HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Warsaw

$231+ Cheap flights from Boston (BOS) to Warsaw

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — WAW
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Warsaw 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.

The best prices from Boston Logan Intl to Warsaw are usually found in October or January, booked 44 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Boston to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Warsaw (WA1). 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 January 16, 2025.

Round-trip from

$483
(Kiwi.com)

One-way from

$231
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$584
From Boston Logan Intl to Warsaw
Search Deals
One-way flight from Boston Logan Intl to Warsaw
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Boston to Warsaw

Cheapest flights from Boston to Warsaw
Explore the most affordable flight options available from Boston to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This PLAY deal was found by Cheapflights users on 1/16. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 pmBOS - WAW
1 stop19h 35mPLAY
Fri 9/1910:00 pmWAW - BOS
1 stop26h 00mPLAY
Deal found 1/16$476
This CrystalTravel deal was found by Cheapflights users on 1/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/75:40 pmBOS - WAW
1 stop9h 55mScandinavian Airlines
Tue 4/294:50 pmWAW - BOS
2 stops28h 45mScandinavian Airlines
Deal found 1/15$479
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 2/110:40 pmBOS - WAW
1 stop32h 40mMultiple Airlines
Wed 2/55:50 pmWAW - BOS
2 stops33h 50mMultiple Airlines
Deal found 1/16$483
This Mytrip deal was found by Cheapflights users on 1/16. 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.
Mon 2/39:05 pmBOS - WAW
2 stops15h 40mBritish Airways
Wed 2/191:05 pmWAW - BOS
2 stops15h 49mBritish Airways
Deal found 1/16$485
This oojo deal was found by Cheapflights users on 1/15. 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 2/26:10 pmBOS - WAW
1 stop11h 50mTAP AIR PORTUGAL
Mon 2/101:00 pmWAW - BOS
1 stop31h 30mTAP AIR PORTUGAL
Deal found 1/15$488
This Finnair deal was found by Cheapflights users on 1/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/259:15 pmBOS - WAW
2 stops16h 20mFinnair
Fri 4/41:00 pmWAW - BOS
2 stops16h 26mFinnair
Deal found 1/16$492
This Turkish Airlines deal was found by Cheapflights users on 1/15. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:35 pmBOS - WAW
1 stop14h 25mTurkish Airlines
Tue 11/119:35 amWAW - BOS
1 stop14h 30mTurkish Airlines
Deal found 1/15$541
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/177:10 amBOS - WAW
2 stops23h 30mAir Canada
Thu 3/66:35 amWAW - BOS
2 stops16h 18mAir Canada
Deal found 1/14$555
This Austrian Airlines deal was found by Cheapflights users on 1/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/31:50 pmBOS - WAW
2 stops22h 55mAustrian Airlines
Wed 2/196:50 amWAW - BOS
1 stop13h 20mAustrian Airlines
Deal found 1/16$556
This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/158:20 pmBOS - WAW
1 stop16h 30mAmerican Airlines
Sun 1/196:55 amWAW - BOS
2 stops18h 11mAmerican Airlines
Deal found 1/15$594
This United Airlines deal was found by Cheapflights users on 1/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/162:45 pmBOS - WAW
2 stops15h 55mUnited Airlines
Wed 1/226:35 amWAW - BOS
2 stops14h 23mUnited Airlines
Deal found 1/15$609
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:25 pmBOS - WAW
1 stop16h 30mDelta
Thu 5/2912:45 pmWAW - BOS
1 stop13h 25mDelta
Deal found 1/15$628

Find flights from Boston to Warsaw within your budget

Customize your flight search to find flights from Boston to Warsaw 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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Mon 4/7

