What is the cheapest airline that flies from Boston Logan Intl to Warsaw?

TAP AIR PORTUGAL is the most popular carrier operating from Boston Logan Intl to Warsaw

What airlines fly to Warsaw?

Scandinavian Airlines, Lufthansa and SWISS are the top three most popular airlines that fly to Warsaw from Boston according to our data. Scandinavian Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Warsaw. Keep in mind that there are 9 different airlines that fly to Warsaw on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Warsaw?

Prices for flights from Boston Logan Intl Airport to Warsaw refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Warsaw?

There are 9 operators available for flights from Boston Logan Intl Airport to Warsaw as of November 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Warsaw?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Warsaw.

What documentation or ID do you need to fly to Warsaw?

The required travel and health documents for your Warsaw 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 Warsaw. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$279 Cheap Flights from Boston to Warsaw in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Warsaw

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 12:10 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

12h 10m1 stop Lisbon Humberto Delgado

1:00 pm - 2:45 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

31h 45m1 stop Lisbon Humberto Delgado

$621TAP AIR PORTUGAL

Wed, Mar 3 - Mon, Mar 8

6:00 pm - 12:10 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

12h 10m1 stop Lisbon Humberto Delgado

1:00 pm - 8:30 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

37h 30m2 stops Lisbon Humberto Delgado Porto

$622TAP AIR PORTUGAL

Sat, Jan 30 - Sat, Feb 13

8:00 pm - 4:50 pmBOS Boston Logan Intl-WMI Warsaw Modlin

14h 50m1 stop Madrid Barajas

9:00 am - 6:25 pmWMI Warsaw Modlin-BOS Boston Logan Intl

15h 25m1 stop Madrid Barajas

$631Multiple Airlines

Tue, Feb 2 - Tue, Feb 16

5:35 pm - 7:05 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

19h 30m1 stop Kastrup Copenhagen

10:15 am - 4:45 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 30m1 stop Kastrup Copenhagen

$633Scandinavian Airlines

Wed, Mar 3 - Wed, Mar 17

8:00 pm - 4:20 pmBOS Boston Logan Intl-WMI Warsaw Modlin

14h 20m1 stop Madrid Barajas

9:00 am - 7:25 pmWMI Warsaw Modlin-BOS Boston Logan Intl

15h 25m1 stop Madrid Barajas

$634Multiple Airlines

Wed, Mar 3 - Wed, Mar 17

7:35 pm - 5:10 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

15h 35m1 stop London Heathrow

8:55 am - 6:48 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

15h 53m2 stops Helsinki-Vantaa New York John F Kennedy Intl

$641British Airways

Wed, Apr 28 - Wed, May 12

6:35 pm - 9:25 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

20h 50m1 stop London Heathrow

1:05 pm - 11:23 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

15h 18m2 stops Helsinki-Vantaa New York John F Kennedy Intl

$641British Airways

Wed, Mar 3 - Wed, Mar 17

9:50 pm - 6:55 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

15h 05m1 stop Zurich

2:30 pm - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 50m1 stop Zurich

$643SWISS

Fri, Nov 27 - Sun, Dec 6

9:50 pm - 6:55 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

15h 05m1 stop Zurich

2:30 pm - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 50m1 stop Zurich

$644SWISS

Tue, Nov 24 - Tue, Dec 8

5:30 pm - 9:35 amBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

10h 05m1 stop Kastrup Copenhagen

7:45 pm - 3:55 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

26h 10m1 stop Kastrup Copenhagen

$649Scandinavian Airlines

Wed, Feb 3 - Wed, Feb 17

Cheap last minute flights

Enter your travel dates to find the best prices.

10:10 pm - 12:10 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

32h 00m1 stop Lisbon Humberto Delgado

5:55 pm - 2:55 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

27h 00m1 stop Lisbon Humberto Delgado

$624TAP AIR PORTUGAL

Sun, Nov 8 - Fri, Dec 4

5:35 pm - 9:35 amBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

10h 00m1 stop Kastrup Copenhagen

10:15 am - 3:45 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 30m1 stop Kastrup Copenhagen

$627Scandinavian Airlines

Thu, Nov 5 - Sun, Nov 15

10:10 pm - 12:10 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

32h 00m1 stop Lisbon Humberto Delgado

1:00 pm - 2:00 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

31h 00m1 stop Lisbon Humberto Delgado

$631TAP AIR PORTUGAL

Sun, Nov 8 - Sat, Dec 5

8:40 pm - 12:50 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

10h 10m1 stop Munich Franz Josef Strauss

2:30 pm - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 50m1 stop Zurich

$649Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

10:25 am - 1:45 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

21h 20m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

9:50 am - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

16h 30m1 stop Zurich

$651Multiple Airlines

Mon, Nov 9 - Wed, Nov 25

12:45 pm - 11:50 amBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

17h 05m2 stops New York John F Kennedy Intl London Heathrow

12:45 pm - 7:40 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

12h 55m1 stop London Heathrow

$660British Airways

Mon, Nov 9 - Wed, Nov 25

9:50 pm - 6:55 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

15h 05m1 stop Zurich

7:45 pm - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

30h 35m1 stop Zurich

$673SWISS

Wed, Nov 4 - Mon, Nov 16

9:50 pm - 9:05 amBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

29h 15m1 stop Zurich

2:30 pm - 8:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 50m1 stop Zurich

