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Krakow

$221+ Cheap flights from Boston (BOS) to Krakow (KRK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KRK
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Boston to Krakow

Cheapest flights from Boston to Krakow
Explore the most affordable flight options available from Boston to Krakow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:10 pm
BOS
-
KRK
1 stop9h 35m
Multiple Airlines
Tue 8/2511:05 am
KRK
-
BOS
2 stops17h 33m
Multiple Airlines
Deal found 7/19$637
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
BOS
-
KRK
2 stops24h 40m
Multiple Airlines
Sun 8/234:45 pm
KRK
-
BOS
1 stop30h 55m
Multiple Airlines
Deal found 7/19$638
This oojo deal was found by Cheapflights users on 7/20. 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.
Sat 8/88:05 pm
BOS
-
KRK
1 stop14h 00m
Lufthansa
Wed 8/199:35 am
KRK
-
BOS
1 stop14h 05m
Lufthansa
Deal found 7/20$639
This oojo deal was found by Cheapflights users on 7/21. 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 11/88:40 pm
BOS
-
KRK
1 stop14h 10m
Multiple Airlines
Sun 11/152:50 pm
KRK
-
BOS
1 stop11h 30m
Multiple Airlines
Deal found 7/21$640
This oojo deal was found by Cheapflights users on 7/20. 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.
Sat 10/249:40 pm
BOS
-
KRK
1 stop10h 00m
Lufthansa
Thu 11/51:20 pm
KRK
-
BOS
1 stop11h 15m
Lufthansa
Deal found 7/20$641
This SWISS deal was found by Cheapflights users on 7/18. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:10 pm
BOS
-
KRK
1 stop15h 00m
SWISS
Tue 11/37:45 pm
KRK
-
BOS
1 stop30h 35m
SWISS
Deal found 7/18$642
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/129:40 pm
BOS
-
KRK
1 stop10h 30m
Multiple Airlines
Wed 8/269:35 am
KRK
-
BOS
1 stop14h 05m
Multiple Airlines
Deal found 7/21$644
This Travelocity deal was found by Cheapflights users on 7/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:35 pm
BOS
-
KRK
2 stops42h 20m
Multiple Airlines
Fri 11/272:50 pm
KRK
-
BOS
1 stop11h 30m
Multiple Airlines
Deal found 7/20$645
This KAYAK deal was found by Cheapflights users on 7/18. 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 10/3110:50 pm
BOS
-
KRK
1 stop10h 10m
SWISS
Thu 11/127:45 pm
KRK
-
BOS
1 stop30h 35m
SWISS
Deal found 7/18$647
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/98:05 pm
BOS
-
KRK
1 stop10h 35m
Brussels Airlines
Sun 8/236:20 pm
KRK
-
BOS
2 stops26h 21m
Brussels Airlines
Deal found 7/19$648
This oojo deal was found by Cheapflights users on 7/18. 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.
Sat 8/158:05 pm
BOS
-
KRK
1 stop10h 35m
Lufthansa
Mon 8/241:25 pm
KRK
-
BOS
2 stops16h 34m
Lufthansa
Deal found 7/18$649

Find flight deals from Boston to Krakow

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Krakow (KRK). 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$637
(Gotogate)

One-way from

$221
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$751
Provider with most accurate pricing for Boston Logan Intl-Krakow J. Paul II Balice flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Krakow J. Paul II Balice flights.
Search Deals
From Boston Logan Intl to Krakow J. Paul II Balice
Search Deals
One-way flight from Boston Logan Intl to Krakow J. Paul II Balice
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Krakow 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 July 23, 2026.
Use the filters below to find and compare flights from Boston to Krakow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Thu 10/1

