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Riga International Airport to Porto Airport flight

Explore the cheapest one-way and round-trip flights from Riga International Airport to Porto Airport over the next 90 days, with one-way fares from €53 and round-trip from €192. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        RIX 1:25 PM
        4h 25m
        Nonstop
        OPO 3:50 PM
        Riga - Porto | Sat, Oct 10 | Airbaltic
        OPO 4:40 PM
        4h
        Nonstop
        RIX 10:40 PM
        Porto - Riga | Sat, Oct 17 | Airbaltic
        €534 €690
        23% off
        23% off
        €690 €534
      • RIX 1:25 PM
        4h 25m
        Nonstop
        OPO 3:50 PM
        Riga - Porto | Sat, Oct 10 | TAP Air Portugal
        OPO 4:40 PM
        4h
        Nonstop
        RIX 10:40 PM
        Porto - Riga | Sat, Oct 17 | TAP Air Portugal
        €627 €690
        9% off
        9% off
        €690 €627
      • RIX 8:15 AM
        8h 15m
        1 stop
        OPO 2:30 PM
        Riga - Porto | Wed, Oct 28 | Ryanair
        OPO 9:15 AM
        10h
        1 stop
        RIX 9:15 PM
        Porto - Riga | Wed, Nov 4 | Ryanair
        €192 €690
        72% off
        72% off
        €690 €192
      • RIX 6:05 AM
        9h 20m
        1 stop
        OPO 1:25 PM
        Riga - Porto | Tue, Dec 1 | LOT Polish Airlines
        OPO 2:20 PM
        25h 35m
        1 stop
        RIX 5:55 PM
        Porto - Riga | Sun, Dec 6 | LOT Polish Airlines
        €256
        63% off
        €690 €256
      • RIX 6:40 PM
        20h 45m
        1 stop
        OPO 1:25 PM
        Riga - Porto | Wed, Dec 2 | LOT Polish Airlines
        OPO 2:20 PM
        25h 35m
        1 stop
        RIX 5:55 PM
        Porto - Riga | Sun, Dec 6 | LOT Polish Airlines
        €256
        63% off
        €690 €256
      • RIX 2:40 PM
        9h 45m
        1 stop
        OPO 10:25 PM
        Riga - Porto | Wed, Dec 2 | Lufthansa
        OPO 6:00 AM
        14h 30m
        1 stop
        RIX 10:30 PM
        Porto - Riga | Sun, Dec 6 | Lufthansa
        €264
        62% off
        €690 €264
      • RIX 7:15 AM
        6h 50m
        1 stop
        OPO 12:05 PM
        Riga - Porto | Wed, Oct 28 | Lufthansa
        OPO 1:45 PM
        6h 55m
        1 stop
        RIX 10:40 PM
        Porto - Riga | Wed, Nov 4 | Lufthansa
        €267
        61% off
        €690 €267
      • RIX 7:00 AM
        13h 30m
        1 stop
        OPO 6:30 PM
        Riga - Porto | Sat, Oct 10 | Norwegian Air Sweden
        OPO 7:10 PM
        26h 25m
        1 stop
        RIX 11:35 PM
        Porto - Riga | Sat, Oct 17 | Norwegian Air Sweden
        €274
        60% off
        €690 €274
      • RIX 7:00 AM
        6h 15m
        1 stop
        OPO 11:15 AM
        Riga - Porto | Tue, Dec 1 | Lufthansa
        OPO 12:30 PM
        8h
        1 stop
        RIX 10:30 PM
        Porto - Riga | Sun, Dec 6 | Lufthansa
        €276
        60% off
        €690 €276
      • RIX 2:00 PM
        10h 55m
        1 stop
        OPO 10:55 PM
        Riga - Porto | Thu, Oct 22 | Lufthansa
        OPO 6:00 AM
        6h
        1 stop
        RIX 2:00 PM
        Porto - Riga | Thu, Oct 29 | Lufthansa
        €277
        60% off
        €690 €277
      • RIX 6:30 AM
        6h 30m
        1 stop
        OPO 11:00 AM
        Riga - Porto | Thu, Oct 22 | Scandinavian Airlines
        OPO 5:50 PM
        15h
        1 stop
        RIX 10:50 AM
        Porto - Riga | Thu, Oct 29 | Scandinavian Airlines
        €292
        57% off
        €690 €292
      • RIX 5:00 PM
        20h 50m
        1 stop
        OPO 11:50 AM
        Riga - Porto | Wed, Dec 2 | Brussels Airlines
