Flights to San Diego Coast, California from NT$3,128

View NT$3,110 flight on Thu, 2026/2/19Opens in a new window

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How much is the cheapest flight to San Diego Coast?

Prices were available within the past 7 days and start at NT$3,110 for one-way flights and NT$3,128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Apr 17 - Wed, Apr 22
SEA
Seattle
SAN
San Diego
NT$3,128 Roundtrip, found 1 day ago
NT$3,128
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 17 from Seattle to San Diego, returning Wed, Apr 22, priced at NT$3,128 found 1 day ago
Alaska Airlines
Sun, Apr 19 - Wed, Apr 22
SEA
Seattle
SAN
San Diego
NT$4,383 Roundtrip, found 1 day ago
NT$4,383
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Apr 19 from Seattle to San Diego, returning Wed, Apr 22, priced at NT$4,383 found 1 day ago
Delta
Fri, Feb 6 - Sat, Feb 14
SEA
Seattle
SAN
San Diego
NT$4,397 Roundtrip, found 6 days ago
NT$4,397
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Feb 6 from Seattle to San Diego, returning Sat, Feb 14, priced at NT$4,397 found 6 days ago
American Airlines
Fri, Apr 17 - Wed, Apr 22
SEA
Seattle
SAN
San Diego
NT$8,424 Roundtrip, found 1 day ago
NT$8,424
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Apr 17 from Seattle to San Diego, returning Wed, Apr 22, priced at NT$8,424 found 1 day ago
United
Fri, Apr 17 - Wed, Apr 22
SEA
Seattle
SAN
San Diego
NT$10,754 Roundtrip, found 1 day ago
NT$10,754
Roundtrip
found 1 day ago
Select United flight, departing Fri, Apr 17 from Seattle to San Diego, returning Wed, Apr 22, priced at NT$10,754 found 1 day ago

Frequently asked questions

How do I find cheap flights to San Diego Coast that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Simply type in your origin, destination and dates, click the "Search" button, then tick the box directly below the "Flexible change policies" heading (top left of your screen). Expedia makes it a cinch to find cheap, flexible tickets to San Diego Coast.
Which airlines fly to San Diego Coast?
Pack your bags and select from these well-known airlines that fly into or near San Diego Coast:

  • Southwest Airlines - 2,504 flights to or near San Diego Coast each month, including 2,504 flights to San Diego Intl. Airport (SAN) per month.
  • Alaska Airlines - 1,483 flights to or near San Diego Coast each month, including 1,483 flights to San Diego Intl. Airport (SAN) per month.
  • United Airlines - 1,001 flights to or near San Diego Coast each month, including 1,001 flights to San Diego Intl. Airport (SAN) per month.

How can I find cheap tickets to San Diego Coast?
Book well ahead of time, fly to or from nearby airports, avoid school vacation time — there are lots of ways! One more is to make the most of Expedia's "flexible dates" function. Find your San Diego Coast flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to San Diego Coast was NT$3,128.
How much is a flight to San Diego Coast?
In the last seven days, round-trip flights to San Diego Coast sold for as little as NT$3,128 and reached a maximum cost of NT$16,917. For one-way fares taking off from Seattle (SEA), the lowest price during this time was NT$3,110.
What are the most popular airports to fly into in San Diego Coast?
A major entryway to San Diego Coast, roughly 7,260 flights land at San Diego Intl. Airport (SAN) every month. Find a rewarding deal, book your fare and get ready to discover this wonderful region.
When is the cheapest time to fly to San Diego Coast?
If you'd prefer to spend your money enjoying the delights of San Diego Coast rather than on flying there, leave earlier in the week. The most economical day to travel is normally Tuesday, with Monday close behind. With many people keeping their travel to weekends, Saturday typically has the costliest ticket prices.
How much is a plane ticket to San Diego Coast?
In the last seven days, tickets to San Diego Coast cost between NT$3,128 and NT$16,917. Prices usually rise as your travel date nears, so snap up a great deal today.
What months are the cheapest to book a flight to San Diego Coast?
February is the best month to land a fabulous deal to San Diego Coast. Bear in mind that the costliest time to book a seat in the States isn't the middle of summer, but the festive month of December.
Flights to San Diego Coast information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Roundtrip price
NT$3,128

Trending flights to San Diego Coast

Prices were available within the past 7 days and start at NT$3,110 for one-way flights and NT$3,128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Mar 16 - Mon, Mar 16
TPE
Taipei
SAN
San Diego
NT$16,917 Roundtrip, found 1 day ago
NT$16,917
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 16 from Taipei to San Diego, returning Mon, Mar 16, priced at NT$16,917 found 1 day ago

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