Flight deals with United Airlines from $ 176*

Promotion Code

Changed bag rules and optional services         Cruise Packages

United's best fares to popular destinations

$
keyboard_arrow_down

  • San Juan (SJU)to

    Denver (DEN)
    01/27/2026 - 02/10/2026
    from
    $ 437
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Aguadilla (BQN)to

    Newark/New York (EWR)
    12/24/2025 - 12/31/2025
    from
    $ 224
    Viewed: 11 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    San Francisco (SFO)
    03/03/2026 - 03/17/2026
    from
    $ 369
    Viewed: 7 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Orlando (MCO)
    01/30/2026 - 02/03/2026
    from
    $ 315
    Viewed: 7 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    Los Angeles (LAX)
    01/22/2026 - 01/26/2026
    from
    $ 286
    Viewed: 6 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Phoenix (PHX)
    02/10/2026 - 02/17/2026
    from
    $ 405
    Viewed: 7 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Seattle (SEA)
    01/23/2026 - 01/27/2026
    from
    $ 363
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Aguadilla (BQN)to

    Boston (BOS)
    01/14/2026 - 01/18/2026
    from
    $ 211
    Viewed: 9 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    Las Vegas (LAS)
    01/14/2026 - 01/28/2026
    from
    $ 295
    Viewed: 6 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Salt Lake City (SLC)
    02/04/2026 - 02/11/2026
    from
    $ 475
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Aguadilla (BQN)to

    Chicago (ORD)
    12/25/2025 - 01/08/2026
    from
    $ 395
    Viewed: 10 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Austin (AUS)
    01/15/2026 - 01/19/2026
    from
    $ 245
    Viewed: 6 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    San Antonio (SAT)
    03/03/2026 - 03/17/2026
    from
    $ 245
    Viewed: 6 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    San Diego (SAN)
    03/04/2026 - 03/08/2026
    from
    $ 295
    Viewed: 5 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Boston (BOS)
    02/05/2026 - 02/09/2026
    from
    $ 195
    Viewed: 6 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Guadalajara (GDL)
    01/15/2026 - 01/19/2026
    from
    $ 455
    Viewed: 6 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.

United Airlines popular destinations from Puerto Rico

Trending flights deals with United

$
keyboard_arrow_down
Trending flights deals with United
From
To
Fare Type
Dates
Price
San Juan (SJU)Newark/New York (EWR)Roundtrip
|
Economy		02/05/2026 - 02/09/2026

from

$ 176

Viewed: 6 hours ago

San Juan (SJU)Chicago (ORD)Roundtrip
|
Economy		01/21/2026 - 01/25/2026

from

$ 216

Viewed: 7 hours ago

San Juan (SJU)Houston (IAH)Roundtrip
|
Economy		12/20/2025 - 01/03/2026

from

$ 263

Viewed: 6 hours ago

San Juan (SJU)Washington, D.C. (IAD)Roundtrip
|
Economy		01/15/2026 - 01/19/2026

from

$ 216

Viewed: 6 hours ago

San Juan (SJU)Denver (DEN)Roundtrip
|
Economy		02/20/2026 - 02/24/2026

from

$ 437

Viewed: 6 hours ago

Aguadilla (BQN)Newark/New York (EWR)Roundtrip
|
Economy		12/24/2025 - 12/31/2025

from

$ 224

Viewed: 11 hours ago

San Juan (SJU)San Francisco (SFO)Roundtrip
|
Economy		02/03/2026 - 02/10/2026

from

$ 369

Viewed: 7 hours ago

San Juan (SJU)Orlando (MCO)Roundtrip
|
Economy		01/30/2026 - 02/03/2026

from

$ 315

Viewed: 7 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.

Popular flights from United Airlines