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Flights to Southern California, United States of America from NT$20,530

View NT$12,131 flight on Tue, 2026/10/27Opens in a new window

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How much is the cheapest flight to Southern California?

Prices were available within the past 7 days and start at NT$12,131 for one-way flights and NT$20,530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Oct 3 - Sat, Oct 10
TPE
Taipei
SAN
San Diego
NT$20,530 Roundtrip, found 4 days ago
NT$20,530
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 3 from Taipei to San Diego, returning Sat, Oct 10, priced at NT$20,530 found 4 days ago
Delta
Mon, Oct 19 - Mon, Nov 9
TPE
Taipei
SAN
San Diego
NT$22,120 Roundtrip, found 4 days ago
NT$22,120
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Oct 19 from Taipei to San Diego, returning Mon, Nov 9, priced at NT$22,120 found 4 days ago
Xiamen Airlines
Sun, Nov 8 - Thu, Nov 12
TPE
Taipei
LAX
Los Angeles
NT$24,733 Roundtrip, found 10 hours ago
NT$24,733
Roundtrip
found 10 hours ago
Select Xiamen Airlines flight, departing Sun, Nov 8 from Taipei to Los Angeles, returning Thu, Nov 12, priced at NT$24,733 found 10 hours ago
Korean Air
Wed, Aug 26 - Mon, Aug 31
TPE
Taipei
LAX
Los Angeles
NT$25,738 Roundtrip, found 1 hour ago
NT$25,738
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Wed, Aug 26 from Taipei to Los Angeles, returning Mon, Aug 31, priced at NT$25,738 found 1 hour ago
Asiana Airlines
Wed, Aug 26 - Mon, Aug 31
TPE
Taipei
LAX
Los Angeles
NT$25,740 Roundtrip, found 1 hour ago
NT$25,740
Roundtrip
found 1 hour ago
Select Asiana Airlines flight, departing Wed, Aug 26 from Taipei to Los Angeles, returning Mon, Aug 31, priced at NT$25,740 found 1 hour ago

Frequently asked questions

How do I find cheap flights to Southern California that have flexible change policies?
At Expedia, we've been channeling our inner yogi to provide you with the most flexible airfares on the market. Just check the "No change fee" box under the "Flexible change policies" heading to find your dream flight to Southern California.
Which airlines fly to Southern California?
Wherever you want to head to in Southern California and whenever you're hoping to take off, you'll discover your perfect flight with one of these top airlines:

  • Southwest Airlines - 6,378 flights to or near Southern California each month, including 2,504 flights to San Diego Intl. Airport (SAN) and 2,036 flights to Los Angeles Intl. Airport (LAX) per month.
  • Delta Air Lines - 5,369 flights to or near Southern California each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) and 879 flights to San Diego Intl. Airport (SAN) per month.
  • American Airlines - 4,514 flights to or near Southern California each month, including 3,361 flights to Los Angeles Intl. Airport (LAX) and 715 flights to San Diego Intl. Airport (SAN) per month.

How can I find cheap tickets to Southern California?
One of the easiest ways to get a hold of cheap tickets to Southern California is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Southern California in the last seven days was NT$20,530. Booking in advance will usually help you score an even bigger bargain.
How much is a flight to Southern California?
You could have nabbed a return ticket to Southern California from anywhere between NT$20,530 and NT$25,740 in the last seven days. For one-way trips departing from Taipei (TPE), the lowest amount paid during this period was NT$12,131.
What are the most popular airports to fly into in Southern California?
Your budget, departure point and the carrier you're traveling with will help determine which of these top Southern California airports you'll fly into:

  • Los Angeles Intl. Airport (LAX) - 16,630 flights per month.
  • San Diego Intl. Airport (SAN) - 7,260 flights per month.
  • Los Angeles - Ontario Intl. Airport (ONT) - 1,816 flights per month.

When is the cheapest time to fly to Southern California?
If you can be flexible with what day you travel to Southern California, fly out earlier in the week. The cheapest day to take off is generally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with lots of vacationers preferring to fly on the weekend.
How much is a plane ticket to Southern California?
Airfares to Southern California ranged from NT$20,530 to NT$25,740 in the last seven days. Normally, the sooner you book the bigger the bargain.
What months are the cheapest to book a flight to Southern California?
Snap up your ticket in February to unlock awesome flight deals to Southern California. The festive month of December is usually the most expensive time to buy a seat.

Travel information

Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Roundtrip price
NT$20,530

Trending flights to Southern California

Prices were available within the past 7 days and start at NT$12,131 for one-way flights and NT$20,530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Oct 3 - Sat, Oct 10
TPE
Taipei
SAN
San Diego
NT$20,530 Roundtrip, found 4 days ago
NT$20,530
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 3 from Taipei to San Diego, returning Sat, Oct 10, priced at NT$20,530 found 4 days ago
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