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C$101 Cheap Flights from London Heathrow (LHR) to Santander (SDR)

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      Travellers and cabin class, 1 Adult, Economy

      Compare London Heathrow to Santander flight deals

      Find the cheapest month or even day of the year to fly to Santander

      Book the best Santander fare with no extra fees

      TrustScore 4.5 out of 5 4.5 out of 5 based on 1,035 reviews Trustpilot

      Flight deals from London Heathrow to Santander

      Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Santander Airport? If you want to travel next month, return fares start from C$234. Find the lowest prices on one-way and return tickets right here.
      Santander.C$101 per passenger.Departing Tue., Nov. 10.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue., Nov. 10, arriving in Santander.Price includes taxes and charges.From C$101, select.
      Santander.C$101 per passenger.Departing Sat., Dec. 12.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Sat., Dec. 12, arriving in Santander.Price includes taxes and charges.From C$101, select.
      Santander.C$112 per passenger.Departing Mon., Oct. 5.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Mon., Oct. 5, arriving in Santander.Price includes taxes and charges.From C$112, select.
      Santander.C$114 per passenger.Departing Tue., Sep. 29.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue., Sep. 29, arriving in Santander.Price includes taxes and charges.From C$114, select.
      Santander.C$123 per passenger.Departing Tue., Jan. 12.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue., Jan. 12, arriving in Santander.Price includes taxes and charges.From C$123, select.
      Santander.C$124 per passenger.Departing Tue., Feb. 9.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue., Feb. 9, arriving in Santander.Price includes taxes and charges.From C$124, select.
      Santander.C$124 per passenger.Departing Mon., Mar. 15.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Mon., Mar. 15, arriving in Santander.Price includes taxes and charges.From C$124, select.
      Santander.C$151 per passenger.Departing Tue., Apr. 6.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue., Apr. 6, arriving in Santander.Price includes taxes and charges.From C$151, select.
      Santander.C$159 per passenger.Departing Wed., Jun. 9.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from London Heathrow on Wed., Jun. 9, arriving in Santander.Price includes taxes and charges.From C$159, select.
      Santander.C$161 per passenger.Departing Wed., May 5.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from London Heathrow on Wed., May 5, arriving in Santander.Price includes taxes and charges.From C$161, select.
      Santander.C$165 per passenger.Departing Thu., Jul. 8.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from London Heathrow on Thu., Jul. 8, arriving in Santander.Price includes taxes and charges.From C$165, select.
      Santander.C$169 per passenger.Departing Sat., Aug. 7.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from London Heathrow on Sat., Aug. 7, arriving in Santander.Price includes taxes and charges.From C$169, select.

      Find the cheapest month to fly from London Heathrow to Santander

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Santander flights are currently cheapest in November.
      Sep.
      from C$114
      Oct.
      from C$112
      Nov.
      from C$101
      Dec.
      from C$101
      Jan.
      from C$123
      Feb.
      from C$124
      Mar.
      from C$124
      Apr.
      from C$151
      May
      from C$161
      Jun.
      from C$159
      Jul.
      from C$165
      Aug.
      from C$169

      London Heathrow to Santander: Alternative routes

      Compare routes from London Heathrow to Santander below. You may find an airport to fly into that's cheaper, faster, or easier than Santander.

      Santander

      4km from central Santander
      Closest
      from C$101
      Search flights

      Bilbao

      75km from central Santander
      Cheapest
      from C$48
      Search flights

      London to Santander: Flight information

      The things to know before you go.
      Cheapest flight foundC$101
      Cheapest month to flyNovember

      Finding cheap flights from London Heathrow to Santander: Frequently asked questions

      The best price we found for a return flight from London Heathrow to Santander is C$209. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from London Heathrow to Santander. But we found flights with one or more stops from C$209.
      As of September 2026, there are no flights flying from London Heathrow to Santander.
      The cheapest month to fly from London Heathrow to Santander is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Santander Airport on Monday, December 14, 2026.
      No airlines currently offer direct flights between London Heathrow Airport and Santander Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santander but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santander is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Vueling Airlines offers the cheapest flight tickets to Santander.

      Traveling from London Heathrow Airport (LHR) to Santander Airport (SDR): what you need to know

      • During popular months like July, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during a peak period in general.

      • If you'd like to break up your flight from London Heathrow Airport to Santander Airport, think about adding a stopover. Just deselect 'Direct flights only' to find a city that interests you. Popular stopovers on the LHR - SDR route include:

        • Adolfo Suarez Madrid-Barajas Airport

        • Barcelona-El Prat Airport

        • Manchester Airport

      • Don't forget, you might need a visa to enter Spain. Visa regulations can differ and travel documentation requirements change often. Before reserving your cheap ticket from LHR to SDR, be sure to check with your carrier and your destination country's local embassy or consulate for the most up-to-date information.

      How to find the cheapest flights from London Heathrow Airport (LHR) to Santander Airport (SDR)

      • The best price we've seen for a one-way ticket from London Heathrow Airport to Santander Airport is C$101. The cheapest price for a return flight is C$209. Keep in mind that fares can change due to availability at the time of booking.

      • It's often best to book ahead of time if you want to get cheap flight tickets from LHR to SDR. That's because airlines change prices based on demand, which tends to increase closer to departure.

      • Finding cheap flight tickets from London Heathrow Airport to Santander Airport is easy if you can be flexible with your dates. Try using the 'Whole month' function to see the lowest prices throughout the month and score a great deal.

      • Create a Price Alert for cheap flight tickets from LHR to SDR. You don't need to check every day to see whether prices have fallen. We'll tell you when the price changes.

      • Take advantage of filters to find the right trip for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from London Heathrow Airport to Santander Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

      Handy information about London Heathrow Airport (LHR)

      • Traveling from central London to London Heathrow Airport takes about 1 hour and 1 minute by public transport. If you ride-share, drive or take a cab, you'll cover the 31 kilometres in 57 minutes or so, depending on traffic.

      • Looking for a convenient hotel near LHR? If you're on an early flight from London Heathrow Airport to Santander Airport, these stays will have you moments from your check-in counter:

      Arriving at Santander Airport (SDR)

      • If you're arriving on a late flight from London Heathrow Airport to Santander Airport, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these options near SDR:

      Getting from Santander Airport (SDR) to central Santander

      • From Santander Airport, Santander is approximately 6 kilometres away. It takes around 9 minutes to get to the center driving.

      • Traveling to the center by public transport takes around 40 minutes.

      When to fly to Santander Airport (SDR)

      • August is the busiest month for flights from London Heathrow Airport to Santander Airport. To avoid the crowds, go to Santander in April.

      • Lock in your flight from London Heathrow Airport to Santander Airport for August if you want to visit Santander during its warmest month. Expect temperatures of between 16ºC and 24ºC.

      • February has average temperatures of between 5ºC and 14ºC. Look for cheap flight tickets from LHR to SDR sometime around then if you like traveling in cooler conditions.

      More about Santander

      • Once you've booked your flights from LHR to SDR, you'll want to find a hotel in Santander. Make one of these options your base for exploring this exciting city:

      • Every great vacation has to include a little sightseeing. Segunda Playa Del Sardinero, Museum of Prehistory and Archaeology of Cantabria and Jardines de Piquío Jardines de Piquio are attractions you won't want to skip in Santander.

      Complete your Santander trip with hotels and a car rental

      • You've booked your cheap ticket to Santander Airport — next on the list is finding a place to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Santander.

      Plan the rest of your trip from London to Santander

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.