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Cheap Flights to Union County from ₩709,000

View ₩709,000 flight on Thu, Jul 2, 2026Opens in a new window

Popular airlines to Union County

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  • American Airlines

  • Delta

  • Alaska Airlines

  • KLM

  • British Airways

  • Lufthansa

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How much is the cheapest flight to Union County?

Prices were available within the past 7 days and start at ₩709,000 for one-way flights and ₩1,291,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Wed, Sep 16 - Wed, Sep 23
ICN
Seoul
JFK
New York
₩1,291,300 Roundtrip, found 1 hour ago
₩1,291,300
Roundtrip
found 1 hour ago
Select Philippine Airlines flight, departing Wed, Sep 16 from Seoul to New York, returning Wed, Sep 23, priced at ₩1,291,300 found 1 hour ago
Air Canada
Wed, Dec 23 - Sun, Dec 27
ICN
Seoul
EWR
New York
₩1,299,700 Roundtrip, just found
₩1,299,700
Roundtrip
just found
Select Air Canada flight, departing Wed, Dec 23 from Seoul to New York, returning Sun, Dec 27, priced at ₩1,299,700 just found
Air Canada
Tue, Oct 13 - Tue, Oct 20
ICN
Seoul
LGA
New York
₩1,309,700 Roundtrip, found 1 hour ago
₩1,309,700
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Oct 13 from Seoul to New York, returning Tue, Oct 20, priced at ₩1,309,700 found 1 hour ago
United
Wed, Dec 23 - Sun, Dec 27
ICN
Seoul
EWR
New York
₩1,506,100 Roundtrip, just found
₩1,506,100
Roundtrip
just found
Select United flight, departing Wed, Dec 23 from Seoul to New York, returning Sun, Dec 27, priced at ₩1,506,100 just found
Qatar Airways
Tue, Oct 20 - Tue, Nov 10
SGN
Ho Chi Minh City
JFK
New York
₩1,592,500 Roundtrip, found 8 hours ago
₩1,592,500
Roundtrip
found 8 hours ago
Select Qatar Airways flight, departing Tue, Oct 20 from Ho Chi Minh City to New York, returning Tue, Nov 10, priced at ₩1,592,500 found 8 hours ago
Air India
Sun, Oct 4 - Sun, Oct 25
SGN
Ho Chi Minh City
JFK
New York
₩1,594,500 Roundtrip, found 9 hours ago
₩1,594,500
Roundtrip
found 9 hours ago
Select Air India flight, departing Sun, Oct 4 from Ho Chi Minh City to New York, returning Sun, Oct 25, priced at ₩1,594,500 found 9 hours ago
American Airlines
Tue, Sep 8 - Thu, Sep 10
ICN
Seoul
JFK
New York
₩1,625,900 Roundtrip, just found
₩1,625,900
Roundtrip
just found
Select American Airlines flight, departing Tue, Sep 8 from Seoul to New York, returning Thu, Sep 10, priced at ₩1,625,900 just found
Qatar Airways
Fri, Oct 23 - Fri, Nov 13
SGN
Ho Chi Minh City
JFK
New York
₩1,626,500 Roundtrip, found 8 hours ago
₩1,626,500
Roundtrip
found 8 hours ago
Select Qatar Airways flight, departing Fri, Oct 23 from Ho Chi Minh City to New York, returning Fri, Nov 13, priced at ₩1,626,500 found 8 hours ago
Alaska Airlines
Sun, Oct 4 - Sat, Oct 17
ICN
Seoul
JFK
New York
₩1,651,600 Roundtrip, found 4 days ago
₩1,651,600
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Oct 4 from Seoul to New York, returning Sat, Oct 17, priced at ₩1,651,600 found 4 days ago
Korean Air
Thu, Sep 24 - Sun, Sep 27
SGN
Ho Chi Minh City
JFK
New York
₩1,672,200 Roundtrip, found 5 days ago
₩1,672,200
Roundtrip
found 5 days ago
Select Korean Air flight, departing Thu, Sep 24 from Ho Chi Minh City to New York, returning Sun, Sep 27, priced at ₩1,672,200 found 5 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.

Philippine Airlines
Wed, Sep 16 - Wed, Sep 23
ICN
Seoul
JFK
New York
₩1,291,300 Roundtrip, found 1 hour ago
₩1,291,300
Roundtrip
found 1 hour ago
Select Philippine Airlines flight, departing Wed, Sep 16 from Seoul to New York, returning Wed, Sep 23, priced at ₩1,291,300 found 1 hour ago

Frequently asked questions

How do I find cheap flights to Union County that have flexible change policies?
Search for affordable airfares to Union County, then click on "No change fee" directly underneath the "Flexible change policies" heading. It's as simple as that. We know that travel plans can change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Union County?
A range of airlines fly to destinations in or close to Union County. Your exciting trip is just clicks away with these carriers:

  • Delta Air Lines - 12,579 flights to or near Union County each month, including 6,833 flights to LaGuardia Airport (LGA) and 4,983 flights to John F. Kennedy Intl. Airport (JFK) per month.
  • United Airlines - 10,320 flights to or near Union County each month, including 9,371 flights to Liberty Intl. Airport (EWR) and 949 flights to LaGuardia Airport (LGA) per month.
  • American Airlines - 6,207 flights to or near Union County each month, including 3,348 flights to LaGuardia Airport (LGA) and 2,194 flights to John F. Kennedy Intl. Airport (JFK) per month.

How can I find cheap tickets to Union County?
An excellent strategy for finding cheap fares is to be flexible with your dates. Start by searching for your flight to Union County, then click on the "flexible dates" link for a list of prices for nearby days. Want another tip? Book ahead of time. To give you an idea of fares, ₩1,291,300 was the best price for a flight to Union County in the last seven days.
How much is a flight to Union County?
If you were traveling one way from Seoul (ICN), you could've picked up a bargain seat for ₩709,000 in the last seven days. Return flights to Union County ranged from only ₩1,291,300 to ₩1,672,200 over the same period.
What are the most popular airports to fly into in Union County?
Touch down at any one of these top airports in Union County and you'll be ideally placed to sample all that this region has to offer:

  • LaGuardia Airport (LGA) - 13,874 flights per month.
  • Liberty Intl. Airport (EWR) - 12,454 flights per month.
  • John F. Kennedy Intl. Airport (JFK) - 11,149 flights per month.

When is the cheapest time to fly to Union County?
Try to leave early on in the week to land the best fare to Union County. Tuesday is commonly the most economical day to fly, with Monday right behind it. Saturday often has the most expensive ticket prices. This is because a lot of people choose to start their trip on a weekend.
How much is a plane ticket to Union County?
In the last seven days, tickets to Union County fluctuated between ₩1,291,300 and ₩1,672,200. Prices rise as your travel date nears, so land yourself a terrific deal today.
What is the best time to go to Union County?
One of the best times to go to Plainfield is after June 20 when the summer season starts. In Union County's most populous city, average temperatures range from 65ºF to 80ºF at this time — beautiful weather for seeing the sights! May, September and October are the most popular months to travel to this destination.
What months are the cheapest to book a flight to Union County?
The ideal month to purchase budget airfares to Union County is February. Bear in mind that in the United States, an expensive time to purchase a ticket is during the festive month of December.

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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