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Cheap flights from Krakow to Boston from $346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Krakow to Boston departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Krakow to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 am - 9:45 pm
KRK
-
BOS
18h 05m
1 stop
Multiple Airlines Logo
11:35 pm - 9:50 pm
BOS
-
KRK
16h 15m
1 stop
$517Multiple Airlines
Sun, Sep 6 - Sun, Sep 20
Multiple Airlines Logo
9:45 am - 9:05 pm
KRK
-
BOS
17h 20m
2 stops
Multiple Airlines Logo
11:35 pm - 9:50 pm
BOS
-
KRK
16h 15m
1 stop
$531Multiple Airlines
Thu, Sep 10 - Sun, Sep 20
Multiple Airlines Logo
7:00 am - 9:05 pm
KRK
-
BOS
20h 05m
1 stop
Multiple Airlines Logo
10:55 pm - 11:50 pm
BOS
-
KRK
18h 55m
2 stops
$611Multiple Airlines
Wed, Sep 23 - Wed, Oct 7
Multiple Airlines Logo
6:00 am - 9:05 pm
KRK
-
BOS
21h 05m
1 stop
Multiple Airlines Logo
11:35 pm - 11:05 pm
BOS
-
KRK
17h 30m
1 stop
$642Multiple Airlines
Wed, Aug 26 - Sun, Sep 6
Multiple Airlines Logo
9:30 pm - 9:45 pm
KRK
-
BOS
30h 15m
3 stops
Multiple Airlines Logo
8:50 pm - 9:30 pm
BOS
-
KRK
18h 40m
2 stops
$658Multiple Airlines
Wed, Aug 26 - Sun, Sep 6
Multiple Airlines Logo
7:05 am - 9:05 pm
KRK
-
BOS
20h 00m
1 stop
Multiple Airlines Logo
11:35 pm - 9:50 pm
BOS
-
KRK
16h 15m
1 stop
$671Multiple Airlines
Thu, Sep 24 - Sun, Oct 4
Multiple Airlines Logo
9:30 pm - 9:45 pm
KRK
-
BOS
30h 15m
3 stops
Multiple Airlines Logo
8:50 pm - 9:30 pm
BOS
-
KRK
18h 40m
2 stops
$686Multiple Airlines
Wed, Aug 26 - Sun, Sep 6
Multiple Airlines Logo
10:20 pm - 9:05 pm
KRK
-
BOS
28h 45m
1 stop
Multiple Airlines Logo
9:40 pm - 2:10 pm
BOS
-
KRK
10h 30m
1 stop
$712Multiple Airlines
Wed, Sep 23 - Wed, Oct 7
Multiple Airlines Logo
10:20 pm - 9:05 pm
KRK
-
BOS
28h 45m
1 stop
Multiple Airlines Logo
5:40 pm - 9:25 am
BOS
-
KRK
9h 45m
1 stop
$718Multiple Airlines
Wed, Sep 23 - Thu, Oct 8
Multiple Airlines Logo
10:35 pm - 9:45 pm
KRK
-
BOS
29h 10m
2 stops
Multiple Airlines Logo
8:05 pm - 12:40 pm
BOS
-
KRK
10h 35m
1 stop
$722Multiple Airlines
Wed, Aug 26 - Sun, Sep 6

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United Airlines flights from Krakow to Boston

Our best United Airlines deals on Krakow to Boston flight tickets
United Airlines
Jul 20
KRK10:55 amKrakow J. Paul II Balice
15h 15m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 18
BOS8:40 pmBoston Logan Intl
14h 10m
1 stop
KRK4:50 pmKrakow J. Paul II Balice
$946
United Airlines
Jul 20
KRK10:55 amKrakow J. Paul II Balice
15h 15m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 18
BOS11:30 amBoston Logan Intl
19h 10m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
$948
United Airlines
Jul 21
KRK11:05 amKrakow J. Paul II Balice
18h 54m
2 stops
BOS11:59 pmBoston Logan Intl
Aug 8
BOS7:27 pmBoston Logan Intl
22h 03m
2 stops
KRK11:30 pmKrakow J. Paul II Balice
$953

