Which airlines fly to Thera?

For flights from United Kingdom to Thera, most momondo users will book with popular airlines such as easyJet, British Airways, Ryanair and Jet2. Depending on what airport you fly from, you may have other airlines to choose from.

Aegean Airlines Flights to Thera

Aegean Airlines will jet to Thera around 46 times in an average week. Where you fly from will dictate what kind of deals you can get for Aegean Airlines, but prices as low as £181 have been found from London Heathrow to Thera. Aegean Airlines has scored 8.2/10 in momondo user reviews.

SWISS Flights to Thera

SWISS (7.5/10, 2,060 reviews) is also a popular choice for flights to Thera, with deals from as low as £163 from London Heathrow, round-trip. With 1 SWISS flight to Thera on average each week, prices can vary significantly by origin and availability.

How long does it take to fly to Thera?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Thera you fly into. For example, flying from London Heathrow to Thera Santorini takes 3h 50m on average. On the other hand, flying from Manchester to Thera Santorini takes 3h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

£44 Cheap Flights to Thera in 2026

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Find the cheapest flights from the United Kingdom to Thera

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Cheap return flights

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20:50 - 10:30MAN Manchester-JTR Thera Santorini

11h 40m1 stop Milan Malpensa

23:30 - 07:50JTR Thera Santorini-MAN Manchester

10h 20m1 stop Rome Fiumicino

£107Ryanair

Sun, 18 Oct - Wed, 21 Oct

20:05 - 10:25MAN Manchester-JTR Thera Santorini

12h 20m1 stop Bergamo Orio Al Serio

23:30 - 07:50JTR Thera Santorini-MAN Manchester

10h 20m1 stop Rome Fiumicino

£112Multiple Airlines

Mon, 19 Oct - Wed, 21 Oct

21:30 - 12:30BHX Birmingham-JTR Thera Santorini

13h 00m1 stop Dublin

17:30 - 08:10JTR Thera Santorini-BHX Birmingham

16h 40m1 stop Budapest Ferenc Liszt Intl

£123Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

05:45 - 16:50BHX Birmingham-JTR Thera Santorini

9h 05m1 stop Krakow J. Paul II Balice

23:30 - 13:50JTR Thera Santorini-BHX Birmingham

16h 20m2 stops Rome Fiumicino Alicante

£130Ryanair

Wed, 30 Sep - Wed, 7 Oct

07:20 - 13:30MAN Manchester-JTR Thera Santorini

4h 10mdirect

11:25 - 19:00JTR Thera Santorini-MAN Manchester

9h 35m1 stop Milan Malpensa

£144easyJet

Tue, 13 Oct - Tue, 20 Oct

16:35 - 22:30LGW London Gatwick-JTR Thera Santorini

3h 55mdirect

23:20 - 01:20JTR Thera Santorini-LGW London Gatwick

4h 00mdirect

£146easyJet

Wed, 30 Sep - Wed, 7 Oct

19:15 - 09:50LCY London City-JTR Thera Santorini

12h 35m1 stop Zurich

20:55 - 07:25JTR Thera Santorini-LCY London City

12h 30m1 stop Zurich

£175SWISS

Tue, 29 Sep - Sun, 4 Oct

20:05 - 20:10LHR London Heathrow-JTR Thera Santorini

22h 05m1 stop Zurich

20:45 - 07:55JTR Thera Santorini-LHR London Heathrow

13h 10m1 stop Zurich

£179SWISS

Sat, 19 Sep - Mon, 28 Sep

22:15 - 07:45LHR London Heathrow-JTR Thera Santorini

7h 30m1 stop Athens Eleftherios V.

11:55 - 15:30JTR Thera Santorini-LHR London Heathrow

5h 35m1 stop Athens Eleftherios V.

£187Aegean Airlines

Tue, 2 Feb - Sat, 6 Feb

16:35 - 00:25LHR London Heathrow-JTR Thera Santorini

5h 50m1 stop Athens Eleftherios V.

22:00 - 11:15JTR Thera Santorini-LHR London Heathrow

15h 15m1 stop Athens Eleftherios V.

£197Aegean Airlines

Mon, 12 Oct - Mon, 19 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterThera

MAN Manchester - JTR Thera Santorini

MANJTR

Manchester

Sun 18/10

20:50-10:30

1 stop11h 40m

Thera Santorini

Wed 21/10

23:30-07:50

1 stop10h 20m

£107

ManchesterThera

MAN Manchester - JTR Thera Santorini

MANJTR

Manchester

Mon 19/10

20:05-10:25

1 stop12h 20m

Thera Santorini

Wed 21/10

23:30-07:50

1 stop10h 20m

£112

BirminghamThera

BHX Birmingham - JTR Thera Santorini

BHXJTR

Birmingham

Thu 8/10

21:30-12:30

1 stop13h 00m

Thera Santorini

Thu 15/10

17:30-08:10

1 stop16h 40m

£123

BirminghamThera

BHX Birmingham - JTR Thera Santorini

BHXJTR

Birmingham

Wed 30/9

05:45-16:50

1 stop9h 05m

Thera Santorini

Wed 7/10

23:30-13:50

2 stops16h 20m

£130

ManchesterThera

MAN Manchester - JTR Thera Santorini

MANJTR

Manchester

Tue 13/10

07:20-13:30

Nonstop4h 10m

Thera Santorini

Tue 20/10

11:25-19:00

1 stop9h 35m

£144

Fastest return journey

LondonThera

LGW London Gatwick - JTR Thera Santorini

LGWJTR

London Gatwick

Wed 30/9

16:35-22:30

Nonstop3h 55m

Thera Santorini

Wed 7/10

23:20-01:20

Nonstop4h 00m

£146

LondonThera

LCY London City - JTR Thera Santorini

LCYJTR

London City

Tue 29/9

19:15-09:50

1 stop12h 35m

Thera Santorini

Sun 4/10

20:55-07:25

1 stop12h 30m

£175

LondonThera

LHR London Heathrow - JTR Thera Santorini

LHRJTR

London Heathrow

Sat 19/9

20:05-20:10

1 stop22h 05m

Thera Santorini

Mon 28/9

20:45-07:55

1 stop13h 10m

£179

LondonThera

LHR London Heathrow - JTR Thera Santorini

LHRJTR

London Heathrow

Tue 2/2

22:15-07:45

1 stop7h 30m

Thera Santorini

Sat 6/2

11:55-15:30

1 stop5h 35m

£187

LondonThera

LHR London Heathrow - JTR Thera Santorini

LHRJTR

London Heathrow

Mon 12/10

16:35-00:25

1 stop5h 50m

Thera Santorini

Mon 19/10

22:00-11:15

1 stop15h 15m

£197

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Thera flights insights and trends

Explore insights for your Thera flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Thera?

The cheapest month to fly to Thera from United Kingdom is in November. Flight prices, which tend to average around £79, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Thera, with average flight prices from United Kingdom averaging around £181.

What is the absolute cheapest flight to Thera?

See prices from:

What is the cheapest day to depart on your flight to Thera?

The cheapest day to depart on your flight to Thera is on a Wednesday when prices can be found for as low as £196. This is often the case because there is less demand to fly during this day of the week. Flights from United Kingdom to Thera on a Monday will generally be more expensive and average around £294. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Thera?

The cheapest time of day to fly to Thera is in the afternoon when flights can be purchased for as low as £176. In the morning is when there is more demand to fly to Thera, so prices are often more expensive at around £280 per ticket.

How far in advance should I book a flight to Thera?

You are more likely to see cheaper flights to Thera from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Thera for around £331 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thera from United Kingdom for as low as £294 on momondo.

Cheapest flights to Thera Santorini

Find the cheapest flights to Thera Santorini from your nearest city or airport

Find flights from London Heathrow Airport to Thera

CHEAPEST MONTH TO FLY TO THERA FROM LONDON HEATHROW AIRPORT	February	42% cheaper	Flying from London Heathrow Airport to Thera costs on average just £193 in February
MOST EXPENSIVE MONTH TO FLY TO THERA FROM LONDON HEATHROW AIRPORT	December	64% more expensive	It costs about £545 for flights to Thera from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO THERA FROM LONDON HEATHROW AIRPORT	June	400% more users visited	More momondo users searched in flights to Thera from London Heathrow Airport in June than any other month

Cheap Thera flight deals and tips

Summary info about Thera flight prices, duration and airlines

Best One-Way Price	£44
Best Round-Trip Price	£107
Fastest flight time	3h 55m

The best one-way flight price to Thera from United Kingdom in the last 5 days is £44 (London Stansted to Thera Santorini).

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The best return flight price to Thera from United Kingdom in the last 5 days is £107 (Manchester to Thera Santorini).

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The fastest flight to Thera from United Kingdom takes 3h 55m (London Stansted to Thera Santorini).

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Frequently asked questions about flying to Thera

How far in advance should I book a flight to Thera?

The ideal time to book your flight to Thera is 75 days in advance, when prices tend to average £248. Keep in mind that you might be able to find cheaper flights to Thera at any time. In fact, our users found flights for as low as £141 in the past 72 hours.

When did momondo last update prices for flights to Thera Santorini Airport?

Prices for flights to Thera Santorini Airport refresh daily.

How many operators does momondo search for flights to Thera Santorini Airport?

As of September 2026, there are 11 operators available to choose from for flights to Thera Santorini Airport.

How old do you have to be to fly to Thera Santorini Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Thera Santorini Airport.

What documentation or ID do you need to fly to Thera Santorini Airport?

The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Mylopotas

Karterados

Megalochori

Why use momondo?

Why should I use momondo to find a flight deal to Thera?

Finding the right flight to Thera is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thera quick and easy, saving you time and money.

Can I find flights to Thera with flexible booking policies on momondo?

All flight searches to Thera on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Thera?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Thera.

I’m not ready to book a flight to Thera right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Thera flights. All you need is a valid email address and we will do the rest; it is that quick and easy.