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Thailand (ภาษาไทย)
ภาษาไทย

฿13,930+ Cheap flights to San Diego

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to San Diego

Enter your travel dates to find the best prices.

Cheapest flights to San Diego
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Wed 10/1208:15BKK - SAN
2 stops41h 25mแอร์แคนาดา
Wed 14/118:05SAN - BKK
2 stops37h 25mแอร์แคนาดา
Deal found 5/11฿26,662
Wed 3/1202:15BKK - SAN
2 stops24h 44mEVA Air
Wed 14/107:00SAN - BKK
2 stops25h 40mEVA Air
Deal found 6/11฿28,443
Thu 4/1217:15BKK - SAN
2 stops20h 32mMultiple Airlines
Wed 14/114:51SAN - BKK
2 stops29h 19mMultiple Airlines
Deal found 6/11฿29,739
Tue 9/1202:05BKK - SAN
2 stops31h 08mเดลต้า
Wed 14/106:50SAN - BKK
2 stops27h 05mเดลต้า
Deal found 5/11฿30,290
Thu 4/1216:55BKK - SAN
3 stops32h 45mUnited Airlines
Wed 14/107:45SAN - BKK
2 stops36h 40mUnited Airlines
Deal found 6/11฿35,376

Flights to San Diego in 2025

Find the latest flights to San Diego in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 6 November 2025.

Return from

฿26,662

One-way from

฿13,833

Popular in

December

Cheapest in

November

Average price

฿28,670
แอร์แคนาดา
  • แอร์แคนาดา
  • 10/12-14/1
  • 4 total stops
  • 78h 50m total
  • Bangkok to San Diego
Search Deals
13/12
  • 13/12
  • 3 total stops
  • 48h 15m total
  • Bangkok to San Diego
Search Deals
Highest demand for flights based on searches. 0% potential increase in price.
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿1,490 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Diego that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 6 November 2025.
Use the filters below to find and compare flights to San Diego that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 29/4

21:40-23:42

2 stops40h 02m

San Diego

Sun 3/5

15:20-23:40

2 stops42h 20m

฿26,824

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 7/4

09:50-18:00

2 stops22h 10m

San Diego

Mon 24/8

13:35-21:45

2 stops42h 10m

฿26,824

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 10/12

08:15-17:24

1 stop24h 09m

San Diego

Wed 14/1

12:45-22:30

2 stops42h 45m

฿27,083

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 28/4

02:35-15:19

2 stops26h 44m

San Diego

Sun 3/5

15:35-23:40

2 stops42h 05m

฿27,115

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 6/4

01:20-12:04

2 stops48h 44m

San Diego

Mon 24/8

07:20-04:35

2 stops31h 15m

฿28,864

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 4/12

17:15-22:47

2 stops20h 32m

San Diego

Wed 14/1

14:51-11:10

2 stops29h 19m

฿29,739

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 9/12

02:05-18:13

2 stops31h 08m

San Diego

Wed 14/1

06:50-00:55

2 stops27h 05m

฿30,290

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 7/4

23:55-12:04

2 stops50h 09m

San Diego

Mon 24/8

17:00-05:15

1 stop22h 15m

฿31,035

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 9/12

05:05-22:46

3 stops56h 41m

฿14,189

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sat 24/1

03:50-07:01

3 stops42h 11m

฿15,679

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 23 results
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2
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Best time to book a flight to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to San Diego

How long is the flight to San Diego?

On average, a flight from Bangkok to San Diego takes 26 hours 13 minutes. Flights to San Diego from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to San Diego?

The most popular airlines flying from Bangkok to San Diego are United Airlines, Japan Airlines and แอร์แคนาดา.

United Airlines
United Airlines
From ฿33,288
Japan Airlines
Japan Airlines
From ฿38,783
แอร์แคนาดา
แอร์แคนาดา
From ฿27,899

What are the cheapest airlines that fly to San Diego?

The cheapest airlines flying from Bangkok to San Diego are แอร์แคนาดา, United Airlines and Japan Airlines.

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 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 6 November 2025.
See what other customers who have flown with Japan Airlines, United Airlines, andแอร์แคนาดา to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,604 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Japan Airlines
8.3
Very Good
1,604 reviews
Japan Airlines
8.3
Very Good
1,604 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
United Airlines
7.4
Good
9,003 reviews
Japan Airlines
8.3
Very Good
1,604 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
แอร์แคนาดา
7.1
Good
10,413 reviews
Japan Airlines
8.3
Very Good
1,604 reviews
Check prices

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

FAQs about flying to San Diego

  • What airport do you fly into for flights to San Diego?

    If you book a flight to San Diego, you will be flying into San Diego, which is the city’s only airport. San Diego (SAN) is located 4.2 km from the centre of San Diego.

  • Can I find cheaper flights to San Diego if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Diego on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Diego?

    Based on reviews from Cheapflights users, แอร์แคนาดา is rated the highest out of the airlines that fly to San Diego.

  • What is the cheapest airport to fly to in San Diego?

    San Diego is currently the cheapest airport to fly to in San Diego. One-way flights to San Diego typically cost ฿2,236, while return flights cost around ฿29,769.

  • Where does the fastest flight to San Diego depart from?

    For those looking to save time traveling to San Diego, Bangkok offers the quickest one-way flight (20 hours 54 minutes).

  • Does San Diego have rental cars?

    Yes. Those touching down at San Diego can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Diego?

    Yes. San Diego has hotels nearby for those requiring accommodations. Sheraton San Diego Resort is the closest property to San Diego (0.0 km away from San Diego).

See more FAQs

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