HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$698+ Cheap flights from Katowice (KTW) to Boston (BOS)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
KTW — BOS
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Katowice to Boston 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 Katowice to Boston

Cheapest flights from Katowice to Boston
Explore the most affordable flight options available from Katowice to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:05 amKTW - BOS
1 stop13h 20mLufthansa
Fri 1/24:20 pmBOS - KTW
1 stop24h 10mLufthansa
Deal found 12/14$1,321
This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:20 pmKTW - BOS
1 stop35h 35mMultiple Airlines
Fri 1/26:05 pmBOS - KTW
2 stops14h 10mMultiple Airlines
Deal found 12/14$1,323
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:40 amKTW - BOS
2 stops39h 05mTAP AIR PORTUGAL
Tue 12/306:05 pmBOS - KTW
2 stops38h 10mTAP AIR PORTUGAL
Deal found 12/14$1,927
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:10 pmKTW - BOS
2 stops29h 25mTAP AIR PORTUGAL
Fri 1/26:05 pmBOS - KTW
2 stops14h 10mTAP AIR PORTUGAL
Deal found 12/14$2,345

Find flight deals from Katowice to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Katowice (KTW) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$698
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$822
Provider with most accurate pricing for Katowice Pyrzowice-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Katowice Pyrzowice-Boston Logan Intl flights.
Search Deals
From Katowice Pyrzowice to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Katowice to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Katowice to Boston that are best for you.

Fly from

Katowice

Fly to

Boston

Route

Depart

Return

Price

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Thu 1/15

3:00 pm-11:19 pm

2 stops38h 19m

Boston Logan Intl

Tue 1/20

8:00 pm-1:05 am

1 stop23h 05m

$698

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Fri 1/9

6:05 am-6:48 pm

2 stops18h 43m

Boston Logan Intl

Sat 1/24

7:08 am-1:55 pm

2 stops24h 47m

$932

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Sun 12/28

6:05 am-1:25 pm

1 stop13h 20m

Boston Logan Intl

Fri 1/2

4:20 pm-10:30 pm

1 stop24h 10m

$1,321

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Sun 12/28

3:20 pm-8:55 pm

1 stop35h 35m

Boston Logan Intl

Fri 1/2

6:05 pm-2:15 pm

2 stops14h 10m

$1,323

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Thu 1/15

8:15 am-2:35 pm

2 stops36h 20m

Boston Logan Intl

Mon 1/19

6:05 pm-2:15 pm

2 stops14h 10m

$1,356

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Mon 1/12

6:05 am-6:48 pm

2 stops18h 43m

Boston Logan Intl

Mon 1/19

7:31 am-10:30 pm

2 stops32h 59m

$1,617

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Mon 12/29

5:40 am-2:45 pm

2 stops39h 05m

Boston Logan Intl

Tue 12/30

6:05 pm-2:15 pm

2 stops38h 10m

$1,927

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Mon 1/12

3:10 pm-12:13 am

2 stops15h 03m

$874

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Tue 1/13

8:15 am-2:35 pm

2 stops36h 20m

$882

KatowiceBoston

KTW - BOS

KTWBOS

Katowice Pyrzowice

Wed 1/14

3:10 pm-2:35 pm

2 stops29h 25m

$933

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 16 results
1
2

Compare providers for flights from Katowice to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Katowice to Boston in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Katowice-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Katowice-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Katowice-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Katowice-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Katowice-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Katowice to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Katowice 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 Katowice to Boston

What is the cheapest month to book a flight from Katowice to Boston?

Currently, March is the cheapest month in which you can book a flight from Katowice to Boston (average of $601). Flying from Katowice to Boston in August is currently the most expensive (average of $785). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • Can I find deals for flights from Katowice to Boston that include hotel bookings?

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

  • How can I find direct flights from Katowice to Boston?

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

  • Can I find deals for business class flights from Katowice to Boston?

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

  • What is the cheapest month to book a flight from Katowice to Boston?

    Currently, March is the cheapest month in which you can book a flight from Katowice to Boston (average of $601). Flying from Katowice to Boston in August is currently the most expensive (average of $785). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Brockton
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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.

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.
Site
©2025 Cheapflights