A calm lake surrounded by autumn-colored trees.

Cheap Flights to Union County from ₩593,100

View ₩593,100 flight on Thu, Sep 24, 2026Opens in a new window

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Popular airlines to Union County

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  • American Airlines

  • Delta

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  • 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 ₩593,100 for one-way flights and ₩579,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, Oct 15 - Thu, Oct 22
BCN
Barcelona
JFK
New York
₩579,500 Roundtrip, found 21 hours ago
₩579,500
Roundtrip
found 21 hours ago
Select Finnair flight, departing Thu, Oct 15 from Barcelona to New York, returning Thu, Oct 22, priced at ₩579,500 found 21 hours ago
Air Canada
Wed, Sep 30 - Sat, Oct 3
BCN
Barcelona
LGA
New York
₩588,800 Roundtrip, found 3 days ago
₩588,800
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Sep 30 from Barcelona to New York, returning Sat, Oct 3, priced at ₩588,800 found 3 days ago
Air Canada
Mon, Sep 28 - Sun, Oct 4
BCN
Barcelona
EWR
New York
₩589,500 Roundtrip, found 22 hours ago
₩589,500
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Mon, Sep 28 from Barcelona to New York, returning Sun, Oct 4, priced at ₩589,500 found 22 hours ago
Condor
Wed, Sep 2 - Mon, Oct 26
BCN
Barcelona
JFK
New York
₩784,428 Roundtrip, found 22 hours ago
₩784,428
Roundtrip
found 22 hours ago
Select Condor flight, departing Wed, Sep 2 from Barcelona to New York, returning Mon, Oct 26, priced at ₩784,428 found 22 hours ago
Icelandair
Tue, Oct 13 - Mon, Oct 19
BCN
Barcelona
JFK
New York
₩817,700 Roundtrip, found 22 hours ago
₩817,700
Roundtrip
found 22 hours ago
Select Icelandair flight, departing Tue, Oct 13 from Barcelona to New York, returning Mon, Oct 19, priced at ₩817,700 found 22 hours ago
TAP Portugal
Thu, Sep 17 - Thu, Oct 29
BCN
Barcelona
EWR
New York
₩885,900 Roundtrip, found 21 hours ago
₩885,900
Roundtrip
found 21 hours ago
Select TAP Portugal flight, departing Thu, Sep 17 from Barcelona to New York, returning Thu, Oct 29, priced at ₩885,900 found 21 hours ago
Iberia
Thu, Oct 15 - Thu, Oct 22
BCN
Barcelona
JFK
New York
₩895,400 Roundtrip, found 21 hours ago
₩895,400
Roundtrip
found 21 hours ago
Select Iberia flight, departing Thu, Oct 15 from Barcelona to New York, returning Thu, Oct 22, priced at ₩895,400 found 21 hours ago
ITA Airways
Sun, Oct 4 - Sun, Oct 11
BCN
Barcelona
JFK
New York
₩898,800 Roundtrip, found 21 hours ago
₩898,800
Roundtrip
found 21 hours ago
Select ITA Airways flight, departing Sun, Oct 4 from Barcelona to New York, returning Sun, Oct 11, priced at ₩898,800 found 21 hours ago
United
Thu, Oct 15 - Thu, Oct 22
BCN
Barcelona
LGA
New York
₩1,028,500 Roundtrip, found 21 hours ago
₩1,028,500
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Oct 15 from Barcelona to New York, returning Thu, Oct 22, priced at ₩1,028,500 found 21 hours ago
Delta
Sun, Oct 4 - Sun, Oct 11
BCN
Barcelona
JFK
New York
₩1,050,400 Roundtrip, found 21 hours ago
₩1,050,400
Roundtrip
found 21 hours ago
Select Delta flight, departing Sun, Oct 4 from Barcelona to New York, returning Sun, Oct 11, priced at ₩1,050,400 found 21 hours 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
Thu, Sep 17 - Wed, Sep 23
ICN
Seoul
JFK
New York
₩1,291,300 Roundtrip, just found
₩1,291,300
Roundtrip
just found
Select Philippine Airlines flight, departing Thu, Sep 17 from Seoul to New York, returning Wed, Sep 23, priced at ₩1,291,300 just found

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, ₩579,500 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 Barcelona (BCN), you could've picked up a bargain seat for ₩593,100 in the last seven days. Return flights to Union County ranged from only ₩579,500 to ₩1,291,300 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 ₩579,500 and ₩1,291,300. 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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