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Travel Guide

฿16,619+ Cheap flights to San Diego

— SAN
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to San Diego in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Diego

Sun 22/1108:25 -
1 stop23h 00m
Sun 6/1217:00 -
1 stop22h 30m
Deal found 14/11฿32,596
Wed 9/1213:45 -
2 stops24h 14m
Mon 14/1216:30 -
2 stops33h 00m
Deal found 11/11฿34,931
Tue 8/1201:05 -
2 stops30h 05m
Mon 14/1217:00 -
1 stop22h 30m
Deal found 14/11฿40,753
Sun 22/1107:10 -
3 stops32h 09m
Sun 6/1219:41 -
2 stops42h 29m
Deal found 14/11฿43,935
Mon 28/1209:10 -
2 stops26h 07m
Mon 4/113:11 -
2 stops55h 19m
Deal found 13/11฿44,950
Sun 27/1200:10 -
2 stops30h 29m
Mon 4/116:45 -
2 stops40h 35m
Deal found 13/11฿46,101
Sun 27/1213:10 -
2 stops22h 03m
Sun 3/108:15 -
2 stops47h 30m
Deal found 11/11฿46,270
Sun 22/1113:45 -
3 stops33h 10m
Sun 6/1211:14 -
3 stops34h 21m
Deal found 14/11฿46,304

Find flight deals to San Diego

Return from

฿29,820

One-way from

฿16,619
Korean Air
  • Korean Air
  • 25/1-27/1
  • 4 total stops
  • 93h 03m total
  • Bangkok to San Diego
Search Deals
15/2-31/12
  • 15/2-31/12
  • 3 total stops
  • 54h 43m total
  • Bangkok to San Diego
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to San Diego that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Mon 15/2

23:15-14:19

2 stops30h 04m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿17,364

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Tue 16/2

21:40-14:19

2 stops31h 39m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿17,364

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Tue 26/1

21:40-18:24

2 stops35h 44m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿17,466

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Wed 23/12

01:05-10:15

2 stops48h 10m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,278

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Sun 25/4

23:30-17:59

2 stops32h 29m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,312

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Sat 6/2

23:15-18:24

2 stops34h 09m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,346
Fastest return journey

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Thu 3/12

01:05-14:51

2 stops28h 46m

San Diego

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,346

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Mon 25/1

21:40-14:42

2 stops56h 02m

San Diego

Wed 27/1

19:04-23:05

2 stops37h 01m

฿29,820

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Mon 25/1

01:05-14:39

2 stops28h 34m

San Diego

Tue 26/1

19:04-13:25

2 stops27h 21m

฿32,122

BangkokSan Diego

BKK Bangkok Suvarnabhumi - SAN San Diego

BKKSAN

Bangkok Suvarnabhumi

Tue 11/5

23:30-17:59

2 stops32h 29m

San Diego

Wed 16/6

06:50-23:35

2 stops26h 45m

฿33,070

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 15 resultsSorted by cheapest first
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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

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 32 hours 20 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.

Rainfall in San Diego 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

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).

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 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 ฿8,245, while return flights cost around ฿7,999.

  • 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 (26 hours 7 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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