How long is the flight from Massachusetts to Košice?

There are many flights that can get you from Massachusetts to Košice in 14h 50m. Fly via Austrian Airlines to get the fastest option. There are 4203 mi between Massachusetts and Košice.

In terms of precipitation, rainfall in Košice ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Košice when rainfall is around 0.8 in.

If weather is an important factor for your trip to Košice, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from MA to KSC?

When flying from Massachusetts to Košice, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Košice from Massachusetts?

Located just 3.6 mi from the city center, Košice Barca (KSC) is the airport most travelers will use when flying to Košice from Massachusetts.

Can I find deals for flights from Massachusetts to Košice that include hotel bookings?

Yes. In addition to deals on Massachusetts to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Massachusetts to Košice?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Košice.

Can I find deals for business class flights from Massachusetts to Košice?

Yes. Cheapflights offers flight deals from Massachusetts to Košice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$780+ Cheap Flights from Massachusetts to Košice

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Massachusetts to Košice with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Košice

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$780 (Austrian Airlines)

Provider with most accurate pricing for Boston Logan Intl-Košice Barca flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Košice Barca flights.

Search Deals

From Massachusetts to Košice Barca

Search Deals

Find flight deals from Massachusetts to Košice

Cheapest flights from Massachusetts to Košice
Explore the most affordable flight options available from Massachusetts to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mMultiple Airlines

Mon 12/17:40 pmKSC - BOS

1 stop30h 40mMultiple Airlines

Deal found 10/16

$1,249

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mAustrian Airlines

Mon 12/12:55 pmKSC - BOS

2 stops32h 21mAustrian Airlines

Deal found 10/16

$1,256

Best flights from Massachusetts to Košice
Discover carefully curated flight deals from Massachusetts to Košice that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 17, 2025.

Wed 4/15:10 pmBOS - KSC

1 stop14h 50mAustrian Airlines

Sun 4/52:45 pmKSC - BOS

1 stop29h 05mAustrian Airlines

Deal found 10/14

$780

Wed 4/18:05 pmBOS - KSC

2 stops11h 55mLufthansa

Sun 4/52:45 pmKSC - BOS

2 stops55h 15mLufthansa

Deal found 10/16

$811

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mMultiple Airlines

Mon 12/17:40 pmKSC - BOS

1 stop30h 40mMultiple Airlines

Deal found 10/16

$1,249

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mAustrian Airlines

Mon 12/12:55 pmKSC - BOS

2 stops32h 21mAustrian Airlines

Deal found 10/16

$1,256

Last-minute flights from Massachusetts to Košice
Discover last-minute flight deals from Massachusetts to Košice. Data last updated October 17, 2025 and is based on user searches.

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mMultiple Airlines

Mon 12/17:40 pmKSC - BOS

1 stop30h 40mMultiple Airlines

Deal found 10/16

$1,249

Thu 11/2711:59 amBOS - KSC

2 stops20h 16mAustrian Airlines

Mon 12/12:55 pmKSC - BOS

2 stops32h 21mAustrian Airlines

Deal found 10/16

$1,256

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Košice that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 4/1

5:10 pm-2:00 pm

1 stop14h 50m

Košice Barca

Sun 4/5

2:45 pm-1:50 pm

1 stop29h 05m

$780

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 4/1

8:05 pm-2:00 pm

2 stops11h 55m

Košice Barca

Sun 4/5

2:45 pm-4:00 pm

2 stops55h 15m

$811

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Thu 11/27

11:59 am-2:15 pm

2 stops20h 16m

Košice Barca

Mon 12/1

7:40 pm-8:20 pm

1 stop30h 40m

$1,249

BostonKošice

BOS - KSC

BOSKSC

Boston Logan Intl

Thu 11/27

11:59 am-2:15 pm

2 stops20h 16m

Košice Barca

Mon 12/1

2:55 pm-5:16 pm

2 stops32h 21m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Best time to book a flight from Massachusetts to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from Massachusetts with our price prediction graph.

Estimated round-trip 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 from Massachusetts to Košice

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Košice from Massachusetts?
Located just 3.6 mi from the city center, Košice Barca (KSC) is the airport most travelers will use when flying to Košice from Massachusetts.
How long is the flight from Massachusetts to Košice?
There are many flights that can get you from Massachusetts to Košice in 14h 50m. Fly via Austrian Airlines to get the fastest option. There are 4203 mi between Massachusetts and Košice.
Can I find deals for flights from Massachusetts to Košice that include hotel bookings?
Yes. In addition to deals on Massachusetts to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Massachusetts to Košice?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Košice.
Can I find deals for business class flights from Massachusetts to Košice?
Yes. Cheapflights offers flight deals from Massachusetts to Košice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Massachusetts to Košice

Boston to Bratislava flights

John F Kennedy Intl to Košice flights

Newark to Košice flights

Miami to Košice flights

John F Kennedy Intl to Bratislava flights

Newark to Bratislava flights

Dulles Intl to Košice flights

Los Angeles to Košice flights

Orlando to Bratislava flights

Charlotte to Bratislava flights

O'Hare Intl to Bratislava flights

Dulles Intl to Bratislava flights

Boston to Košice flights

San Francisco to Košice flights

Miami to Bratislava flights

Los Angeles to Bratislava flights

Las Vegas to Košice flights

Minneapolis to Košice flights

Pittsburgh to Košice flights

Rochester to Košice flights

Reagan-National to Bratislava flights

Columbus to Košice flights

Baltimore to Bratislava flights

Providence to Košice flights

Providence to Bratislava flights

Seattle to Bratislava flights

San Francisco to Bratislava flights

San Jose to Košice flights

Salt Lake City to Košice flights

Portland to Bratislava flights

Austin to Bratislava flights

West Palm Beach to Bratislava flights

Oakland to Košice flights

Oakland to Bratislava flights

Minneapolis to Bratislava flights

White Plains to Košice flights

Fort Lauderdale to Bratislava flights

Key West to Košice flights

Detroit to Bratislava flights

Dallas/Fort Worth to Bratislava flights

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.

$780+ Cheap flights from Massachusetts to Košice (KSC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Massachusetts to Košice with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Massachusetts to Košice

Keep the following information in mind while searching for Massachusetts to Košice flight deals. Data was last updated October 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Massachusetts to Košice

Cheapest flights from Massachusetts to KošiceExplore the most affordable flight options available from Massachusetts to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

Explore the most affordable flight options available from Massachusetts to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Košice that are best for you.

Best time to book a flight from Massachusetts to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from Massachusetts with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Košice

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Košice. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Košice from Massachusetts?

How long is the flight from Massachusetts to Košice?

Can I find deals for flights from Massachusetts to Košice that include hotel bookings?

How can I find direct flights from Massachusetts to Košice?

Can I find deals for business class flights from Massachusetts to Košice?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Košice

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Massachusetts to Košice
Explore the most affordable flight options available from Massachusetts to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.