$274 Find Cheap Flights from San Diego to Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Asia departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from San Diego to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo2 stops$754
New Delhi
New Delhi2 stops$931
Bangkok
Bangkok2 stops$834
Manila
Manila1 stop$836
Mumbai
Mumbai2 stops$819
Hyderabad
Hyderabad2 stops$955
Ho Chi Minh City
Ho Chi Minh City2 stops$816
Hong Kong
Hong Kong2 stops$493
Bengaluru
Bengaluru2 stops$748
Ahmedabad
Ahmedabad2 stops$1,027
Singapore
Singapore2 stops$892
Seoul
Incheon2 stops$757
Chennai
Chennai2 stops$950
Shanghai
Shanghai2 stops$828
Taipei City
Taipei City1 stop$725
Denpasar
Denpasar3 stops$908
Osaka
Osaka1 stop$677
Beijing
Beijing2 stops$830
Lahore
Lahore2 stops$978
Tokyo
Tokyo2 stops$754
New Delhi
New Delhi2 stops$931
Bangkok
Bangkok2 stops$834
Manila
Manila1 stop$836
Mumbai
Mumbai2 stops$819
Hyderabad
Hyderabad2 stops$955
Ho Chi Minh City
Ho Chi Minh City2 stops$816
Hong Kong
Hong Kong2 stops$493
Bengaluru
Bengaluru2 stops$748
Ahmedabad
Ahmedabad2 stops$1,027
Singapore
Singapore2 stops$892
Seoul
Incheon2 stops$757
Chennai
Chennai2 stops$950
Shanghai
Shanghai2 stops$828
Taipei City
Taipei City1 stop$725
Denpasar
Denpasar3 stops$908
Osaka
Osaka1 stop$677
Beijing
Beijing2 stops$830
Lahore
Lahore2 stops$978

Book Cheap San Diego to Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Asia that are departing in the next months. 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 round-trip flight deals from San Diego to Asia

Mon, Feb 2 - Mon, Feb 9
Air Canada Logo
7:52 pm - 6:40 pm
SAN
-
HKG
30h 48m
2 stops
Air Canada Logo
8:25 pm - 2:52 pm
HKG
-
SAN
34h 27m
2 stops
$493Air Canada
Wed, Feb 4 - Tue, Feb 10
Air Canada Logo
6:05 pm - 6:40 pm
SAN
-
HKG
32h 35m
1 stop
Air Canada Logo
8:25 pm - 12:03 pm
HKG
-
SAN
31h 38m
1 stop
$502Air Canada
Tue, May 5 - Wed, May 20
United Airlines Logo
4:26 pm - 2:15 pm
SAN
-
NRT
29h 49m
2 stops
United Airlines Logo
5:05 pm - 3:39 pm
NRT
-
SAN
14h 34m
1 stop
$754United Airlines
Sun, May 3 - Thu, May 14
Delta Logo
7:12 pm - 2:15 pm
SAN
-
HND
27h 03m
2 stops
Delta Logo
4:35 pm - 3:19 pm
HND
-
SAN
14h 44m
1 stop
$754Delta
Wed, Feb 18 - Sat, Feb 28
United Airlines Logo
6:30 am - 9:10 pm
SAN
-
HND
21h 40m
2 stops
United Airlines Logo
9:05 pm - 8:49 pm
HND
-
SAN
16h 44m
2 stops
$755United Airlines
Sun, May 3 - Thu, May 28
ANA Logo
6:20 am - 3:15 pm
SAN
-
HND
16h 55m
1 stop
ANA Logo
12:30 am - 11:44 pm
HND
-
SAN
15h 14m
1 stop
$757ANA
Mon, May 4 - Wed, Jun 3
Delta Logo
7:20 am - 2:15 pm
SAN
-
HND
14h 55m
1 stop
Delta Logo
4:05 pm - 10:27 am
HND
-
SAN
34h 22m
2 stops
$767Delta
Tue, Apr 14 - Tue, Apr 28
ANA Logo
6:36 am - 10:25 pm
SAN
-
HND
23h 49m
2 stops
ANA Logo
3:50 pm - 3:39 pm
HND
-
SAN
15h 49m
1 stop
$770ANA
Sun, Jan 25 - Wed, Feb 4
Japan Airlines Logo
6:43 am - 5:45 am
SAN
-
MNL
31h 02m
2 stops
Japan Airlines Logo
9:40 am - 9:45 am
MNL
-
SAN
16h 05m
1 stop
$850Japan Airlines
Sun, Apr 12 - Wed, Apr 22
Japan Airlines Logo
1:05 pm - 6:00 pm
SAN
-
GMP
36h 55m
1 stop
Japan Airlines Logo
7:55 am - 11:10 am
GMP
-
SAN
19h 15m
1 stop
$1,195Japan Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Asia flights

Get data-powered insights and trends into flights from San Diego to Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest San Diego to Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Asia from San Diego found in the last 72 hours was to Tokyo, at $796 round-trip. The most popular route is from San Diego (SAN) to Tokyo Narita Airport (NRT), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $796.

Can I save money by flying with a layover from San Diego to Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,116, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San Diego to Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Asia is February, when tickets cost $852 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,288 and $1,228 respectively.

What’s the cheapest day of the week to fly from San Diego to Asia?

