Cheap Flights to Union County from ₩140,400

View ₩140,400 flight on Mon, Mar 2, 2026Opens in a new window

Popular airlines to Union County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

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How much is the cheapest flight to Union County?

Prices were available within the past 7 days and start at ₩140,400 for one-way flights and ₩281,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩281,400 Roundtrip, found 1 day ago
₩281,400
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩281,400 found 1 day ago
Delta
Mon, Mar 2 - Mon, Mar 9
MDW
Chicago
DSM
Des Moines
₩281,400 Roundtrip, found 1 day ago
₩281,400
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩281,400 found 1 day ago
Delta
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩311,000 Roundtrip, found 1 day ago
₩311,000
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩311,000 found 1 day ago
American Airlines
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩340,500 Roundtrip, found 1 day ago
₩340,500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩340,500 found 1 day ago
American Airlines
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩340,600 Roundtrip, found 1 day ago
₩340,600
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩340,600 found 1 day ago
American Airlines
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩370,100 Roundtrip, found 1 day ago
₩370,100
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩370,100 found 1 day ago
Delta
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩381,500 Roundtrip, found 1 day ago
₩381,500
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩381,500 found 1 day ago
United
Mon, Mar 2 - Mon, Mar 9
ORD
Chicago
DSM
Des Moines
₩470,000 Roundtrip, found 1 day ago
₩470,000
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 2 from Chicago to Des Moines, returning Mon, Mar 9, priced at ₩470,000 found 1 day ago
Hawaiian Airlines
Sat, Mar 7 - Wed, Mar 11
ICN
Seoul
OMA
Omaha
₩1,041,100 Roundtrip, found 6 days ago
₩1,041,100
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Mar 7 from Seoul to Omaha, returning Wed, Mar 11, priced at ₩1,041,100 found 6 days ago
Korean Air
Fri, Jan 30 - Tue, Feb 3
ICN
Seoul
DSM
Des Moines
₩1,222,600 Roundtrip, found 2 days ago
₩1,222,600
Roundtrip
found 2 days ago
Select Korean Air flight, departing Fri, Jan 30 from Seoul to Des Moines, returning Tue, Feb 3, priced at ₩1,222,600 found 2 days ago

About Union County

Expedia offers flights to Union County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Union 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 Union County that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just enter your origin, destination and travel dates, click "Search," then tick the checkbox directly under the "Flexible change policies" subheading (to the left of your screen). Expedia makes it easy to find inexpensive, flexible fares to Union County.
Which airlines fly to Union County?
Find a seat with one of these airlines and the dynamic region of Union County will be yours to discover:

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

How can I find cheap tickets to Union County?
You'll always nab a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. ₩281,400 was the cheapest price for a flight to Union County in the last seven days.
How much is a flight to Union County?
The price of a round-trip flight to Union County in the last seven days ranged between ₩281,400 and ₩1,222,600. If you were heading one way from Chicago (ORD), you could have gotten a fare from just ₩140,400.
What are the most popular airports to fly into in Union County?
When it comes to picking which Union County airport to touch down at, here are your options:

  • 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 Union County?
Consider leaving early on in the week to get the best deal to Union County. Tuesday is commonly the most affordable day to take off, with Monday running a close second. Saturday typically has the costliest ticket prices. This is because lots of travelers choose to start their vacation on a weekend.
How much is a plane ticket to Union County?
In the last seven days, journeys to Union County cost between ₩281,400 and ₩1,222,600. Prices depend on a number of things, particularly the time of departure, seating class, airline and when you make your booking.
What is the best time to go to Union County?
A lovely time to check out Shannon City is after June 20 when summer starts. In Union County's most populous city, temperatures vary from 65ºF to 80ºF during this time — beautiful weather for seeing the sights! May, July and October are the most popular months to head to this hot spot.
What months are the cheapest to book a flight to Union County?
February is the perfect month to score bargain flights to Union County. Bear in mind that the priciest time to purchase tickets in the USA isn't during the height of summer, but the festive month of December.

Trending flights to Union 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
Sat, Mar 7 - Wed, Mar 11
ICN
Seoul
OMA
Omaha
₩1,041,100 Roundtrip, found 6 days ago
₩1,041,100
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Mar 7 from Seoul to Omaha, returning Wed, Mar 11, priced at ₩1,041,100 found 6 days ago
*Available to Expedia members.