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Southeast Europe

$482+ Cheap flights from Buffalo (BUF) to Southeast Europe

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
1 adult, Economy
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Cheap flight deals from Buffalo to Southeast Europe

Keep the following information in mind while searching for Buffalo to Southeast Europe flight deals. Data was last updated junio 18, 2025.

Round-trip from

$645
(Air Canada)

One-way from

$482
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$1,343
From Buffalo to Southeast Europe
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One-way flight from Buffalo to Southeast Europe
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Highest demand for flights based on searches. 17% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 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 Buffalo to Southeast Europe

Cheapest flights from Buffalo to Southeast Europe
Explore the most affordable flight options available from Buffalo to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 18, 2025.

This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/179:55 amBUF - ATH
1 stop17h 40mDelta
jue. 11/2712:50 pmATH - BUF
1 stop30h 42mDelta
Deal found 6/17$600
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1712:15 pmBUF - ATH
1 stop14h 55mUnited Airlines
jue. 11/272:10 pmATH - BUF
2 stops26h 53mUnited Airlines
Deal found 6/17$603
This Ovago deal was found by Cheapflights users on 6/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1712:15 pmBUF - ATH
2 stops16h 45mLufthansa
jue. 11/276:35 amATH - BUF
2 stops23h 23mLufthansa
Deal found 6/17$633
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/17:05 amBUF - ATH
2 stops23h 55mAir Canada
mar. 9/93:30 pmATH - BUF
2 stops32h 22mAir Canada
Deal found 6/16$645
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.
lun. 9/112:02 pmBUF - ATH
1 stop14h 58mKLM
mar. 9/93:30 pmATH - BUF
1 stop16h 28mKLM
Deal found 6/16$655
This Expedia deal was found by Cheapflights users on 6/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/206:59 pmBUF - ATH
2 stops22h 51mBritish Airways
mar. 8/261:00 pmATH - BUF
1 stop14h 26mBritish Airways
Deal found 6/17$659
This Mytrip deal was found by Cheapflights users on 6/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/207:05 amBUF - ATH
2 stops23h 55mMultiple Airlines
mar. 8/2612:35 pmATH - BUF
2 stops18h 24mMultiple Airlines
Deal found 6/18$665
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/28:25 pmBUF - SKP
2 stops17h 05mTurkish Airlines
jue. 9/118:20 pmSKP - BUF
2 stops29h 00mTurkish Airlines
Deal found 6/18$670
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/76:00 amBUF - DBV
1 stop22h 15mUnited Airlines
mié. 8/1312:15 pmDBV - BUF
1 stop28h 41mUnited Airlines
Deal found 6/18$702
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1812:15 pmBUF - SKP
2 stops21h 15mLufthansa
dom. 11/234:35 pmSKP - BUF
2 stops36h 23mLufthansa
Deal found 6/18$703
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/47:00 amBUF - ATH
2 stops17h 00mVirgin Atlantic
mié. 9/173:30 pmATH - BUF
1 stop15h 20mVirgin Atlantic
Deal found 6/16$719
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.
dom. 8/177:00 amBUF - SOF
2 stops33h 00mUnited Airlines
dom. 9/286:20 amSOF - BUF
2 stops17h 33mUnited Airlines
Deal found 6/16$754

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Southeast Europe 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 junio 18, 2025.
Use the filters below to find and compare flights from Buffalo to Southeast Europe that are best for you.

Fly from

Buffalo

Fly to

Southeast Europe

Route

Depart

Return

Price

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 11/17

9:55 am-10:35 am

1 stop17h 40m

Athens Eleftherios V.

jue. 11/27

12:50 pm-12:32 pm

1 stop30h 42m

$600

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 11/17

12:15 pm-10:10 am

1 stop14h 55m

Athens Eleftherios V.

jue. 11/27

2:10 pm-10:03 am

2 stops26h 53m

$603

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 11/17

12:15 pm-12:00 pm

2 stops16h 45m

Athens Eleftherios V.

jue. 11/27

6:35 am-10:58 pm

2 stops23h 23m

$633

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 9/1

7:05 am-2:00 pm

2 stops23h 55m

Athens Eleftherios V.

mar. 9/9

3:30 pm-4:52 pm

2 stops32h 22m

$645

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 9/1

12:02 pm-10:00 am

1 stop14h 58m

Athens Eleftherios V.

mar. 9/9

3:30 pm-12:58 am

1 stop16h 28m

$655

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

mié. 8/20

6:59 pm-12:50 am

2 stops22h 51m

Athens Eleftherios V.

mar. 8/26

1:00 pm-8:26 pm

1 stop14h 26m

$659

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

mié. 8/20

7:05 am-2:00 pm

2 stops23h 55m

Athens Eleftherios V.

mar. 8/26

12:35 pm-11:59 pm

2 stops18h 24m

$665

BuffaloSkopje

BUF - SKP

BUFSKP

Buffalo

mar. 9/2

8:25 pm-7:30 pm

2 stops17h 05m

Skopje

jue. 9/11

8:20 pm-7:20 pm

2 stops29h 00m

$670

BuffaloDubrovnik

BUF - DBV

BUFDBV

Buffalo

jue. 8/7

6:00 am-10:15 am

1 stop22h 15m

Dubrovnik

mié. 8/13

12:15 pm-10:56 am

1 stop28h 41m

$702

BuffaloSkopje

BUF - SKP

BUFSKP

Buffalo

mar. 11/18

12:15 pm-3:30 pm

2 stops21h 15m

Skopje

dom. 11/23

4:35 pm-10:58 pm

2 stops36h 23m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 44 results
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Best time to book a flight from Buffalo to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe 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 Southeast Europe

What is the cheapest month to book a flight from Buffalo to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Southeast Europe (average of $679). Flying from Buffalo to Southeast Europe in June is currently the most expensive (average of $1,289). 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 BUF to YMH?

Find hourly flight availability from Buffalo to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 18, 2025.

When flying from Buffalo to Southeast Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Europe by month

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

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

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

If weather is an important factor for your trip to Southeast Europe, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated junio 18, 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Buffalo to Southeast Europe by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Southeast Europe. 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 Southeast Europe?

    If you book a flight to Southeast Europe from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

  • What are the cheapest airlines to fly from Buffalo to Southeast Europe one-way?

    One-way options have recently been found by users for as low as $484 on American Airlines. Other airlines that offer cheap prices include Turkish Airlines from $512 and Scandinavian Airlines from $513 one-way.

  • What are the most popular routes from Buffalo to Southeast Europe?

    The most popular flight routes from Buffalo to Southeast Europe are Buffalo - Athens Eleftherios V., Buffalo - Skopje and Buffalo - Belgrade Nikola Tesla.

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

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

  • How can I find direct flights from Buffalo to Southeast Europe?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Southeast Europe 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 Buffalo to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Southeast Europe (average of $679). Flying from Buffalo to Southeast Europe in June is currently the most expensive (average of $1,289). 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

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Alternative routes for Buffalo to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Buffalo to Southeast Europe

Discover the top 9 airlines that operate flights from Buffalo to Southeast Europe. 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 junio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$636Average$861FlexibilityNo cancel feeOn-time70%
KLMCheapest$673Average$1,163FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$694Average$1,046FlexibilityNo cancel feeOn-time76%
DeltaCheapest$713Average$933FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$724Average$1,105FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$730Average$1,208FlexibilityNo cancel feeOn-time71%
Air SerbiaCheapest$816Average$973FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$834Average$1,400FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$913Average$1,381FlexibilityNo cancel feeOn-time77%

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