A calm lake surrounded by autumn-colored trees.

Cheap Flights to Union County from NT$5,419

View NT$5,419 flight on Tue, 2026/9/29Opens in a new window

Popular airlines to Union County

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  • Alaska Airlines

  • American Airlines

  • Delta

  • British Airways

  • Lufthansa

  • KLM

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How much is the cheapest flight to Union County?

Prices were available within the past 7 days and start at NT$5,419 for one-way flights and NT$10,836 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Alaska Airlines
Delta
Delta
United
American Airlines
Delta
Delta
Korean Air
Asiana Airlines

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.

Delta

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, NT$10,836 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 Los Angeles (LAX), you could've picked up a bargain seat for NT$5,419 in the last seven days. Return flights to Union County ranged from only NT$10,836 to NT$29,668 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 NT$10,836 and NT$29,668. 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.
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