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Cheap flights from London Luton Airport to Thera from £47

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — JTR
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Santorini

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Santorini
Explore the most affordable flight options available from Luton to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Tue 21/406:35
LTN
-
JTR
1 stop14h 20m
Multiple Airlines
Fri 24/400:05
JTR
-
LTN
1 stop16h 55m
Multiple Airlines
Deal found 24/2£114
Sun 19/406:20
LTN
-
JTR
1 stop10h 45m
Multiple Airlines
Sun 26/408:20
JTR
-
LTN
1 stop8h 40m
Multiple Airlines
Deal found 26/2£121
Tue 14/406:35
LTN
-
JTR
1 stop14h 20m
Ryanair
Mon 20/400:15
JTR
-
LTN
2 stops15h 30m
Ryanair
Deal found 27/2£131
Fri 17/415:15
LTN
-
JTR
1 stop6h 25m
Multiple Airlines
Fri 24/417:55
JTR
-
LTN
1 stop7h 20m
Multiple Airlines
Deal found 27/2£135
Tue 14/406:35
LTN
-
JTR
1 stop14h 20m
Multiple Airlines
Mon 20/400:15
JTR
-
LTN
1 stop16h 45m
Multiple Airlines
Deal found 27/2£138
Mon 20/408:30
LTN
-
JTR
2 stops13h 20m
Multiple Airlines
Tue 21/408:20
JTR
-
LTN
1 stop8h 40m
Multiple Airlines
Deal found 24/2£145
Fri 15/515:15
LTN
-
JTR
1 stop14h 00m
Ryanair
Mon 18/500:15
JTR
-
LTN
1 stop16h 20m
Ryanair
Deal found 27/2£148

Find flight deals from Luton to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Santorini (JTR). 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 28 February 2026.

Round-trip from

£114

One-way from

£47

Popular in

December

Cheapest in

November

Average price

£203
21/4-24/4
  • 21/4-24/4
  • 2 total stops
  • 31h 15m total
  • London to Thera
Search Deals
21/4
  • 21/4
  • 1 total stop
  • 14h 35m total
  • London to Thera
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£15 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 Santorini 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 28 February 2026.
Use the filters below to find and compare flights from London Luton Airport to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 21/4

08:30-22:55

2 stops12h 25m

Thera Santorini

Fri 24/4

00:05-14:00

2 stops15h 55m

£165

LondonThera

LTN - JTR

LTNJTR

London Luton

Thu 16/4

14:40-23:05

1 stop6h 25m

Thera Santorini

Sat 18/4

23:50-17:15

2 stops19h 25m

£167

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 14/4

06:35-14:55

1 stop6h 20m

Thera Santorini

Mon 20/4

00:15-13:45

2 stops15h 30m

£169

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 20/4

08:30-23:50

2 stops13h 20m

Thera Santorini

Wed 22/4

19:10-07:15

2 stops14h 05m

£173

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 11/5

07:00-23:50

2 stops14h 50m

Thera Santorini

Mon 18/5

21:45-21:05

2 stops25h 20m

£179

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 23/6

14:45-23:25

1 stop6h 40m

Thera Santorini

Mon 6/7

10:55-19:55

1 stop11h 00m

£185

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 8/6

15:15-10:35

1 stop17h 20m

Thera Santorini

Sun 14/6

08:40-19:35

1 stop12h 55m

£196

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 22/6

15:15-07:55

2 stops14h 40m

Thera Santorini

Thu 2/7

21:30-21:30

2 stops26h 00m

£197

LondonThera

LTN - JTR

LTNJTR

London Luton

Thu 30/4

14:40-23:05

1 stop6h 25m

Thera Santorini

Tue 5/5

15:30-22:50

2 stops9h 20m

£200

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 27/4

19:50-21:20

2 stops23h 30m

Thera Santorini

Sun 3/5

08:20-15:00

1 stop8h 40m

£211

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Luton to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini 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 Santorini. 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 Thera from London Luton?

    For a flight from London Luton to Thera, you will be flying into Santorini. Thera Santorini (JTR) is just 2.9 mi from the center of the city. Santorini is the only Thera airport and it handles 0 inbound flights from London Luton per day. 0 airlines have flights to Thera Santorini from London Luton on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Santorini 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

Travelling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Kamari
Perissa
Oia
Imerovigli
Firostefani
Karterados

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

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

Cheapflights simply makes it quick and affordable to book flights from Luton to Santorini by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Santorini from Luton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Luton to Santorini on Cheapflights with our Price Alert feature and get notified when better prices are available.

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