Flight deals with United Airlines from $ 196*

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Changed bag rules and optional services         Cruise Packages

United's best fares to popular destinations

$
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  • San Juan (SJU)to

    Denver (DEN)
    02/13/2026 - 02/15/2026
    from
    $ 491
    Viewed: 2 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Washington, D.C. (IAD)
    02/13/2026 - 02/23/2026
    from
    $ 216
    Viewed: 58 minutes ago
    Roundtrip
    Economy

    San Juan (SJU)to

    San Francisco (SFO)
    12/26/2025 - 01/05/2026
    from
    $ 628
    Viewed: 2 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Orlando (MCO)
    02/06/2026 - 02/08/2026
    from
    $ 315
    Viewed: 9 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    Los Angeles (LAX)
    02/24/2026 - 03/01/2026
    from
    $ 295
    Viewed: 14 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Austin (AUS)
    01/10/2026 - 01/11/2026
    from
    $ 354
    Viewed: 6 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Las Vegas (LAS)
    12/08/2025 - 12/12/2025
    from
    $ 565
    Viewed: 2 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    San Antonio (SAT)
    12/19/2025 - 01/11/2026
    from
    $ 310
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    Cleveland (CLE)
    03/03/2026 - 03/08/2026
    from
    $ 368
    Viewed: 3 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Guadalajara (GDL)
    12/24/2025 - 01/13/2026
    from
    $ 498
    Viewed: 1 hour ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Phoenix (PHX)
    12/10/2025 - 01/05/2026
    from
    $ 615
    Viewed: 1 hour ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Seattle (SEA)
    06/19/2026 - 06/29/2026
    from
    $ 429
    Viewed: 3 hours ago
    Roundtrip
    Economy

  • San Juan (SJU)to

    Washington, D.C. (DCA)
    03/05/2026 - 03/09/2026
    from
    $ 251
    Viewed: 11 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Indianapolis (IND)
    12/26/2025 - 01/03/2026
    from
    $ 323
    Viewed: 8 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Philadelphia (PHL)
    12/12/2025 - 01/07/2026
    from
    $ 570
    Viewed: 16 hours ago
    Roundtrip
    Economy

    San Juan (SJU)to

    Madrid (MAD)
    02/09/2026 - 02/11/2026
    from
    $ 824
    Viewed: 2 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

$
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Trending flights deals with United
From
To
Fare Type
Dates
Price
San Juan (SJU)Newark/New York (EWR)Roundtrip
|
Economy		02/13/2026 - 02/17/2026

from

$ 196

Viewed: 27 minutes ago

San Juan (SJU)Houston (IAH)Roundtrip
|
Economy		12/20/2025 - 01/04/2026

from

$ 341

Viewed: 3 hours ago

San Juan (SJU)Chicago (ORD)Roundtrip
|
Economy		02/06/2026 - 02/08/2026

from

$ 216

Viewed: 2 hours ago

Aguadilla (BQN)Newark/New York (EWR)Roundtrip
|
Economy		12/18/2025 - 12/31/2025

from

$ 224

Viewed: 7 hours ago

San Juan (SJU)Denver (DEN)Roundtrip
|
Economy		02/13/2026 - 02/15/2026

from

$ 491

Viewed: 2 hours ago

San Juan (SJU)Washington, D.C. (IAD)Roundtrip
|
Economy		02/13/2026 - 02/23/2026

from

$ 216

Viewed: 58 minutes ago

San Juan (SJU)San Francisco (SFO)Roundtrip
|
Economy		12/26/2025 - 01/05/2026

from

$ 628

Viewed: 2 hours ago

San Juan (SJU)Orlando (MCO)Roundtrip
|
Economy		02/06/2026 - 02/08/2026

from

$ 315

Viewed: 9 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