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£35+ 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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
— JTR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Ios in 2025

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 5 December 2025.

Fri 5/1216:25LTN - JTR
1 stop14h 10mMultiple Airlines
Fri 12/1218:30JTR - LTN
1 stop8h 30mMultiple Airlines
Deal found 4/12£192
Thu 4/1208:00LTN - JTR
1 stop8h 00mMultiple Airlines
Thu 11/1208:05JTR - LTN
1 stop10h 10mMultiple Airlines
Deal found 3/12£201
Fri 5/1216:25LTN - JTR
1 stop14h 10mMultiple Airlines
Sun 14/1211:55JTR - LTN
1 stop13h 20mMultiple Airlines
Deal found 4/12£202
Thu 4/1219:00LHR - JTR
1 stop17h 05mAegean Airlines
Thu 11/1211:55JTR - LHR
1 stop8h 00mAegean Airlines
Deal found 3/12£204
Sat 6/1219:20LTN - JTR
2 stops17h 05mMultiple Airlines
Fri 12/1218:30JTR - LTN
1 stop8h 30mMultiple Airlines
Deal found 4/12£205
Thu 4/1206:10STN - JTR
1 stop6h 15mMultiple Airlines
Thu 11/1208:05JTR - STN
1 stop8h 20mMultiple Airlines
Deal found 3/12£213
Sat 6/1219:20LTN - JTR
2 stops17h 05mMultiple Airlines
Sun 14/1211:55JTR - LTN
1 stop13h 20mMultiple Airlines
Deal found 4/12£216
Sat 6/1222:15LHR - JTR
1 stop11h 00mAegean Airlines
Sat 13/1211:55JTR - LHR
1 stop5h 35mAegean Airlines
Deal found 4/12£217
Thu 4/1208:05LGW - JTR
1 stop7h 55mMultiple Airlines
Thu 11/1208:05JTR - LGW
1 stop10h 25mMultiple Airlines
Deal found 3/12£217
Fri 5/1216:25LTN - JTR
1 stop14h 10mMultiple Airlines
Sat 13/1209:00JTR - LTN
2 stops13h 10mMultiple Airlines
Deal found 4/12£235
Sat 6/1222:15LHR - JTR
1 stop11h 00mAegean Airlines
Fri 12/1208:10JTR - LHR
1 stop11h 45mAegean Airlines
Deal found 4/12£262
Fri 5/1213:25LGW - JTR
1 stop21h 20mSky Express
Sat 13/1221:35JTR - LGW
1 stop16h 50mSky Express
Deal found 4/12£283

Find flight deals to Ios

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 5 December 2025.

Return from

£79

One-way from

£35

Popular in

December

Cheapest in

March

Average price

£264
easyJet
  • easyJet
  • 20/4-24/4
  • Nonstop
  • 8h 05m total
  • London to Thera
Search Deals
easyJet
  • easyJet
  • 15/4
  • Nonstop
  • 3h 55m total
  • London to Ios
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

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 5 December 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 20/4

06:35-12:30

Nonstop3h 55m

Thera Santorini

Fri 24/4

14:20-16:30

Nonstop4h 10m

£79

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Wed 22/4

06:25-12:20

Nonstop3h 55m

Thera Santorini

Wed 29/4

13:10-15:20

Nonstop4h 10m

£92

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Tue 21/4

10:25-16:20

Nonstop3h 55m

Thera Santorini

Thu 23/4

13:25-15:35

Nonstop4h 10m

£117

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Mon 20/4

15:50-00:15

1 stop6h 25m

Thera Santorini

Fri 24/4

14:20-16:30

Nonstop4h 10m

£120

LondonThera

LTN - JTR

LTNJTR

London Luton

Wed 21/1

14:30-13:10

1 stop20h 40m

Thera Santorini

Fri 23/1

18:40-01:00

1 stop8h 20m

£130

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 19/1

14:30-08:35

1 stop16h 05m

Thera Santorini

Sun 25/1

14:55-23:15

1 stop10h 20m

£130

LondonThera

STN - JTR

STNJTR

London Stansted

Tue 20/1

06:30-21:10

1 stop12h 40m

Thera Santorini

Sun 25/1

21:35-07:40

1 stop12h 05m

£136

LondonThera

STN - JTR

STNJTR

London Stansted

Mon 19/1

17:15-08:35

1 stop13h 20m

Thera Santorini

Fri 23/1

18:30-00:20

1 stop7h 50m

£146

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Mon 16/3

13:35-22:15

1 stop6h 40m

Thera Santorini

Thu 19/3

06:00-16:30

1 stop12h 30m

£148

LondonThera

LTN - JTR

LTNJTR

London Luton

Mon 19/1

21:55-18:00

2 stops18h 05m

Thera Santorini

Fri 23/1

18:30-01:00

1 stop8h 30m

£150

Flights are sorted by cheapest return flights first.

Deals found on 3/12

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 28 November 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 39 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 £88
British Airways
British Airways
From £161
Ryanair
Ryanair
From £37
Jet2
Jet2
From £55

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 5 December 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
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Jet2
8.3
Very Good
178 reviews
Jet2
8.3
Very Good
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Aegean Airlines
8.1
Very Good
829 reviews
Jet2
8.3
Very Good
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
easyJet
6.9
Okay
1,848 reviews
Jet2
8.3
Very Good
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Ryanair
6.8
Okay
5,212 reviews
Jet2
8.3
Very Good
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
British Airways
6.7
Okay
7,562 reviews
Jet2
8.3
Very Good
178 reviews
Check prices

Food

7.3

Overall

8.3

Crew

8.8

Entertainment

6.2

Boarding

8.1

Comfort

7.7

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.

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 £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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