Flights from New York/Newark to Porto from USD 539

Promo Code

Flights from New York/Newark to Porto

Discover the cheapest day and month to travel

cmp-daily-histogram-bars-legend-min-price-aria-label USD 561
cmp-daily-histogram-bars-legend-max-price-aria-label USD 1.5K
Displaying fares for October-2026
  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    10

    Sa

    OCT

  • EWR–OPO, 11/10/2026 – 23/10/2026: From USD 1,235
    11

    Su

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • EWR–OPO, 16/10/2026 – 14/11/2026: From USD 941
    16

    Fr

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    17

    Sa

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    18

    Su

  • EWR–OPO, 19/10/2026 – 23/11/2026: From USD 691
    19

    Mo

  • EWR–OPO, 20/10/2026 – 31/10/2026: From USD 1,210
    20

    Tu

  • EWR–OPO, 21/10/2026 – 05/11/2026: From USD 695
    21

    We

  • JFK–OPO, 22/10/2026 – 26/10/2026: From USD 1,462
    22

    Th

  • JFK–OPO, 23/10/2026 – 06/11/2026: From USD 764
    23

    Fr

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    24

    Sa

  • EWR–OPO, 25/10/2026 – 28/10/2026: From USD 1,162
    25

    Su

  • EWR–OPO, 26/10/2026 – 16/11/2026: From USD 702
    26

    Mo

  • EWR–OPO, 27/10/2026 – 05/11/2026: From USD 1,107
    27

    Tu

  • EWR–OPO, 28/10/2026 – 13/11/2026: From USD 691
    28

    We

  • EWR–OPO, 29/10/2026 – 06/11/2026: From USD 941
    29

    Th

  • EWR–OPO, 30/10/2026 – 02/11/2026: From USD 1,049
    30

    Fr

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    31

    Sa

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    01

    Su

    NOV

  • EWR–OPO, 02/11/2026 – 25/11/2026: From USD 670
    02

    Mo

  • EWR–OPO, 03/11/2026 – 12/11/2026: From USD 561
    03

    Tu

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    04

    We

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    05

    Th

  • EWR–OPO, 06/11/2026 – 15/11/2026: From USD 889
    06

    Fr

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    07

    Sa

  • NYC–OPO: cmp-view-offers-disclaimer. Find Offers
    08

    Su

  • EWR–OPO, 09/11/2026 – 12/11/2026: From USD 782
    09

    Mo

  • RangeUSD 561-USD 1,462

    Best Flight Deals from New York/Newark to Porto

    USD
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    Best Flight Deals from New York/Newark to Porto
    From
    To
    Fare Type
    Dates
    Price
    New York/Newark (EWR)Porto (OPO)Round trip
    |
    Economy
    13/11/2026 - 17/12/2026

    From

    USD 539

    Viewed 1 day ago

    New York/Newark (EWR)Porto (OPO)Round trip
    |
    Economy
    12/11/2026 - 21/11/2026

    From

    USD 612

    Viewed 1 day ago

    New York/Newark (EWR)Porto (OPO)Round trip
    |
    Economy
    10/11/2026 - 21/11/2026

    From

    USD 612

    Viewed 1 day ago

    New York/Newark (EWR)Porto (OPO)Round trip
    |
    Economy
    24/11/2026 - 01/12/2026

    From

    USD 641

    Viewed 1 day ago

    New York/Newark (EWR)Porto (OPO)Round trip
    |
    Economy
    16/11/2026 - 19/11/2026

    From

    USD 642

    Viewed 1 day ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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    Business Flights Deals

    USD

    New York/Newark (EWR)to

    Porto (OPO)
    25/12/2026 - 06/01/2027

    Round trip

    Business

    From
    USD 3,568
    Viewed 14 hours ago

    New York/Newark (EWR)to

    Porto (OPO)
    10/11/2026 - 17/12/2026

    Round trip

    Business

    From
    USD 3,573
    Viewed 1 day ago

    New York/Newark (JFK)to

    Porto (OPO)
    21/10/2026 - 04/11/2026

    Round trip

    Business

    From
    USD 4,649
    Viewed 1 day ago

    New York/Newark (JFK)to

    Porto (OPO)
    23/10/2026 - 06/11/2026

    Round trip

    Business

    From
    USD 4,641
    Viewed 22 hours ago
    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.