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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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — JTR
10 Sep — 17 Sep1
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 11 August 2026.

Mon 28/909:00 -
2 stops25h 50m
Wed 7/1023:30 -
1 stop11h 00m
Deal found 7/8£137
Mon 5/1008:30 -
2 stops12h 55m
Wed 14/1023:30 -
2 stops23h 55m
Deal found 11/8£138
Sun 4/1007:00 -
2 stops25h 30m
Thu 15/1023:50 -
1 stop10h 40m
Deal found 10/8£139
Mon 28/908:30 -
1 stop12h 00m
Tue 6/1023:20 -
2 stops22h 35m
Deal found 7/8£140
Wed 23/913:25 -
2 stops20h 35m
Wed 30/923:30 -
1 stop11h 00m
Deal found 8/8£142
Sun 18/1020:35 -
1 stop11h 55m
Fri 23/1022:35 -
1 stop11h 55m
Deal found 8/8£144
Sun 27/920:35 -
1 stop11h 55m
Wed 30/923:30 -
1 stop11h 00m
Deal found 8/8£146
Sat 10/1020:35 -
2 stops20h 20m
Wed 14/1023:30 -
2 stops16h 30m
Deal found 11/8£147

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 11 August 2026.

Round-trip from

£137

One-way from

£47

Popular in

December

Cheapest in

November

Average price

£256
28/9-7/10
  • 28/9-7/10
  • 3 total stops
  • 36h 50m total
  • London to Thera
Search Deals
5/10
  • 5/10
  • 1 total stop
  • 11h 50m total
  • London to Thera
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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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 11 August 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

Cheapest return flight

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Sun 27/9

20:35-10:30

1 stop11h 55m

Thera Santorini

Wed 30/9

23:30-08:30

1 stop11h 00m

£146

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Sat 10/10

20:35-18:55

2 stops20h 20m

Thera Santorini

Wed 14/10

23:30-14:00

2 stops16h 30m

£147

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Mon 28/9

07:15-23:25

2 stops14h 10m

Thera Santorini

Wed 7/10

23:30-21:25

2 stops23h 55m

£153

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Fri 9/10

20:50-22:35

2 stops23h 45m

Thera Santorini

Sun 11/10

22:00-07:45

1 stop11h 45m

£163

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Sat 3/10

13:40-23:15

1 stop7h 35m

Thera Santorini

Sat 10/10

07:40-04:55

2 stops23h 15m

£178

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Thu 15/10

14:45-23:05

1 stop6h 20m

Thera Santorini

Sat 17/10

23:50-15:15

1 stop17h 25m

£201
Fastest return journey

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Tue 8/9

09:15-23:25

1 stop12h 10m

Thera Santorini

Tue 15/9

23:50-08:30

1 stop10h 40m

£207

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Sun 6/9

06:45-18:55

1 stop10h 10m

Thera Santorini

Sun 13/9

08:20-00:15

2 stops17h 55m

£207

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Thu 3/9

14:05-23:20

1 stop7h 15m

Thera Santorini

Mon 7/9

17:20-09:15

1 stop17h 55m

£207

LondonThera

LTN London Luton - JTR Thera Santorini

LTNJTR

London Luton

Sun 20/9

09:00-10:30

2 stops23h 30m

Thera Santorini

Thu 24/9

23:50-14:35

2 stops16h 45m

£210

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Thera

How often are flights from London to Thera delayed?

About 100% of weekly flights between London and Thera have experienced delays in the past year, with the average delay time being 64 minutes.

What is the most punctual flight time for London to Thera flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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
Perissa
Firostefani
Imerovigli
Kamari
Oia
Karterados

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Santorini. 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 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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