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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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
— JTR
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Ios in 2026

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 18 February 2026.

Fri 17/411:20
STN
-
JTR
Nonstop3h 45m
Ryanair
Sun 19/422:55
JTR
-
STN
Nonstop4h 05m
Ryanair
Deal found 15/2£97
Fri 10/418:15
STN
-
JTR
2 stops27h 10m
Multiple Airlines
Sun 19/422:55
JTR
-
STN
Nonstop4h 05m
Multiple Airlines
Deal found 17/2£102
Fri 10/418:15
STN
-
JTR
2 stops27h 10m
Multiple Airlines
Fri 17/417:35
JTR
-
STN
Nonstop4h 05m
Multiple Airlines
Deal found 17/2£103
Sun 12/416:45
STN
-
JTR
Nonstop3h 45m
Ryanair
Mon 20/400:15
JTR
-
STN
1 stop10h 30m
Ryanair
Deal found 15/2£104
Sun 12/408:00
STN
-
JTR
1 stop9h 05m
Multiple Airlines
Sun 19/422:55
JTR
-
STN
Nonstop4h 05m
Multiple Airlines
Deal found 16/2£105
Wed 8/406:25
LGW
-
JTR
Nonstop3h 55m
easyJet
Fri 17/414:20
JTR
-
LGW
Nonstop4h 15m
easyJet
Deal found 17/2£107
Fri 17/411:20
STN
-
JTR
Nonstop3h 45m
Ryanair
Tue 21/408:20
JTR
-
STN
2 stops18h 20m
Ryanair
Deal found 15/2£108
Thu 9/422:00
STN
-
JTR
1 stop12h 30m
Ryanair
Sun 19/422:55
JTR
-
STN
Nonstop4h 05m
Ryanair
Deal found 17/2£111
Sun 12/406:00
STN
-
JTR
2 stops11h 05m
Ryanair
Fri 17/417:35
JTR
-
STN
Nonstop4h 05m
Ryanair
Deal found 15/2£112
Sun 12/408:00
STN
-
JTR
1 stop9h 05m
Multiple Airlines
Fri 17/417:35
JTR
-
STN
Nonstop4h 05m
Multiple Airlines
Deal found 17/2£113
Tue 21/410:25
LGW
-
JTR
Nonstop3h 55m
easyJet
Thu 23/413:25
JTR
-
LGW
Nonstop4h 10m
easyJet
Deal found 15/2£113
Sun 12/419:40
STN
-
JTR
1 stop26h 10m
Ryanair
Sun 19/422:55
JTR
-
STN
Nonstop4h 05m
Ryanair
Deal found 16/2£114

Find flight deals to Ios

Find the latest flights to Ios in 2026, 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 18 February 2026.

Return from

£97

One-way from

£25

Popular in

December

Cheapest in

November

Average price

£195
Ryanair
  • Ryanair
  • 17/4-19/4
  • Nonstop
  • 7h 50m total
  • London to Thera
Search Deals
Ryanair
  • Ryanair
  • 19/4
  • Nonstop
  • 3h 45m total
  • London to Ios
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
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 18 February 2026.
Use the filters below to find and compare flights to Ios that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonThera

STN - JTR

STNJTR

London Stansted

Sun 12/4

16:45-22:30

Nonstop3h 45m

Thera Santorini

Mon 20/4

00:15-08:45

1 stop10h 30m

£104

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

£113

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Sun 19/4

07:40-13:35

Nonstop3h 55m

Thera Santorini

Fri 24/4

14:20-16:35

Nonstop4h 15m

£116

LondonThera

STN - JTR

STNJTR

London Stansted

Sun 12/4

06:05-19:05

2 stops11h 00m

Thera Santorini

Sun 19/4

22:55-01:00

Nonstop4h 05m

£118

LondonThera

STN - JTR

STNJTR

London Stansted

Sun 19/4

16:45-22:30

Nonstop3h 45m

Thera Santorini

Fri 24/4

08:20-16:35

1 stop10h 15m

£124

LondonThera

STN - JTR

STNJTR

London Stansted

Sun 29/3

16:45-22:30

Nonstop3h 45m

Thera Santorini

Mon 30/3

00:15-08:45

1 stop10h 30m

£124

LondonThera

STN - JTR

STNJTR

London Stansted

Thu 16/4

08:00-23:05

1 stop13h 05m

Thera Santorini

Sun 19/4

22:55-01:00

Nonstop4h 05m

£124

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Mon 20/4

06:35-12:30

Nonstop3h 55m

Thera Santorini

Sat 25/4

20:40-10:20

1 stop15h 40m

£127

LondonThera

LTN - JTR

LTNJTR

London Luton

Sat 18/4

13:40-23:25

1 stop7h 45m

Thera Santorini

Tue 21/4

08:20-15:00

1 stop8h 40m

£130

LondonThera

LGW - JTR

LGWJTR

London Gatwick

Wed 15/4

06:25-12:20

Nonstop3h 55m

Thera Santorini

Thu 16/4

13:25-15:35

Nonstop4h 10m

£131

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 60 results
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2
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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 13 February 2026.

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 16 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.

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 £71
British Airways
British Airways
From £161
Ryanair
Ryanair
From £33
Jet2
Jet2
From £54

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 18 February 2026.
Get a feel of what it's like to fly with Jet2, Aegean Airlines, andRyanair 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
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
Jet2
8.2
Very Good
182 reviews
Jet2
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
Aegean Airlines
8.1
Very Good
854 reviews
Jet2
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
Ryanair
6.9
Okay
5,274 reviews
Jet2
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
easyJet
6.9
Okay
1,873 reviews
Jet2
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
British Airways
6.7
Okay
7,751 reviews
Jet2
8.2
Very Good
182 reviews
Check prices

Entertainment

6.2

Overall

8.2

Crew

8.7

Boarding

8.1

Food

7.2

Comfort

7.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.

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 £225, however they can be found for as little as £58.

  • 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. ensō - eco-friendly designed luxury villa with pool near sea is the closest property to Thera Santorini (0.0 mi away from Thera Santorini).

See more FAQs

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