Trip.com
>
Cheap Flights
>
Portugal
>
Porto District
>
Porto
>
Riga to Porto flight
>
Riga International Airport to Porto flight

Explore the cheapest one-way and round-trip flights from Riga International Airport to Porto over the next 90 days, with one-way fares from PLN 213 and round-trip from PLN 838. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        RIX 13:25
        4h 25m
        Direct
        OPO 15:50
        Riga - Porto | Sat, Oct 10 | Airbaltic
        OPO 16:40
        4h
        Direct
        RIX 22:40
        Porto - Riga | Sat, Oct 17 | Airbaltic
        PLN 2,338 PLN 3,014
        22% off
        22% off
        PLN 3,014 PLN 2,338
      • RIX 13:25
        4h 25m
        Direct
        OPO 15:50
        Riga - Porto | Sat, Oct 10 | TAP Air Portugal
        OPO 16:40
        4h
        Direct
        RIX 22:40
        Porto - Riga | Sat, Oct 17 | TAP Air Portugal
        PLN 2,742 PLN 3,014
        9% off
        9% off
        PLN 3,014 PLN 2,742
      • RIX 08:15
        8h 15m
        1 stop
        OPO 14:30
        Riga - Porto | Wed, Oct 28 | Ryanair
        OPO 09:15
        10h
        1 stop
        RIX 21:15
        Porto - Riga | Wed, Nov 4 | Ryanair
        PLN 838 PLN 3,014
        72% off
        72% off
        PLN 3,014 PLN 838
      • RIX 06:05
        9h 20m
        1 stop
        OPO 13:25
        Riga - Porto | Tue, Dec 1 | LOT Polish Airlines
        OPO 14:20
        25h 35m
        1 stop
        RIX 17:55
        Porto - Riga | Sun, Dec 6 | LOT Polish Airlines
        PLN 1,120
        63% off
        PLN 3,014 PLN 1,120
      • RIX 18:40
        20h 45m
        1 stop
        OPO 13:25
        Riga - Porto | Wed, Dec 2 | LOT Polish Airlines
        OPO 14:20
        25h 35m
        1 stop
        RIX 17:55
        Porto - Riga | Sun, Dec 6 | LOT Polish Airlines
        PLN 1,120
        63% off
        PLN 3,014 PLN 1,120
      • RIX 14:40
        9h 45m
        1 stop
        OPO 22:25
        Riga - Porto | Wed, Dec 2 | Lufthansa
        OPO 06:00
        14h 30m
        1 stop
        RIX 22:30
        Porto - Riga | Sun, Dec 6 | Lufthansa
        PLN 1,155
        62% off
        PLN 3,014 PLN 1,155
      • RIX 07:15
        6h 50m
        1 stop
        OPO 12:05
        Riga - Porto | Wed, Oct 28 | Lufthansa
        OPO 13:45
        6h 55m
        1 stop
        RIX 22:40
        Porto - Riga | Wed, Nov 4 | Lufthansa
        PLN 1,168
        61% off
        PLN 3,014 PLN 1,168
      • RIX 07:00
        13h 30m
        1 stop
        OPO 18:30
        Riga - Porto | Sat, Oct 10 | Norwegian Air Sweden
        OPO 19:10
        26h 25m
        1 stop
        RIX 23:35
        Porto - Riga | Sat, Oct 17 | Norwegian Air Sweden
        PLN 1,199
        60% off
        PLN 3,014 PLN 1,199
      • RIX 07:00
        6h 15m
        1 stop
        OPO 11:15
        Riga - Porto | Tue, Dec 1 | Lufthansa
        OPO 12:30
        8h
        1 stop
        RIX 22:30
        Porto - Riga | Sun, Dec 6 | Lufthansa
        PLN 1,205
        60% off
        PLN 3,014 PLN 1,205
      • RIX 14:00
        10h 55m
        1 stop
        OPO 22:55
        Riga - Porto | Thu, Oct 22 | Lufthansa
        OPO 06:00
        6h
        1 stop
        RIX 14:00
        Porto - Riga | Thu, Oct 29 | Lufthansa
        PLN 1,209
        60% off
        PLN 3,014 PLN 1,209
      • RIX 06:30
        6h 30m
        1 stop
        OPO 11:00
        Riga - Porto | Thu, Oct 22 | Scandinavian Airlines
        OPO 17:50
        15h
        1 stop
        RIX 10:50
        Porto - Riga | Thu, Oct 29 | Scandinavian Airlines
        PLN 1,278
        57% off
        PLN 3,014 PLN 1,278
      • RIX 17:00
        20h 50m
        1 stop
        OPO 11:50
        Riga - Porto | Wed, Dec 2 | Brussels Airlines
        OPO 12:50
        7h 55m
