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Cheap flights from London Luton Airport to Thera from £54

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — JTR
3 Sep — 10 Sep1
1 adult

Cheap 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 29 August 2025.

Round-trip from

£142

One-way from

£54

Popular in

December

Cheapest in

March

Average price

£258
24/9-1/10
  • 24/9-1/10
  • 3 total stops
  • 23h 05m total
  • London to Thera
Search Deals
Ryanair
  • Ryanair
  • 29/9
  • 1 total stop
  • 8h 25m total
  • London to Thera
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Luton to Santorini

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 29 August 2025.

Wed 24/908:25LTN - JTR
1 stop6h 55mMultiple Airlines
Wed 1/1022:55JTR - LTN
2 stops16h 10mMultiple Airlines
Deal found 26/8£142
Fri 14/1116:25LTN - JTR
1 stop14h 10mMultiple Airlines
Mon 17/1108:25JTR - LTN
1 stop16h 45mMultiple Airlines
Deal found 28/8£145
Sat 11/1007:10LTN - JTR
1 stop14h 10mMultiple Airlines
Sat 18/1009:05JTR - LTN
2 stops14h 05mMultiple Airlines
Deal found 27/8£147
Sat 27/914:10LTN - JTR
1 stop15h 55mMultiple Airlines
Sat 4/1007:40JTR - LTN
2 stops20h 15mMultiple Airlines
Deal found 27/8£148
Tue 14/1007:10LTN - JTR
1 stop13h 45mMultiple Airlines
Thu 23/1022:55JTR - LTN
2 stops17h 30mMultiple Airlines
Deal found 26/8£152
Tue 21/1007:10LTN - JTR
1 stop13h 45mMultiple Airlines
Thu 23/1007:25JTR - LTN
1 stop10h 30mMultiple Airlines
Deal found 28/8£152
Thu 16/1007:10LTN - JTR
1 stop14h 10mMultiple Airlines
Thu 23/1022:55JTR - LTN
2 stops17h 30mMultiple Airlines
Deal found 27/8£158

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 29 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Thera that are best for you.

Fly from

Luton

Fly to

Santorini

Route

Depart

Return

Price

LondonThera

LTN - JTR

LTNJTR

London Luton

Wed 24/9

08:25-17:20

1 stop6h 55m

Thera Santorini

Wed 1/10

22:55-13:05

2 stops16h 10m

£142

LondonThera

LTN - JTR

LTNJTR

London Luton

Fri 14/11

16:25-08:35

1 stop14h 10m

Thera Santorini

Mon 17/11

08:25-23:10

1 stop16h 45m

£145

LondonThera

LTN - JTR

LTNJTR

London Luton

Sat 11/10

07:10-23:20

1 stop14h 10m

Thera Santorini

Sat 18/10

09:05-21:10

2 stops14h 05m

£147

LondonThera

LTN - JTR

LTNJTR

London Luton

Sat 27/9

14:10-08:05

1 stop15h 55m

Thera Santorini

Sat 4/10

07:40-01:55

2 stops20h 15m

£148

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 14/10

07:10-22:55

1 stop13h 45m

Thera Santorini

Thu 23/10

22:55-14:25

2 stops17h 30m

£152

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 21/10

07:10-22:55

1 stop13h 45m

Thera Santorini

Thu 23/10

07:25-15:55

1 stop10h 30m

£152

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 29/9

11:50-22:15

1 stop8h 25m

£54

LondonThera

LTN - JTR

LTNJTR

London Luton

Wed 3/9

08:25-17:20

1 stop6h 55m

£57

LondonThera

LTN - JTR

LTNJTR

London Luton

Sun 21/9

08:05-08:05

1 stop22h 00m

£59

LondonThera

LTN - JTR

LTNJTR

London Luton

Wed 17/9

20:05-17:25

1 stop19h 20m

£59

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 17 results
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

What is the cheapest time of day to fly from LTN to JTR?

Find hourly flight availability from Luton to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

One of the essential ways to save on airfare from London Luton Airport to Thera is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 39% on airfare.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santorini. Reviews last updated 29 August 2025.
Read reviews from past customers who have flown with easyJet from London Luton Airport to Thera. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,817 reviews
Check prices

Overall

6.9

Entertainment

5.5

Food

5.9

Boarding

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Overall

6.9

Entertainment

5.5

Food

5.9

Boarding

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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. 1 airline has flights to Thera Santorini from London Luton on a regular basis.

  • What is the cheapest airline to fly from London Luton Airport to Thera round-trip?

    Cheapflights users have booked flights from London Luton Airport to Thera round-trip from £122.

  • What are the cheapest airlines to fly from London Luton Airport to Thera one-way?

    One-way options have recently been found by users for as low as £54 on Ryanair. Other airlines that offer cheap prices include Wizz Air from £59 and Wizz Air from £59 one-way.

  • 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
Oia
Perissa
Imerovigli
Firostefani

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Alternative routes for Luton to Santorini

See prices for flight routes from nearby airports that may be better suited for you.
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Southend to Kos flights

Top airline flying from Luton to Santorini

Discover the top airline that operate flights from Luton to Santorini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£122Average£233FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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