$673SWISS

Wed, Nov 4 - Tue, Nov 17

6:45 pm - 3:25 pmBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

14h 40m1 stop London Heathrow

7:20 am - 2:20 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

13h 00m1 stop London Heathrow

$736British Airways

Sun, Nov 8 - Wed, Nov 11

5:35 pm - 9:35 amBOS Boston Logan Intl-WAW Warsaw Frederic Chopin

10h 00m1 stop Kastrup Copenhagen

10:15 am - 3:45 pmWAW Warsaw Frederic Chopin-BOS Boston Logan Intl

11h 30m1 stop Kastrup Copenhagen

$736Scandinavian Airlines

Sun, Nov 8 - Fri, Nov 13

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TAP AIR PORTUGAL flights from Boston to Warsaw

Our best TAP AIR PORTUGAL deals on Boston to Warsaw flight tickets

TAP AIR PORTUGAL

Mar 3

BOS6:00 pmBoston Logan Intl

12h 10m

1 stop

WAW12:10 pmWarsaw Frederic Chopin

Mar 8

WAW1:00 pmWarsaw Frederic Chopin

31h 45m

1 stop

BOS2:45 pmBoston Logan Intl

$621

TAP AIR PORTUGAL

Jan 30

BOS6:00 pmBoston Logan Intl

12h 10m

1 stop

WAW12:10 pmWarsaw Frederic Chopin

Feb 13

WAW1:00 pmWarsaw Frederic Chopin

37h 30m

2 stops

BOS8:30 pmBoston Logan Intl

$622

TAP AIR PORTUGAL

Nov 8

BOS10:10 pmBoston Logan Intl

32h 00m

1 stop

WAW12:10 pmWarsaw Frederic Chopin

Dec 4

WAW5:55 pmWarsaw Frederic Chopin

27h 00m

1 stop

BOS2:55 pmBoston Logan Intl

$624

Austrian Airlines flights from Boston to Warsaw

Our best Austrian Airlines deals on Boston to Warsaw flight tickets

Austrian Airlines

Nov 8

BOS6:55 pmBoston Logan Intl

13h 20m

1 stop

WAW2:15 pmWarsaw Frederic Chopin

Nov 14

WAW10:10 amWarsaw Frederic Chopin

33h 20m

1 stop

BOS1:30 pmBoston Logan Intl

$693

Austrian Airlines

Nov 8

BOS6:55 pmBoston Logan Intl

13h 20m

1 stop

WAW2:15 pmWarsaw Frederic Chopin

Nov 16

WAW10:10 amWarsaw Frederic Chopin

37h 17m

2 stops

BOS5:27 pmBoston Logan Intl

$703

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Wed 3/3

6:00 pm-12:10 pm

1 stop12h 10m

Warsaw Frederic Chopin

Mon 3/8

1:00 pm-2:45 pm

1 stop31h 45m

$621

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Sat 1/30

6:00 pm-12:10 pm

1 stop12h 10m

Warsaw Frederic Chopin

Sat 2/13

1:00 pm-8:30 pm

2 stops37h 30m

$622

BostonWarsaw

BOS Boston Logan Intl - WMI Warsaw Modlin

BOSWMI

Boston Logan Intl

Tue 2/2

8:00 pm-4:50 pm

1 stop14h 50m

Warsaw Modlin

Tue 2/16

9:00 am-6:25 pm

1 stop15h 25m

$631

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Wed 3/3

5:35 pm-7:05 pm

1 stop19h 30m

Warsaw Frederic Chopin

Wed 3/17

10:15 am-4:45 pm

1 stop11h 30m

$633

BostonWarsaw

BOS Boston Logan Intl - WMI Warsaw Modlin

BOSWMI

Boston Logan Intl

Wed 3/3

8:00 pm-4:20 pm

1 stop14h 20m

Warsaw Modlin

Wed 3/17

9:00 am-7:25 pm

1 stop15h 25m

$634

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Wed 4/28

7:35 pm-5:10 pm

1 stop15h 35m

Warsaw Frederic Chopin

Wed 5/12

8:55 am-6:48 pm

2 stops15h 53m

$641

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Wed 3/3

6:35 pm-9:25 pm

1 stop20h 50m

Warsaw Frederic Chopin

Wed 3/17

1:05 pm-11:23 pm

2 stops15h 18m

$641

Quickest round-trip

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Fri 11/27

9:50 pm-6:55 pm

1 stop15h 05m

Warsaw Frederic Chopin

Sun 12/6

2:30 pm-8:20 pm

1 stop11h 50m

$643

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Tue 11/24

9:50 pm-6:55 pm

1 stop15h 05m

Warsaw Frederic Chopin

Tue 12/8

2:30 pm-8:20 pm

1 stop11h 50m

$644

BostonWarsaw

BOS Boston Logan Intl - WAW Warsaw Frederic Chopin

BOSWAW

Boston Logan Intl

Wed 2/3

5:30 pm-9:35 am

1 stop10h 05m

Warsaw Frederic Chopin

Wed 2/17

7:45 pm-3:55 pm

1 stop26h 10m

$649

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Warsaw

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

Prices

Airlines

What is the typical price of a round-trip flight between Boston and Warsaw?

Prices are currently typical for flights on this route.

Typical prices usually range from $477 to $772.
The lowest price recently found on this route was $621.

What is the cheapest month to fly to Warsaw?

The cheapest month to fly to Warsaw from Boston is in January. Flight prices, which tend to average around $391, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of January, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $476.

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

You are more likely to see cheaper flights to Warsaw from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around $673 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from Boston for as low as $627 on momondo.