        1 stop
        RIX 22:45
        Porto - Riga | Sun, Dec 6 | Brussels Airlines
        PLN 1,332
        56% off
        PLN 3,014 PLN 1,332
      • RIX 07:00
        6h 25m
        1 stop
        OPO 11:25
        Riga - Porto | Thu, Oct 22 | Swiss Airlines
        OPO 11:25
        9h 20m
        1 stop
        RIX 22:45
        Porto - Riga | Thu, Oct 29 | Swiss Airlines
        PLN 1,335
        56% off
        PLN 3,014 PLN 1,335
      • RIX 05:50
        9h 35m
        1 stop
        OPO 13:25
        Riga - Porto | Thu, Oct 22 | LOT Polish Airlines
        OPO 14:20
        20h 45m
        1 stop
        RIX 13:05
        Porto - Riga | Thu, Oct 29 | LOT Polish Airlines
        PLN 1,339
        56% off
        PLN 3,014 PLN 1,339
      • RIX 13:00
        17h 25m
        1 stop
        OPO 14:00
        Riga - Porto | Sun, Oct 11 | Normal Airline
        OPO 15:00
        6h
        Direct
        RIX 16:00
        Porto - Riga | Tue, Oct 13 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        RIX 07:20
        4h 25m
        Direct
        OPO 09:45
        Riga - Porto | Fri, Oct 30 | Airbaltic
        PLN 975 PLN 1,072
        9% off
        9% off
        PLN 1,072 PLN 975
      • RIX 07:20
        4h 25m
        Direct
        OPO 09:45
        Riga - Porto | Fri, Nov 13 | Airbaltic
        PLN 975 PLN 1,072
        9% off
        9% off
        PLN 1,072 PLN 975
      • RIX 07:05
        18h 50m
        1 stop
        OPO 23:55
        Riga - Porto | Wed, Nov 18 | Ryanair
        PLN 213 PLN 1,072
        80% off
        80% off
        PLN 1,072 PLN 213
      • RIX 07:05
        18h 50m
        1 stop
        OPO 23:55
        Riga - Porto | Wed, Nov 25 | Ryanair
        PLN 248
        77% off
        PLN 1,072 PLN 248
      • RIX 07:30
        18h 25m
        1 stop
        OPO 23:55
        Riga - Porto | Wed, Nov 18 | Norwegian Air Sweden
        PLN 250
        77% off
        PLN 1,072 PLN 250
      • RIX 22:00
        13h 30m
        1 stop
        OPO 09:30
        Riga - Porto | Tue, Dec 1 | Ryanair
        PLN 332
        69% off
        PLN 1,072 PLN 332
      • RIX 07:30
        18h 25m
        1 stop
        OPO 23:55
        Riga - Porto | Wed, Nov 25 | Norwegian Air Sweden
        PLN 340
        68% off
        PLN 1,072 PLN 340
      • RIX 06:10
        15h 30m
        1 stop
        OPO 19:40
        Riga - Porto | Sun, Nov 22 | Ryanair
        PLN 363
        66% off
        PLN 1,072 PLN 363
      • RIX 21:40
        15h 45m
        1 stop
        OPO 11:25
        Riga - Porto | Fri, Nov 27 | Ryanair
        PLN 378
        65% off
        PLN 1,072 PLN 378
      • RIX 07:00
        18h 25m
        1 stop
        OPO 23:25
        Riga - Porto | Mon, Oct 26 | Norwegian Air Sweden
        PLN 392
        63% off
        PLN 1,072 PLN 392
      • RIX 09:35
        8h 5m
        1 stop
        OPO 15:40
        Riga - Porto | Thu, Oct 15 | Ryanair
        PLN 394
        63% off
        PLN 1,072 PLN 394
      • RIX 16:20
        20h 15m
        1 stop
        OPO 10:35
        Riga - Porto | Mon, Nov 23 | Ryanair
        PLN 396
        63% off
        PLN 1,072 PLN 396
      • RIX 22:55
        20h 10m
        1 stop
        OPO 17:05
        Riga - Porto | Mon, Nov 30 | Ryanair
        PLN 407
        62% off
        PLN 1,072 PLN 407
      • RIX 20:40
        21h 5m
        1 stop
        OPO 15:45
        Riga - Porto | Sat, Nov 28 | Ryanair
        PLN 418
        61% off
        PLN 1,072 PLN 418
      • RIX 13:00
        17h 25m
        1 stop
        OPO 14:00
        Riga - Porto | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Riga International Airport to Porto are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airlines are the most popular for Riga International Airport to Porto flights?