5:40 pm-9:25 am

1 stop9h 45m

Krakow J. Paul II Balice

Tue 10/6

10:05 am-3:35 pm

1 stop11h 30m

$658

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Mon 8/3

8:25 pm-4:55 pm

1 stop14h 30m

Krakow J. Paul II Balice

Tue 8/18

2:05 pm-1:18 pm

1 stop29h 13m

$663

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Sun 1/17

7:15 pm-1:30 pm

1 stop12h 15m

Krakow J. Paul II Balice

Thu 2/4

11:55 am-1:30 pm

1 stop31h 35m

$667

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Sun 8/9

6:00 am-12:40 pm

2 stops24h 40m

Krakow J. Paul II Balice

Sun 8/23

6:00 am-11:34 pm

2 stops23h 34m

$672

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Sun 8/2

7:10 pm-4:55 pm

2 stops15h 45m

Krakow J. Paul II Balice

Tue 8/18

11:50 am-1:18 pm

1 stop31h 28m

$687

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Wed 9/9

8:25 pm-5:10 pm

1 stop14h 45m

Krakow J. Paul II Balice

Wed 9/23

11:50 am-11:10 pm

2 stops17h 20m

$713

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Thu 8/6

5:45 pm-12:40 pm

2 stops12h 55m

Krakow J. Paul II Balice

Fri 8/21

6:00 am-3:40 pm

2 stops15h 40m

$724

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Wed 8/19

11:53 am-11:05 am

2 stops17h 12m

Krakow J. Paul II Balice

Mon 9/7

11:50 am-6:30 pm

1 stop12h 40m

$757

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Mon 10/19

10:00 am-9:25 am

2 stops17h 25m

Krakow J. Paul II Balice

Fri 10/23

11:50 am-4:36 pm

1 stop10h 46m

$762

BostonKrakow

BOS - KRK

BOSKRK

Boston Logan Intl

Wed 9/16

1:32 pm-11:05 am

2 stops15h 33m

Krakow J. Paul II Balice

Wed 10/7

2:05 pm-11:08 pm

2 stops15h 03m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Boston to Krakow

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 Krakow in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*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 Boston-Krakow flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Krakow flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Krakow flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Krakow 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-Krakow 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 Krakow

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

How far ahead should I book a flight from Boston to Krakow?

To ensure you get the cheapest price possible for a flight from Boston to Krakow, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Boston to Krakow (average of $415). Flying from Boston to Krakow in December is currently the most expensive (average of $928). 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.

How much does it cost to fly round-trip from Boston to Krakow?

Reviews of airlines servicing Krakow

Get insights into the airlines that provide service to Krakow. 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 Krakow. Reviews last updated July 23, 2026.
Peruse reviews from past customers who have flown with SWISS,Scandinavian Airlines, andUnited Airlines from Boston to Krakow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
SWISS
7.5
Good
2,016 reviews
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Scandinavian Airlines
7.4
Good
1,895 reviews
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
United Airlines
7.4
Good
10,024 reviews
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Brussels Airlines
7.2
Good
422 reviews
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Lufthansa
6.8
Okay
8,159 reviews
SWISS
7.5
Good
2,016 reviews

Overall

7.5

Entertainment

6.8

Crew

8.3

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment

Related info for your journey

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

  • How long is the flight from Boston to Krakow?

    Airlines like Scandinavian Airlines, Delta, and United Airlines fly from Boston to Krakow in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 14h 55m. The distance between Boston and Krakow is about 4096 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Krakow round-trip?

    Flying on SWISS is currently your cheapest option to Krakow, with prices starting at $361. Additional round-trip tickets that might be worth considering are offered by Brussels Airlines and Lufthansa, with the lowest prices starting at $361 and $388, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Krakow one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $249. Users have also found prices from $346 and $367 on SWISS and Scandinavian Airlines, respectively.

  • Where are the most common layover locations when flying from Boston to Krakow?

    Most of the time, Boston to Krakow flights that have layovers will stop in Munich.

  • What are some popular things to do or see while on a layover in Munich?

    Munich travelers tend to visit Theresienwiese, Marienplatz, and Altes Rathaus more than anywhere else. Theresienwiese, Marienplatz, and Altes Rathaus can be visited by traveling about 18.8 mi, 17.8 mi, and 17.8 mi respectively from Munich Franz Josef Strauss. Those looking to explore during their layover in Munich can rent a car from Munich Franz Josef Strauss for about $48 per day.

  • Where are the least popular layover locations for Boston to Krakow flights?

    Boston to Krakow flights that have layovers will least frequently stop in Amsterdam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Krakow 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 Boston to Krakow?

    Currently, February is the cheapest month in which you can book a flight from Boston to Krakow (average of $415). Flying from Boston to Krakow in December is currently the most expensive (average of $928). 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

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Top 8 airlines flying from Boston to Krakow

Discover the top 8 airlines that operate flights from Boston to Krakow. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$361Average$607FlexibilityNo cancel feeOn-time79%
Brussels AirlinesCheapest$361Average$599FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$388Average$628FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$392Average$613FlexibilityNo cancel feeOn-time69%
DeltaCheapest$405Average$928FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$434Average$635FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$445Average$661FlexibilityNo cancel feeOn-time77%
KLMCheapest$560Average$792FlexibilityNo cancel feeOn-time75%

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