$149 Cheap Flights to Sifnos

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How much is the cheapest flight to Sifnos?

Prices were available within the past 7 days and start at $149 for one-way flights and $287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norse Atlantic Airways
Air Canada
Delta
United
Virgin Atlantic

Find the cheapest month to fly from Columbus (CMH) to Athens (ATH)

November is typically the cheapest month to fly

From $544 - $1,356 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Sifnos

The cheapest day to fly

Get started finding a cheap flight to Sifnos 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

September is the cheapest month to fly to Sifnos. 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 Sifnos. 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 Sifnos, 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 Sifnos

The lowest price for round-trip flights to Sifnos in 2025 starts from from $287, while one-way tickets start from from $149. 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 Sifnos. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Sifnos

Norse Atlantic Airways, APG Distribution System, Air Canada, Lufthansa, United, Delta, Virgin Atlantic are just some of the airlines that can typically offer cheap tickets to Sifnos. 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 Sifnos and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Sifnos, 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 Sifnos. 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, you could save hundreds of dollars by booking your Sifnos 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 Sifnos

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 Sifnos.

Stopover savings

The cheapest tickets to Sifnos are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Sifnos. 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 Sifnos 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 Sifnos. Simply download the free Expedia app to your smart device and activate Sifnos 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 Sifnos. 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.

Frequently asked questions

What month is the cheapest to fly to Sifnos?
Flights to Sifnos are typically the cheapest in September *. You could snap up a great deal for fares in this month if you keep an eye out. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to Sifnos?
You can fly to Sifnos directly from 7 US destinations. To find a nonstop route, use the "Direct flights only" filter when organizing your flights to Sifnos on Expedia. Then, compare your options and pick the best departure from one of these cities:

  • Newark
  • New York
  • Boston
  • Washington
  • Atlanta

How to find a cheap flight to Sifnos?
To secure cheap flights to Sifnos, book ahead of time and travel during the low season. Want some insider advice? Depart on a Thursday and save around 16% on average compared to those who jet off on a Sunday.* Set up price tracking on the Expedia app and we'll notify you as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Sifnos?
It's possible to get great deals on last-minute departures to Sifnos, especially if your travel plans are flexible. Think about jetting out of a different airport, changing your dates or selecting another carrier to get a cheap flight to Sifnos.
How far in advance should I book a flight to Sifnos?
To snap up some of the biggest savings on domestic journeys, book your flight to Sifnos 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This improves your chances of locking in your preferred departure dates and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Sifnos?
You'll save an average of 8% if you buy plane tickets on a Sunday instead of Fridays, which tend to be the most expensive day to book.* When it comes to scoring a cheap flight to Sifnos, timing makes a difference.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Sifnos?
Settle on your travel dates and then make your way to Sifnos with one of these leading airlines:

  • Delta Air Lines - 91 flights to Sifnos each month, including 91 flights to Eleftherios Venizelos Airport (ATH) per month.
  • United Airlines - 60 flights to Sifnos each month, including 60 flights to Eleftherios Venizelos Airport (ATH) per month.
  • American Airlines - 47 flights to Sifnos each month, including 47 flights to Eleftherios Venizelos Airport (ATH) per month.

Where do you fly into Sifnos?
Sifnos's main gateway is Milos Island National Airport (MLO). If you're looking for other nearby options when flying to Sifnos, check out Paros National Airport (PAS), Mykonos Island National Airport (JMK) or Santorini National Airport (JTR). It's also possible to fly to Sifnos through Syros Island National Airport (JSY).
Can I save money by booking a Sifnos trip package?
Bundle your flights and accommodations and you could save hundreds of dollars. Plus, you can add extras like activities and car rentals to your Sifnos flight and hotel package deal. With Expedia, it's easy to manage all your Sifnos travel arrangements in the same place.
Can I change or cancel my flight to Sifnos?
You can often cancel or change your flight to Sifnos within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may receive credit for a future flight instead of a direct refund. Remember to check the airline's terms of service in your itinerary for specific details. Use Expedia's "Changes included" or "No cancel fee" filters when you search to find cheap flights to Sifnos with flexible change policies. To learn more, head to our Customer Service Portal.
Flights to Sifnos information
Destination airport
Eleftherios Venizelos
Destination airport IATA code
ATH
Destination city name
Athens
Roundtrip price
$286

Trending flights to Sifnos

Prices were available within the past 7 days and start at $149 for one-way flights and $287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norse Atlantic Airways

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*Available to One Key members.