7/301:34 pm
LAS
- SAN
2 stops6h 17m
United Airlines
Fri 7/316:20 am
SAN
- LAS
1 stop3h 22m
United Airlines
Deal found 7/16![United Airlines logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 11/198:00 am
LAS
- SAN
1 stop3h 35m
United Airlines
Sat 11/214:45 pm
SAN
- LAS
2 stops6h 04m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,762
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am
LAS
- SAN
1 stop3h 55m
United Airlines
Sun 12/611:00 am
SAN
- LAS
2 stops7h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$3,467
Best first class flights to San DiegoDiscover carefully curated first class flight deals to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
Discover carefully curated first class flight deals to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 8/246:00 am
LAS
- SAN
2 stops6h 13m
United Airlines
Mon 8/246:28 pm
SAN
- LAS
1 stop4h 27m
United Airlines
Deal found 7/16![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 7/16. 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 7/301:34 pm
LAS
- SAN
2 stops6h 17m
United Airlines
Fri 7/316:20 am
SAN
- LAS
1 stop3h 22m
United Airlines
Deal found 7/16![United Airlines logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 11/198:00 am
LAS
- SAN
1 stop3h 35m
United Airlines
Sat 11/214:45 pm
SAN
- LAS
2 stops6h 04m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,762
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am
LAS
- SAN
1 stop3h 55m
United Airlines
Sun 12/611:00 am
SAN
- LAS
2 stops7h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$3,467
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:07 pm
LAS
- SAN
Nonstop1h 22m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$139
This KAYAK deal was found by Cheapflights users on 7/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:58 pm
LAS
- SAN
Nonstop1h 21m
Delta
Deal found 7/17![Delta logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
LAS
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 7/14. 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 9/46:35 am
LAS
- SAN
1 stop3h 40m
Delta
Deal found 7/14![Delta logo]()
$216
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:06 pm
LAS
- SAN
1 stop4h 36m
Delta
Deal found 7/17![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 8/31:34 pm
LAS
- SAN
2 stops10h 20m
United Airlines
Deal found 7/13![United Airlines logo]()
$662
One-way first class flights to San DiegoSearch for one-way first class flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
Search for one-way first class flight options to San Diego. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:07 pm
LAS
- SAN
Nonstop1h 22m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$139
This KAYAK deal was found by Cheapflights users on 7/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:58 pm
LAS
- SAN
Nonstop1h 21m
Delta
Deal found 7/17![Delta logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
LAS
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 7/14. 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 9/46:35 am
LAS
- SAN
1 stop3h 40m
Delta
Deal found 7/14![Delta logo]()
$216
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:06 pm
LAS
- SAN
1 stop4h 36m
Delta
Deal found 7/17![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 8/31:34 pm
LAS
- SAN
2 stops10h 20m
United Airlines
Deal found 7/13![United Airlines logo]()
$662
Quickest first class flights to San DiegoExplore quickest first class flight options to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 17, 2026.
Explore quickest first class flight options to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 17, 2026.
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 11/198:00 am
LAS
- SAN
1 stop3h 35m
United Airlines
Sat 11/214:45 pm
SAN
- LAS
2 stops6h 04m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,762
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am
LAS
- SAN
1 stop3h 55m
United Airlines
Sun 12/611:00 am
SAN
- LAS
2 stops7h 46m
United Airlines
Deal found 7/15![United Airlines logo]()
$3,467
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 8/246:00 am
LAS
- SAN
2 stops6h 13m
United Airlines
Mon 8/246:28 pm
SAN
- LAS
1 stop4h 27m
United Airlines
Deal found 7/16![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 7/16. 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 7/301:34 pm
LAS
- SAN
2 stops6h 17m
United Airlines
Fri 7/316:20 am
SAN
- LAS
1 stop3h 22m
United Airlines
Deal found 7/16![United Airlines logo]()
$1,014
This KAYAK deal was found by Cheapflights users on 7/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:58 pm
LAS
- SAN
Nonstop1h 21m
Delta
Deal found 7/17![Delta logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
LAS
- SAN
Nonstop1h 21m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$209
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:07 pm
LAS
- SAN
Nonstop1h 22m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 7/14. 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 9/46:35 am
LAS
- SAN
1 stop3h 40m
Delta
Deal found 7/14![Delta logo]()
$216
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:06 pm
LAS
- SAN
1 stop4h 36m
Delta
Deal found 7/17![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Fri 7/245:13 pm
LAS
- SAN
2 stops6h 41m
United Airlines
Deal found 7/17![United Airlines logo]()
$683
Travel insights for first class flights from Las Vegas to San Diego
Get recent, data-driven insights about first class flights from Las Vegas to San Diego including ideal travel times, pricing trends, and more.
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