Nassau County Flights - Book Cheap Flights to Nassau County

View RM1,012 flight on Mon, 16 Mar 2026Opens in a new window

Popular airlines to Nassau County

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  • American Airlines

  • United

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  • Frontier Airlines

  • Breeze Airways

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Cheap round-trip flights to Nassau County

Prices were available within the past 7 days and start at RM1,012 for one-way flights and RM1,092 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,092 Return, found 7 hours ago
RM1,092
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,092 found 7 hours ago
Delta
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,127 Return, found 7 hours ago
RM1,127
Return
found 7 hours ago
Select Delta flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,127 found 7 hours ago
United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,131 Return, found 7 hours ago
RM1,131
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,131 found 7 hours ago
United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,245 Return, found 7 hours ago
RM1,245
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,245 found 7 hours ago
United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,284 Return, found 7 hours ago
RM1,284
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,284 found 7 hours ago
Delta
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,303 Return, found 7 hours ago
RM1,303
Return
found 7 hours ago
Select Delta flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,303 found 7 hours ago
United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,366 Return, found 7 hours ago
RM1,366
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,366 found 7 hours ago
Delta
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,401 Return, found 7 hours ago
RM1,401
Return
found 7 hours ago
Select Delta flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,401 found 7 hours ago
United
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,405 Return, found 7 hours ago
RM1,405
Return
found 7 hours ago
Select United flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,405 found 7 hours ago
American Airlines
Mon, 16 Mar - Mon, 23 Mar
IAD
Washington
JAX
Jacksonville
RM1,593 Return, found 7 hours ago
RM1,593
Return
found 7 hours ago
Select American Airlines flight, departing Mon, 16 Mar from Washington to Jacksonville, returning Mon, 23 Mar, priced at RM1,593 found 7 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, RM1,092 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 Washington (IAD) sold for as little as RM1,012 in the last seven days. During this time, the cost of a return airfare to Nassau County ranged between RM1,092 and RM1,593. 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.
How much is a plane ticket to Nassau County?
In the last seven days, airfares to Nassau County cost between RM1,092 and RM1,593. 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 24ºC to 32ºC 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.
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