Air Canada flights from Krakow to Boston

Our best Air Canada deals on Krakow to Boston flight tickets
Air Canada
Jul 20
KRK10:55 amKrakow J. Paul II Balice
33h 46m
2 stops
BOS2:41 pmBoston Logan Intl
Jan 16
BOS3:30 pmBoston Logan Intl
15h 10m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
$972
Air Canada
Jul 20
KRK10:55 amKrakow J. Paul II Balice
28h 58m
2 stops
BOS9:53 amBoston Logan Intl
Aug 7
BOS6:00 amBoston Logan Intl
30h 25m
2 stops
KRK6:25 pmKrakow J. Paul II Balice
$991
Air Canada
Jul 21
KRK6:10 amKrakow J. Paul II Balice
17h 57m
2 stops
BOS6:07 pmBoston Logan Intl
Jan 18
BOS5:30 amBoston Logan Intl
25h 10m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
$1,034

momondo Fare Finder

 
Customize your flight search to find flights from Krakow 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, momondo users made 832,500 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Krakow to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Sun 9/6

9:40 am-9:45 pm

1 stop18h 05m

Boston Logan Intl

Sun 9/20

11:35 pm-9:50 pm

1 stop16h 15m

$517
Quickest round-trip

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 9/10

9:45 am-9:05 pm

2 stops17h 20m

Boston Logan Intl

Sun 9/20

11:35 pm-9:50 pm

1 stop16h 15m

$531

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 9/23

7:00 am-9:05 pm

1 stop20h 05m

Boston Logan Intl

Wed 10/7

10:55 pm-11:50 pm

2 stops18h 55m

$611

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 8/26

6:00 am-9:05 pm

1 stop21h 05m

Boston Logan Intl

Sun 9/6

11:35 pm-11:05 pm

1 stop17h 30m

$642

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 8/26

9:30 pm-9:45 pm

3 stops30h 15m

Boston Logan Intl

Sun 9/6

8:50 pm-9:30 pm

2 stops18h 40m

$658

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 9/24

7:05 am-9:05 pm

1 stop20h 00m

Boston Logan Intl

Sun 10/4

11:35 pm-9:50 pm

1 stop16h 15m

$671

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 8/26

9:30 pm-9:45 pm

3 stops30h 15m

Boston Logan Intl

Sun 9/6

8:50 pm-9:30 pm

2 stops18h 40m

$686

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 9/23

10:20 pm-9:05 pm

1 stop28h 45m

Boston Logan Intl

Wed 10/7

9:40 pm-2:10 pm

1 stop10h 30m

$712

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 9/23

10:20 pm-9:05 pm

1 stop28h 45m

Boston Logan Intl

Thu 10/8

5:40 pm-9:25 am

1 stop9h 45m

$718

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 8/26

10:35 pm-9:45 pm

2 stops29h 10m

Boston Logan Intl

Sun 9/6

8:05 pm-12:40 pm

1 stop10h 35m

$722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Krakow to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Krakow and Boston?

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Krakow to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $761. If you aren’t able to travel during the month of November, then book flights to Boston from Krakow during October instead. Flights to Boston in October, while not as cheap as those in November, still average around $783.

How have Krakow to Boston flight prices changed over time?

When to book flights from Krakow to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Krakow to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Krakow to Boston (KRK to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Krakow to Boston

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Krakow to Boston takes 11h 25m
There are no direct flights from Krakow to Boston. There are no popular flight routes from Krakow to Boston.
Search flight deals

Frequently asked questions about flying from Krakow to Boston

  • How far is Krakow J. Paul II Balice to Boston Logan Intl by plane?

    There are 4104.3 mi between Krakow J. Paul II Balice and Boston Logan Intl. A reasonable flight in good conditions will take 11h 25m.

  • When did momondo last update prices for flights from Krakow J. Paul II Balice Airport to Boston Logan Intl Airport?

    Prices for flights from Krakow J. Paul II Balice Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Krakow J. Paul II Balice Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Krakow J. Paul II Balice Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Krakow J. Paul II Balice Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Krakow to Boston?

Best airlines flying from Krakow to Boston

Compare and see reviews for airlines that fly from Krakow to Boston with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $627Free CancellationRating
7.4
1,869 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $731Free CancellationRating
6.8
8,122 reviews
Search Lufthansa flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
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Cambridge
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York Beach
Kennebunkport
South Yarmouth
Laconia
Revere
Gloucester
Warwick
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South Portland
Falmouth
Middletown
Everett
Narragansett

Why use momondo?

Why should I use momondo to find a flight deal from Krakow to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Krakow to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Krakow to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Krakow to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Krakow to Boston?

Once all potential Krakow to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Krakow to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Krakow are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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