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$207+ Cheap flights from Warsaw to Boston (BOS)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — BOS
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Warsaw to Boston Logan Intl are usually found in October or May, booked 66 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Warsaw to Boston

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

Round-trip from

$633
(TAP AIR PORTUGAL)

One-way from

$207
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$734
From Warsaw to Boston Logan Intl
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One-way flight from Warsaw to Boston Logan Intl
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Highest demand for flights based on searches. 9% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Warsaw to Boston

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

This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:05 pmWAW - BOS
1 stop31h 15mTAP AIR PORTUGAL
Sun 10/196:10 pmBOS - WAW
1 stop11h 55mTAP AIR PORTUGAL
Deal found 6/16$633
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:15 amWAW - BOS
1 stop11h 20mScandinavian Airlines
Tue 9/95:40 pmBOS - WAW
1 stop9h 55mScandinavian Airlines
Deal found 6/15$637
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 11/156:05 amWAW - BOS
1 stop13h 15mDelta
Fri 11/2112:20 pmBOS - WAW
2 stops17h 45mDelta
Deal found 6/15$649
This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:35 amWAW - BOS
2 stops18h 45mMultiple Airlines
Thu 11/272:21 pmBOS - WAW
2 stops25h 29mMultiple Airlines
Deal found 6/16$680
This KLM deal was found by Cheapflights users on 6/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:40 pmWAW - BOS
1 stop26h 55mKLM
Mon 10/278:05 pmBOS - WAW
1 stop22h 20mKLM
Deal found 6/16$685
This Finnair deal was found by Cheapflights users on 6/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:00 pmWAW - BOS
2 stops15h 50mFinnair
Sun 10/56:52 pmBOS - WAW
2 stops17h 33mFinnair
Deal found 6/15$711
This British Airways deal was found by Cheapflights users on 6/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/248:50 amWAW - BOS
1 stop19h 45mBritish Airways
Fri 7/47:40 pmBOS - WAW
1 stop19h 45mBritish Airways
Deal found 6/16$712
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:55 amWAW - BOS
2 stops17h 15mAmerican Airlines
Mon 10/274:21 pmBOS - WAW
2 stops14h 24mAmerican Airlines
Deal found 6/16$772
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:25 amWAW - BOS
2 stops33h 10mUnited Airlines
Sat 2/285:30 pmBOS - WAW
2 stops18h 10mUnited Airlines
Deal found 6/16$777
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:40 amWAW - BOS
1 stop15h 00mLufthansa
Mon 8/188:05 pmBOS - WAW
1 stop19h 55mLufthansa
Deal found 6/16$786
This Gotogate deal was found by Cheapflights users on 6/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:40 amWAW - BOS
2 stops18h 16mAir Canada
Mon 8/253:20 pmBOS - WAW
2 stops16h 10mAir Canada
Deal found 6/15$802
This Mytrip deal was found by Cheapflights users on 6/16. 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.
Tue 6/247:40 pmWAW - BOS
1 stop30h 15mSWISS
Thu 7/35:05 pmBOS - WAW
1 stop9h 55mSWISS
Deal found 6/16$828

Cheapflights Fare Finder

Customize your flight search to find flights from Warsaw 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Warsaw to Boston that are best for you.

Fly from

Warsaw

Fly to

Boston

Route

Depart

Return

Price

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Mon 9/22

1:05 pm-2:20 pm

1 stop31h 15m

Boston Logan Intl

Sun 10/19

6:10 pm-12:05 pm

1 stop11h 55m

$633

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Fri 9/5

10:15 am-3:35 pm

1 stop11h 20m

Boston Logan Intl

Tue 9/9

5:40 pm-9:35 am

1 stop9h 55m

$637

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Sat 11/15

6:05 am-1:20 pm

1 stop13h 15m

Boston Logan Intl

Fri 11/21

12:20 pm-12:05 pm

2 stops17h 45m

$649

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Wed 11/5

7:35 am-8:20 pm

2 stops18h 45m

Boston Logan Intl

Thu 11/27

2:21 pm-9:50 pm

2 stops25h 29m

$680

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Thu 8/21

7:40 pm-4:35 pm

1 stop26h 55m

Boston Logan Intl

Mon 10/27

8:05 pm-11:25 pm

1 stop22h 20m

$685

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Fri 10/3

1:00 pm-10:50 pm

2 stops15h 50m

Boston Logan Intl

Sun 10/5

6:52 pm-6:25 pm

2 stops17h 33m

$711

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Fri 8/15

12:45 pm-8:20 pm

1 stop13h 35m

Boston Logan Intl

Sun 8/31

10:20 pm-4:00 pm

1 stop11h 40m

$712

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Fri 7/11

8:30 am-6:53 pm

2 stops16h 23m

Boston Logan Intl

Sun 7/27

7:25 pm-9:10 pm

1 stop19h 45m

$739

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Thu 8/21

8:55 am-8:10 pm

2 stops17h 15m

Boston Logan Intl

Mon 10/27

4:21 pm-11:45 am

2 stops14h 24m

$772

WarsawBoston

WAW - BOS

WAWBOS

Warsaw Frederic Chopin

Fri 7/25

6:25 am-9:35 am

2 stops33h 10m

Boston Logan Intl

Sat 2/28

5:30 pm-5:40 pm

2 stops18h 10m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 26 results
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Best time to book a flight from Warsaw to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Warsaw to Boston. Price data was last updated on June 13, 2025.

The price you pay for your flight from Warsaw to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Warsaw to Boston (average of $218). Flying from Warsaw to Boston in June is currently the most expensive (average of $306). 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 WAW to BOS?

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

One of the essential ways to save on airfare from Warsaw to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 7% on airfare.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 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 Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated June 16, 2025.
Read through reviews of airlines operating flights from Warsaw to Boston, such as Delta, KLM and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,361 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,080 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,291 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Warsaw to Boston. 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 into for flights to Boston from Warsaw?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Warsaw to Boston. You should not have trouble finding flights to Logan Intl from Warsaw; the airport handles an average of 0 inbound flights from Warsaw per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Boston airport from Warsaw. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

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

    According to our current data, TAP AIR PORTUGAL ($633), Scandinavian Airlines ($637), and Delta ($649) offers the cheapest pricing from Warsaw to Boston. TAP AIR PORTUGAL is 12% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at $446. TAP AIR PORTUGAL flights start at $490 while deals on Icelandair start at $617 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Warsaw to Boston (average of $218). Flying from Warsaw to Boston in June is currently the most expensive (average of $306). 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

Traveling to a place near Warsaw?

Book flights to Warsaw if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Warsaw to Boston

Discover the top 9 airlines that operate flights from Warsaw to Boston. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$551Average$700FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$606Average$685FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$617Average$718FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$618Average$785FlexibilityNo cancel feeOn-time77%
KLMCheapest$624Average$765FlexibilityNo cancel feeOn-time75%
DeltaCheapest$653Average$815FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$696Average$817FlexibilityNo cancel feeOn-time76%
SWISSCheapest$716Average$948FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$724Average$897FlexibilityNo cancel feeOn-time69%

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