Flights to Jacksonville from $ 137*

Promotion Code

United's most popular flights to Jacksonville (JAX)

$
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Newark/New York (EWR)to

Jacksonville (JAX)
01/14/26 - 01/17/26
from
$ 137
Viewed: 11 hours ago
Roundtrip
Economy

Washington, D.C. (IAD)to

Jacksonville (JAX)
03/03/26 - 03/10/26
from
$ 207
Viewed: 6 hours ago
Roundtrip
Economy

Chicago (ORD)to

Jacksonville (JAX)
01/24/26 - 01/27/26
from
$ 239
Viewed: 8 hours ago
Roundtrip
Economy

Denver (DEN)to

Jacksonville (JAX)
01/13/26 - 01/20/26
from
$ 417
Viewed: 11 hours ago
Roundtrip
Economy

Houston (IAH)to

Jacksonville (JAX)
01/12/26 - 01/15/26
from
$ 271
Viewed: 10 hours ago
Roundtrip
Economy

San Francisco (SFO)to

Jacksonville (JAX)
02/14/26 - 02/18/26
from
$ 374
Viewed: 7 hours ago
Roundtrip
Economy

Los Angeles (LAX)to

Jacksonville (JAX)
01/17/26 - 01/20/26
from
$ 301
Viewed: 9 hours ago
Roundtrip
Economy

Cleveland (CLE)to

Jacksonville (JAX)
01/17/26 - 01/20/26
from
$ 269
Viewed: 11 hours ago
Roundtrip
Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Members who purchase a travel package from United Packages and provide a valid MileagePlus account number at the time of booking are eligible to earn miles. For full terms and conditions, visit packages.united.com.

Business class deals on flights to Jacksonville (JAX)

$

Newark/New York (EWR)to

Jacksonville (JAX)
02/03/26 - 02/07/26

Roundtrip

Business

from
$ 407
Viewed: 10 hours ago

Washington, D.C. (IAD)to

Jacksonville (JAX)
01/22/26 - 01/28/26

Roundtrip

Business

from
$ 478
Viewed: 11 hours ago

Chicago (ORD)to

Jacksonville (JAX)
01/10/26 - 01/13/26

Roundtrip

Business

from
$ 509
Viewed: 9 hours ago

Denver (DEN)to

Jacksonville (JAX)
02/04/26 - 02/10/26

Roundtrip

Business

from
$ 887
Viewed: 11 hours ago

Houston (IAH)to

Jacksonville (JAX)
02/18/26 - 02/25/26

Roundtrip

Business

from
$ 541
Viewed: 12 hours ago

San Francisco (SFO)to

Jacksonville (JAX)
01/10/26 - 01/17/26

Roundtrip

Business

from
$ 1,275
Viewed: 47 minutes ago

Los Angeles (LAX)to

Jacksonville (JAX)
01/26/26 - 01/28/26

Roundtrip

Business

from
$ 1,084
Viewed: 15 hours ago

Cleveland (CLE)to

Jacksonville (JAX)
02/02/26 - 02/06/26

Roundtrip

Business

from
$ 817
Viewed: 15 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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Things to do after your flight to Jacksonville (JAX)

Fly to Jacksonville, Florida, from over 200 airports within the United States and an additional 100 airports internationally.

Jacksonville’s top attractions

  • Stop by popular local sites such as Hemming Park and head to City Hall, the Museum of Contemporary Art and the Main Library.
  • Take in art at the Cummer Museum of Art and Gardens.
  • Stroll the Riverside and Avondale neighborhoods for shopping, dining and views from Memorial Park near the St. Johns River.
  • Watch the Jacksonville Jaguars football team in action or tour their playing field.
  • Visit Jacksonville Landing, an entertainment center that combines waterfront dining, nightclubs and shops.

Best time to travel to Jacksonville

Jacksonville's warm weather means great events year-round. Athletes will enjoy the Gate River Run at the close of winter, the largest 15K in the U.S. Spring brings the Jacksonville Jazz Festival, one of the nation’s largest jazz celebrations. Families should visit Jacksonville in November, when many top attractions are free for children under 12. Experience Jacksonville or one of United's many other Florida destinations when you book today.