Cheap Flights to Inland Empire

View ₩569,100 flight on Sun, Mar 1, 2026Opens in a new window

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How much is the cheapest flight to Inland Empire?

Prices were available within the past 7 days and start at ₩569,100 for one-way flights and ₩687,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, Dec 4 - Thu, Dec 11
PUS
Busan
ONT
Ontario
₩1,063,800 Roundtrip, found 1 day ago
₩1,063,800
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Dec 4 from Busan to Ontario, returning Thu, Dec 11, priced at ₩1,063,800 found 1 day ago
Delta
Fri, Apr 17 - Mon, Apr 20
PUS
Busan
ONT
Ontario
₩1,093,700 Roundtrip, found 2 days ago
₩1,093,700
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Apr 17 from Busan to Ontario, returning Mon, Apr 20, priced at ₩1,093,700 found 2 days ago
Delta
Thu, Apr 2 - Sat, Apr 11
PUS
Busan
ONT
Ontario
₩1,103,900 Roundtrip, found 16 hours ago
₩1,103,900
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Apr 2 from Busan to Ontario, returning Sat, Apr 11, priced at ₩1,103,900 found 16 hours ago
Delta
Wed, Jan 28 - Thu, Feb 12
PUS
Busan
ONT
Ontario
₩1,193,900 Roundtrip, found 6 days ago
₩1,193,900
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Jan 28 from Busan to Ontario, returning Thu, Feb 12, priced at ₩1,193,900 found 6 days ago
Japan Airlines
Wed, Jun 10 - Tue, Jun 30
PUS
Busan
PSP
Palm Springs
₩4,690,700 Roundtrip, found 19 hours ago
₩4,690,700
Roundtrip
found 19 hours ago
Select Japan Airlines flight, departing Wed, Jun 10 from Busan to Palm Springs, returning Tue, Jun 30, priced at ₩4,690,700 found 19 hours ago

Find the cheapest month to fly from Columbus (CMH) to Palm Springs (PSP)

August is typically the cheapest month to fly

From ₩279,911 - ₩1,136,382 per traveler.

Frequently asked questions

How do I find cheap flights to Inland Empire that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just enter your dates and other details, click the "Search" button, then check the box underneath the "Flexible change policies" subheading (to the left). Expedia makes it simple to find flexible, low-priced fares to Inland Empire.
Which airlines fly to Inland Empire?
Pack your bags, find your passport and choose between these well-known airlines that operate flights in or near Inland Empire:

  • Delta Air Lines - 4,064 flights to or near Inland Empire each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) per month.
  • American Airlines - 3,361 flights to or near Inland Empire each month, including 3,361 flights to Los Angeles Intl. Airport (LAX) per month.
  • United Airlines - 2,991 flights to or near Inland Empire each month, including 2,991 flights to Los Angeles Intl. Airport (LAX) per month.

How can I find cheap tickets to Inland Empire?
In the last seven days, ₩687,500 was the best price for a flight to Inland Empire. For even bigger savings, book well in advance and be flexible with your dates. Search for your trip to Inland Empire, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Inland Empire?
If you were jetting one way from Busan (PUS), you could've picked up a cheap ticket for just ₩569,100 in the last seven days. Return flights to Inland Empire ranged from only ₩687,500 to ₩4,690,700 during this same period.
What are the most popular airports to fly into in Inland Empire?
Pack your suitcase and jet into Los Angeles Intl. Airport (LAX), Inland Empire's major flight hub. Secure a seat on one of the 16,630 flights that land at this top destination each month.
When is the cheapest time to fly to Inland Empire?
Taking off on a Tuesday, followed by a Monday, is usually the best way to secure the cheapest deal. Steer clear of the weekend if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved enjoying yourself in Inland Empire instead!
How much is a plane ticket to Inland Empire?
In the last seven days, plane tickets to Inland Empire ranged from ₩687,500 to ₩4,690,700.
What months are the cheapest to book a flight to Inland Empire?
The perfect month to purchase budget flights to Inland Empire is February. Remember that in the United States, an expensive time to purchase a ticket is the festive month of December.

Book with confidence

Searching for cheap flights to Inland Empire? No travel company presents more choices than Expedia if you're looking to compare flights to Inland Empire. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to California. Expedia provides the cheapest flights to many destinations in California and you may find even greater savings if you combine your flight with a hotel stay in Inland Empire.

Travel information

Destination airport
Palm Springs Intl.
Destination airport IATA code
PSP
Destination city name
Palm Springs
Roundtrip price
₩167,600

Trending flights to Inland Empire

Prices were available within the past 7 days and start at ₩569,100 for one-way flights and ₩687,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 1 - Sat, May 9
ICN
Seoul
ONT
Ontario
₩687,500 Roundtrip, found 5 days ago
₩687,500
Roundtrip
found 5 days ago
Select United flight, departing Fri, May 1 from Seoul to Ontario, returning Sat, May 9, priced at ₩687,500 found 5 days ago

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