The average price of all round-trip flights from San Diego to Asia clicked on KAYAK for each day over the last 12 months.

For San Diego to Asia, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Asia back to San Diego, the best deals are generally found on Tuesday, with Saturday being the most expensive.

How far in advance should I book a flight from San Diego to Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Asia, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$274
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from San Diego to Hong Kong

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from San Diego to Asia?

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Diego to Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Diego to Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Diego to Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Asia?

    The cheapest time of day to fly to Asia is generally in the morning, when round-trip flights cost $1,135 on average. The most expensive time of day to fly to Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,142.

Top tips for finding cheap flights to Asia

  • Looking for a cheap flight? 25% of our users found tickets from San Diego to the following destinations at these prices or less: Tokyo $508 one-way - $878 round-trip

Reviews of the top 5 airlines serving from San Diego to Asia

 
Need help choosing which airline to fly with from San Diego to Asia? 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.
8.4
ANAOverall score based on 1077 reviews
8.7Crew
7.7Food
8.2Comfort
7.9Entertainment
8.5Boarding
Airline reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

10.0 ExcellentAnonymous, Jan 2026
ORD - HND
Read more ANA reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

I was charged $200 for a 2nd checked bag, which is unreasonably high and feels like price gouging. Other than that the experience was excellent.

The ROOM was great. We would love to have it on all of our flights. LOL

I would prefer to fly with Japanese airlines over American ones. They have better food and service overall

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

Good airlines btu ORL airport messed up the return flight for me. Checking out a connecting flight pax is unacceptable.

The pilot was kept warning about the weather terrifying us. The flight attendants were not warm or pleasant.

Entertainment and food is best. I love to use ana for a lots japanese movies…. Food was best

I couldn’t sit with my daughter. we are separate and both seat was not window or halway side. in the middle. if we sit together will be share comfort seat and more easy travel. this is bad.

First trip from Tulsa to Houston by air. It went by quickly. I watched half a movie and continued the rest on the next flight. Staff was considerate and helpful.

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

My plans changed and I tried to cancel or change the flight for credit but was giving the run around and denied . Not great

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

I fell asleep, and the crew kindly left some snacks for me

I was so hungry , from Boston to Tokyo, only 2 big food .

The crew was nice, the food could be better, and at least 2 bathroom stalls were out of service.

Good experience for economy transpacific. Reasonable comfortable seats. Food was not as good as I expected or had on other prior transpacific flights but likely attribute that to rising cost of supplies. Staff is courteous. Overall, very good.

great experience - staff were kind and attentive and food was excellent. very comfortable flight that felt much shorter than 14 hours.

The original email I received and flight that I paid for was for Japan Airlines. Since JAL is a partner with American, I ended up on an American Airlines plane. This would not be a problem, except that JAL allows 2 check in bags for free and American only allows 1. A $100.00 unexpected expense was very disturbing, especially since I will have to pay it again on my way home. I feel like it was a bait and switch. I never would have chosen American Airlines if I had known that I would have to pay $200.00 in baggage fees, above and beyond my airfare. Secondly, the check in counter representative did not realize that I had TSA pre-check, so I had to return to the check-in desk on a different floor to get a new boarding pass. The AA representative helping at the check-in kiosks was very helpful, kind, polite, and professional when I returned for the new boarding pass. Thirdly, the crew was not as friendly as I have experienced on other airlines. Their tone when speaking to other passengers was not always polite. The food was better than I expected. However, I am used to having a station where one can serve themselves water, juice or grab a snack. That was not the case on this flight. Truly makes me think twice about booking with American Airlines. I am very disappointed.

Crews are rude and short. Example: after my drink and was ready to prep my bed to rest. I tried to give my empty glasses to the steward while she was playing her card game on her iPad. The steward told me to take the glass back to my table instead of taking the glass out of my hand. Compare Japanese steward it’s like heaven and hell.

The whole experience went smoothly with no hitches along the way.

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

Late leaving so threatened our connection in Vegas to Seattle. We did make up time and made our connection.

Dropping off of the checked bags took way longer than it should have. The agent for the pre-tagged and ready to drop off line was gone and didn't come back for about 15 minutes. The other bag check lines were barely moving. Agents were standing around and not much was getting done. Everything else about the flight was great.

Was late but $50 voucher was great benefit of the summit card.

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

I truly appreciated the kindness and attentiveness of the staff and flight attendants. They did their best to be prompt with departure times to San Diego and back to New York! Alaska Airlines ... you are awesome!!

I've never flied them before but liked them. Weather was bad so a little scarey but they did a great job landing.

I recently traveled with my service animal, and before boarding, a gate agent kindly arranged for me to have an empty seat next to me to give my dog more space. However, once on board, a male crew member spoke to me in a rude and loud tone, insisting my dog stay on the floor or my lap—even after I explained what the gate agent had approved. His tone and behavior were unprofessional and made me feel uncomfortable in front of other passengers. I understand and respect airline policies, but I would appreciate if this could be reviewed to ensure better awareness and sensitivity toward passengers traveling with service animals. Thank you for your understanding.

Check in online didn't accept my confirmation number so i could only check in with assistance at the airport and ended up with s creepy middle seat.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

left on time, reasonable boarding process arrived early luggage came out quickly

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports