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HK$5,598+ Cheap flights to Orange County

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 27-5. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
18 Apr — 25 Apr1
1 adult

Flights to Orange County in 2025

Find the latest flights to Orange County 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 13 April 2025.

Return from

HK$5,722

One-way from

HK$5,598

Popular in

August

Cheapest in

March

Average price

HK$6,412
星宇航空
  • 星宇航空
  • 24-4-2-5
  • 2 total stops
  • 34h 20m total
  • Hong Kong to Los Angeles
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Japan Airlines
  • Japan Airlines
  • 27-5
  • 2 total stops
  • 21h 55m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (HK$14,885 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,738 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
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Find flights to Orange County

Browse one-way and return flights deals to Orange County on Cheapflights. Flight deals are based on user searches and were last updated on 13 April 2025
Explore Orange County
Flights to Los Angeles
Flights to Santa Ana

Find flight deals to Orange County

Cheapest flights to Orange County
Explore the most affordable flight options available to Orange County. Find the lowest fares based on data from user searches, with prices last updated on 13 April 2025.

Tue 27-515:45HKG - SNA
2 stops21h 45mMultiple Airlines
Tue 3-617:46SNA - HKG
2 stops25h 09mMultiple Airlines
Deal found 12-4HK$7,156
Wed 28-510:40HKG - SNA
2 stops21h 55mJapan Airlines
Wed 4-608:00SNA - HKG
2 stops23h 00mJapan Airlines
Deal found 13-4HK$8,932
Tue 27-523:25HKG - SNA
2 stops33h 51mLufthansa
Tue 3-611:55SNA - HKG
2 stops36h 50mLufthansa
Deal found 12-4HK$9,878
Tue 27-518:55HKG - SNA
2 stops32h 17mUnited Airlines
Tue 3-619:13SNA - HKG
1 stop32h 42mUnited Airlines
Deal found 12-4HK$10,289
Sun 4-500:45HKG - SNA
2 stops30h 50mKorean Air
Fri 9-508:05SNA - HKG
2 stops23h 25mKorean Air
Deal found 12-4HK$12,041
Mon 26-500:45HKG - SNA
2 stops36h 42mDelta
Tue 3-607:30SNA - HKG
2 stops24h 00mDelta
Deal found 12-4HK$13,561
Sun 13-400:30HKG - LGB
2 stops35h 15mMultiple Airlines
Sun 27-407:45LGB - HKG
2 stops25h 00mMultiple Airlines
Deal found 13-4HK$15,266
Mon 14-419:40HKG - SNA
2 stops37h 20mQatar Airways
Sun 27-416:02SNA - HKG
2 stops38h 53mQatar Airways
Deal found 12-4HK$15,770
Thu 1-518:50HKG - SNA
2 stops35h 07mSingapore Airlines
Fri 1-806:45SNA - HKG
2 stops37h 35mSingapore Airlines
Deal found 12-4HK$16,344
Mon 14-422:20HKG - LGB
2 stops32h 56mAir France
Sun 27-407:10LGB - HKG
2 stops43h 20mAir France
Deal found 13-4HK$17,546
Tue 27-518:15HKG - SNA
2 stops42h 45mEmirates
Tue 3-611:55SNA - HKG
2 stops36h 30mEmirates
Deal found 11-4HK$19,259
Tue 27-518:00HKG - SNA
2 stops30h 00mAir Canada
Tue 3-613:25SNA - HKG
1 stop35h 40mAir Canada
Deal found 12-4HK$26,121

Cheapflights Fare Finder

Locate flights to Orange County 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 13 April 2025.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 27-5

15:45-22:30

2 stops21h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

17:46-09:55

2 stops25h 09m

HK$7,156

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 28-5

10:40-17:35

2 stops21h 55m

Santa Ana J. Wayne/Orange Cnty

Wed 4-6

08:00-22:00

2 stops23h 00m

HK$8,932

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 27-5

23:25-18:16

2 stops33h 51m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

11:55-15:45

2 stops36h 50m

HK$9,878

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 27-5

18:55-12:12

2 stops32h 17m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

19:13-18:55

1 stop32h 42m

HK$10,289

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 4-5

00:45-16:35

2 stops30h 50m

Santa Ana J. Wayne/Orange Cnty

Fri 9-5

08:05-22:30

2 stops23h 25m

HK$12,041

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 26-5

00:45-22:27

2 stops36h 42m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

07:30-22:30

2 stops24h 00m

HK$13,561

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 6-6

01:25-19:16

2 stops32h 51m

Santa Ana J. Wayne/Orange Cnty

Sat 14-6

11:28-21:45

2 stops43h 17m

HK$16,166

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 1-5

18:50-14:57

2 stops35h 07m

Santa Ana J. Wayne/Orange Cnty

Fri 1-8

06:45-11:20

2 stops37h 35m

HK$16,344

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 27-5

18:15-22:00

2 stops42h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

11:55-15:25

2 stops36h 30m

HK$19,259

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 27-5

18:00-09:00

2 stops30h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 3-6

13:25-16:05

1 stop35h 40m

HK$26,121

Flights are sorted by cheapest return flights first.

Deals found on 12-4

Showing 1-10 of 19 results
1
2

Best time to book a flight to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County

How long is the flight to Orange County?

On average, a flight from Hong Kong to Orange County takes 21 hours 10 minutes. Flights to Orange County from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Orange County by month

Plan your trip to Orange County by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Orange County 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 Orange County when rainfall is around 0.0 mm.

Temperature in Orange County by month

Plan your trip to Orange County by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Orange County, 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).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Orange County. Reviews last updated 13 April 2025.
To help decide which airline to fly to Orange County, see what other customers have to say about Korean Air, Japan Airlines and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very Good
1,288 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very Good
3,197 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very Good
7,914 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to Orange County

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

  • Where does the fastest flight to Orange County depart from?

    For those looking to save time traveling to Orange County, Hong Kong Intl offers the quickest one-way flight (19 hours 35 minutes).

  • 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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Cheapflights does show flights with no change fees to all users. To see these options for flights to Orange County, users can toggle the no change fees filter when performing a flight search.

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