Cheap Flights to Orange County | Popular Routes to Orange County from HK$6,535

View HK$6,535 flight on Mon, 6 Jul 2026Opens in a new window

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Cheap round-trip flights to Orange County

Prices were available within the past 7 days and start at HK$6,535 for one-way flights and HK$11,365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$11,365 Return, found 7 hours ago
HK$11,365
Return
found 7 hours ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$11,365 found 7 hours ago
Asiana Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$11,965 Return, found 7 hours ago
HK$11,965
Return
found 7 hours ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$11,965 found 7 hours ago
Asiana Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$12,035 Return, found 7 hours ago
HK$12,035
Return
found 7 hours ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$12,035 found 7 hours ago
Asiana Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$12,625 Return, found 7 hours ago
HK$12,625
Return
found 7 hours ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$12,625 found 7 hours ago
Asiana Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$12,695 Return, found 7 hours ago
HK$12,695
Return
found 7 hours ago
Select Asiana Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$12,695 found 7 hours ago
Delta
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$12,881 Return, found 7 hours ago
HK$12,881
Return
found 7 hours ago
Select Delta flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$12,881 found 7 hours ago
Delta
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$13,025 Return, found 7 hours ago
HK$13,025
Return
found 7 hours ago
Select Delta flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$13,025 found 7 hours ago
Korean Air
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$13,421 Return, found 7 hours ago
HK$13,421
Return
found 7 hours ago
Select Korean Air flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$13,421 found 7 hours ago
American Airlines
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$14,060 Return, found 7 hours ago
HK$14,060
Return
found 7 hours ago
Select American Airlines flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$14,060 found 7 hours ago
United
Fri, 8 May - Tue, 12 May
ICN
Seoul
IND
Indianapolis
HK$15,319 Return, found 7 hours ago
HK$15,319
Return
found 7 hours ago
Select United flight, departing Fri, 8 May from Seoul to Indianapolis, returning Tue, 12 May, priced at HK$15,319 found 7 hours ago

Frequently asked questions

How do I find cheap flights to Orange County that have flexible change policies?
When it comes to flying these days, flexibility is a must. That's why we have a "No change fee" search function to help you find flexible, cheap tickets to Orange County. It's to the left of your screen under the "Flexible change policies" heading.
Which airlines fly to Orange County?
Choose a seat with one of these airlines and Orange County will be all yours to discover:

  • American Airlines - 733 flights to or near Orange County each month, including 733 flights to Louisville Intl. Airport (SDF) per month.
  • United Airlines - 472 flights to or near Orange County each month, including 472 flights to Louisville Intl. Airport (SDF) per month.
  • Delta Air Lines - 450 flights to or near Orange County each month, including 450 flights to Louisville Intl. Airport (SDF) per month.

How can I find cheap tickets to Orange County?
One of the best ways to snare cheap tickets to Orange County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The best price for a flight to Orange County in the last seven days was HK$11,365. Booking ahead of time will generally help you score an even better deal.
How much is a flight to Orange County?
In the last seven days, return tickets to Orange County sold for as little as HK$11,365 and reached a maximum cost of HK$15,319. For one-way fares departing from Seoul (ICN), the lowest price during this same period was just HK$6,535.
What are the most popular airports to fly into in Orange County?
Jet into Louisville Intl. Airport (SDF) and experience everything that Orange County has to offer. As the region's main entry point, approximately 2,155 flights land here each month.
When is the cheapest time to fly to Orange County?
Departing on a Tuesday, followed by a Monday, is generally the best way to score the cheapest airfare. Avoid weekends if possible, because Saturday is typically the most expensive day of the week. Spend the funds you saved having a good time in Orange County instead!
How much is a plane ticket to Orange County?
In the last seven days, journeys to Orange County cost between HK$11,365 and HK$15,319. Prices depend on the time of departure, cabin class, airline and when the fare is booked.
What is the best time to go to Orange County?
If you want to experience Orange County's top city when it's at its busiest, set off for French Lick sometime in March, April and September. Like most destinations in the Northern Hemisphere, summer here starts June 20, with average temperatures of between 18ºC and 29ºC.
What months are the cheapest to book a flight to Orange County?
Score a ticket in February for awesome flight deals to Orange County. The month of December is often the most expensive time to purchase an airfare.

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About Orange County

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About Orange County

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