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Flights from Riga to Santander

Find the cheapest flights from Riga to Santander within the next three months. Book one-way flights from HK$610 or return tickets from HK$3,707.

      • RIX 12:55
        20h 25m
        1 stop
        SDR 08:20
        Riga - Santander | Thu, Jan 1 | Iberia
        SDR 09:00
        12h 15m
        1 stop
        RIX 22:15
        Santander - Riga | Thu, Jan 8 | Iberia
        HK$3,707 HK$8,113
        54% OFF
        54% OFF
        HK$8,113 HK$3,707
      • RIX 10:40
        22h 30m
        1 stop
        SDR 08:10
        Riga - Santander | Mon, Jan 5 | Airbaltic
        SDR 18:50
        22h 55m
        1 stop
        RIX 18:45
        Santander - Riga | Wed, Jan 7 | Vueling Airlines
        HK$3,757 HK$8,113
        54% OFF
        54% OFF
        HK$8,113 HK$3,757
      • RIX 10:40
        22h 30m
        1 stop
        SDR 08:10
        Riga - Santander | Mon, Jan 5 | Iberia
        SDR 18:50
        22h 55m
        1 stop
        RIX 18:45
        Santander - Riga | Wed, Jan 7 | Vueling Airlines
        HK$3,929 HK$8,113
        52% OFF
        52% OFF
        HK$8,113 HK$3,929
      • RIX 10:40
        22h 30m
        1 stop
        SDR 08:10
        Riga - Santander | Mon, Dec 22 | Airbaltic
        SDR 08:45
        9h
        1 stop
        RIX 18:45
        Santander - Riga | Sat, Dec 27 | Vueling Airlines
        HK$4,233
        48% OFF
        HK$8,113 HK$4,233
      • RIX 10:40
        22h 30m
        1 stop
        SDR 08:10
        Riga - Santander | Mon, Dec 22 | Iberia
        SDR 08:45
        9h
        1 stop
        RIX 18:45
        Santander - Riga | Sat, Dec 27 | Vueling Airlines
        HK$4,424
        45% OFF
        HK$8,113 HK$4,424
      • RIX 12:55
        20h 25m
        1 stop
        SDR 08:20
        Riga - Santander | Sun, Dec 21 | Iberia
        SDR 06:30
        14h 45m
        1 stop
        RIX 22:15
        Santander - Riga | Thu, Dec 25 | Iberia
        HK$5,064
        38% OFF
        HK$8,113 HK$5,064
      • RIX 12:55
        9h 5m
        1 stop
        SDR 21:00
        Riga - Santander | Sun, Dec 21 | Airbaltic
        SDR 06:30
        14h 45m
        1 stop
        RIX 22:15
        Santander - Riga | Thu, Dec 25 | Iberia
        HK$5,679
        30% OFF
        HK$8,113 HK$5,679
      • RIX 13:00
        17h 25m
        1 stop
        SDR Invalid Date
        Riga - Santander | Thu, Dec 11 | Normal Airline
        SDR 15:00
        6h
        Direct
        RIX 16:00
        Santander - Riga | Sat, Dec 13 | Normal Airline
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Displayed flight fares from Riga to Santander are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Riga to Santander

The distance between Riga and Santander is approximately 2,455.1 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceHK$610
Cheapest round-trip ticket priceHK$3,707
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,455.1 km

Find the best time to fly from Riga to Santander

The cheapest time for Riga to Santander flights: Feb 15 to Feb 22 — one way flight prices from HK$499.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Riga to Santander, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Riga to Santander (RIX-SDR)?

    Based on Trip.com data, Ryanair offers one-way fares as low as HK$610 on Cheapest nonstop routes (e.g. RIX to SDR on Sun, Feb 1), while Iberia offers Cheapest nonstop round-trips from HK$3,707 departing on Thu, Jan 1 and returning on Thu, Jan 8.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Riga to Santander is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Riga to Santander, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Feb 1, with one-way flights priced at just HK$610.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Santander travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Riga to Santander is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Riga to Santander on December 22, 2025 with Airbaltic, with prices starting at HK$4,232.
  • The time difference between Santander and Riga is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.