5:40 pm-9:35 am

1 stop9h 55m

Warsaw Frederic Chopin

Tue 4/29

4:50 pm-3:35 pm

2 stops28h 45m

$479

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Sat 2/1

10:40 pm-1:20 pm

1 stop32h 40m

Warsaw Frederic Chopin

Wed 2/5

5:50 pm-9:40 pm

2 stops33h 50m

$483

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Mon 2/3

9:05 pm-6:45 pm

2 stops15h 40m

Warsaw Frederic Chopin

Wed 2/19

1:05 pm-10:54 pm

2 stops15h 49m

$485

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Sun 2/2

6:10 pm-12:00 pm

1 stop11h 50m

Warsaw Frederic Chopin

Mon 2/10

1:00 pm-2:30 pm

1 stop31h 30m

$488

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Tue 3/25

9:15 pm-6:35 pm

2 stops16h 20m

Warsaw Frederic Chopin

Fri 4/4

1:00 pm-11:26 pm

2 stops16h 26m

$492

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Mon 1/27

8:00 pm-8:40 am

1 stop30h 40m

Warsaw Frederic Chopin

Wed 2/12

9:35 am-6:05 pm

1 stop14h 30m

$542

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Mon 2/17

7:10 am-12:40 pm

2 stops23h 30m

Warsaw Frederic Chopin

Fri 3/7

6:40 am-4:53 pm

2 stops16h 13m

$555

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Mon 2/3

1:50 pm-6:45 pm

2 stops22h 55m

Warsaw Frederic Chopin

Wed 2/19

6:50 am-2:10 pm

1 stop13h 20m

$556

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Sat 2/15

7:25 pm-10:35 pm

2 stops45h 10m

Warsaw Frederic Chopin

Sat 3/1

6:40 am-10:03 am

2 stops33h 23m

$611

BostonWarsaw

BOS - WAW

BOSWAW

Boston Logan Intl

Wed 5/14

8:25 pm-6:55 pm

1 stop16h 30m

Warsaw Frederic Chopin

Thu 5/29

12:45 pm-8:10 pm

1 stop13h 25m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Boston to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw 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.

Travel insights for flights from Boston to Warsaw

Get recent, data-driven insights about flights from Boston to Warsaw including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Warsaw. Price data was last updated on January 10, 2025.

The best time to book flights from Boston to Warsaw is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Warsaw (average of $576). Flying from Boston to Warsaw in June is currently the most expensive (average of $1,160). 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.

What is the cheapest time of day to fly from BOS to WAW?

Find hourly flight availability from Boston to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

When flying from Boston to Warsaw, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the morning.

Rainfall in Warsaw by month

Plan your trip to Warsaw by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

Temperature in Warsaw by month

Plan your trip to Warsaw by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated January 16, 2025.
Read reviews from past customers who have flown TAP AIR PORTUGAL and Scandinavian Airlines from Boston to Warsaw. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,285 reviews
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.6
Good
786 reviews
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,965 reviews
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,921 reviews
KLM
7.8
Good
1,339 reviews

Comfort

7.7

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Warsaw?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Warsaw. On average, Logan Intl has 0 outbound flights to Warsaw per day from 13 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    Currently priced at $485, British Airways will fly you from Boston to Warsaw and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and Finnair - these airlines can fly you to your destination from $489 and $492, respectively. British Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

    $363 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on British Airways and TAP AIR PORTUGAL, with prices starting from $406 and $418, respectively.

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

    Of the flights from Boston to Warsaw that have layovers, most of them stop in Copenhagen. Boston to Warsaw flights stop in Munich the next most.

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

    Most Copenhagen visitors opt to spend their time experiencing Tivoli, Kongens Nytorv, and Rådhuspladsen. Tivoli, Kongens Nytorv, and Rådhuspladsen can be accessed by traveling approximately 5.3 mi, 5.1 mi, and 5.2 mi, respectively from Kastrup Copenhagen. Travelers can rent a car at Kastrup Copenhagen for an average daily rate of $32 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Munich?

    Theresienwiese, Marienplatz, and Altes Rathaus are the most popular attractions in Munich if you're in need of something to do during your layover. 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 landing in Munich looking to spend some time exploring during their layover can rent a car for about $48 per day.

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

    Boston to Warsaw flights have a layover in Zurich the least frequently.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Warsaw (average of $576). Flying from Boston to Warsaw in June is currently the most expensive (average of $1,160). 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

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.

Top 10 airlines flying from Boston to Warsaw

Discover the top 10 airlines that operate flights from Boston to Warsaw. 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$371Average$657FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$440Average$654FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$450Average$596FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$482Average$786FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$525Average$875FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$529Average$746FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$530Average$672FlexibilityNo cancel feeOn-time69%
SWISSCheapest$539Average$901FlexibilityNo cancel feeOn-time79%
KLMCheapest$557Average$907FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$566Average$1,338FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.