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Cheap flights from Krakow to Boston from $405

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 9/18. 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
0 bags

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Find the cheapest flights from Krakow to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:30 am - 9:05 pm
KRK
-
BOS
21h 35m
1 stop
Multiple Airlines Logo
8:25 pm - 9:15 am
BOS
-
KRK
30h 50m
2 stops
$644Multiple Airlines
Thu, May 21 - Thu, Jun 11
Multiple Airlines Logo
8:05 pm - 9:05 pm
KRK
-
BOS
31h 00m
2 stops
Multiple Airlines Logo
10:50 pm - 9:25 pm
BOS
-
KRK
16h 35m
1 stop
$662Multiple Airlines
Tue, May 26 - Tue, Jun 16
Multiple Airlines Logo
5:30 am - 10:05 pm
KRK
-
BOS
22h 35m
1 stop
Multiple Airlines Logo
11:30 pm - 12:00 pm
BOS
-
KRK
30h 30m
1 stop
$692Multiple Airlines
Thu, Jun 18 - Sun, Jun 28
Multiple Airlines Logo
4:30 pm - 9:45 pm
KRK
-
BOS
35h 15m
1 stop
Multiple Airlines Logo
11:35 pm - 11:05 pm
BOS
-
KRK
17h 30m
1 stop
$701Multiple Airlines
Wed, Jul 8 - Sun, Aug 9
Multiple Airlines Logo
4:30 pm - 9:45 pm
KRK
-
BOS
35h 15m
1 stop
Multiple Airlines Logo
11:35 pm - 11:05 pm
BOS
-
KRK
17h 30m
1 stop
$703Multiple Airlines
Wed, Jul 8 - Sun, Aug 9
Multiple Airlines Logo
9:45 am - 10:05 pm
KRK
-
BOS
18h 20m
2 stops
Multiple Airlines Logo
11:30 pm - 9:50 pm
BOS
-
KRK
16h 20m
1 stop
$718Multiple Airlines
Thu, Jun 18 - Sun, Jun 28
Multiple Airlines Logo
7:05 am - 9:15 pm
KRK
-
BOS
20h 10m
1 stop
Multiple Airlines Logo
8:50 pm - 5:20 pm
BOS
-
KRK
15h 30m
2 stops
$729Multiple Airlines
Thu, Oct 15 - Thu, Oct 29
Multiple Airlines Logo
10:20 pm - 9:15 pm
KRK
-
BOS
28h 55m
1 stop
Multiple Airlines Logo
11:40 pm - 7:30 pm
BOS
-
KRK
14h 50m
2 stops
$730Multiple Airlines
Wed, Oct 14 - Sun, Oct 25
Multiple Airlines Logo
7:05 am - 9:15 pm
KRK
-
BOS
20h 10m
1 stop
Multiple Airlines Logo
11:00 pm - 10:35 pm
BOS
-
KRK
17h 35m
2 stops
$740Multiple Airlines
Thu, Oct 8 - Mon, Oct 19
Multiple Airlines Logo
7:05 pm - 8:20 pm
KRK
-
BOS
31h 15m
2 stops
Multiple Airlines Logo
12:40 pm - 6:05 pm
BOS
-
KRK
24h 25m
2 stops
$742Multiple Airlines
Thu, Oct 1 - Sat, Oct 31

Scandinavian Airlines flights from Krakow to Boston

Our best Scandinavian Airlines deals on Krakow to Boston flight tickets
Scandinavian Airlines
May 21
KRK10:05 amKrakow J. Paul II Balice
11h 30m
1 stop
BOS3:35 pmBoston Logan Intl
Jun 11
BOS5:40 pmBoston Logan Intl
9h 45m
1 stop
KRK9:25 amKrakow J. Paul II Balice
$825
Scandinavian Airlines
Oct 6
KRK10:05 amKrakow J. Paul II Balice
11h 30m
1 stop
BOS3:35 pmBoston Logan Intl
Oct 21
BOS5:50 pmBoston Logan Intl
9h 35m
1 stop
KRK9:25 amKrakow J. Paul II Balice
$831
Scandinavian Airlines
May 21
KRK10:05 amKrakow J. Paul II Balice
11h 30m
1 stop
BOS3:35 pmBoston Logan Intl
Jun 11
BOS5:40 pmBoston Logan Intl
9h 45m
1 stop
KRK9:25 amKrakow J. Paul II Balice
$900

