Cheap Flights to Nassau County from ₩852,900

View ₩852,900 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines to Nassau County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

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How much is the cheapest flight to Nassau County?

Prices were available within the past 7 days and start at ₩852,900 for one-way flights and ₩1,429,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 2 - Fri, Feb 13
ICN
Seoul
JAX
Jacksonville
₩1,429,100 Roundtrip, found 4 days ago
₩1,429,100
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Feb 2 from Seoul to Jacksonville, returning Fri, Feb 13, priced at ₩1,429,100 found 4 days ago
American Airlines
Mon, Feb 2 - Fri, Feb 13
ICN
Seoul
JAX
Jacksonville
₩1,504,100 Roundtrip, found 4 days ago
₩1,504,100
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Feb 2 from Seoul to Jacksonville, returning Fri, Feb 13, priced at ₩1,504,100 found 4 days ago
American Airlines
Mon, Feb 2 - Fri, Feb 13
ICN
Seoul
JAX
Jacksonville
₩1,521,200 Roundtrip, found 4 days ago
₩1,521,200
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Feb 2 from Seoul to Jacksonville, returning Fri, Feb 13, priced at ₩1,521,200 found 4 days ago
Air Canada
Mon, Feb 2 - Fri, Feb 13
ICN
Seoul
JAX
Jacksonville
₩1,566,300 Roundtrip, found 4 days ago
₩1,566,300
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Feb 2 from Seoul to Jacksonville, returning Fri, Feb 13, priced at ₩1,566,300 found 4 days ago
Air Canada
Wed, Jan 21 - Mon, Mar 23
ICN
Seoul
JAX
Jacksonville
₩1,572,700 Roundtrip, found 4 days ago
₩1,572,700
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Jan 21 from Seoul to Jacksonville, returning Mon, Mar 23, priced at ₩1,572,700 found 4 days ago
United
Wed, Aug 26 - Mon, Sep 14
ICN
Seoul
JAX
Jacksonville
₩1,810,400 Roundtrip, found 3 days ago
₩1,810,400
Roundtrip
found 3 days ago
Select United flight, departing Wed, Aug 26 from Seoul to Jacksonville, returning Mon, Sep 14, priced at ₩1,810,400 found 3 days ago
All Nippon Airways
Sun, Oct 11 - Sat, Oct 24
GMP
Seoul
JAX
Jacksonville
₩1,987,700 Roundtrip, found 2 hours ago
₩1,987,700
Roundtrip
found 2 hours ago
Select All Nippon Airways flight, departing Sun, Oct 11 from Seoul to Jacksonville, returning Sat, Oct 24, priced at ₩1,987,700 found 2 hours ago
Delta
Thu, Jan 29 - Thu, Feb 5
ICN
Seoul
JAX
Jacksonville
₩2,098,200 Roundtrip, found 4 days ago
₩2,098,200
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jan 29 from Seoul to Jacksonville, returning Thu, Feb 5, priced at ₩2,098,200 found 4 days ago
Lufthansa
Mon, Feb 16 - Mon, Mar 2
ICN
Seoul
JAX
Jacksonville
₩2,169,000 Roundtrip, found 3 days ago
₩2,169,000
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Feb 16 from Seoul to Jacksonville, returning Mon, Mar 2, priced at ₩2,169,000 found 3 days ago
Korean Air
Sun, Oct 11 - Sat, Oct 24
ICN
Seoul
JAX
Jacksonville
₩2,219,200 Roundtrip, found 2 hours ago
₩2,219,200
Roundtrip
found 2 hours ago
Select Korean Air flight, departing Sun, Oct 11 from Seoul to Jacksonville, returning Sat, Oct 24, priced at ₩2,219,200 found 2 hours ago

About Nassau County

Expedia offers flights to Nassau County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Nassau 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 Nassau County that have flexible change policies?
By using our neat "No change fee" filter, that's how. Simply type in your preferred dates and destination, click the "Search" button, then select the box directly below the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it a cinch to find cheap, flexible fares to Nassau County.
Which airlines fly to Nassau County?
When you're ready to book your seat to or near Nassau County, these airlines are waiting to welcome you on board:

  • American Airlines - 763 flights to or near Nassau County each month, including 763 flights to Jacksonville Intl. Airport (JAX) per month.
  • Delta Air Lines - 628 flights to or near Nassau County each month, including 628 flights to Jacksonville Intl. Airport (JAX) per month.
  • United Airlines - 398 flights to or near Nassau County each month, including 398 flights to Jacksonville Intl. Airport (JAX) per month.

How can I find cheap tickets to Nassau County?
In the last seven days, ₩1,429,100 was the best price for a flight to Nassau County. For even bigger savings, book in advance and be flexible with your travel dates. Search for your flight to Nassau County, then see prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Nassau County?
One-way flights from Seoul (ICN) sold for as little as ₩852,900 in the last seven days. During this time, the cost of a return airfare to Nassau County ranged between ₩1,429,100 and ₩2,219,200. If you find a deal, book quickly — these prices don't hang around for long.
What are the most popular airports to fly into in Nassau County?
Jet into Jacksonville Intl. Airport (JAX) and sample all that Nassau County has to offer. As the region's primary entry point, around 2,696 flights land here every month.
When is the cheapest time to fly to Nassau County?
Consider jetting off early in the week to bag the best airfare to Nassau County. Tuesday is generally the most economical day to fly, with Monday a close second. Saturday typically has the costliest prices. This is because many people choose to begin their trip on a weekend.
How much is a plane ticket to Nassau County?
In the last seven days, airfares to Nassau County cost between ₩1,429,100 and ₩2,219,200. Prices generally depend on the departure time, seating class, airline and how early you make your booking.
What is the best time to go to Nassau County?
A great time to discover Hilliard is after June 20 when the summer season starts. In Nassau County's major city, average temperatures fluctuate from 75ºF to 90ºF during this time — glorious weather for seeing the sights! February, March and July are the most popular months for tourists.
What months are the cheapest to book a flight to Nassau County?
Reserve your ticket in February for the cheapest flights to Nassau County. December is generally the most expensive time to buy an airfare.

Trending flights to Nassau 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.

American Airlines
Mon, Feb 2 - Fri, Feb 13
ICN
Seoul
JAX
Jacksonville
₩1,429,100 Roundtrip, found 4 days ago
₩1,429,100
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Feb 2 from Seoul to Jacksonville, returning Fri, Feb 13, priced at ₩1,429,100 found 4 days ago
*Available to Expedia members.