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£25+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
— JTR
9 Nov — 16 Nov1
1 adult
1 adult, Economy

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 10 October 2025.

Return from

£108

One-way from

£25

Popular in

December

Cheapest in

March

Average price

£183
easyJet
  • easyJet
  • 20/10-22/10
  • 1 total stop
  • 18h 10m total
  • London to Thera
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easyJet
  • easyJet
  • 2/11
  • Nonstop
  • 3h 45m total
  • London to Ios
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for return flights in October 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 10 October 2025.

Mon 20/1018:25LGW - JTR
1 stop14h 10measyJet
Wed 22/1000:05JTR - LGW
Nonstop4h 00measyJet
Deal found 9/10£108
Wed 15/1017:30LGW - JTR
Nonstop3h 55measyJet
Wed 22/1013:10JTR - LGW
Nonstop4h 10measyJet
Deal found 10/10£110
Wed 15/1007:10LGW - JTR
1 stop9h 30mMultiple Airlines
Wed 22/1000:05JTR - LGW
Nonstop4h 00mMultiple Airlines
Deal found 10/10£120
Sun 2/1108:30LGW - JTR
Nonstop3h 45mMultiple Airlines
Sat 8/1118:40JTR - LGW
1 stop19h 45mMultiple Airlines
Deal found 9/10£123
Sun 12/1007:40LGW - JTR
Nonstop3h 50measyJet
Wed 22/1000:05JTR - LGW
Nonstop4h 00measyJet
Deal found 10/10£124
Mon 24/1114:30LTN - JTR
1 stop28h 40mMultiple Airlines
Mon 1/1214:55JTR - LTN
1 stop10h 15mMultiple Airlines
Deal found 10/10£125
Sun 12/1007:40LGW - JTR
Nonstop3h 50measyJet
Thu 16/1019:40JTR - LGW
Nonstop4h 05measyJet
Deal found 10/10£125
Tue 18/1112:15LGW - JTR
1 stop6h 55mMultiple Airlines
Tue 25/1117:05JTR - LGW
1 stop8h 35mMultiple Airlines
Deal found 9/10£125
Tue 18/1114:40STN - JTR
1 stop15h 55mMultiple Airlines
Tue 25/1117:05JTR - STN
1 stop7h 50mMultiple Airlines
Deal found 9/10£126
Mon 17/1108:05STN - JTR
1 stop11h 05mMultiple Airlines
Fri 21/1114:55JTR - STN
1 stop11h 25mMultiple Airlines
Deal found 10/10£128
Tue 14/1007:10LGW - JTR
1 stop13h 45mMultiple Airlines
Tue 21/1020:20JTR - LGW
Nonstop4h 05mMultiple Airlines
Deal found 9/10£128
Thu 16/1013:55LGW - JTR
1 stop7h 25mMultiple Airlines
Wed 22/1000:05JTR - LGW
Nonstop4h 00mMultiple Airlines
Deal found 10/10£131

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 10 October 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

Mon 20/10

18:25-10:35

1 stop14h 10m

Thera Santorini

Wed 22/10

00:05-02:05

Nonstop4h 00m

£108

LondonThera

STN - JTR

STNJTR

London Stansted

Tue 18/11

14:40-08:35

1 stop15h 55m

Thera Santorini

Tue 25/11

17:05-22:55

1 stop7h 50m

£126

LondonThera

STN - JTR

STNJTR

London Stansted

Mon 17/11

08:05-21:10

1 stop11h 05m

Thera Santorini

Fri 21/11

14:55-00:20

1 stop11h 25m

£128

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 24/11

14:30-07:35

1 stop15h 05m

Thera Santorini

Mon 1/12

14:55-23:10

1 stop10h 15m

£131

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sat 1/11

14:55-20:40

Nonstop3h 45m

Thera Santorini

Sat 8/11

13:15-23:40

2 stops12h 25m

£135

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sat 1/11

07:00-19:40

1 stop10h 40m

Thera Santorini

Sat 8/11

21:05-23:20

Nonstop4h 15m

£140

LondonThera

STN - JTR

STNJTR

London Stansted

Tue 11/11

06:30-18:10

1 stop9h 40m

Thera Santorini

Fri 14/11

14:55-00:20

1 stop11h 25m

£141

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 17/11

13:15-12:45

2 stops21h 30m

Thera Santorini

Fri 21/11

18:40-01:00

1 stop8h 20m

£142

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Mon 20/10

17:45-15:15

2 stops19h 30m

Thera Santorini

Wed 22/10

00:05-02:05

Nonstop4h 00m

£143

LondonThera

LTN - JTR

LTNJTR

London Luton

Tue 11/11

15:25-18:10

2 stops24h 45m

Thera Santorini

Fri 14/11

14:55-01:00

1 stop12h 05m

£146

Flights are sorted by cheapest return flights first.

Deals found on 9/10

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 3 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 6 hours 5 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 £86
British Airways
British Airways
From £164
Jet2
Jet2
From £55
Ryanair
Ryanair
From £38

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 10 October 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
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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
169 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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
807 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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
1,835 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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
5,176 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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
7,446 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Comfort

7.7

Entertainment

6.2

Boarding

8.2

Food

7.3

Overall

8.3

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 £91, however they can be found for as little as £70.

  • 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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