Cheap Flights to San Diego Coast from HK$1,003

View HK$1,003 flight on Sat, 31 Jan 2026Opens in a new window

Popular airlines

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to San Diego Coast

Prices were available within the past 7 days and start at HK$1,003 for one-way flights and HK$1,659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 28 Jan - Sun, 1 Feb
YVR
Vancouver
SAN
San Diego
HK$1,659 Return, found 2 days ago
HK$1,659
Return
found 2 days ago
Select Delta flight, departing Wed, 28 Jan from Vancouver to San Diego, returning Sun, 1 Feb, priced at HK$1,659 found 2 days ago
Alaska Airlines
Sat, 7 Feb - Tue, 24 Feb
YVR
Vancouver
SAN
San Diego
HK$1,869 Return, found 1 day ago
HK$1,869
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 7 Feb from Vancouver to San Diego, returning Tue, 24 Feb, priced at HK$1,869 found 1 day ago
WestJet
Mon, 23 Feb - Fri, 6 Mar
YVR
Vancouver
SAN
San Diego
HK$1,875 Return, found 1 day ago
HK$1,875
Return
found 1 day ago
Select WestJet flight, departing Mon, 23 Feb from Vancouver to San Diego, returning Fri, 6 Mar, priced at HK$1,875 found 1 day ago
Air Canada
Tue, 13 Jan - Thu, 29 Jan
YVR
Vancouver
SAN
San Diego
HK$1,982 Return, found 1 day ago
HK$1,982
Return
found 1 day ago
Select Air Canada flight, departing Tue, 13 Jan from Vancouver to San Diego, returning Thu, 29 Jan, priced at HK$1,982 found 1 day ago
United
Sat, 10 Jan - Sat, 24 Jan
YVR
Vancouver
SAN
San Diego
HK$2,026 Return, found 1 day ago
HK$2,026
Return
found 1 day ago
Select United flight, departing Sat, 10 Jan from Vancouver to San Diego, returning Sat, 24 Jan, priced at HK$2,026 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN)

January is typically the cheapest month to fly

From HK$985 - HK$3,591 per traveller.

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 holiday 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 HK$1,659.
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 HK$1,659 and reached a maximum cost of HK$5,577. For one-way fares taking off from Vancouver (YVR), the lowest price during this time was HK$1,003.
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 HK$1,659 and HK$5,577. 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
Return price
HK$842

Trending flights to San Diego Coast

Prices were available within the past 7 days and start at HK$1,003 for one-way flights and HK$1,659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sun, 25 Jan - Fri, 30 Jan
HKG
Hong Kong SAR
SAN
San Diego
HK$5,577 Return, found 3 hours ago
HK$5,577
Return
found 3 hours ago
Select China Airlines flight, departing Sun, 25 Jan from Hong Kong SAR to San Diego, returning Fri, 30 Jan, priced at HK$5,577 found 3 hours ago
*Available to Expedia members.