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Cheap flights from London Luton Airport to Santander from £46

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SDR
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Santander

Enter your travel dates to find the best prices.

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 19 February 2026.

Mon 7/905:40
LTN
-
SDR
1 stop9h 15m
Multiple Airlines
Thu 10/918:45
SDR
-
LTN
1 stop6h 45m
Multiple Airlines
Deal found 17/2£82
Wed 8/405:40
LTN
-
SDR
1 stop7h 15m
Multiple Airlines
Tue 14/410:10
SDR
-
LTN
1 stop8h 55m
Multiple Airlines
Deal found 17/2£92
Wed 29/405:40
LTN
-
SDR
1 stop7h 15m
Multiple Airlines
Sun 3/521:10
SDR
-
LTN
1 stop8h 45m
Multiple Airlines
Deal found 17/2£102
Sun 26/412:45
LTN
-
SDR
1 stop18h 35m
Multiple Airlines
Sun 3/521:10
SDR
-
LTN
1 stop8h 45m
Multiple Airlines
Deal found 17/2£109
Sat 7/306:00
LTN
-
SDR
2 stops13h 25m
Multiple Airlines
Mon 9/311:30
SDR
-
LTN
1 stop10h 30m
Multiple Airlines
Deal found 18/2£113
Sat 14/306:00
LTN
-
SDR
2 stops13h 25m
Multiple Airlines
Mon 16/311:30
SDR
-
LTN
1 stop9h 25m
Multiple Airlines
Deal found 16/2£117
Tue 14/406:05
LTN
-
SDR
2 stops14h 40m
Multiple Airlines
Fri 24/413:10
SDR
-
LTN
2 stops12h 40m
Multiple Airlines
Deal found 16/2£117
Thu 9/406:20
LTN
-
SDR
1 stop12h 05m
Multiple Airlines
Sun 12/419:45
SDR
-
LTN
2 stops26h 40m
Multiple Airlines
Deal found 18/2£128

Find 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 19 February 2026.

Round-trip from

£92

One-way from

£46

Popular in

May

Cheapest in

January

Average price

£108
8/4-14/4
  • 8/4-14/4
  • 2 total stops
  • 16h 10m total
  • London to Santander
Search Deals
4/5
  • 4/5
  • 1 total stop
  • 26h 50m total
  • London to Santander
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 19 February 2026.
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

Wed 8/4

05:40-13:55

1 stop7h 15m

Santander

Tue 14/4

10:10-18:05

1 stop8h 55m

£92

LondonSantander

LTN - SDR

LTNSDR

London Luton

Wed 29/4

05:40-13:55

1 stop7h 15m

Santander

Sun 3/5

21:10-04:55

1 stop8h 45m

£102

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sun 26/4

12:45-08:20

1 stop18h 35m

Santander

Sun 3/5

21:10-04:55

1 stop8h 45m

£109

LondonSantander

LTN - SDR

LTNSDR

London Luton

Wed 8/4

05:40-13:55

1 stop7h 15m

Santander

Mon 13/4

18:40-23:20

1 stop5h 40m

£113

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sat 7/3

06:00-20:25

2 stops13h 25m

Santander

Mon 9/3

11:30-21:00

1 stop10h 30m

£113

LondonSantander

LTN - SDR

LTNSDR

London Luton

Wed 18/3

17:00-08:10

1 stop14h 10m

Santander

Wed 25/3

09:00-20:20

1 stop12h 20m

£117

LondonSantander

LTN - SDR

LTNSDR

London Luton

Sat 14/3

06:00-20:25

2 stops13h 25m

Santander

Mon 16/3

11:30-19:55

1 stop9h 25m

£117

LondonSantander

LTN - SDR

LTNSDR

London Luton

Tue 14/4

06:05-21:45

2 stops14h 40m

Santander

Fri 24/4

13:10-00:50

2 stops12h 40m

£117

LondonSantander

LTN - SDR

LTNSDR

London Luton

Mon 4/5

05:40-09:30

1 stop26h 50m

£46

LondonSantander

LTN - SDR

LTNSDR

London Luton

Fri 10/4

06:00-15:05

1 stop8h 05m

£48

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 18 results
1
2

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.

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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