SAN

Find First Class Flights to San Diego

1 adult
1 adult, First, 0 bags

KAYAK searches hundreds of travel sites at once for deals on first class flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
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Cheap First Class Flight Deals to San Diego

 
These are the cheapest deals for flights from the United Kingdom to San Diego currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent first class return flight deals to San Diego

Sat, 4 Jul - Sun, 5 Jul
Finnair Logo
08:55 - 15:40
LHR
-
SAN
14h 45m
1 stop
Finnair Logo
19:15 - 21:40
SAN
-
LHR
18h 25m
2 stops
£4,359Finnair
Fri, 18 Sep - Wed, 23 Sep
Finnair Logo
09:15 - 10:56
LHR
-
SAN
33h 41m
1 stop
Finnair Logo
06:15 - 06:25
SAN
-
LHR
16h 10m
2 stops
£4,460Finnair
Sat, 4 Jul - Wed, 8 Jul
American Airlines Logo
14:25 - 22:37
LHR
-
SAN
16h 12m
1 stop
American Airlines Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£4,488American Airlines
Sat, 4 Jul - Sun, 5 Jul
American Airlines Logo
08:55 - 15:40
LHR
-
SAN
14h 45m
1 stop
American Airlines Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£4,588American Airlines
Sat, 4 Jul - Wed, 8 Jul
British Airways Logo
14:30 - 17:50
LHR
-
SAN
11h 20mdirect
British Airways Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£4,824British Airways
Sat, 4 Jul - Sun, 5 Jul
British Airways Logo
14:30 - 17:50
LHR
-
SAN
11h 20mdirect
British Airways Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£4,924British Airways
Thu, 13 Aug - Mon, 31 Aug
Finnair Logo
15:00 - 10:07
LHR
-
SAN
27h 07m
1 stop
Finnair Logo
22:20 - 06:55
SAN
-
LHR
24h 35m
1 stop
£5,001Finnair
Thu, 13 Aug - Mon, 31 Aug
American Airlines Logo
14:25 - 23:50
LHR
-
SAN
17h 25m
1 stop
American Airlines Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£5,130American Airlines
Thu, 13 Aug - Mon, 31 Aug
British Airways Logo
14:30 - 17:50
LHR
-
SAN
11h 20mdirect
British Airways Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£5,238British Airways
Fri, 18 Sep - Wed, 23 Sep
British Airways Logo
14:30 - 17:50
LHR
-
SAN
11h 20mdirect
British Airways Logo
19:40 - 14:20
SAN
-
LHR
10h 40mdirect
£5,309British Airways

When to book first class flights to San Diego

Are your dates flexible? We break down the daily and monthly prices for first class flights to San Diego, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for first class flights to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for first class flights to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for San Diego first class flights

  • Which airports in the UK offer First Class flights to San Diego?

    For a selection of airlines and choice of flight times, we recommend flying to San Diego from London Heathrow Airport, where you’ll find both direct flights and convenient one-stop flights. Heathrow Airport also has the largest selection of lounges that First Class passengers can make use of before their flight.

  • Which airline offers the best services on First Class flights to San Diego?

    On First Class flights to San Diego International Airport with British Airways, you can travel to the airport luggage-free with the AirPortr service. Your luggage will be picked up from your accommodation, taken to the airport and checked in to your flight without you having to do anything. The service is available from Heathrow Airport, London Gatwick (LGW), and Manchester Airport (MAN).

  • Which airline offers the best seat on First Class flights to San Diego?

    When travelling on First Class flights with British Airways, you’ll have your own private suite area on the plane. Inside your suite, you can convert your seat to a fully flat bed if you want to get some rest during your flight, or you can easily get some work done with your own personal power supply.

  • How long is a flight to San Diego?

    Flights from Oakland1h 36m
    Flights from New York5h 54m
    Flights from San Francisco1h 39m
    Flights from Miami5h 19m
    Flights from Los Angeles1h 00m
  • What is the most popular airline offering First Class flights to San Diego?

    Among KAYAK users, American Airlines is the most popular airline offering First Class seats on flights to San Diego.

  • How much is a First Class ticket to San Diego?

    The price of a First Class flight ticket to San Diego varies greatly based on its origin. From Austin, the cost generally starts at £404, whereas First Class travelers from Dallas pay around £1,756.

  • Which airlines offer First Class tickets on flights to San Diego?

    Traveling to San Diego and want to offer yourself a First Class experience? Depending on the origin, the following airlines offer seats in First Class: American Airlines, British Airways and Finnair.

  • How does KAYAK find such good deals on First Class tickets to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Diego for economy class as well as First Class travelers.

  • What is the best airline for first class flights to San Diego?

    The highest-rated airline by KAYAK users offering first class flights to San Diego is KLM, with an overall rating of 7.8.

Top tips for finding first class flights to San Diego

  • First Class flights from the UK arrive into San Diego International Airport (SAN). For direct flights you can fly with British Airways; the journey should take you just over 11h.
  • Passengers on First Class flights to San Diego with British Airways can make use of the exclusive First Wing at the airport, which features a private check-in and security area that leads you directly to the airport lounges.
  • On First Class flights to San Diego International Airport with American Airlines, you can choose your meals up to 30 days in advance from a selection of options designed and created by notable chefs.
  • Look for a flight with a stopover if you’re looking to save money, as direct first class flights are generally more expensive for the route.

Reviews of the top 5 airlines flying to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly first class to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 687 reviews
7.3Comfort
8.1Crew
7.5Entertainment
6.9Food
7.7Boarding
Airline reviews

Seating and zone. The minor I went with didn’t even seat close to me

4.0 OkayAnonymous, Mar 2026
BOS - LIS
Read more Virgin Atlantic reviews

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Dinner was good, but the breakfast served in the morning was horrible.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Terrible, if possible won't be flying again anytime soon!

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

We got to get extended leg room in Econ plus that was great. It was nice having our own dietary needs met with our meals, and the connecting flights had it as well. Only negative were the seats my bottom was/is really sore after a ten plus hour flight. Those seats are horrible, understandable for as many people use them. So we are going to purchase a gel seat pad.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

To have arrived on time and not 3 hours late after having already spent $100 to change to an earlier flight, only to arrive back home close to the original flight time.

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Wifi was spotty. Tray table was very dirty when I sat down.

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Buying ticket from kayak instant booking was a huge mistake, never to be repeated again! The Kayak didn’t book the tickets directly, it handed it off to a third party Underpricer, that booked a code shared American Airlines flight operated by Cathay Pacific!! When managing the booking American Airlines would recognize the itinerary but wouldn’t let me do anything stating, the flight is operated by Cathay Pacific so go to their website. Cathay Pacific would recognize the itinerary, neither by reservation ID or ticket number…asking to reach out to the third party Underpricer….calling Underpricer resulted in no help like seat requests, mileage number or upgrade request, 15hr layover accommodation voucher guidance…so net in net avoid booking through three layers of intermediaries

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Flight was on time. Cabin attendants made no recognition of my name or being an Advantage Executive Platinum member.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Everything could have been better. What needed to be wrong with United went wrong

Excellent service. The crew goes above their way to make the customer comfortable.

It was good. The seats in economy weren’t bad

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Smooth flight. The seats were comfortable but the reclining mechanism didn't work very well. My wife's seat required the flight attendant to push the seat forward while she pushed the button. The leg support didn't want to return to its home under the seat. I ordered the diabetic meal which was full of carbs. It was low in sugar but carbs turn into sugar so was it really diabetic? Overall the flight was pleasant, long but pleasant.

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

Everything you need to know for your flight to San Diego

Information on your arrival and departure airports