$321 Cheap Flights from Warsaw (WAW) to Boston (BOS)

View $321 flight on Fri, May 16, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Warsaw to Boston (WAW-BOS)

Prices were available within the past 7 days and start at $321 for one-way flights and $388 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Thu, May 1 - Thu, May 15
WAW
Warsaw
BOS
Boston
$388 Roundtrip, found 2 days ago
$388
Roundtrip
found 2 days ago
Select Fly Play flight, departing Thu, May 1 from Warsaw to Boston, returning Thu, May 15, priced at $388 found 2 days ago
American Airlines
Tue, Jun 17 - Sat, Jul 5
WAW
Warsaw
BOS
Boston
$592 Roundtrip, found 2 days ago
$592
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 17 from Warsaw to Boston, returning Sat, Jul 5, priced at $592 found 2 days ago
Scandinavian Airlines
Sat, Sep 13 - Sun, Sep 21
WAW
Warsaw
BOS
Boston
$662 Roundtrip, found 14 hours ago
$662
Roundtrip
found 14 hours ago
Select Scandinavian Airlines flight, departing Sat, Sep 13 from Warsaw to Boston, returning Sun, Sep 21, priced at $662 found 14 hours ago
TAP Portugal
Wed, Nov 19 - Sat, Nov 29
WAW
Warsaw
BOS
Boston
$718 Roundtrip, found 1 day ago
$718
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Wed, Nov 19 from Warsaw to Boston, returning Sat, Nov 29, priced at $718 found 1 day ago
Turkish Airlines
Wed, Sep 24 - Sat, Sep 27
WAW
Warsaw
BOS
Boston
$757 Roundtrip, found 3 days ago
$757
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Wed, Sep 24 from Warsaw to Boston, returning Sat, Sep 27, priced at $757 found 3 days ago
Lufthansa
Sat, May 17 - Fri, May 30
WAW
Warsaw
BOS
Boston
$786 Roundtrip, found 3 hours ago
$786
Roundtrip
found 3 hours ago
Select Lufthansa flight, departing Sat, May 17 from Warsaw to Boston, returning Fri, May 30, priced at $786 found 3 hours ago
Swiss International Air Lines
Thu, May 8 - Fri, Jun 6
WAW
Warsaw
BOS
Boston
$787 Roundtrip, found 8 hours ago
$787
Roundtrip
found 8 hours ago
Select Swiss International Air Lines flight, departing Thu, May 8 from Warsaw to Boston, returning Fri, Jun 6, priced at $787 found 8 hours ago
Icelandair
Mon, May 26 - Thu, Jan 8
WAW
Warsaw
BOS
Boston
$790 Roundtrip, found 2 days ago
$790
Roundtrip
found 2 days ago
Select Icelandair flight, departing Mon, May 26 from Warsaw to Boston, returning Thu, Jan 8, priced at $790 found 2 days ago
Austrian Airlines
Fri, May 23 - Tue, May 27
WAW
Warsaw
BOS
Boston
$793 Roundtrip, found 3 days ago
$793
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Fri, May 23 from Warsaw to Boston, returning Tue, May 27, priced at $793 found 3 days ago
Delta
Fri, May 2 - Thu, May 15
WAW
Warsaw
BOS
Boston
$800 Roundtrip, found 6 days ago
$800
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 2 from Warsaw to Boston, returning Thu, May 15, priced at $800 found 6 days ago
Flights from Warsaw (WAW) to Boston (BOS)
Origin airport
Frederic Chopin
Destination airport
Logan Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Fly Play, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$387
Distance
4069 mi

Warsaw to Boston Flights

The cheapest times to fly from Warsaw to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Warsaw to Boston are during the month of May. You can find some of the cheapest flights from Warsaw to Boston with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Warsaw to Boston

Sunday is one of the best days to book for cheap flights from Warsaw to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Warsaw to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Warsaw to Boston in 2025. You can also book with separate airlines for your outbound and return journeys, from $321 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Warsaw to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Warsaw to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS) cost?
Discover the latest flight deals from WAW to BOS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from WAW to BOS?
The cheapest flights from WAW to BOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from WAW to BOS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from WAW to BOS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS)?
There aren’t any daily nonstop flights from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be on your way in no time at all.
What day of the week has the most flights from WAW to BOS?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS)?
To avoid potential delays on the Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS) last-minute?
Last-minute fares from WAW to BOS are generally more expensive. To lock in the best prices, start searching for flights well in advance. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a WAW to BOS flight and hotel package?
You’ll typically save money by booking a WAW to BOS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one convenient place. Once you’ve selected your preferred flights and accommodations, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Frederic Chopin Airport (WAW) to Logan Intl. Airport (BOS)?
If you reserved your WAW to BOS flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.