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$327+ Cheap flights from Baltimore (BWI) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAW
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap flight deals from Baltimore to Warsaw

Cheapest flights from Baltimore to Warsaw
Explore the most affordable flight options available from Baltimore to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.

This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:30 pm
BWI
-
WAW
1 stop14h 15m
British Airways
Tue 5/268:45 am
WAW
-
BWI
1 stop16h 55m
British Airways
Deal found 4/19$700
This oojo deal was found by Cheapflights users on 4/17. 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.
Mon 11/308:35 pm
BWI
-
WAW
1 stop18h 55m
British Airways
Mon 12/77:40 pm
WAW
-
BWI
1 stop29h 05m
British Airways
Deal found 4/17$704
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 12/18:35 pm
BWI
-
WAW
1 stop16h 10m
American Airlines
Wed 12/168:50 am
WAW
-
BWI
2 stops20h 04m
American Airlines
Deal found 4/21$706
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:30 pm
BWI
-
WAW
1 stop13h 45m
British Airways
Tue 5/268:45 am
WAW
-
BWI
1 stop16h 55m
British Airways
Deal found 4/19$716
This Finnair deal was found by Cheapflights users on 4/18. 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.
Mon 11/308:35 pm
BWI
-
WAW
1 stop16h 10m
Multiple Airlines
Mon 12/77:20 pm
WAW
-
BWI
2 stops29h 25m
Multiple Airlines
Deal found 4/18$717
This Delta deal was found by Cheapflights users on 4/20. 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 4/223:33 pm
BWI
-
WAW
2 stops14h 02m
Delta
Wed 4/296:00 am
WAW
-
BWI
2 stops18h 14m
Delta
Deal found 4/20$719
This Delta deal was found by Cheapflights users on 4/19. 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.
Mon 7/276:22 pm
BWI
-
WAW
2 stops15h 13m
Delta
Wed 8/1912:25 pm
WAW
-
BWI
2 stops15h 48m
Delta
Deal found 4/19$720
This Finnair deal was found by Cheapflights users on 4/20. 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.
Mon 11/308:35 pm
BWI
-
WAW
2 stops29h 30m
Finnair
Mon 12/77:20 pm
WAW
-
BWI
2 stops29h 25m
Finnair
Deal found 4/20$724
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:00 pm
BWI
-
WAW
2 stops14h 35m
Scandinavian Airlines
Wed 9/3010:15 am
WAW
-
BWI
2 stops17h 58m
Scandinavian Airlines
Deal found 4/16$727
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:30 pm
BWI
-
WAW
1 stop13h 40m
British Airways
Tue 5/268:45 am
WAW
-
BWI
1 stop16h 55m
British Airways
Deal found 4/19$738
This oojo deal was found by Cheapflights users on 4/17. 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 8/239:35 pm
BWI
-
WAW
1 stop14h 15m
British Airways
Mon 9/146:45 pm
WAW
-
BWI
1 stop28h 30m
British Airways
Deal found 4/17$744
This Mytrip deal was found by Cheapflights users on 4/19. 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.
Sat 7/188:30 pm
BWI
-
WMI
2 stops15h 05m
Multiple Airlines
Sat 7/257:00 am
WMI
-
BWI
3 stops21h 15m
Multiple Airlines
Deal found 4/19$2,095

Find flight deals from Baltimore to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 April 21, 2026.

Round-trip from

$700

One-way from

$327
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$790
From Baltimore/Washington to Warsaw
Search Deals
One-way flight from Baltimore/Washington to Warsaw
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 April 21, 2026.
Use the filters below to find and compare flights from Baltimore to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Sun 5/10

6:10 am-3:35 pm

2 stops27h 25m

Warsaw Frederic Chopin

Mon 5/18

12:25 pm-7:16 pm

2 stops36h 51m

$774

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Sun 5/10

6:10 am-3:35 pm

2 stops27h 25m

Warsaw Frederic Chopin

Tue 5/19

12:25 pm-12:47 am

2 stops18h 22m

$775

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Tue 6/2

9:30 pm-9:10 pm

1 stop17h 40m

Warsaw Frederic Chopin

Thu 8/20

1:00 pm-11:59 pm

2 stops16h 59m

$922

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 6/8

9:30 pm-8:55 pm

1 stop17h 25m

Warsaw Frederic Chopin

Mon 8/24

11:50 am-11:59 pm

2 stops18h 09m

$985

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Sat 7/4

12:00 pm-11:35 am

2 stops17h 35m

Warsaw Frederic Chopin

Thu 7/16

6:05 am-5:42 pm

2 stops17h 37m

$1,005

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Thu 5/28

9:30 pm-9:00 pm

1 stop17h 30m

Warsaw Frederic Chopin

Tue 8/18

8:45 am-5:15 pm

1 stop14h 30m

$1,034
Quickest round-trip

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Wed 5/27

3:53 pm-11:35 am

2 stops13h 42m

Warsaw Frederic Chopin

Wed 8/12

6:05 am-5:08 pm

2 stops17h 03m

$1,052

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Wed 6/24

9:30 pm-8:10 am

2 stops28h 40m

Warsaw Frederic Chopin

Tue 7/7

6:45 pm-7:40 pm

2 stops30h 55m

$1,056

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 6/1

9:30 pm-8:10 am

2 stops28h 40m

Warsaw Frederic Chopin

Mon 6/8

9:15 pm-7:40 pm

2 stops28h 25m

$1,072

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Fri 6/5

9:30 pm-8:10 am

2 stops28h 40m

Warsaw Frederic Chopin

Wed 8/26

6:45 pm-7:40 pm

2 stops30h 55m

$1,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Baltimore to Warsaw

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

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

Currently, October is the cheapest month in which you can book a flight from Baltimore to Warsaw (average of $115). Flying from Baltimore to Warsaw in June is currently the most expensive (average of $725). 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.

How much does it cost to fly round-trip from Baltimore to Warsaw?

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 April 21, 2026.
See what other customers who have flown with Delta,KLM, andBritish Airways from Baltimore to Warsaw have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,433 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,433 reviews
Delta
7.9
Good
8,433 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.8
Good
1,501 reviews
Delta
7.9
Good
8,433 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,905 reviews
Delta
7.9
Good
8,433 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Warsaw?

    If you book a flight to Warsaw from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 0 flights from Baltimore/Washington to Warsaw per day from 3 different airlines.

  • How long is the flight from Baltimore to Warsaw?

    A quick flight from Baltimore to Warsaw can take about 27h 25m. Delta provides one of the quickest options available for as low as $774. There are 4431 mi between Baltimore and Warsaw.

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

    Currently priced at $499, Delta will fly you from Baltimore to Warsaw and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and British Airways - these airlines can fly you to your destination from $504 and $538, respectively. Delta is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Baltimore to Warsaw (average of $115). Flying from Baltimore to Warsaw in June is currently the most expensive (average of $725). 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

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Top 3 airlines flying from Baltimore to Warsaw

Discover the top 3 airlines that operate flights from Baltimore 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 April 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$499Average$604FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$504Average$580FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$538Average$734FlexibilityNo cancel feeOn-time70%

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