Cheap Flights to Orange County | Popular Routes to Orange County from HK$378

View HK$378 flight on Tue, 3 Mar 2026Opens in a new window

Popular airlines to Orange County

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Spirit Airlines

    Spirit Airlines

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Cheap round-trip flights to Orange County

Prices were available within the past 7 days and start at HK$378 for one-way flights and HK$756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 20 Jan - Wed, 21 Jan
SFO
San Francisco
LAX
Los Angeles
HK$756 Return, found 10 hours ago
HK$756
Return
found 10 hours ago
Select Alaska Airlines flight, departing Tue, 20 Jan from San Francisco to Los Angeles, returning Wed, 21 Jan, priced at HK$756 found 10 hours ago
Delta
Wed, 21 Jan - Sat, 24 Jan
SFO
San Francisco
LAX
Los Angeles
HK$756 Return, found 10 hours ago
HK$756
Return
found 10 hours ago
Select Delta flight, departing Wed, 21 Jan from San Francisco to Los Angeles, returning Sat, 24 Jan, priced at HK$756 found 10 hours ago
American Airlines
Sat, 14 Mar - Wed, 18 Mar
SFO
San Francisco
LAX
Los Angeles
HK$1,229 Return, found 1 day ago
HK$1,229
Return
found 1 day ago
Select American Airlines flight, departing Sat, 14 Mar from San Francisco to Los Angeles, returning Wed, 18 Mar, priced at HK$1,229 found 1 day ago
United
Mon, 19 Jan - Sat, 24 Jan
SFO
San Francisco
LAX
Los Angeles
HK$1,380 Return, found 9 hours ago
HK$1,380
Return
found 9 hours ago
Select United flight, departing Mon, 19 Jan from San Francisco to Los Angeles, returning Sat, 24 Jan, priced at HK$1,380 found 9 hours ago
Delta
Sat, 24 Jan - Tue, 10 Feb
SFO
San Francisco
ONT
Ontario
HK$1,446 Return, found 5 days ago
HK$1,446
Return
found 5 days ago
Select Delta flight, departing Sat, 24 Jan from San Francisco to Ontario, returning Tue, 10 Feb, priced at HK$1,446 found 5 days ago
Delta
Thu, 12 Feb - Sat, 21 Feb
SFO
San Francisco
SNA
Orange County
HK$1,446 Return, found 6 days ago
HK$1,446
Return
found 6 days ago
Select Delta flight, departing Thu, 12 Feb from San Francisco to Orange County, returning Sat, 21 Feb, priced at HK$1,446 found 6 days ago
American Airlines
Mon, 20 Apr - Mon, 20 Apr
SFO
San Francisco
CLD
Carlsbad
HK$2,360 Return, found 1 day ago
HK$2,360
Return
found 1 day ago
Select American Airlines flight, departing Mon, 20 Apr from San Francisco to Carlsbad, returning Mon, 20 Apr, priced at HK$2,360 found 1 day ago
United
Sat, 3 Jan - Sat, 10 Jan
SFO
San Francisco
BUR
Burbank
HK$2,487 Return, found 5 days ago
HK$2,487
Return
found 5 days ago
Select United flight, departing Sat, 3 Jan from San Francisco to Burbank, returning Sat, 10 Jan, priced at HK$2,487 found 5 days ago
Air Canada
Wed, 28 Jan - Wed, 11 Feb
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,811 Return, found 3 hours ago
HK$4,811
Return
found 3 hours ago
Select Air Canada flight, departing Wed, 28 Jan from Hong Kong SAR to Los Angeles, returning Wed, 11 Feb, priced at HK$4,811 found 3 hours ago
STARLUX Airlines
Tue, 24 Mar - Sun, 29 Mar
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,979 Return, found 3 hours ago
HK$4,979
Return
found 3 hours ago
Select STARLUX Airlines flight, departing Tue, 24 Mar from Hong Kong SAR to Los Angeles, returning Sun, 29 Mar, priced at HK$4,979 found 3 hours ago

About Orange County

Expedia offers flights to Orange County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Orange County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Orange County that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just type in your origin, destination and dates, click "Search," then select the box below the "Flexible change policies" heading (to the left). Expedia makes it a cinch to find flexible, low-cost fares to Orange County.
Which airlines fly to Orange County?
Wherever you plan to explore in Orange County and whenever you hope to jet out, you'll find your perfect flight with one of these leading airlines:

  • Southwest Airlines - 5,230 flights to or near Orange County each month, including 2,036 flights to Los Angeles Intl. Airport (LAX) and 1,438 flights to Bob Hope Airport (BUR) per month.
  • Delta Air Lines - 4,849 flights to or near Orange County each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) and 424 flights to John Wayne Airport (SNA) per month.
  • American Airlines - 4,372 flights to or near Orange County each month, including 3,361 flights to Los Angeles Intl. Airport (LAX) and 572 flights to John Wayne Airport (SNA) per month.

How can I find cheap tickets to Orange County?
For an amazing deal to Orange County, book well ahead of time. Also think about using Expedia's "flexible dates" link at the top of your search results. This will display the cheapest prices for nearby days. In the last seven days, HK$756 was the lowest price for a flight to Orange County.
How much is a flight to Orange County?
There were loads of bargain fares for the taking in the last seven days, with the cost of a return flight to Orange County varying between HK$756 and HK$4,979. Many lucky travelers purchased one-way flights from San Francisco (SFO) for as little as HK$378.
What are the most popular airports to fly into in Orange County?
Your place of departure and your chosen carrier will help determine which of these popular Orange County airports you'll jet into:

  • Los Angeles Intl. Airport (LAX) - 16,630 flights per month.
  • John Wayne Airport (SNA) - 3,803 flights per month.
  • Bob Hope Airport (BUR) - 2,236 flights per month.

When is the cheapest time to fly to Orange County?
Leave for Orange County early on in the week and you'll usually be rewarded with lower-priced fares. Tuesday is typically the cheapest day to jet off, closely followed by Monday. If you're eager to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Orange County?
In the last seven days, airfares ranged between HK$756 and HK$4,979. Swipe through our great deals to Orange County, make a booking and then start packing your bags.
What is the best time to go to Orange County?
A fantastic time to explore Orange County, along with the exciting city of Anaheim, is over the buzzing months of February, March and May. Summer here starts June 20, and you can expect average temperatures of between 18ºC and 27ºC if you travel then. This warmer weather is perfect for strolling around the city sights.
What months are the cheapest to book a flight to Orange County?
Book your ticket in February to unlock inexpensive flights to Orange County. The festive month of December is often the most expensive time to buy a seat.

Trending flights to Orange County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 28 Jan - Wed, 11 Feb
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,811 Return, found 3 hours ago
HK$4,811
Return
found 3 hours ago
Select Air Canada flight, departing Wed, 28 Jan from Hong Kong SAR to Los Angeles, returning Wed, 11 Feb, priced at HK$4,811 found 3 hours ago
*Available to Expedia members.