Columbus (CMH) to Porto (OPO) flights from USD708

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

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Lowest fares between Columbus and Porto

cmp-daily-histogram-bars-legend-min-price-aria-label USD809
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.3K
Displaying fares for September-2026
  • CMH–OPO, 09/07/2026 – 09/28/2026: From USD1,216
    07

    Mo

    SEP

  • CMH–OPO, 09/08/2026 – 09/15/2026: From USD1,165
    08

    Tu

  • CMH–OPO, 09/09/2026 – 09/23/2026: From USD1,156
    09

    We

  • CMH–OPO, 09/10/2026 – 09/17/2026: From USD1,235
    10

    Th

  • CMH–OPO, 09/11/2026 – 09/18/2026: From USD1,226
    11

    Fr

  • CMH–OPO, 09/12/2026 – 09/19/2026: From USD1,297
    12

    Sa

  • CMH–OPO, 09/13/2026 – 09/20/2026: From USD1,330
    13

    Su

  • CMH–OPO, 09/14/2026 – 09/28/2026: From USD1,216
    14

    Mo

  • CMH–OPO, 09/15/2026 – 10/13/2026: From USD1,160
    15

    Tu

  • CMH–OPO, 09/16/2026 – 10/14/2026: From USD1,160
    16

    We

  • CMH–OPO, 09/17/2026 – 10/08/2026: From USD1,073
    17

    Th

  • CMH–OPO, 09/18/2026 – 09/25/2026: From USD1,115
    18

    Fr

  • CMH–OPO, 09/19/2026 – 10/10/2026: From USD1,174
    19

    Sa

  • CMH–OPO, 09/20/2026 – 09/27/2026: From USD1,308
    20

    Su

  • CMH–OPO, 09/21/2026 – 09/28/2026: From USD1,078
    21

    Mo

  • CMH–OPO, 09/22/2026 – 09/29/2026: From USD1,013
    22

    Tu

  • CMH–OPO, 09/23/2026 – 10/14/2026: From USD1,132
    23

    We

  • CMH–OPO, 09/24/2026 – 10/22/2026: From USD1,114
    24

    Th

  • CMH–OPO, 09/25/2026 – 10/02/2026: From USD1,074
    25

    Fr

  • CMH–OPO, 09/26/2026 – 10/10/2026: From USD1,170
    26

    Sa

  • CMH–OPO, 09/27/2026 – 10/25/2026: From USD1,302
    27

    Su

  • CMH–OPO, 09/28/2026 – 10/05/2026: From USD1,069
    28

    Mo

  • CMH–OPO, 09/29/2026 – 10/13/2026: From USD1,013
    29

    Tu

  • CMH–OPO, 09/30/2026 – 10/14/2026: From USD1,127
    30

    We

  • CMH–OPO, 10/01/2026 – 10/08/2026: From USD1,073
    01

    Th

    OCT

  • CMH–OPO, 10/02/2026 – 10/30/2026: From USD1,074
    02

    Fr

  • CMH–OPO, 10/03/2026 – 10/31/2026: From USD1,140
    03

    Sa

  • CMH–OPO, 10/04/2026 – 11/01/2026: From USD1,015
    04

    Su

  • CMH–OPO, 10/05/2026 – 11/02/2026: From USD855
    05

    Mo

  • CMH–OPO, 10/06/2026 – 11/03/2026: From USD809
    06

    Tu

  • RangeUSD809-USD1,330