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$731+ Cheap flights from Buffalo (BUF) to Warsaw

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — WAW
May 31 — Jun 71
Sun 5/31
Sun 6/7
1 adult, Economy
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Cheap flight deals from Buffalo to Warsaw

Cheapest flights from Buffalo to Warsaw
Explore the most affordable flight options available from Buffalo to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.

This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:08 pm
BUF
-
WAW
2 stops24h 57m
Lufthansa
Tue 8/259:40 am
WAW
-
BUF
2 stops15h 14m
Lufthansa
Deal found 4/30$731
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 12/71:55 pm
BUF
-
WAW
2 stops17h 00m
United Airlines
Wed 12/99:20 am
WAW
-
BUF
2 stops30h 29m
United Airlines
Deal found 4/27$744
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 8/167:54 pm
BUF
-
WAW
2 stops19h 11m
American Airlines
Thu 8/271:00 pm
WAW
-
BUF
2 stops16h 59m
American Airlines
Deal found 4/29$778
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:08 pm
BUF
-
WAW
2 stops19h 12m
Lufthansa
Thu 8/271:15 pm
WAW
-
BUF
2 stops16h 03m
Lufthansa
Deal found 5/1$785
This Finnair deal was found by Cheapflights users on 4/27. 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.
Sun 8/166:10 pm
BUF
-
WAW
2 stops17h 50m
Multiple Airlines
Thu 8/276:45 pm
WAW
-
BUF
2 stops34h 16m
Multiple Airlines
Deal found 4/27$794
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 9/125:52 pm
BUF
-
WAW
2 stops41h 23m
United Airlines
Mon 9/211:15 pm
WAW
-
BUF
2 stops35h 02m
United Airlines
Deal found 4/30$815
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:30 pm
BUF
-
WAW
2 stops22h 20m
Scandinavian Airlines
Tue 8/258:05 am
WAW
-
BUF
3 stops21h 51m
Scandinavian Airlines
Deal found 4/28$895
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 10/56:00 am
BUF
-
WAW
2 stops24h 35m
United Airlines
Sat 10/176:35 am
WAW
-
BUF
2 stops17h 51m
United Airlines
Deal found 4/29$911
This Air France deal was found by Cheapflights users on 4/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:59 pm
BUF
-
WAW
2 stops16h 36m
Multiple Airlines
Wed 5/1312:25 pm
WAW
-
BUF
2 stops17h 34m
Multiple Airlines
Deal found 4/29$930
This Delta deal was found by Cheapflights users on 4/29. 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 7/2012:03 pm
BUF
-
WAW
2 stops17h 32m
Delta
Tue 7/2812:25 pm
WAW
-
BUF
2 stops18h 21m
Delta
Deal found 4/29$938
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 7/203:00 pm
BUF
-
WAW
2 stops15h 35m
United Airlines
Tue 7/281:15 pm
WAW
-
BUF
2 stops16h 44m
United Airlines
Deal found 4/30$951

Find flight deals from Buffalo to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 May 1, 2026.

Round-trip from

$731
(Justfly.com)

Popular in

June

Cheapest in

April

Average price

$897
From Buffalo to Warsaw
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 May 1, 2026.
Use the filters below to find and compare flights from Buffalo to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Sun 8/16

6:10 pm-6:00 pm

2 stops17h 50m

Warsaw Frederic Chopin

Thu 8/27

6:45 pm-11:01 pm

2 stops34h 16m

$794

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Sat 9/12

7:04 pm-5:15 pm

2 stops40h 11m

Warsaw Frederic Chopin

Mon 9/21

2:15 pm-11:18 pm

2 stops39h 03m

$824

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Mon 10/5

6:00 am-12:35 pm

2 stops24h 35m

Warsaw Frederic Chopin

Sat 10/17

6:35 am-6:26 pm

2 stops17h 51m

$911
Quickest round-trip

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Mon 7/20

12:03 pm-3:35 pm

2 stops21h 32m

Warsaw Frederic Chopin

Tue 7/28

12:25 pm-12:46 am

2 stops18h 21m

$938

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Fri 9/18

5:26 pm-5:55 pm

2 stops18h 29m

Warsaw Frederic Chopin

Sat 9/26

8:00 am-11:56 pm

2 stops21h 56m

$964

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Sun 8/16

4:30 pm-8:50 pm

2 stops22h 20m

Warsaw Frederic Chopin

Tue 8/25

8:05 am-11:56 pm

3 stops21h 51m

$1,014

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Wed 5/13

11:02 am-10:05 pm

2 stops29h 03m

Warsaw Frederic Chopin

Sun 5/31

1:15 pm-4:41 pm

2 stops33h 26m

$1,061

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Fri 6/12

7:00 am-12:35 pm

2 stops23h 35m

Warsaw Frederic Chopin

Fri 6/19

6:25 am-11:59 pm

2 stops23h 34m

$1,106

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Fri 9/18

8:00 pm-8:15 am

1 stop30h 15m

Warsaw Frederic Chopin

Sat 9/26

4:50 pm-8:24 am

1 stop21h 34m

$1,178

BuffaloWarsaw

BUF - WAW

BUFWAW

Buffalo

Mon 10/5

2:30 pm-8:15 pm

3 stops23h 45m

Warsaw Frederic Chopin

Sat 10/17

1:05 pm-11:14 am

2 stops28h 09m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Buffalo 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 Buffalo to Warsaw
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Warsaw. You should not have trouble finding flights to Warsaw from Buffalo; the airport handles an average of 0 outbound flights to Warsaw per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Buffalo airport to Warsaw. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Warsaw?

    Lufthansa, American Airlines, and United Airlines can get you from Buffalo to Warsaw in just under 19h 11m. Your travel time can differ by up to 22h 12m. The distance between Buffalo and Warsaw is about 4312 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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.

See more FAQs

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