BOS - KRK

$286 Find Cheap Flights from Boston to Krakow

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

KAYAK searches hundreds of travel sites at once for deals on flights to Krakow

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Krakow.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Krakow.
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Everything you should know

Cheapest round-trip
$576
Typical prices: $641-$455
Austrian Airlines
Do 9/3Di 9/8
BOS - KRK • 1 stop
Cheapest one-way
$286
Typical prices: $358-$546
SWISS
Di 9/1
BOS - KRK • 1 stop
Top airlines
Cheapest • from $581 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Krakow. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $635 (round-trip)
Shortest trip • 9h 52m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Krakow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Krakow (BOS-KRK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Krakow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Krakow

Do, Sep 3 - Di, Sep 8
Austrian Airlines Logo
5:10 pm - 2:05 pm
BOS
-
KRK
14h 55m
1 stop
Austrian Airlines Logo
2:50 pm - 7:16 pm
KRK
-
BOS
34h 26m
2 stops
$576Austrian Airlines
Mo, Aug 31 - Mo, Sep 14
Scandinavian Airlines Logo
5:40 pm - 7:30 pm
BOS
-
KRK
19h 50m
1 stop
Scandinavian Airlines Logo
8:10 pm - 3:35 pm
KRK
-
BOS
25h 25m
1 stop
$580Scandinavian Airlines
Do, Sep 3 - Di, Sep 8
Austrian Airlines Logo
5:10 pm - 2:05 pm
BOS
-
KRK
14h 55m
1 stop
Austrian Airlines Logo
2:50 pm - 1:50 pm
KRK
-
BOS
29h 00m
1 stop
$581Austrian Airlines
Do, Aug 6 - Do, Aug 20
SWISS Logo
5:20 pm - 8:45 am
BOS
-
KRK
9h 25m
1 stop
SWISS Logo
2:55 pm - 7:55 pm
KRK
-
BOS
11h 00m
1 stop
$582SWISS
Di, Aug 4 - Di, Aug 18
Multiple Airlines Logo
3:35 pm - 12:40 pm
BOS
-
KRK
15h 05m
2 stops
Multiple Airlines Logo
7:40 pm - 7:55 pm
KRK
-
BOS
30h 15m
1 stop
$583Multiple Airlines
So, Aug 30 - Sa, Sep 5
Scandinavian Airlines Logo
5:40 pm - 9:25 am
BOS
-
KRK
9h 45m
1 stop
Scandinavian Airlines Logo
10:05 am - 3:35 pm
KRK
-
BOS
11h 30m
1 stop
$584Scandinavian Airlines
Di, Sep 8 - Do, Sep 17
Scandinavian Airlines Logo
5:40 pm - 9:25 am
BOS
-
KRK
9h 45m
1 stop
Scandinavian Airlines Logo
10:05 am - 3:35 pm
KRK
-
BOS
11h 30m
1 stop
$585Scandinavian Airlines
Mi, Aug 5 - Mi, Aug 19
SWISS Logo
9:40 pm - 2:10 pm
BOS
-
KRK
10h 30m
1 stop
SWISS Logo
9:30 am - 7:55 pm
KRK
-
BOS
16h 25m
1 stop
$586SWISS
Sa, Aug 15 - So, Aug 23
Multiple Airlines Logo
5:10 pm - 2:05 pm
BOS
-
KRK
14h 55m
1 stop
Multiple Airlines Logo
2:50 pm - 3:10 pm
KRK
-
BOS
30h 20m
1 stop
$588Multiple Airlines
So, Okt 25 - So, Nov 8
Multiple Airlines Logo
9:40 pm - 12:40 pm
BOS
-
KRK
10h 00m
1 stop
Multiple Airlines Logo
2:50 pm - 8:20 pm
KRK
-
BOS
11h 30m
1 stop
$590Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Krakow flights

Get data-powered insights and trends into flights from Boston to Krakow to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Krakow?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Krakow departing in September.

What is the cheapest month to fly from Boston to Krakow?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Krakow, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Krakow is February, where tickets cost $415 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $938 and $891 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Krakow, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Krakow, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$286
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Boston to Krakow

When to book flights from Boston to Krakow

Are your dates flexible? Find out the best times to travel from Boston to Krakow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Krakow

  • Which eco-friendly practices do airlines flying from Boston to Krakow implement?

