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HK$3,650+ Cheap flights to Santa Ana, California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-1. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Santa Ana, CA in 2025

Find the latest flights to Santa Ana in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 25 November 2025.

Return from

HK$4,802

One-way from

HK$3,650

Popular in

January

Cheapest in

October

Average price

HK$6,202
United Airlines
  • United Airlines
  • 25-12-7-1
  • 1 total stop
  • 34h 05m total
  • Hong Kong to Los Angeles
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20-1
  • 20-1
  • 2 total stops
  • 29h 02m total
  • Hong Kong to Santa Ana
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Highest demand for flights based on searches. 9% potential increase in price (HK$737 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$121 potential savings vs. average return price).
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Average for return flights in November 2025
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Find flight deals to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights to Santa Ana
Explore the most affordable flight options available to Santa Ana. Find the lowest fares based on data from user searches, with prices last updated on 25 November 2025.

Wed 26-1119:40HKG - SNA
2 stops37h 15mMultiple Airlines
Sun 30-1112:25SNA - HKG
1 stop38h 15mMultiple Airlines
Deal found 24-11HK$7,183
Wed 26-1120:25HKG - SNA
1 stop31h 00mAir Canada
Sun 30-1112:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$8,218
Tue 25-1119:40HKG - SNA
2 stops18h 50mMultiple Airlines
Mon 1-1218:32SNA - HKG
2 stops22h 28mMultiple Airlines
Deal found 24-11HK$8,887
Wed 24-1214:05HKG - SNA
2 stops36h 28mChina Airlines
Wed 31-1216:47SNA - HKG
2 stops25h 23mChina Airlines
Deal found 24-11HK$8,950
Sun 23-1101:00HKG - SNA
1 stop25h 01mMultiple Airlines
Fri 28-1118:32SNA - HKG
1 stop19h 43mMultiple Airlines
Deal found 23-11HK$9,852
Mon 24-1111:10HKG - SNA
2 stops27h 20mChina Airlines
Fri 28-1118:32SNA - HKG
2 stops22h 43mChina Airlines
Deal found 23-11HK$9,907
Wed 26-1120:25HKG - SNA
1 stop31h 00mAir Canada
Mon 1-1212:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$9,922
Thu 27-1120:25HKG - SNA
2 stops30h 47mAir Canada
Sun 30-1112:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$10,109
Mon 24-1113:30HKG - SNA
1 stop18h 26mCathay Pacific
Fri 28-1121:30SNA - HKG
1 stop40h 45mCathay Pacific
Deal found 23-11HK$10,117

Cheapflights Fare Finder

 
Locate flights to Santa Ana that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 25 November 2025.
Use the filters below to find and compare flights to Santa Ana that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 21-1

20:25-11:25

1 stop31h 00m

Santa Ana J. Wayne/Orange Cnty

Sun 25-1

07:55-18:40

2 stops42h 45m

HK$5,113

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 12-4

21:10-14:45

2 stops32h 35m

Santa Ana J. Wayne/Orange Cnty

Mon 20-4

19:00-08:50

2 stops22h 50m

HK$6,988

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 17-1

20:05-11:45

2 stops31h 40m

Santa Ana J. Wayne/Orange Cnty

Sat 24-1

19:18-10:10

2 stops22h 52m

HK$8,498

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 9-1

07:10-15:42

2 stops24h 32m

Santa Ana J. Wayne/Orange Cnty

Fri 16-1

12:25-18:40

1 stop38h 15m

HK$9,222

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 9-3

13:30-22:30

2 stops24h 00m

HK$3,650

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 20-1

21:50-10:52

2 stops29h 02m

HK$3,650

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 31-1

13:30-18:38

2 stops21h 08m

HK$3,658

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 27-3

10:10-08:38

2 stops37h 28m

HK$3,883

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 22-2

11:20-22:30

2 stops27h 10m

HK$4,436

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 8-4

19:40-08:44

2 stops28h 04m

HK$4,459

Flights are sorted by cheapest return flights first.

Deals found on 24-11

Showing 1-10 of 16 results
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Best time to book a flight to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Santa Ana

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 78.0 mm per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 mm.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

How long is the flight to Santa Ana?

On average, a flight from Hong Kong to Santa Ana takes 31 hours 40 minutes. Flights to Santa Ana from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Santa Ana

  • What airport do you fly into for flights to Santa Ana?

    For a flight to Santa Ana, you will be flying into J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 7.7 km from the centre of the city.

  • Can I find cheaper flights to Santa Ana 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 Santa Ana on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Santa Ana J. Wayne/Orange Cnty have rental cars?

    Yes. Those touching down at Santa Ana J. Wayne/Orange Cnty can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Santa Ana J. Wayne/Orange Cnty?

    Yes. Santa Ana J. Wayne/Orange Cnty has hotels nearby for those requiring accommodations. Private, Modern Luxury 2 Bd/ 2 Ba is the closest property to Santa Ana J. Wayne/Orange Cnty (0.0 km away from Santa Ana J. Wayne/Orange Cnty).

See more FAQs

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