Title: $42 Cheap Flights to Agios Petros - Expedia.com

![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# $42 Cheap Flights to Agios Petros

[View $42 flight on Wed, Sep 30, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BUD,to:JSI,departure:9/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:41.47&airProductToken=AQoxCi8IxqQBEgQxNjY4GIEdIMlEKMGSmQMwqpOZAzigQEAAWAFqBUJhc2ljcgVCQVNJQxIKCAEQARgBKgJGUhgBIgQIARABKAIoAygEMA0) 

[Agios Petros Travel Guide](https://expedia.com/Agios-Petros.dx6322224)[Hotels in Agios Petros](https://expedia.com/Agios-Petros-Hotels.d6322224.Travel-Guide-Hotels)[Car Rentals in Agios Petros](https://expedia.com/Car-Rentals-In-Agios-Petros.d6322224.Car-Rental-Guide)[Agios Petros Vacation Packages](https://expedia.com/Agios-Petros.d6322224.Destination-Travel-Guides)

## Popular airlines

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_A3.svg)  
Aegean  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"A3"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg)  
Lufthansa  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_GQ.svg)  
Sky Express  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"GQ"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LS.svg)  
Jet2  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LS"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg)  
Austrian Airlines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_U2.svg)  
easyJet  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U2"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg)  
Swiss International Air Lines  
[](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Agios Petros, Alonissos, Thessaly, Greece,departure:3/7/2026TANYT&leg2=from:Agios Petros, Alonissos, Thessaly, Greece,to:CMH,departure:3/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}])

- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg)  
###  
Be in the know  
Get alerts if flight prices drop or rise\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg)  
###  
Book smarter  
Save up to 30% on select hotels after you book a flight\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg)  
###  
Earn twice  
Earn your airline miles on top of our OneKeyCash  
[Learn about One Key](https://www.expedia.com/welcome-one-key)

## How much is the cheapest flight to Agios Petros?

Prices were available within the past 7 days and start at $42 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Olympic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OA.gif)

Mon, Apr 27 - Tue, May 5

ATH

Athens

JSI

Skiathos

$109

Roundtrip

found 4 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATH,to:JSI,departure:4/27/2026TANYT&leg2=from:JSI,to:ATH,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:108.75&airProductToken=AQoxCi8Iz4IBEgI5MhjgPCDJRCj-uosDMKu7iwM4U0AAWAFqBUxJR0hUcghTS0xHVFAxRBIKCAsQARgIKgJPQRgBIgQIARABKAIwAw)

![Aegean](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/A3.gif)

Tue, Apr 21 - Sat, Apr 25

ATH

Athens

JSI

Skiathos

$111

Roundtrip

found 4 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATH,to:JSI,departure:4/21/2026TANYT&leg2=from:JSI,to:ATH,departure:4/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:111.00&airProductToken=AQo8CjoIwWYSBDcwOTIY4DwgyUQovveKAzDr94oDOFNAAFgBagVMSUdIVHIIU0tMR1RQMUR6CAjPggESAjkyCjwKOgjBZhIENzA5MxjJRCDgPCiJpYsDMLuliwM4S0AAWAFqBUxJR0hUcghLS0xHVFAxRHoICM-CARICOTMSCggBEAEYASoCQTMYASIECAEQASgCKAMoBDAL)

![SKY express](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/GQ.gif)

Fri, Mar 20 - Mon, Mar 23

ATH

Athens

JSI

Skiathos

$113

Roundtrip

found 4 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATH,to:JSI,departure:3/20/2026TANYT&leg2=from:JSI,to:ATH,departure:3/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:112.73&airProductToken=AQoyCjAIx6IBEgM0MzAY4DwgyUQopJGIAzDMkYgDOFRAAFgBagZTS1lKT1lyB1REUFNKT1cKMgowCMeiARIDNDMxGMlEIOA8KLSyiAMw3LKIAzhWQABYAWoGU0tZSk9ZcgdWRFBTSk9XEgoICxABGAgqAkdRGAEiBAgBEAEoAjAD)

![Ryanair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FR.gif)

Wed, Sep 23 - Wed, Sep 30

BUD

Budapest

JSI

Skiathos

$160

Roundtrip

found 2 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BUD,to:JSI,departure:9/23/2026TANYT&leg2=from:JSI,to:BUD,departure:9/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:159.12&airProductToken=AQoxCi8IxqQBEgQxNjY4GIEdIMlEKOHDmAMwysSYAzigQEAAWAFqBUJhc2ljcgVCQVNJQwoxCi8IxqQBEgQxNjY5GMlEIIEdKMOTmQMwsZSZAzigQEAAWAFqBUJhc2ljcgVCQVNJQxIKCAEQARgBKgJGUhgBIgQIARABKAIoAygEMA0)

![easyJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U2.gif)

Wed, Jun 24 - Fri, Jun 26

MXP

Milan

JSI

Skiathos

$166

Roundtrip

found 5 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MXP,to:JSI,departure:6/24/2026TANYT&leg2=from:JSI,to:MXP,departure:6/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:165.35&airProductToken=AQorCikI1WQSBDM2NjEY7H0gyUQozMmQAzDYypADOFlAAFgBagVMaWdodHIBWQorCikI1WQSBDM2NjIYyUQg7H0oytyQAzDg3ZADOFlAAFgBagVMaWdodHIBWRIKCAEQARgBKgJVMhgBIgQIARABKAIoAygEMA0)

![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh)

## 

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.

[Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_)

## Frequently asked questions

### What month is the cheapest to fly to Agios Petros?

### Which US cities fly direct to Agios Petros?

### How to find a cheap flight to Agios Petros?

### How to get a cheap last-minute flight to Agios Petros?

### How far in advance should I book a flight to Agios Petros?

### Which day of the week is the cheapest day to buy a plane ticket to Agios Petros?

### Can I save money by booking an Agios Petros trip package?

### Can I change or cancel my flight to Agios Petros?

\*Flight schedules are subject to change.

## Book with confidence

# Tips to find the cheapest flights to Agios Petros

**The cheapest day to fly**

Get started finding a cheap flight to Agios Petros on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

**The cheapest month to fly**

April is the cheapest month to fly to Agios Petros. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Agios Petros. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. 

**The most affordable time to book a flight**

Typically, a Sunday can be the cheapest time to book a flight to Agios Petros, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. 

**The cheapest round-trip tickets to Agios Petros**

The lowest price for round-trip flights to Agios Petros in 2026 starts from from $109, while one-way tickets start from from $42\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Agios Petros. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

**The cheapest airlines flying to Agios Petros**

Ryanair, Aegean, Olympic, easyJet, SKY express are just some of the airlines that can typically offer cheap tickets to Agios Petros. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Agios Petros and countless more destinations worldwide.

**The most affordable airports to fly into**

To view the cheapest airports to fly into for Agios Petros, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Agios Petros. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

**Save with a package**

With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Agios Petros plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. 

**Date flexibility for the cheapest flights to Agios Petros**

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Agios Petros. 

**Stopover savings**

The cheapest tickets to Agios Petros are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Agios Petros. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

**Get Expedia's Price Drop Protection**

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Agios Petros for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

\*Terms apply.

**Use our Price Tracking feature**

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Agios Petros. Simply download the free Expedia app to your smart device and activate Agios Petros flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

**Book with Expedia**

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Agios Petros. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. 

## Travel information

| Destination airport           | Skiathos Island National |
| ----------------------------- | ------------------------ |
| Destination airport IATA code | JSI                      |
| Destination city name         | Skiathos                 |
| Roundtrip price               | $109                     |

## Trending flights to Agios Petros

Prices were available within the past 7 days and start at $42 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)

Wed, Oct 14 - Tue, Oct 20

EWR

New York

JSI

Skiathos

$670

Roundtrip

found 2 days ago

[](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:EWR,to:JSI,departure:10/14/2026TANYT&leg2=from:JSI,to:EWR,departure:10/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:669.03&airProductToken=AQp7CjUI1YIBEgIzMBjEjQEgjBUom7iaAzD2u5oDOExAAFgBagoxX2Jhc2ljZWNvcghMTFgwNlRCUQpCCMyQARIENDI4NBiMFSDJRCjVvJoDMNe9mgM4TEAAWAFqCjFfYmFzaWNlY29yCExMWDA2VEJRegoItLIBEgQ0Mjg0CrQBCkIIzJABEgQ0NDI5GMlEIKUEKP34mgMwp_qaAzhMQABYAWoKMV9iYXNpY2Vjb3IITEtYMDBUQlF6Cgi0sgESBDQ0MjkKNQjVggESAzk4OBilBCCIGCjsgZsDMP6FmwM4TEAAWAFqCjFfYmFzaWNlY29yCExLWDAwVEJRCjcI1YIBEgQxODMxGIgYIMSNASiAh5sDMNyHmwM4TEAAWAFqCjFfYmFzaWNlY29yCExLWDAwVEJREgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw)

\*Available to One Key members.