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£56+ Cheap flights to Ios

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
— JTR
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Ios in 2025

Find the latest flights to Ios in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 November 2025.

Return from

£125

One-way from

£56

Popular in

December

Cheapest in

March

Average price

£244
easyJet
  • easyJet
  • 9/4-14/4
  • Nonstop
  • 7h 55m total
  • London to Thera
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easyJet
  • easyJet
  • 22/4
  • Nonstop
  • 3h 55m total
  • London to Ios
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
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Find flight deals to Ios

Enter your travel dates to find the best prices.

Cheapest flights to Ios
Explore the most affordable flight options available to Ios. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2025.

Thu 27/1114:20STN - JTR
1 stop5h 55mMultiple Airlines
Wed 3/1209:00JTR - STN
1 stop16h 50mMultiple Airlines
Deal found 2/11£152
Sun 16/1114:20LTN - JTR
1 stop5h 55mMultiple Airlines
Tue 18/1121:35JTR - LTN
1 stop27h 35mMultiple Airlines
Deal found 3/11£161
Sun 16/1118:15STN - JTR
1 stop12h 20mMultiple Airlines
Tue 18/1121:35JTR - STN
2 stops20h 35mMultiple Airlines
Deal found 3/11£166
Mon 1/1214:30LTN - JTR
1 stop21h 55mMultiple Airlines
Mon 8/1214:55JTR - LTN
1 stop10h 15mMultiple Airlines
Deal found 3/11£166
Sun 23/1106:25LGW - JTR
1 stop8h 35mMultiple Airlines
Tue 25/1106:00JTR - LGW
2 stops16h 55mMultiple Airlines
Deal found 3/11£168
Mon 17/1114:30LTN - JTR
1 stop15h 05mMultiple Airlines
Thu 20/1109:00JTR - LTN
2 stops15h 10mMultiple Airlines
Deal found 3/11£174
Thu 27/1108:05LGW - JTR
1 stop12h 10mMultiple Airlines
Wed 3/1208:10JTR - LGW
1 stop15h 10mMultiple Airlines
Deal found 2/11£176
Sun 9/1118:15STN - JTR
1 stop12h 20mMultiple Airlines
Sun 16/1121:35JTR - STN
1 stop12h 05mMultiple Airlines
Deal found 2/11£183
Thu 13/1106:10STN - JTR
1 stop8h 25mMultiple Airlines
Sun 16/1118:40JTR - STN
1 stop15h 00mMultiple Airlines
Deal found 3/11£183
Mon 10/1117:15STN - JTR
1 stop12h 20mMultiple Airlines
Sun 16/1121:35JTR - STN
1 stop12h 05mMultiple Airlines
Deal found 3/11£185
Fri 14/1116:25LTN - JTR
1 stop13h 10mMultiple Airlines
Fri 21/1113:15JTR - LTN
1 stop13h 45mMultiple Airlines
Deal found 2/11£186
Thu 27/1109:15LTN - JTR
2 stops11h 00mMultiple Airlines
Wed 3/1209:00JTR - LTN
1 stop16h 10mMultiple Airlines
Deal found 2/11£186

Cheapflights Fare Finder

 
Locate flights to Ios that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 November 2025.
Use the filters below to find and compare flights to Ios that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sun 26/4

07:40-13:30

Nonstop3h 50m

Thera Santorini

Tue 28/4

20:20-22:25

Nonstop4h 05m

£132

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sun 26/4

07:40-13:30

Nonstop3h 50m

Thera Santorini

Wed 29/4

13:10-15:20

Nonstop4h 10m

£139

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sun 26/4

14:50-07:45

1 stop14h 55m

Thera Santorini

Tue 28/4

20:20-22:25

Nonstop4h 05m

£141

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Wed 1/4

06:25-12:20

Nonstop3h 55m

Thera Santorini

Sun 5/4

14:20-16:30

Nonstop4h 10m

£142

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sat 25/4

08:05-14:00

Nonstop3h 55m

Thera Santorini

Tue 28/4

20:20-22:25

Nonstop4h 05m

£144

LondonThera

STN - JTR

STNJTR

London Stansted

Fri 6/2

07:45-18:10

1 stop8h 25m

Thera Santorini

Sun 8/2

21:35-07:40

1 stop12h 05m

£145

LondonThera

LTN - JTR

LTNJTR

London Luton

Fri 27/2

16:25-08:35

1 stop14h 10m

Thera Santorini

Fri 6/3

18:40-01:00

1 stop8h 20m

£147

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sun 26/4

07:40-13:30

Nonstop3h 50m

Thera Santorini

Thu 30/4

13:25-15:35

Nonstop4h 10m

£148

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sat 28/2

15:30-11:15

1 stop17h 45m

Thera Santorini

Fri 6/3

11:55-21:45

1 stop11h 50m

£151

LondonThera

STN - JTR

STNJTR

London Stansted

Sun 1/2

18:15-11:15

1 stop15h 00m

Thera Santorini

Sat 7/2

13:15-23:10

1 stop11h 55m

£158

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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6

Best time to book a flight to Ios

Have a flexible travel schedule? Discover the best time to fly to Ios 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 to Ios

When is the best time to book a flight to Ios?

Use this chart to determine the optimal time to book a return flight from London to Ios. Price data was last updated on 31 October 2025.

To ensure you get the cheapest price possible for a flight to Ios, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Ios?

On average, a flight from London to Ios takes 5 hours 57 minutes. Flights to Ios from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Ios?

Use this chart to determine the cheapest time to fly return from London to Ios. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Ios should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Ios?

The most popular airlines flying from London to Ios are easyJet, British Airways and Aegean Airlines.

easyJet
easyJet
From £89
British Airways
British Airways
From £165
Ryanair
Ryanair
From £38
Jet2
Jet2
From £56

What are the cheapest airlines that fly to Ios?

The cheapest airlines flying from London to Ios are Ryanair, Jet2 and easyJet.

Reviews of airlines servicing Ios

Get insights into the airlines that provide service to Ios. 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 Ios. Reviews last updated 4 November 2025.
Get a feel of what it's like to fly with Jet2, Aegean Airlines, andeasyJet to Greece by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
173 reviews
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Aegean Airlines
8.1
Very Good
815 reviews
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
easyJet
6.9
Okay
1,840 reviews
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Ryanair
6.8
Okay
5,187 reviews
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
British Airways
6.7
Okay
7,494 reviews
Jet2
8.3
Very Good
173 reviews
Check prices

Boarding

8.2

Entertainment

6.2

Overall

8.3

Food

7.3

Comfort

7.7

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

FAQs about flying to Ios

  • Can I find cheaper flights to Ios if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ios on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ios?

    Based on reviews from Cheapflights users, Jet2 is rated the highest out of the airlines that fly to Ios.

  • How much is a return flight to Ios?

    A return flight to Ios will typically cost around £201, however they can be found for as little as £31.

  • Where does the fastest flight to Ios depart from?

    For those looking to save time traveling to Ios, London offers the quickest one-way flight (3 hours 45 minutes).

  • Does Thera Santorini have car hire?

    Yes. Those touching down at Thera Santorini can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Thera Santorini?

    Yes. Thera Santorini has hotels nearby for those requiring accommodations. Cafe Greco Studios & Apartments is the closest property to Thera Santorini (0.0 mi away from Thera Santorini).

See more FAQs

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