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$490+ Cheap flights from Buffalo (BUF) to Istanbul

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — IST
Nov 6 — Nov 131
Thu 11/6
Thu 11/13
1 adult, Economy
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Cheap flight deals from Buffalo to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Istanbul (TR5). 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 October 7, 2025.

Round-trip from

$564
(Gotogate)

One-way from

$490
(FlightHub)

Popular in

September

Cheapest in

November

Average price

$1,119
From Buffalo to Istanbul
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One-way flight from Buffalo to Istanbul
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Highest demand for flights based on searches. 4% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Buffalo to Istanbul

Cheapest flights from Buffalo to Istanbul
Explore the most affordable flight options available from Buffalo to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2025.

This Gotogate deal was found by Cheapflights users on 10/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:55 pmBUF - IST
2 stops26h 15mBritish Airways
Sun 11/169:20 pmIST - BUF
2 stops33h 29mBritish Airways
Deal found 10/7$564
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:15 pmBUF - IST
2 stops26h 30mLufthansa
Wed 11/196:30 amIST - BUF
2 stops24h 28mLufthansa
Deal found 10/5$570
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/162:55 pmBUF - IST
2 stops18h 30mAmerican Airlines
Sat 12/67:35 amIST - BUF
2 stops24h 04mAmerican Airlines
Deal found 10/5$575
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 11/112:55 pmBUF - IST
2 stops23h 50mUnited Airlines
Tue 11/256:30 amIST - BUF
2 stops18h 18mUnited Airlines
Deal found 10/5$576
This Gotogate deal was found by Cheapflights users on 10/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:18 pmBUF - IST
2 stops26h 27mLufthansa
Wed 11/267:00 pmIST - BUF
2 stops31h 39mLufthansa
Deal found 10/5$586
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 11/67:30 pmBUF - IST
2 stops24h 20mDelta
Sun 11/164:50 amIST - BUF
2 stops27h 09mDelta
Deal found 10/6$588
This Gurufare deal was found by Cheapflights users on 10/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:55 pmBUF - IST
2 stops26h 15mBritish Airways
Wed 11/197:35 amIST - BUF
2 stops23h 14mBritish Airways
Deal found 10/7$604
This Flightnetwork deal was found by Cheapflights users on 10/5. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:55 pmBUF - IST
2 stops23h 50mLufthansa
Tue 11/256:30 amIST - BUF
2 stops20h 16mLufthansa
Deal found 10/5$627
This Air Canada deal was found by Cheapflights users on 10/6. 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.
Thu 11/610:50 amBUF - IST
3 stops23h 35mAir Canada
Mon 11/172:50 pmIST - BUF
3 stops30h 27mAir Canada
Deal found 10/6$728
This KLM deal was found by Cheapflights users on 10/6. 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.
Thu 11/136:25 pmBUF - SAW
2 stops18h 55mKLM
Wed 11/1912:55 pmSAW - BUF
2 stops19h 04mKLM
Deal found 10/6$735
This KLM deal was found by Cheapflights users on 10/7. 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.
Thu 11/133:45 pmBUF - IST
2 stops17h 10mKLM
Sat 11/154:50 amIST - BUF
2 stops18h 15mKLM
Deal found 10/7$739
This American Airlines deal was found by Cheapflights users on 10/4. 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 11/116:33 pmBUF - IST
2 stops22h 27mAmerican Airlines
Tue 11/257:35 amIST - BUF
2 stops24h 01mAmerican Airlines
Deal found 10/4$775

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Istanbul 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 October 7, 2025.
Use the filters below to find and compare flights from Buffalo to Istanbul that are best for you.

Fly from

Buffalo

Fly to

Istanbul

Route

Depart

Return

Price

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Thu 11/13

12:15 pm-10:45 pm

2 stops26h 30m

Istanbul

Wed 11/19

6:30 am-10:58 pm

2 stops24h 28m

$570

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Tue 11/11

2:55 pm-10:45 pm

2 stops23h 50m

Istanbul

Tue 11/25

6:30 am-4:48 pm

2 stops18h 18m

$576

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Wed 11/19

12:18 pm-10:45 pm

2 stops26h 27m

Istanbul

Wed 11/26

7:00 pm-6:39 pm

2 stops31h 39m

$586

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Thu 11/6

7:30 pm-3:50 am

2 stops24h 20m

Istanbul

Sun 11/16

4:50 am-11:59 pm

2 stops27h 09m

$588

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Thu 11/13

2:55 pm-1:10 am

2 stops26h 15m

Istanbul

Wed 11/19

7:35 am-10:49 pm

2 stops23h 14m

$604

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Wed 3/18

4:33 pm-5:25 pm

2 stops17h 52m

Istanbul

Wed 3/25

7:35 am-9:08 pm

2 stops20h 33m

$627

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Tue 11/11

2:55 pm-10:45 pm

2 stops23h 50m

Istanbul

Tue 11/25

6:30 am-6:46 pm

2 stops20h 16m

$627

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Fri 1/2

12:32 pm-5:25 pm

2 stops20h 53m

Istanbul

Wed 1/21

7:35 am-11:48 pm

2 stops24h 13m

$676

BuffaloIstanbul

BUF - IST

BUFIST

Buffalo

Thu 11/6

10:50 am-6:25 pm

3 stops23h 35m

Istanbul

Mon 11/17

2:50 pm-1:17 pm

3 stops30h 27m

$728

BuffaloIstanbul

BUF - SAW

BUFSAW

Buffalo

Thu 11/13

6:25 pm-9:20 pm

2 stops18h 55m

Istanbul Sabiha Gokcen

Wed 11/19

9:00 am-10:57 pm

2 stops21h 57m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 26 results
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Best time to book a flight from Buffalo to Istanbul

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

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

Currently, September is the cheapest month in which you can book a flight from Buffalo to Istanbul (average of $633). Flying from Buffalo to Istanbul in June is currently the most expensive (average of $1,096). 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 IST?

Find hourly flight availability from Buffalo to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 7, 2025.

When flying from Buffalo to Istanbul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the afternoon.

What is the cheapest day to fly from Buffalo to Istanbul?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Istanbul flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated October 7, 2025.
Read reviews from past customers who have flown Delta, Turkish Airlines, and British Airways from Buffalo to Istanbul. 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
7,970 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

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.
Turkish Airlines
7.3
Good
3,993 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

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.
British Airways
6.7
Okay
7,438 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

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 Istanbul. 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 Istanbul?

    If you book a flight to Istanbul 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. There are 0 flights from Buffalo to Istanbul per day from 3 different airlines.

  • How long is the flight from Buffalo to Istanbul?

    There are many flights that can get you from Buffalo to Istanbul in 23h 50m. Fly via Lufthansa, United Airlines, or Delta to get the fastest option. Airlines will cover a distance of 5074 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Buffalo to Istanbul round-trip?

    Flying on Delta is currently your cheapest option to Istanbul, with prices starting at $738. Additional round-trip tickets that might be worth considering are offered by British Airways and Turkish Airlines, with the lowest prices starting at $858 and $935, respectively. These flights start at 29% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Istanbul 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 Istanbul?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Istanbul (average of $633). Flying from Buffalo to Istanbul in June is currently the most expensive (average of $1,096). 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 Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Buffalo to Istanbul

Discover the top 3 airlines that operate flights from Buffalo to Istanbul. 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 October 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$738Average$1,152FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$858Average$1,244FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$935Average$1,089FlexibilityNo cancel feeOn-time77%

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