$446+ Cheap flights from Boston (BOS) to Katowice (KTW)
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KTW
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boston to Katowice 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 Boston to Katowice
Cheapest
Best
Last-minute
Cheapest flights from Boston to KatowiceExplore the most affordable flight options available from Boston to Katowice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Boston to Katowice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 10/710:55 pm
BOS
- KTW
1 stop14h 05m
Multiple Airlines
Wed 10/2112:35 pm
KTW
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 10/710:55 pm
BOS
- KTW
1 stop14h 05m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 10/710:55 pm
BOS
- KTW
1 stop14h 05m
Multiple Airlines
Thu 10/2212:35 pm
KTW
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Thu 10/810:55 pm
BOS
- KTW
1 stop14h 00m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 10/48:50 pm
BOS
- KTW
2 stops22h 30m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Sat 10/105:10 pm
BOS
- KTW
2 stops16h 50m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$708
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Fri 10/99:40 pm
BOS
- KTW
2 stops21h 00m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Sat 10/105:10 pm
BOS
- KTW
2 stops16h 50m
Multiple Airlines
Thu 10/2212:35 pm
KTW
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Fri 10/99:40 pm
BOS
- KTW
2 stops21h 00m
Multiple Airlines
Thu 10/2212:35 pm
KTW
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$730
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Tue 10/69:20 pm
BOS
- KTW
1 stop19h 40m
Multiple Airlines
Sun 10/1812:35 pm
KTW
- BOS
1 stop15h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$747
Best flights from Boston to KatowiceDiscover carefully curated flight deals from Boston to Katowice that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Boston to Katowice that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:05 pm
BOS
- KTW
3 stops23h 05m
Multiple Airlines
Wed 8/2612:35 pm
KTW
- BOS
2 stops32h 20m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$870
This oojo deal was found by Cheapflights users on 6/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:40 pm
BOS
- KTW
2 stops14h 50m
Scandinavian Airlines
Wed 9/25:40 am
KTW
- BOS
2 stops15h 55m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$901
This oojo deal was found by Cheapflights users on 6/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:40 pm
BOS
- KTW
2 stops14h 50m
Multiple Airlines
Wed 9/211:55 am
KTW
- BOS
2 stops33h 40m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$902
This oojo deal was found by Cheapflights users on 6/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:40 pm
BOS
- KTW
2 stops21h 30m
Scandinavian Airlines
Sun 8/166:20 pm
KTW
- BOS
2 stops27h 15m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$925
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:50 pm
BOS
- KTW
2 stops21h 30m
Multiple Airlines
Wed 8/511:55 am
KTW
- BOS
3 stops33h 00m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$987
This Mytrip deal was found by Cheapflights users on 6/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:30 pm
BOS
- KTW
2 stops27h 00m
Multiple Airlines
Mon 7/610:30 am
KTW
- BOS
3 stops40h 57m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,193
Last-minute flights from Boston to KatowiceDiscover last-minute flight deals from Boston to Katowice. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Katowice. Data last updated June 6, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:30 pm
BOS
- KTW
2 stops27h 00m
Multiple Airlines
Mon 7/610:30 am
KTW
- BOS
3 stops40h 57m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,193
This Mytrip deal was found by Cheapflights users on 6/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:10 am
BOS
- KTW
3 stops35h 20m
Multiple Airlines
Sun 7/58:15 pm
KTW
- BOS
3 stops30h 05m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,231
This KAYAK deal was found by Cheapflights users on 6/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:40 pm
BOS
- KTW
2 stops23h 55m
Scandinavian Airlines
Wed 7/298:30 am
KTW
- BOS
2 stops37h 05m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$1,171
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:40 pm
BOS
- KTW
2 stops23h 55m
Scandinavian Airlines
Mon 7/275:40 am
KTW
- BOS
2 stops15h 55m
Scandinavian Airlines
Deal found 6/3![Scandinavian Airlines logo]()
$1,201
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:40 pm
BOS
- KTW
2 stops14h 35m
Scandinavian Airlines
Tue 7/288:30 am
KTW
- BOS
2 stops37h 05m
Scandinavian Airlines
Deal found 6/3![Scandinavian Airlines logo]()
$1,236
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:40 pm
BOS
- KTW
2 stops38h 50m
Scandinavian Airlines
Wed 7/293:10 pm
KTW
- BOS
2 stops30h 25m
Scandinavian Airlines
Deal found 6/3![Scandinavian Airlines logo]()
$1,221
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Wed 7/2910:55 pm
BOS
- KTW
1 stop14h 05m
Multiple Airlines
Wed 8/512:35 pm
KTW
- BOS
1 stop14h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$813
Find flight deals from Boston to Katowice
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Katowice (KTW). 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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $446 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Katowice 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 June 6, 2026.
Use the filters below to find and compare flights from Boston to Katowice that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Wed 8/5
8:05 pm-1:10 am
3 stops23h 05m
Katowice Pyrzowice
Wed 8/26
12:35 pm-2:55 pm
2 stops32h 20m
$870
Quickest round-trip
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Tue 8/11
5:40 pm-2:30 pm
2 stops14h 50m
Katowice Pyrzowice
Wed 9/2
5:40 am-3:35 pm
2 stops15h 55m
$901
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Tue 8/11
5:40 pm-2:30 pm
2 stops14h 50m
Katowice Pyrzowice
Wed 9/2
11:55 am-3:35 pm
2 stops33h 40m
$902
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Sun 8/9
5:40 pm-9:10 pm
2 stops21h 30m
Katowice Pyrzowice
Sun 8/16
6:20 pm-3:35 pm
2 stops27h 15m
$925
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Wed 7/29
8:50 pm-12:20 am
2 stops21h 30m
Katowice Pyrzowice
Wed 8/5
11:55 am-2:55 pm
3 stops33h 00m
$987
BostonKatowice
BOS - KTW
BOSKTW
Boston Logan Intl
Thu 6/18
1:30 pm-10:30 pm
2 stops27h 00m
Katowice Pyrzowice
Mon 7/6
10:30 am-9:27 pm
3 stops40h 57m
$1,193
Sorted by cheapest first
Compare providers for flights from Boston to Katowice
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 Boston to Katowice in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boston-Katowice flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Katowice flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Katowice flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Katowice flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-Katowice 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 Boston to Katowice
Have a flexible travel schedule? Discover the best time to fly to Katowice from Boston with our price prediction graph.
BOS-KTW
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.
Reviews of airlines servicing Katowice
Get insights into the airlines that provide service to Katowice. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Katowice. Reviews last updated June 6, 2026.
Get a feel of what it's like to fly with Lufthansa from Boston to Katowice by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Overall
6.8
Boarding
7.0
Crew
7.6
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Comfort
6.8
Overall
6.8
Boarding
7.0
Crew
7.6
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Related info for your journey
Find useful and relevant information for your journey from Boston to Katowice. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Katowice?
Book flights to Katowice if you plan to visit one of these locationsOpole
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
Complete your trip
Flights by cabin class
Katowice flight routes
Other flight options
Other flights from Boston
Popular flights
Alternative routes for Boston to Katowice
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Katowice by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Katowice by cabin class
Find flights from Boston to Katowice, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Katowice
Explore flights to Katowice departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Boston and Katowice flights
Browse other Boston and Katowice flight options. Last updated on June 6, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boston to Katowice
Discover the top airline that operate flights from Boston to Katowice. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$437 | Average$636 | FlexibilityNo cancel fee | On-time76% |