Cheap First Class flights to San Diego

Explore and compare the cheapest first class flights to San Diego from hundreds of sites

LAX — SAN
Oct 7 — Oct 141

Leverage Cheapflights for Your Next Trip

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 first class flights to San Diego in 2024

Find the latest flights to San Diego in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,666,977 searches and data were last updated on October 2, 2024.

Average Price

$1,230

Cheapest Price

$296

Top Rated Airline

Alaska Airlines

No. of Airlines

5

Arrival Airport

San Diego Airport
Average for round-trip first class flights in October 2024
The lowest price for a first class flight ticket to San Diego
Most popular airline to fly first class with to San Diego in the past 7 days
Airlines that offer first class options for this route
Closest airport for this route

San Diego round-trip first class flight deals

Discover round-trip first class flight deals to San Diego. Fares were last updated on October 2, 2024. In the last 7 days, Cheapflights users made a total of 2,666,977 searches.
Nov 9 - Nov 10
SFO

San Francisco

SAN

San Diego

Nonstop

1h 37m

8:50 pm-10:27 pm
SAN

San Diego

SFO

San Francisco

Nonstop

1h 39m

6:15 am-7:54 am
$285

United Airlines

Pick Dates

Deal found 10/1

Oct 25 - Oct 27
SFO

San Francisco

SAN

San Diego

Nonstop

1h 38m

6:00 am-7:38 am
SAN

San Diego

SFO

San Francisco

Nonstop

1h 41m

6:15 am-7:56 am
$317

Alaska Airlines

Pick Dates

Deal found 10/2

Nov 25 - Dec 3
SEA

Seattle/Tacoma Intl

SAN

San Diego

Nonstop

2h 59m

7:20 am-10:19 am
SAN

San Diego

SEA

Seattle/Tacoma Intl

Nonstop

3h 17m

7:05 pm-10:22 pm
$347

Delta

Pick Dates

Deal found 10/1

Oct 30 - Nov 6
SFO

San Francisco

SAN

San Diego

1 stop

6h 07m

9:20 am-3:27 pm
SAN

San Diego

SFO

San Francisco

Nonstop

1h 41m

8:00 am-9:41 am
$433

American Airlines

Pick Dates

Deal found 10/2

Jan 8 - Jan 12
DEN

Denver Intl

SAN

San Diego

Nonstop

2h 30m

7:40 pm-9:10 pm
SAN

San Diego

DEN

Denver Intl

Nonstop

2h 28m

7:00 am-10:28 am
$379

United Airlines

Pick Dates

Deal found 10/2

Jan 8 - Jan 12
DEN

Denver Intl

SAN

San Diego

1 stop

6h 39m

2:27 pm-8:06 pm
SAN

San Diego

DEN

Denver Intl

1 stop

4h 26m

6:33 am-11:59 am
$477

American Airlines

Pick Dates

Deal found 10/1

San Diego one-way first class flight deals

Discover one-way first class flight deals to San Diego. Fares were last updated on October 2, 2024. In the last 7 days, Cheapflights users made a total of 2,666,977 searches.
Nov 29
SFO

San Francisco

SAN

San Diego

Nonstop

1h 37m

7:55 pm-9:32 pm
$143

United Airlines

Pick Dates

Deal found 10/2

Oct 21
SFO

San Francisco

SAN

San Diego

Nonstop

1h 35m

9:55 pm-11:30 pm
$189

Alaska Airlines

Pick Dates

Deal found 10/2

Dec 24
SEA

Seattle/Tacoma Intl

SAN

San Diego

Nonstop

2h 56m

7:20 am-10:16 am
$224

Delta

Pick Dates

Deal found 10/1

Nov 5
ORD

Chicago O'Hare Intl

SAN

San Diego

2 stops

11h 48m

8:44 am-6:32 pm
$450

American Airlines

Pick Dates

Deal found 10/2

Dec 31
DEN

Denver Intl

SAN

San Diego

Nonstop

2h 30m

11:31 am-1:01 pm
$254

United Airlines

Pick Dates

Deal found 10/1

Dec 21
SEA

Seattle/Tacoma Intl

SAN

San Diego

Nonstop

2h 48m

6:57 pm-9:45 pm
$299

Alaska Airlines

Pick Dates

Deal found 10/1

Travel insights for first class flights from USA to San Diego

Get recent, data-driven insights about first class flights from USA to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a First Class flight from USA to San Diego?

Currently, April is the cheapest month in which you can book a First Class flight from USA to San Diego (average of $227). Flying from USA to San Diego in June is currently the most expensive (average of $380). 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.

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).

Top 4 first class airlines flying to San Diego

Explore the top four first class airlines operating flights to San Diego. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 2,666,977 searches and data was last updated on October 2, 2024.
AirlineRatingFirst ClassPrice
DeltaPriceFrom $68First ClassRating
8.0
8.2

Boarding

7.9

Comfort

8.6

Crew

8.0

Entertainment

7.4

Food

Reviews

1 / 10

Excellent

Alaska AirlinesPriceFrom $76First ClassRating
8.0
8.2

Boarding

7.9

Comfort

8.6

Crew

7.1

Entertainment

7.2

Food

Reviews

1 / 10

Great!

United AirlinesPriceFrom $133First ClassRating
7.4
7.7

Boarding

7.2

Comfort

8.1

Crew

7.1

Entertainment

6.7

Food

Reviews

1 / 10

Customer care

American AirlinesPriceFrom $178First ClassRating
7.2
7.6

Boarding

7.2

Comfort

8.0

Crew

7.0

Entertainment

6.6

Food

Reviews

1 / 10

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

Frequently asked questions about San Diego first class tickets

Find answers to common questions related to first class tickets for flights to San Diego. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on October 2, 2024.
  • What is the cheapest price for a First Class ticket to San Diego?

    According to recent data, a user was able to book a First Class flight from Fresno Airterminal Airport to San Diego for just $296. Secure the cheapest First Class flight tickets to San Diego now - prices start at $1,230/person!

  • How many premium cabins does United Airlines have for flights to San Diego?

    United Airlines has 3 premium cabins on its schedule for flights to San Diego: First Class, Prem Economy Class and Business Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

  • What airlines can I book First Class flights to San Diego with?

    Delta, United Airlines, American Airlines, Alaska Airlines and Hawaiian Airlines are highly recommended providers for First Class flight tickets to San Diego. Check for amenities list before you book to take advantage of more premium services, not every airline has the same First Class perks.

  • What is the cheapest month to book a First Class flight from USA to San Diego?

    Currently, April is the cheapest month in which you can book a First Class flight from USA to San Diego (average of $227). Flying from USA to San Diego in June is currently the most expensive (average of $380). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.