        OPO 12:50 PM
        7h 55m
        1 stop
        RIX 10:45 PM
        Porto - Riga | Sun, Dec 6 | Brussels Airlines
        €305
        56% off
        €690 €305
      • RIX 7:00 AM
        6h 25m
        1 stop
        OPO 11:25 AM
        Riga - Porto | Thu, Oct 22 | Swiss Airlines
        OPO 11:25 AM
        9h 20m
        1 stop
        RIX 10:45 PM
        Porto - Riga | Thu, Oct 29 | Swiss Airlines
        €305
        56% off
        €690 €305
      • RIX 5:50 AM
        9h 35m
        1 stop
        OPO 1:25 PM
        Riga - Porto | Thu, Oct 22 | LOT Polish Airlines
        OPO 2:20 PM
        20h 45m
        1 stop
        RIX 1:05 PM
        Porto - Riga | Thu, Oct 29 | LOT Polish Airlines
        €306
        56% off
        €690 €306
      • RIX 1:00 PM
        17h 25m
        1 stop
        OPO 2:00 PM
        Riga - Porto | Sun, Oct 11 | Normal Airline
        OPO 3:00 PM
        6h
        Nonstop
        RIX 4:00 PM
        Porto - Riga | Tue, Oct 13 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        RIX 7:20 AM
        4h 25m
        Nonstop
        OPO 9:45 AM
        Riga - Porto | Thu, Oct 22 | Airbaltic
        €218 €288
        24% off
        24% off
        €288 €218
      • RIX 7:20 AM
        4h 25m
        Nonstop
        OPO 9:45 AM
        Riga - Porto | Thu, Oct 22 | TAP Air Portugal
        €262 €288
        9% off
        9% off
        €288 €262
      • RIX 10:10 PM
        15h 5m
        1 stop
        OPO 11:15 AM
        Riga - Porto | Sat, Nov 14 | Ryanair
        €53 €288
        82% off
        82% off
        €288 €53
      • RIX 7:30 AM
        18h 25m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Nov 16 | Norwegian Air Sweden
        €54
        81% off
        €288 €54
      • RIX 7:05 AM
        18h 50m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Nov 23 | Ryanair
        €56
        81% off
        €288 €56
      • RIX 4:20 PM
        9h 30m
        1 stop
        OPO 11:50 PM
        Riga - Porto | Sat, Nov 28 | Ryanair
        €56
        81% off
        €288 €56
      • RIX 7:30 AM
        18h 25m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Nov 23 | Norwegian Air Sweden
        €58
        80% off
        €288 €58
      • RIX 7:05 AM
        18h 50m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Nov 16 | Ryanair
        €63
        78% off
        €288 €63
      • RIX 7:05 AM
        18h 50m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Oct 26 | Ryanair
        €64
        78% off
        €288 €64
      • RIX 8:00 AM
        13h
        1 stop
        OPO 7:00 PM
        Riga - Porto | Tue, Nov 24 | Ryanair
        €68
        76% off
        €288 €68
      • RIX 8:40 PM
        25h
        1 stop
        OPO 7:40 PM
        Riga - Porto | Thu, Dec 3 | Ryanair
        €72
        75% off
        €288 €72
      • RIX 9:40 PM
        24h 50m
        1 stop
        OPO 8:30 PM
        Riga - Porto | Wed, Nov 25 | Ryanair
        €72
        75% off
        €288 €72
      • RIX 7:30 AM
        18h 25m
        1 stop
        OPO 11:55 PM
        Riga - Porto | Mon, Oct 26 | Norwegian Air Sweden
        €72
        75% off
        €288 €72
      • RIX 8:00 AM
        17h
        1 stop
        OPO 11:00 PM
        Riga - Porto | Tue, Nov 3 | Ryanair
        €74
        74% off
        €288 €74
      • RIX 1:00 PM
        17h 25m
        1 stop
        OPO 2:00 PM
        Riga - Porto | Sun, Oct 11 | Normal Airline
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Displayed flight fares from Riga International Airport to Porto Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Riga International Airport to Porto Airport?

