Cheap Flights from Kos (KGS) to Westfield (BAF)

Popular airlines from Kos (KGS-Kos Island Intl.) to Westfield, MA (BAF-Barnes Municipal)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal) cost?
Snag a cheap one-way flight or cheap return flight from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal)?
Flying in can help you save, as it's the cheapest month for flights between KGS and BAF. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from KGS to BAF. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal)?
There are no daily direct flights from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from KGS to BAF?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal)?
To avoid potential delays on the Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal) last-minute?
Booking your plane ticket from KGS to BAF just before your trip is usually more expensive. However, if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Can I cancel or change the date of my flight from Kos Island Intl. Airport (KGS) to Westfield, MA (BAF-Barnes Municipal)?
Generally, it's possible to reschedule or cancel your KGS to BAF flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Kos Island Intl.
Destination airport
Barnes Municipal
Distance
5007 mi

Book with confidence

Kos to Westfield Flights

The cheapest times to fly from Kos to Westfield

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kos to Westfield are during the month of . You can find some of the cheapest flights from Kos to Westfield with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kos to Westfield

Sunday is one of the best days to book for cheap flights from Kos to Westfield: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kos to Westfield

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kos to Westfield in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kos to Westfield flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kos to Westfield airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

 

Kos to Westfield Flights

Explore a world of travel with Expedia

*Available to One Key members.