    6,714 lb is the average amount of CO₂ emitted for every person for this route. Delta has more sustainable flights emitting 37% less CO2. By allowing customers to buy carbon offsets; Delta encourages them to reduce carbon emissions. Delta uses flight optimization technology to blend historical data with current weather forecasts to ensure the most direct, fuel-efficient flight path.

  • What are the common layover cities when flying from Boston to Krakow?

    You can find flights from Denver to Venice with one to two connections en route. The layovers differ depending on the airline. For instance, Lufthansa has a layover at Munich Franz Josef Strauss Airport (MUC), while Air France has stops at Charles de Gaulle Airport (CDG). KLM and Delta have a layover at Amsterdam Airport Schiphol (AMS).

  • What transport options are from Kraków John Paul II International Airport (KRK) to downtown?

    The TANIObus shuttle, run by Kraków Airport, is the primary mode of transportation between Kraków John Paul II International Airport (KRK) and the city center. The west side of the airport's first pier is where the Shuttle Bus routinely departs from. Depending on traffic, it takes about 25 minutes to travel there. Alternately, cabs are readily accessible at the airport, and it often takes them 15 to 20 minutes to go to downtown Kraków.

  • Which family-friendly airline can I consider for my flight from Boston to Krakow with my kids?

    Delta Airlines is a family-friendly option for your travel with kids from Boston to Krakow. Delta Airlines offers many conveniences and possibilities for families traveling with small children. They entertain the board with more space and complimentary food and beverages. They also have a program called "Family Friendly Flying" that offers additional advantages, including baby carriers, front-of-the-line security lines, and family check-in to make your trip less stressful.

  • What is the cheapest flight from Boston to Krakow?

    In the last 3 days, the lowest price for a flight from Boston to Krakow was $286 for a one-way ticket and $581 for a round-trip.

  • Do I need a passport to fly between Boston and Krakow?

    Yes, you’ll need a passport to travel to Krakow from Boston.

  • Which aircraft models fly most regularly from Boston to Krakow?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Krakow?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Krakow, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Krakow from Boston?

    Munich is the most popular layover city among KAYAK users traveling from Boston to Krakow.

  • Which is the best airline for flights from Boston to Krakow, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Boston to Krakow are Delta and KLM. With an average price for the route of $1,034 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $778 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Boston to Krakow?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Krakow.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Krakow?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Krakow from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Krakow?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Krakow with an airline and back to Boston with another airline. Booking your flights between Boston and KRK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Krakow?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Krakow from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Krakow

  • Logan International Airport (BOS) is approximately 3 miles northeast of downtown Boston. It is a base for JetBlue, providing customers with more convenience, direct flights, and affordable fares. With JetBlue, passengers can enjoy comfortable and affordable services, giving them more flexibility and a better travel experience.
  • KLM Royal Dutch Airlines has the best pet policy for flights from Boston to Krakow. As long as the pet is in an authorized carrier and the combined weight of the creature and carrier does not exceed 20 lb, the airline's pet policy permits people to fly with their pets in the cabin.
  • Alaska Airlines has one of the most accommodating regulations for unaccompanied kids flying from Boston to Krakow. The parent or legal guardian must give a completed unaccompanied minor form and supporting papers like a copy of the child's birth certificate and passport.
  • Business class passengers flying with United Airlines have access to United Polaris lounges before their flight in Logan International Airport, a comfortable lie-flat seat with direct aisle access, priority boarding and disembarkation, pre-departure beverage service, and opulent bedding and amenities like fluffy blankets and pillows.
  • Most airlines permit one piece of carry-on luggage, which must adhere to specific dimensions. For instance, Southwest Airlines allows cabin baggage up to 22 x 14 x 9 inches and weighs up to 20 lb. The same guideline will enable travelers to bring a handbag or laptop as a personal item.

Reviews of the top 5 airlines serving from Boston to Krakow

 
See real verified KAYAK customer reviews for airlines flying from Boston to Krakow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Krakow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8461 reviews
7.9Comfort
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Everything you need to know for your flight from Boston to Krakow

Information on your arrival and departure airports