Cheap Flights to Union County from ₩623,600

View ₩623,600 flight on Mon, Jun 15, 2026Opens in a new window

Popular airlines to Union County

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Alaska Airlines

  • JetBlue Airways

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How much is the cheapest flight to Union County?

Prices were available within the past 7 days and start at ₩623,600 for one-way flights and ₩738,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, May 24 - Tue, Jun 2
SEA
Seattle
CLT
Charlotte
₩738,600 Roundtrip, found 5 hours ago
₩738,600
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, May 24 from Seattle to Charlotte, returning Tue, Jun 2, priced at ₩738,600 found 5 hours ago
Delta
Sun, May 24 - Mon, Jun 1
SEA
Seattle
CLT
Charlotte
₩784,800 Roundtrip, found 5 hours ago
₩784,800
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, May 24 from Seattle to Charlotte, returning Mon, Jun 1, priced at ₩784,800 found 5 hours ago
Delta
Tue, May 19 - Tue, Jun 2
SEA
Seattle
CLT
Charlotte
₩786,300 Roundtrip, found 5 hours ago
₩786,300
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, May 19 from Seattle to Charlotte, returning Tue, Jun 2, priced at ₩786,300 found 5 hours ago
Delta
Mon, May 18 - Tue, Jun 2
SEA
Seattle
CLT
Charlotte
₩832,500 Roundtrip, found 5 hours ago
₩832,500
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, May 18 from Seattle to Charlotte, returning Tue, Jun 2, priced at ₩832,500 found 5 hours ago
Delta
Thu, May 21 - Mon, Jun 1
SEA
Seattle
CLT
Charlotte
₩878,900 Roundtrip, found 5 hours ago
₩878,900
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, May 21 from Seattle to Charlotte, returning Mon, Jun 1, priced at ₩878,900 found 5 hours ago
American Airlines
Thu, May 21 - Mon, Jun 1
SEA
Seattle
CLT
Charlotte
₩1,013,300 Roundtrip, found 5 hours ago
₩1,013,300
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Thu, May 21 from Seattle to Charlotte, returning Mon, Jun 1, priced at ₩1,013,300 found 5 hours ago
United
Thu, May 21 - Mon, Jun 1
SEA
Seattle
CLT
Charlotte
₩1,042,900 Roundtrip, found 5 hours ago
₩1,042,900
Roundtrip
found 5 hours ago
Select United flight, departing Thu, May 21 from Seattle to Charlotte, returning Mon, Jun 1, priced at ₩1,042,900 found 5 hours ago
Qatar Airways
Mon, Nov 2 - Tue, Nov 10
ICN
Seoul
CLT
Charlotte
₩2,222,300 Roundtrip, found 6 days ago
₩2,222,300
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Nov 2 from Seoul to Charlotte, returning Tue, Nov 10, priced at ₩2,222,300 found 6 days ago
Qatar Airways
Tue, Oct 20 - Wed, Nov 11
ICN
Seoul
CLT
Charlotte
₩2,239,900 Roundtrip, found 5 days ago
₩2,239,900
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Tue, Oct 20 from Seoul to Charlotte, returning Wed, Nov 11, priced at ₩2,239,900 found 5 days ago
Lufthansa
Fri, Jun 5 - Tue, Jun 9
ICN
Seoul
CLT
Charlotte
₩2,283,100 Roundtrip, found 3 days ago
₩2,283,100
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Jun 5 from Seoul to Charlotte, returning Tue, Jun 9, priced at ₩2,283,100 found 3 days ago

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.

Qatar Airways
Mon, Nov 2 - Tue, Nov 10
ICN
Seoul
CLT
Charlotte
₩2,222,300 Roundtrip, found 6 days ago
₩2,222,300
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Nov 2 from Seoul to Charlotte, returning Tue, Nov 10, priced at ₩2,222,300 found 6 days ago

Frequently asked questions

How do I find cheap flights to Union County that have flexible change policies?
When it comes to traveling these days, flexibility is essential. That's why we have a "No change fee" search function to help you find flexible, affordable tickets to Union County. It's to the left of your screen directly under the "Flexible change policies" heading.
Which airlines fly to Union County?
With a great selection of airlines offering flights into or near Union County, you're not short on choice:

  • American Airlines - 16,830 flights to or near Union County each month, including 16,830 flights to Charlotte-Douglas Intl. Airport (CLT) per month.
  • Delta Air Lines - 897 flights to or near Union County each month, including 897 flights to Charlotte-Douglas Intl. Airport (CLT) per month.
  • United Airlines - 498 flights to or near Union County each month, including 498 flights to Charlotte-Douglas Intl. Airport (CLT) per month.

How can I find cheap tickets to Union County?
You'll always score an awesome 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 see the cheapest prices for nearby days. ₩738,600 was the cheapest price for a flight to Union County in the last seven days.
How much is a flight to Union County?
There were a lot of bargain fares for the taking in the last seven days, with the price of a return ticket to Union County varying between ₩738,600 and ₩2,283,100. Many lucky travelers scored one-way seats from Seattle (SEA) for as little as ₩623,600.
What are the most popular airports to fly into in Union County?
Charlotte-Douglas Intl. Airport (CLT) is the main jumping-off point for people eager to visit Union County. Around 19,341 flights each month touch down here.
When is the cheapest time to fly to Union County?
Take off for Union County early in the week and you'll usually be rewarded with lower fares. Tuesday is typically the cheapest day to jump on a plane, with Monday a close second. If you want to avoid the priciest flights, keep clear of Saturdays.
How much is a plane ticket to Union County?
In the last seven days, airfares to Union County cost between ₩738,600 and ₩2,283,100. Prices depend on the time of departure, carrier, cabin class and when you make your booking.
What is the best time to go to Union County?
A terrific time to visit Waxhaw is after June 20 when summer starts. In Union County's busiest city, temperatures range from 70ºF to 90ºF at this time — glorious weather for sightseeing! May, July and September are the most popular months to travel to this destination.
What months are the cheapest to book a flight to Union County?
Reserve your ticket in February for the lowest-priced flights to Union County. December is usually the most expensive time to buy an airfare.

Book with confidence

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.
About Union County
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