Air Canada flights from Krakow to Boston

Our best Air Canada deals on Krakow to Boston flight tickets
Air Canada
May 20
KRK6:50 amKrakow J. Paul II Balice
17h 21m
2 stops
BOS6:11 pmBoston Logan Intl
Jun 17
BOS10:45 amBoston Logan Intl
17h 40m
2 stops
KRK10:25 amKrakow J. Paul II Balice
$975
Air Canada
May 15
KRK1:25 pmKrakow J. Paul II Balice
14h 02m
2 stops
BOS9:27 pmBoston Logan Intl
May 31
BOS10:35 amBoston Logan Intl
20h 05m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
$1,012
Air Canada
May 21
KRK11:10 amKrakow J. Paul II Balice
36h 35m
2 stops
BOS5:45 pmBoston Logan Intl
May 25
BOS10:35 amBoston Logan Intl
20h 05m
2 stops
KRK12:40 pmKrakow J. Paul II Balice
$1,043

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 May 9, 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

Thu 5/21

5:30 am-9:05 pm

1 stop21h 35m

Boston Logan Intl

Thu 6/11

8:25 pm-9:15 am

2 stops30h 50m

$644

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Tue 5/26

8:05 pm-9:05 pm

2 stops31h 00m

Boston Logan Intl

Tue 6/16

10:50 pm-9:25 pm

1 stop16h 35m

$662

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 6/18

5:30 am-10:05 pm

1 stop22h 35m

Boston Logan Intl

Sun 6/28

11:30 pm-12:00 pm

1 stop30h 30m

$692

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 7/8

4:30 pm-9:45 pm

1 stop35h 15m

Boston Logan Intl

Sun 8/9

11:35 pm-11:05 pm

1 stop17h 30m

$701

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 7/8

4:30 pm-9:45 pm

1 stop35h 15m

Boston Logan Intl

Sun 8/9

11:35 pm-11:05 pm

1 stop17h 30m

$703
Quickest round-trip

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 6/18

9:45 am-10:05 pm

2 stops18h 20m

Boston Logan Intl

Sun 6/28

11:30 pm-9:50 pm

1 stop16h 20m

$718

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 10/15

7:05 am-9:15 pm

1 stop20h 10m

Boston Logan Intl

Thu 10/29

8:50 pm-5:20 pm

2 stops15h 30m

$729

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Wed 10/14

10:20 pm-9:15 pm

1 stop28h 55m

Boston Logan Intl

Sun 10/25

11:40 pm-7:30 pm

2 stops14h 50m

$730

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 10/8

7:05 am-9:15 pm

1 stop20h 10m

Boston Logan Intl

Mon 10/19

11:00 pm-10:35 pm

2 stops17h 35m

$740

KrakowBoston

KRK - BOS

KRKBOS

Krakow J. Paul II Balice

Thu 10/1

7:05 pm-8:20 pm

2 stops31h 15m

Boston Logan Intl

Sat 10/31

12:40 pm-6:05 pm

2 stops24h 25m

$742

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 $749. If you aren’t able to travel during the month of November, then book flights to Boston from Krakow during April instead. Flights to Boston in April, while not as cheap as those in November, still average around $776.

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

You are more likely to see cheaper flights to Boston from Krakow when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $851 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Krakow for as low as $674 on momondo.

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

14h 35m

Direct flights

None
The fastest flight from Krakow to Boston takes 14h 35m
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 14h 35m.

  • 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
1,771 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $731Free CancellationRating
6.8
7,984 reviews
Search Lufthansa flights
SWISSPriceFrom $773Free CancellationRating
7.6
1,937 reviews
Search SWISS flights
KLMPriceFrom $787Free CancellationRating
7.8
1,510 reviews
Search KLM flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Gloucester
Narragansett
Brockton
Falmouth
Chatham
Warwick
Sturbridge
Laconia
Dennis Port
Everett

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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