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Cheap flights from London Luton Airport to Santander from £66

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SDR
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Luton to Santander

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Santander (SDR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 August 2025.

Round-trip from

£97

One-way from

£66

Popular in

May

Cheapest in

March

Average price

£172
30/9-7/10
  • 30/9-7/10
  • 3 total stops
  • 23h 25m total
  • London to Santander
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14/9
  • 14/9
  • 2 total stops
  • 21h 35m total
  • London to Santander
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 9% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Luton to Santander

Cheapest flights from Luton to Santander
Explore the most affordable flight options available from Luton to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Tue 30/915:10LTN - SDR
2 stops16h 20mMultiple Airlines
Tue 7/1017:15SDR - LTN
1 stop7h 05mMultiple Airlines
Deal found 16/8£97
Thu 2/1020:55LTN - SDR
1 stop11h 45mMultiple Airlines
Thu 9/1009:40SDR - LTN
1 stop9h 30mMultiple Airlines
Deal found 17/8£115
Sat 13/921:25LTN - SDR
1 stop10h 00mMultiple Airlines
Sat 20/907:55SDR - LTN
2 stops18h 10mMultiple Airlines
Deal found 16/8£116
Tue 23/918:10LTN - SDR
1 stop13h 45mMultiple Airlines
Mon 29/913:10SDR - LTN
2 stops24h 10mMultiple Airlines
Deal found 17/8£118
Fri 3/1021:50LTN - SDR
2 stops20h 40mMultiple Airlines
Sun 5/1010:40SDR - LTN
1 stop8h 50mMultiple Airlines
Deal found 16/8£119
Thu 16/1011:40LTN - SDR
2 stops20h 15mMultiple Airlines
Mon 20/1018:40SDR - LTN
2 stops23h 50mMultiple Airlines
Deal found 16/8£121

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Santander that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Santander that are best for you.

Fly from

Luton

Fly to

Santander

Route

Depart

Return

Price

LondonSantander

LTN - SDR

LTNSDR

London Luton

Tue 30/9

15:10-08:30

2 stops16h 20m

Santander

Tue 7/10

17:15-23:20

1 stop7h 05m

£97

LondonSantander

LTN - SDR

LTNSDR

London Luton

Thu 2/10

20:55-09:40

1 stop11h 45m

Santander

Thu 9/10

09:40-18:10

1 stop9h 30m

£115

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sat 13/9

21:25-08:25

1 stop10h 00m

Santander

Sat 20/9

07:55-01:05

2 stops18h 10m

£116

LondonSantander

LTN - SDR

LTNSDR

London Luton

Tue 23/9

18:10-08:55

1 stop13h 45m

Santander

Mon 29/9

13:10-12:20

2 stops24h 10m

£118

LondonSantander

LTN - SDR

LTNSDR

London Luton

Fri 3/10

21:50-19:30

2 stops20h 40m

Santander

Sun 5/10

10:40-18:30

1 stop8h 50m

£119

LondonSantander

LTN - SDR

LTNSDR

London Luton

Thu 16/10

19:30-07:40

1 stop11h 10m

Santander

Mon 20/10

18:40-17:30

2 stops23h 50m

£120

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sun 14/9

09:05-07:40

2 stops21h 35m

£66

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sat 13/9

21:25-08:25

1 stop10h 00m

£69

LondonSantander

LTN - SDR

LTNSDR

London Luton

Tue 26/8

18:00-09:15

1 stop14h 15m

£79

LondonSantander

LTN - SDR

LTNSDR

London Luton

Mon 25/8

16:00-08:25

1 stop15h 25m

£119

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 11 results
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Best time to book a flight from Luton to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Luton to Santander. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santander from London Luton?

    Located just 2.5 mi from the city center, Santander is the airport most travelers will use when flying to Santander from London Luton. Booking flights from London Luton to Santander (SDR) should be relatively easy as there are 0 daily inbound flights from London Luton from 0 different airlines.

  • Can I find deals for flights from Luton to Santander that include hotel bookings?

    Yes. In addition to deals on Luton to Santander flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Santander?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Santander.

  • Can I find deals for business class flights from Luton to Santander?

    Yes. Cheapflights offers flight deals from Luton to Santander by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Luton Airport to Santander?

    Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Santander (average of £39). Flying from London Luton Airport to Santander in July is currently the most expensive (average of £172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Luton to Santander?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Santander. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Luton to Santander?

Cheapflights helps you find that perfect flight to Santander from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Luton to Santander with no change fees?

Certainly. Search results for flights to Santander from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Luton to Santander become cheaper?

Yes, Cheapflights offers price alerts on Luton to Santander flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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