See which airlines fly from Riga International Airport to Porto. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Airbaltic logo Airbaltic

Flight Schedule from Riga International Airport to Porto

Check the schedule for flights from Riga International Airport to Porto and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. D82004

    Riga International Airport

    20:30

    RIX

    1h 35m

    Direct

    21:05

    OSL

    S M T - T - S
    Search

  2. DY1830

    Oslo Airport

    15:45

    OSL

    3h 45m

    Direct

    18:30

    OPO

    S - T - T - -

  3. SK1645

    Riga International Airport

    06:30

    RIX

    1h 25m

    Direct

    06:55

    CPH

    S M T W T F S
    Search

  4. FR8899

    Copenhagen Airport

    20:10

    CPH

    3h 30m

    Direct

    22:40

    OPO

    S - - - T F -

  5. FR2643

    Riga International Airport

    11:30

    RIX

    2h 45m

    Direct

    12:15

    STN

    S - T W - F -
    Search

  6. FR1275

    London Stansted Airport

    07:35

    STN

    2h 25m

    Direct

    10:00

    OPO

    S M T W T F S

  7. FR1136

    Riga International Airport

    22:20

    RIX

    2h 45m

    Direct

    23:05

    STN

    S M T - T F -
    Search

  8. FR1275

    London Stansted Airport

    07:35

    STN

    2h 25m

    Direct

    10:00

    OPO

    S M T W T F S

  9. FR4097

    Riga International Airport

    23:05

    RIX

    2h 54m

    Direct

    23:59

    MAN

    - M T - T F -
    Search

  10. FR1175

    Manchester Airport

    08:50

    MAN

    2h 30m

    Direct

    11:20

    OPO

    S M T W T F S

  11. FR1136

    Riga International Airport

    22:20

    RIX

    2h 45m

    Direct

    23:05

    STN

    S M T - T F -
    Search

  12. U28523

    London Gatwick Airport

    05:20

    LGW

    2h 25m

    Direct

    07:45

    OPO

    S M - W T F S

  13. FR2913

    Riga International Airport

    22:05

    RIX

    2h 45m

    Direct

    22:50

    STN

    - - - W T - S
    Search

  14. FR519

    London Stansted Airport

    17:50

    STN

    2h 25m

    Direct

    20:15

    OPO

    S M T W T F S

  15. FR1136

    Riga International Airport

    22:20

    RIX

    2h 45m

    Direct

    23:05

    STN

    S M T - T F -
    Search

  16. FR1261

    London Stansted Airport

    11:55

    STN

    2h 25m

    Direct

    14:20

    OPO

    S M T W T F -

  17. D82030

    Riga International Airport

    15:35

    RIX

    1h 10m

    Direct

    15:45

    ARN

    S M T W T F S
    Search

  18. FR316

    Stockholm Arlanda Airport

    20:15

    ARN

    4h 10m

    Direct

    23:25

    OPO

    - M - - - F -

  19. FR4641

    Riga International Airport

    08:15

    RIX

    1h 10m

    Direct

    08:25

    ARN

    S M T W T - S
    Search

  20. FR316

    Stockholm Arlanda Airport

    20:15

    ARN

    4h 10m

    Direct

    23:25

    OPO

    - M - - - F -
Find more flights and airlines

What to know about flights from Riga International Airport to Porto?

Cheapest return ticket price PLN 2,179
Cheapest one-way flight price PLN 231
Off-season travel month September
Peak season for travel January

FAQs for Riga International Airport to Porto Flights

  • When is peak season for travel to Porto?

    ؜The peak travel time for visiting Porto is October. During this time, flights from Riga International Airport to Porto are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Riga International Airport (RIX) to Riga International Airport(OPO) take around 4 hours 25 minutes.
  • There are 1 airport(s) in Porto (OPO): Francisco Sa Carneiro International Airport.
  • Airbaltic is a very popular airline operating an average of 98 flights per month.
    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9km, by taxi about 20 minutes.
  • Yes. Airbaltic operate direct flights from Riga International Airport to Porto. The average flight time is approximately 4 hours 7 minutes, with about 0 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Riga International Airport to Porto currently starts from PLN 213, with round-trip fares from PLN 838. The lowest fare is offered by Ryanair departing on Wed, Nov 18; prices are subject to availability.
  • Currently, multiple airlines offer flights from Riga International Airport to Porto, including: Airbaltic Norwegian Air Sweden AOC Lufthansa The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Riga International Airport to Porto is PLN 1,340, and the average round-trip fare is PLN 2,128. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Riga International Airport to Porto departs at 13:25, and the latest one departs at 13:25. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Riga International Airport to Porto usually arrive at Francisco Sa Carneiro International Airport. Francisco Sa Carneiro International Airport is the most convenient option for this route.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.