Cheap Boston to Warsaw flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Warsaw

Best Price Found	$279
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Warsaw from Boston in the past 72 hours is $279. The best round-trip flight deal from Boston to Warsaw found on momondo in the last 72 hours is $621.

The fastest flight from Boston to Warsaw takes 10h 00m

There are no direct flights from Boston to Warsaw. There are no popular flight routes from Boston to Warsaw.

Search flight deals

Frequently asked questions about flying from Boston to Warsaw

How far is Boston Logan Intl to Warsaw by plane?
A flight from Boston Logan Intl to Warsaw will travel around 4068.0 mi. Typically, this will take 10h 00m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Warsaw?
Prices for flights from Boston Logan Intl Airport to Warsaw refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Warsaw?
There are 9 operators available for flights from Boston Logan Intl Airport to Warsaw as of November 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Warsaw?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Warsaw.
What documentation or ID do you need to fly to Warsaw?
The required travel and health documents for your Warsaw 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 Warsaw. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boston to Warsaw

Compare and see reviews for airlines that fly from Boston to Warsaw with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $337	Free Cancellation	Rating 6.7 8,282 reviews	Search British Airways flights
SWISS	PriceFrom $374	Free Cancellation	Rating 7.5 2,107 reviews	Search SWISS flights
Lufthansa	PriceFrom $392	Free Cancellation	Rating 6.8 8,298 reviews	Search Lufthansa flights
United Airlines	PriceFrom $410	Free Cancellation	Rating 7.3 10,461 reviews	Search United Airlines flights
KLM	PriceFrom $437	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
TAP AIR PORTUGAL	PriceFrom $454	Free Cancellation	Rating 7.2 2,394 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $469	Free Cancellation	Rating 7.4 2,027 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $506	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
Turkish Airlines	PriceFrom $545	Free Cancellation	Rating 7.4 4,467 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Warsaw?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Warsaw. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Warsaw with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Warsaw flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Warsaw?

momondo provides multiple filters to help you find the best flight to Warsaw from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Warsaw right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Warsaw now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Warsaw and let you know when they change.

An easier way to manage your Warsaw trip

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Fly into one of these airports located in Warsaw

Warsaw Modlin Airport

Cheap flights from Boston to Warsaw from $279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Warsaw departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boston to Warsaw

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TAP AIR PORTUGAL flights from Boston to Warsaw

Our best TAP AIR PORTUGAL deals on Boston to Warsaw flight tickets

Austrian Airlines flights from Boston to Warsaw

Our best Austrian Airlines deals on Boston to Warsaw flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Warsaw that are best for you.

See travel insights to Warsaw from

How to get the cheapest flight ticket from Boston to Warsaw

What is the typical price of a round-trip flight between Boston and Warsaw?

What is the cheapest month to fly to Warsaw?

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

What is the cheapest airline that flies from Boston Logan Intl to Warsaw?

What airlines fly to Warsaw?

Cheap Boston to Warsaw flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Warsaw

Best airlines flying from Boston to Warsaw

Compare and see reviews for airlines that fly from Boston to Warsaw with momondo

Why use momondo?

An easier way to manage your Warsaw trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw

Fly your favorite airline to Warsaw

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Poland

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Boston

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year