Rio de Janeiro (GIG) to Porto (OPO) flights from BRL3,734

*Modifying this information may result in a different fare

* All amounts are in BRL. Taxes and surcharges are included. No booking fee is applicable, but a credit card surcharge may apply. The prices shown are calculated at the exchange rate of today and may vary depending on fare availability. You will see the final amount when selecting your payment method.​ The ticket conditions depend on the fare basis. You can pay up to 4 instalments with a credit card without interests. Prices are only available on klm.com.br. Fares displayed on this page have been collected within the last 48hrs and may no longer be available at time of booking. 

Why book directly on the KLM website?

Explore the benefits of booking through our website.

No hidden costs icon

No hidden costs

Book with confidence. Our rates hide no unpleasant surprises.

24/7 customer service icon

24/7 customer service

Count on direct, personal support whenever you need it, day or night.

Seamless travel icon

Seamless travel

Enjoy a smooth journey with timely updates and automatic rebooking.

Lowest fares between Rio de Janeiro and Porto

cmp-daily-histogram-bars-legend-min-price-aria-label BRL3.7K
cmp-daily-histogram-bars-legend-max-price-aria-label BRL6.1K
Displaying fares for October-2026
  • GIG–OPO, 26/10/2026 – 23/11/2026: From BRL3,738
    26

    Mo

    OCT

  • GIG–OPO, 27/10/2026 – 17/11/2026: From BRL3,808
    27

    Tu

  • GIG–OPO, 28/10/2026 – 18/11/2026: From BRL3,738
    28

    We

  • GIG–OPO, 29/10/2026 – 19/11/2026: From BRL4,390
    29

    Th

  • GIG–OPO, 30/10/2026 – 27/11/2026: From BRL6,065
    30

    Fr

  • GIG–OPO, 31/10/2026 – 14/11/2026: From BRL4,912
    31

    Sa

  • GIG–OPO, 01/11/2026 – 29/11/2026: From BRL4,141
    01

    Su

    NOV

  • GIG–OPO, 02/11/2026 – 30/11/2026: From BRL3,738
    02

    Mo

  • GIG–OPO, 03/11/2026 – 17/11/2026: From BRL3,808
    03

    Tu

  • GIG–OPO, 04/11/2026 – 02/12/2026: From BRL3,738
    04

    We

  • GIG–OPO, 05/11/2026 – 26/11/2026: From BRL4,066
    05

    Th

  • GIG–OPO, 06/11/2026 – 27/11/2026: From BRL4,665
    06

    Fr

  • GIG–OPO, 07/11/2026 – 21/11/2026: From BRL3,975
    07

    Sa

  • GIG–OPO, 08/11/2026 – 06/12/2026: From BRL3,904
    08

    Su

  • GIG–OPO, 09/11/2026 – 23/11/2026: From BRL3,738
    09

    Mo

  • GIG–OPO, 10/11/2026 – 17/11/2026: From BRL3,808
    10

    Tu

  • GIG–OPO, 11/11/2026 – 02/12/2026: From BRL3,738
    11

    We

  • GIG–OPO, 12/11/2026 – 19/11/2026: From BRL4,092
    12

    Th

  • GIG–OPO, 13/11/2026 – 27/11/2026: From BRL5,185
    13

    Fr

  • GIG–OPO, 14/11/2026 – 21/11/2026: From BRL4,843
    14

    Sa

  • GIG–OPO, 15/11/2026 – 18/11/2026: From BRL4,168
    15

    Su

  • GIG–OPO, 16/11/2026 – 23/11/2026: From BRL3,738
    16

    Mo

  • GIG–OPO, 17/11/2026 – 08/12/2026: From BRL3,848
    17

    Tu

  • GIG–OPO, 18/11/2026 – 02/12/2026: From BRL3,734
    18

    We

  • GIG–OPO, 19/11/2026 – 03/12/2026: From BRL4,576
    19

    Th

  • GIG–OPO, 20/11/2026 – 23/11/2026: From BRL4,393
    20

    Fr

  • GIG–OPO, 21/11/2026 – 24/11/2026: From BRL4,070
    21

    Sa

  • GIG–OPO, 22/11/2026 – 25/11/2026: From BRL5,033
    22

    Su

  • GIG–OPO, 23/11/2026 – 30/11/2026: From BRL3,900
    23

    Mo

  • GIG–OPO, 24/11/2026 – 08/12/2026: From BRL4,142
    24

    Tu

  • GIG–OPO, 25/11/2026 – 02/12/2026: From BRL3,813
    25

    We

  • RangeBRL3,734-BRL6,065