$451 Find Cheap Flights from Thailand to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 5/25. 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

KAYAK searches hundreds of travel sites at once for deals on 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$836
Overall average: $1,228
Air Canada
Fri 5/8Tue 5/12
BKK - SAN • 2 stops
Cheapest one-way
$451
Typical prices: $697-$945
Air Canada
Mon 5/25
BKK - SAN • 1 stop
When to travel
November
Cheapest • 29% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Thailand to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Thailand to San Diego 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 Thailand to San Diego

Fri, May 8 - Tue, May 12
Air Canada Logo
7:05 am - 10:16 pm
BKK
-
SAN
29h 11m
2 stops
Air Canada Logo
1:35 pm - 5:05 am
SAN
-
BKK
49h 30m
2 stops
$836Air Canada
Fri, May 8 - Tue, May 12
Air Canada Logo
7:05 am - 10:16 pm
BKK
-
SAN
29h 11m
2 stops
Air Canada Logo
6:26 pm - 5:05 am
SAN
-
BKK
44h 39m
2 stops
$839Air Canada
Tue, May 19 - Wed, Aug 19
Air Canada Logo
7:00 am - 11:50 am
BKK
-
SAN
42h 50m
2 stops
Air Canada Logo
12:35 pm - 5:05 am
SAN
-
BKK
26h 30m
1 stop
$840Air Canada
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
5:15 pm - 11:50 am
BKK
-
SAN
32h 35m
2 stops
Multiple Airlines Logo
10:09 pm - 11:40 pm
SAN
-
BKK
35h 31m
2 stops
$845Multiple Airlines
Tue, May 19 - Wed, Aug 19
Korean Air Logo
9:40 pm - 3:19 pm
BKK
-
SAN
31h 39m
2 stops
Korean Air Logo
10:00 am - 11:25 pm
SAN
-
BKK
23h 25m
2 stops
$848Korean Air
Tue, Mar 10 - Tue, Mar 17
Korean Air Logo
11:15 pm - 2:54 pm
BKK
-
SAN
29h 39m
2 stops
Korean Air Logo
6:20 am - 11:20 pm
SAN
-
BKK
27h 00m
2 stops
$867Korean Air
Wed, Feb 11 - Wed, Feb 25
Delta Logo
12:55 am - 10:20 pm
BKK
-
SAN
36h 25m
2 stops
Delta Logo
6:45 pm - 12:45 am
SAN
-
BKK
39h 00m
2 stops
$870Delta
Sun, May 31 - Sun, Jun 14
Multiple Airlines Logo
10:50 am - 11:59 pm
BKK
-
SAN
27h 09m
2 stops
Multiple Airlines Logo
7:50 pm - 9:45 am
SAN
-
BKK
23h 55m
2 stops
$988Multiple Airlines
Sat, May 30 - Sun, Jun 14
Korean Air Logo
2:35 am - 6:00 pm
BKK
-
SAN
29h 25m
2 stops
Korean Air Logo
10:00 am - 1:05 am
SAN
-
BKK
25h 05m
2 stops
$1,023Korean Air
Sat, May 30 - Sun, Jun 14
Korean Air Logo
2:35 am - 6:00 pm
BKK
-
SAN
29h 25m
2 stops
Korean Air Logo
7:00 am - 9:45 pm
SAN
-
BKK
24h 45m
2 stops
$1,025Korean Air
Booking Insights

KAYAK's insights & trends for flights to San Diego

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

What is the cheapest month to fly to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Diego, 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 to San Diego is November, where tickets cost $885 on average for one-way flights. On the other hand, the most expensive months are January and August, where the average cost of tickets from Thailand is $1,587 and $1,524 respectively. For return trips, the best month to travel is November with an average price of $885.

Good to know

Low seasonJanuary
Cheapest flight$451
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly with an average 23% increase in price.
Flight from Bangkok to San Diego

FAQs - booking San Diego flights

  • How far is San Diego Airport from central San Diego?

    The city center of San Diego is 3 miles from San Diego Airport.

  • What is the name of San Diego’s airport?

    All flights to San Diego land at San Diego Airport. The airport code is SAN,and it can also be referred to as Lindbergh Field, San Diego, or San Diego Intl.

  • What is the cheapest day to fly to San Diego?

    Based on KAYAK data, the cheapest day to fly to San Diego is Sunday where tickets can be as cheap as $297. On the other hand, the most expensive day to fly is Thursday, where prices are $672 on average.

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

    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 to San Diego.

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

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

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

    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 to San Diego 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 to San Diego?

    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 to San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Diego are there each week?

    Each week there are around 2,686 direct flights from within Thailand to San Diego. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to San Diego

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Reviews of the top airline flying from Thailand 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 Thailand 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 with 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.
8.3
Japan AirlinesOverall score based on 1692 reviews
7.8Entertainment
8.4Boarding
8.2Comfort
8.7Crew
7.7Food
Airline reviews

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good

10.0 ExcellentMichael, Jan 2026
HND - ORD
Read more Japan Airlines reviews

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good

I like the intention and service of the flight crew. Japanese values were observed and appreciated as a customer.

Our flight was delayed by one hour. Luckily, we were still able to make our connection. This flight is really an Alaska Airlines flight and not the same excellent service and comfort as Japan Airlines.

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

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

Excellent service, excellent food and beverage options, plenty of legroom

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

Underpricer is a terrible third party service that couldn’t change three letters on my boarding pass in time to make a flight. It cost me tons of money to have to buy a new ticket with JAL. I’m extremely let down with Kayak using such a sketchy company with horrific customer service.

Check in procedure is harder than with other airlines, infotainment system is outdated

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Julian
National City
Lemon Grove
Borrego Springs
Poway
Alpine
Santee

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego