Cheap Flights to Richardson County from ₩188,900

View ₩188,900 flight on Sat, Feb 28, 2026Opens in a new window

Popular airlines to Richardson County

  • Asiana Airlines

  • T'way Air with baggage

  • Korean Air

  • Peach

  • HK Express

  • JIN AIR

  • AirAsia Philippines

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How much is the cheapest flight to Richardson County?

Prices were available within the past 7 days and start at ₩188,900 for one-way flights and ₩563,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, May 7 - Sun, May 10
ONT
Ontario
MCI
Kansas City
₩563,300 Roundtrip, found 2 hours ago
₩563,300
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, May 7 from Ontario to Kansas City, returning Sun, May 10, priced at ₩563,300 found 2 hours ago
American Airlines
Thu, May 7 - Sun, May 10
ONT
Ontario
MCI
Kansas City
₩622,600 Roundtrip, found 2 hours ago
₩622,600
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, May 7 from Ontario to Kansas City, returning Sun, May 10, priced at ₩622,600 found 2 hours ago
Delta
Thu, May 7 - Sun, May 10
ONT
Ontario
MCI
Kansas City
₩622,700 Roundtrip, found 2 hours ago
₩622,700
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, May 7 from Ontario to Kansas City, returning Sun, May 10, priced at ₩622,700 found 2 hours ago
United
Thu, May 7 - Sun, May 10
ONT
Ontario
MCI
Kansas City
₩650,300 Roundtrip, found 2 hours ago
₩650,300
Roundtrip
found 2 hours ago
Select United flight, departing Thu, May 7 from Ontario to Kansas City, returning Sun, May 10, priced at ₩650,300 found 2 hours ago
Delta
Thu, May 7 - Sun, May 10
LAX
Los Angeles
MCI
Kansas City
₩673,100 Roundtrip, found 2 hours ago
₩673,100
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, May 7 from Los Angeles to Kansas City, returning Sun, May 10, priced at ₩673,100 found 2 hours ago
United
Thu, May 7 - Sun, May 10
ONT
Ontario
MCI
Kansas City
₩681,800 Roundtrip, found 2 hours ago
₩681,800
Roundtrip
found 2 hours ago
Select United flight, departing Thu, May 7 from Ontario to Kansas City, returning Sun, May 10, priced at ₩681,800 found 2 hours ago
Delta
Thu, May 7 - Sun, May 10
LAX
Los Angeles
MCI
Kansas City
₩684,900 Roundtrip, found 2 hours ago
₩684,900
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, May 7 from Los Angeles to Kansas City, returning Sun, May 10, priced at ₩684,900 found 2 hours ago
Delta
Thu, May 7 - Sun, May 10
LAX
Los Angeles
MCI
Kansas City
₩687,700 Roundtrip, found 2 hours ago
₩687,700
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, May 7 from Los Angeles to Kansas City, returning Sun, May 10, priced at ₩687,700 found 2 hours ago
Hawaiian Airlines
Mon, Mar 2 - Mon, Apr 6
ICN
Seoul
MCI
Kansas City
₩954,400 Roundtrip, found 2 days ago
₩954,400
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Mar 2 from Seoul to Kansas City, returning Mon, Apr 6, priced at ₩954,400 found 2 days ago
Alaska Airlines
Sun, Mar 1 - Wed, Mar 18
ICN
Seoul
OMA
Omaha
₩1,043,000 Roundtrip, found 14 hours ago
₩1,043,000
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Seoul to Omaha, returning Wed, Mar 18, priced at ₩1,043,000 found 14 hours ago

About Richardson County

Expedia offers flights to Richardson County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Richardson 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 Richardson County that have flexible change policies?
Search for your bargain flights to Richardson County, then click on "No change fee" directly under the "Flexible change policies" filter. It really is that easy. We know that things can change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Richardson County?
Work out your ideal travel dates and then take off towards Richardson County with one of these top airlines:

  • Southwest Airlines - 1,395 flights to or near Richardson County each month, including 1,395 flights to Kansas City Intl. Airport (MCI) per month.
  • Delta Air Lines - 788 flights to or near Richardson County each month, including 788 flights to Kansas City Intl. Airport (MCI) per month.
  • American Airlines - 715 flights to or near Richardson County each month, including 715 flights to Kansas City Intl. Airport (MCI) per month.

How can I find cheap tickets to Richardson County?
In the last seven days, ₩563,300 was the lowest price for a flight to Richardson County. For even bigger savings, book in advance and be flexible with your travel dates. Search for your flight to Richardson County, then see prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Richardson County?
In the last seven days, round-trip airfares to Richardson County sold for as low as ₩563,300 and peaked at ₩1,043,000. For one-way trips leaving Ontario (ONT), the cheapest seat during this time was just ₩188,900.
What are the most popular airports to fly into in Richardson County?
Which of these two Richardson County airports you'll fly into will depend largely on your carrier and where you want to visit in the region:

  • Kansas City Intl. Airport (MCI) - 3,714 flights per month.
  • Charles B. Wheeler Downtown Airport (MKC) - 4 flights per month.

When is the cheapest time to fly to Richardson County?
If you'd prefer to spend your money on having fun in Richardson County rather than on your journey there, take off earlier in the week. The cheapest day to fly is normally Tuesday, followed by Monday. With many people traveling on weekends, Saturday tends to have the highest fares.
How much is a plane ticket to Richardson County?
Plane tickets ranged from ₩563,300 to ₩1,043,000 in the last seven days. When you're ready to book, we're ready to help you pick up the best price to Richardson County.
What months are the cheapest to book a flight to Richardson County?
An excellent month to purchase well-priced fares to Richardson County is February. It's worth remembering that in the USA, the most expensive time to secure a ticket is during the festive month of December.

Trending flights to Richardson County

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

Hawaiian Airlines
Mon, Mar 2 - Mon, Apr 6
ICN
Seoul
MCI
Kansas City
₩954,400 Roundtrip, found 2 days ago
₩954,400
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Mar 2 from Seoul to Kansas City, returning Mon, Apr 6, priced at ₩954,400 found 2 days ago
*Available to Expedia members.