Find flights
Airlines

Cheap flights to Ios

— JTR
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Ios

Return from

£149

Popular in

December

Cheapest in

January

Average price

£220
12/10-21/10
  • 12/10-21/10
  • 2 total stops
  • 22h 50m total
  • London to Thera
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for return flights in October 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight to Ios

What are the cheapest airlines that fly to Ios?

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

Reviews of airlines servicing Ios

Get a feel of what it's like to fly with Aegean Airlines,Ryanair, 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.
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues
Aegean Airlines
8.1
Very Good
910 reviews
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues
Ryanair
6.9
Okay
5,448 reviews
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues
easyJet
6.9
Okay
1,927 reviews
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues
British Airways
6.7
Okay
8,239 reviews
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues
Wizz Air
6.2
Okay
172 reviews
Aegean Airlines
8.1
Very Good
910 reviews
Check prices

Boarding

7.8

Food

7.4

Overall

8.1

Crew

8.7

Entertainment

6.9

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

David,Sept 2026

CHQ - ATH

Many issues, seat broken, tray tables broken, climate varied, divider not between business class and economy, passenger behind continually pushing and banging back of seat. Will be sending a complete account of issues

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, Aegean Airlines 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 £141, however they can be found for as little as £32.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Search flights to Ios by cabin class

First Class flights to Ios
Business Class flights to Ios
Prem Economy Class flights to Ios
Economy Class flights to Ios

Fly with Cheapflights

How does Cheapflights help users find flights to Ios?

Cheapflights helps you search for flights to Ios via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets to Ios?

Millions of users choose and trust Cheapflights to book the best flight deals to Ios for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Ios with no change fees?

Yes! Cheapflights helps users easily find flights to Ios with no change fees.

Can Cheapflights notify me if prices for flights to Ios become cheaper?

Not ready to book yet? You can track prices for flights to Ios on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.