The cheapest airline flying from Riga International Airport to Porto Airport is Ryanair (from €53) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Ryanair
From €53
Norwegian Air Sweden
From €54
Norwegian Air Shuttle ASA
From €77
Scandinavian Airlines
From €84
Airbaltic
From €87
LOT Polish Airlines
From €150
AEGEAN
From €164
Air France
From €174
Lufthansa
From €179
Brussels Airlines
From €204

Find more flights and airlines

What is the flight schedule from Riga International Airport to Porto Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. D82004

    Riga International Airport

    8:30 PM

    RIX

    1h 35m

    Nonstop

    9:05 PM

    OSL

    S M T - T - S
    Search

  2. DY1830

    Oslo Gardermoen Airport

    3:45 PM

    OSL

    3h 45m

    Nonstop

    6:30 PM

    OPO

    S - T - T - -

  3. SK1645

    Riga International Airport

    6:30 AM

    RIX

    1h 25m

    Nonstop

    6:55 AM

    CPH

    S M T W T F S
    Search

  4. FR8899

    Copenhagen Airport

    8:10 PM

    CPH

    3h 30m

    Nonstop

    10:40 PM

    OPO

    S - - - T F -

  5. FR2643

    Riga International Airport

    11:30 AM

    RIX

    2h 45m

    Nonstop

    12:15 PM

    STN

    S - T W - F -
    Search

  6. FR1275

    London Stansted Airport

    8:55 PM

    STN

    2h 25m

    Nonstop

    11:20 PM

    OPO

    S M T W T F S

  7. FR1136

    Riga International Airport

    11:00 AM

    RIX

    2h 45m

    Nonstop

    11:45 AM

    STN

    S M T - T F -
    Search

  8. FR1275

    London Stansted Airport

    8:55 PM

    STN

    2h 25m

    Nonstop

    11:20 PM

    OPO

    S M T W T F S

  9. FR4097

    Riga International Airport

    11:05 PM

    RIX

    2h 54m

    Nonstop

    11:59 PM

    MAN

    - M T - T F -
    Search

  10. FR1175

    Manchester Airport

    8:55 AM

    MAN

    2h 30m

    Nonstop

    11:25 AM

    OPO

    S M T W T F S

  11. FR1136

    Riga International Airport

    11:00 AM

    RIX

    2h 45m

    Nonstop

    11:45 AM

    STN

    S M T - T F -
    Search

  12. U28523

    Gatwick Airport

    5:20 AM

    LGW

    2h 25m

    Nonstop

    7:45 AM

    OPO

    S M - W T F S

  13. FR2913

    Riga International Airport

    10:05 PM

    RIX

    2h 45m

    Nonstop

    10:50 PM

    STN

    - - - W T - S
    Search

  14. FR519

    London Stansted Airport

    1:10 PM

    STN

    2h 25m

    Nonstop

    3:35 PM

    OPO

    S M T W T F S

  15. FR1136

    Riga International Airport

    11:00 AM

    RIX

    2h 45m

    Nonstop

    11:45 AM

    STN

    S M T - T F -
    Search

  16. FR1261

    London Stansted Airport

    10:25 AM

    STN

    2h 25m

    Nonstop

    12:50 PM

    OPO

    S M T W T F -

  17. D82030

    Riga International Airport

    3:35 PM

    RIX

    1h 10m

    Nonstop

    3:45 PM

    ARN

    S M T W T F S
    Search

  18. FR316

    Stockholm Arlanda Airport

    8:15 PM

    ARN

    4h 10m

    Nonstop

    11:25 PM

    OPO

    - M - - - F -

  19. FR4641

    Riga International Airport

    8:55 AM

    RIX

    1h 10m

    Nonstop

    9:05 AM

    ARN

    S M T W T - S
    Search

  20. FR316

    Stockholm Arlanda Airport

    8:15 PM

    ARN

    4h 10m

    Nonstop

    11:25 PM

    OPO

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

About Riga International Airport and Porto Airport

Learn about Riga International Airport (RIX) and Porto Airport (OPO) — including location, terminals, transportation, and travel tips.

Flight distance 2,907.11 km
Cheapest one-way ticket price €53
Cheapest return ticket price €192

FAQs for Riga International Airport to Porto Airport Flights

  • How many daily flights are there from Riga International Airport (RIX) to Porto Airport (OPO)?

    There are around 2 daily flights from Riga International Airport (RIX) to Porto Airport (OPO).
  • The earliest flight from Riga International Airport to Porto Airport departs at 07:20, and the last departs at 13:25, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Riga International Airport (RIX) to Porto Airport (OPO) is quite popular. Without considering departure times or holidays, tickets cost around €330 in October, the most expensive month to book this route.
    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9 km. It takes about 20 minutes by taxi.
  • The closest airport to Porto Airport (OPO) is Viseu Airport. The distance is around 87 km.
  • Airbaltic is a very popular airline operating an average of 98 flights per month.
  • One-way flights from Riga International Airport to Porto Airport currently start from €53, and round-trip fares start from €192. The current lowest fare is a Ryanair flight departing on Sat, Nov 14; prices may vary depending on availability.
  • Yes. Airbaltic operate direct flights from Riga International Airport to Porto Airport, with an average flight time of 4 hours 9 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Riga International Airport to Porto Airport is €309. Prices may vary depending on the departure date, airline, and availability.
  • Riga International Airport to Porto Airport operates around 2 weekly flights, mainly by Airbaltic. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Riga International Airport and Porto Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.