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Thailand (ภาษาไทย)
ภาษาไทย

฿13,595+ 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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
19 Nov — 26 Nov1
1 adult
1 adult, Economy

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 20 October 2025.

Thu 4/1209:40BKK - SAN
2 stops23h 33mเดลต้า
Wed 14/117:00SAN - BKK
2 stops37h 30mเดลต้า
Deal found 18/10฿27,092
Tue 9/1202:05BKK - SAN
2 stops27h 11mKorean Air
Wed 14/119:30SAN - BKK
2 stops26h 55mKorean Air
Deal found 19/10฿27,190
Wed 3/1202:05BKK - SAN
2 stops27h 11mKorean Air
Wed 14/119:30SAN - BKK
2 stops26h 55mKorean Air
Deal found 20/10฿27,255
Thu 11/1208:05BKK - SAN
2 stops23h 25mJapan Airlines
Tue 6/111:40SAN - BKK
1 stop20h 55mJapan Airlines
Deal found 20/10฿33,399
Wed 10/1208:15BKK - SAN
1 stop18h 48mแอร์แคนาดา
Wed 14/112:45SAN - BKK
2 stops31h 15mแอร์แคนาดา
Deal found 19/10฿33,497
Thu 4/1208:05BKK - SAN
1 stop16h 40mJapan Airlines
Wed 14/107:15SAN - BKK
2 stops30h 50mJapan Airlines
Deal found 18/10฿34,118
Wed 10/1216:55BKK - SAN
3 stops34h 55mUnited Airlines
Wed 14/111:08SAN - BKK
2 stops33h 17mUnited Airlines
Deal found 20/10฿35,392
Thu 4/1216:55BKK - SAN
2 stops21h 47mUnited Airlines
Wed 14/113:00SAN - BKK
3 stops31h 25mUnited Airlines
Deal found 20/10฿35,458

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 20 October 2025.

Return from

฿27,092

One-way from

฿13,595

Popular in

December

Cheapest in

November

Average price

฿38,170
เดลต้า
  • เดลต้า
  • 4/12-14/1
  • 4 total stops
  • 61h 03m total
  • Bangkok to San Diego
Search Deals
17/11
  • 17/11
  • 3 total stops
  • 33h 28m 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 (฿1,503 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
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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 20 October 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 10/12

09:40-10:08

2 stops39h 28m

San Diego

Wed 14/1

17:00-21:30

2 stops37h 30m

฿27,092

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 4/12

09:40-18:13

2 stops23h 33m

San Diego

Wed 14/1

17:00-21:30

2 stops37h 30m

฿27,092

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 9/12

02:05-14:16

2 stops27h 11m

San Diego

Wed 14/1

19:30-13:25

2 stops26h 55m

฿27,190

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 4/12

09:40-19:17

2 stops24h 37m

San Diego

Wed 14/1

19:30-13:25

2 stops26h 55m

฿27,255

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 10/12

02:05-14:16

2 stops27h 11m

San Diego

Tue 6/1

06:15-21:30

2 stops24h 15m

฿27,255

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 3/12

21:30-19:17

2 stops36h 47m

San Diego

Wed 10/12

06:30-00:45

2 stops27h 15m

฿27,549

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 4/11

12:15-21:39

3 stops48h 24m

฿14,510

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 5/12

23:50-15:52

2 stops55h 02m

฿15,523

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Fri 5/12

11:50-20:07

3 stops47h 17m

฿16,634

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 25/1

17:50-09:55

2 stops31h 05m

฿16,634

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 24 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 33 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 ฿33,580
Japan Airlines
Japan Airlines
From ฿39,123
แอร์แคนาดา
แอร์แคนาดา
From ฿28,144

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 20 October 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
1,582 reviews
Check prices

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

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
1,582 reviews
Japan Airlines
8.3
Very Good
1,582 reviews
Check prices

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

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
8,991 reviews
Japan Airlines
8.3
Very Good
1,582 reviews
Check prices

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

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
10,334 reviews
Japan Airlines
8.3
Very Good
1,582 reviews
Check prices

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

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 ฿2,256, while return flights cost around ฿30,030.

  • 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 (24 hours 37 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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