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

Turkish Airlines, Icelandair, and Etihad Airways are the most popular carriers operating from Boston Logan Intl to Istanbul

How many flights depart from Boston to Istanbul on average per week?

33 flights are operational weekly from Boston to Istanbul as of October 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

How many flights depart from Boston to Istanbul on average per day?

As of October 2025, 4 flights take off from Boston and land in Istanbul each day. The most common flight departure time for this route is 9:00PM, with 100% of daily flights taking off in the evening.

What airlines fly to Istanbul?

Turkish Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Istanbul from Boston according to our data. Turkish Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 13 different airlines that fly to Istanbul 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 Istanbul?

Prices for flights from Boston Logan Intl Airport to Istanbul are updated daily.

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

The number of operators available for flights from Boston Logan Intl Airport to Istanbul is 13 as of October 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Istanbul.

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

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

$376 Cheap Flights from Boston to Istanbul in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 4:35 pmBOS-SAW

15h 00m1 stop

9:05 am - 3:50 pmSAW-BOS

14h 45m1 stop

$614Multiple Airlines

Find Deal

dom., dic. 7 - dom., dic. 14

4:25 pm - 5:45 pmBOS-IST

17h 20m1 stop

6:10 am - 7:55 pmIST-BOS

20h 45m2 stops

$614United Airlines

Find Deal

mar., mar. 3 - dom., mar. 29

9:35 pm - 1:55 pmBOS-IST

9h 20mnonstop

3:35 pm - 7:05 pmIST-BOS

10h 30mnonstop

$615Turkish Airlines

Find Deal

lun., oct. 20 - mar., oct. 28

4:20 pm - 10:45 pmBOS-IST

22h 25m1 stop

6:30 am - 6:35 pmIST-BOS

20h 05m2 stops

$617Lufthansa

Find Deal

mar., nov. 11 - jue., nov. 27

3:35 pm - 12:50 amBOS-IST

25h 15m2 stops

2:55 pm - 2:20 pmIST-BOS

31h 25m1 stop

$620British Airways

Find Deal

dom., ene. 11 - sáb., ene. 17

9:35 pm - 1:55 pmBOS-IST

9h 20mnonstop

3:35 pm - 7:05 pmIST-BOS

10h 30mnonstop

$621Turkish Airlines

Find Deal

jue., oct. 23 - mié., oct. 29

4:20 pm - 5:55 pmBOS-IST

17h 35m1 stop

7:00 pm - 1:35 pmIST-BOS

26h 35m1 stop

$623Lufthansa

Find Deal

lun., dic. 29 - lun., feb. 23

6:55 pm - 5:25 pmBOS-IST

14h 30m1 stop

8:20 am - 9:55 pmIST-BOS

21h 35m1 stop

$639British Airways

Find Deal

vie., dic. 5 - dom., dic. 14

8:50 pm - 4:55 pmBOS-IST

12h 05m1 stop

4:50 am - 1:40 pmIST-BOS

16h 50m1 stop

$641KLM

Find Deal

vie., ene. 16 - sáb., ene. 24

7:10 pm - 5:25 pmBOS-SAW

14h 15m1 stop

12:55 pm - 6:55 pmSAW-BOS

14h 00m1 stop

$644KLM

Find Deal

mié., nov. 12 - vie., nov. 21

United Airlines flights from Boston to Istanbul

Our best United Airlines deals on Boston to Istanbul flight tickets

United Airlines

Mar 3

BOS4:25 pmBoston Logan Intl

17h 20m

1 stop

IST5:45 pmIstanbul

Mar 29

IST6:10 amIstanbul

20h 45m

2 stops

BOS7:55 pmBoston Logan Intl

$614

Find similar

United Airlines

Oct 15

BOS6:00 amBoston Logan Intl

32h 20m

2 stops

IST9:20 pmIstanbul

Nov 7

IST6:30 amIstanbul

26h 15m

2 stops

BOS12:45 amBoston Logan Intl

$798

Find similar

Turkish Airlines flights from Boston to Istanbul

Our best Turkish Airlines deals on Boston to Istanbul flight tickets

Turkish Airlines

Oct 20

BOS9:35 pmBoston Logan Intl

9h 20m

IST1:55 pmIstanbul

Oct 28

IST3:35 pmIstanbul

10h 30m

BOS7:05 pmBoston Logan Intl

$615

Find similar

Turkish Airlines

Oct 23

BOS9:35 pmBoston Logan Intl

9h 20m

IST1:55 pmIstanbul

Oct 29

IST3:35 pmIstanbul

10h 30m

BOS7:05 pmBoston Logan Intl

$621

Find similar

Turkish Airlines

Nov 26

BOS8:00 pmBoston Logan Intl

9h 25m

IST1:25 pmIstanbul

Dec 2

IST3:35 pmIstanbul

10h 30m

BOS6:05 pmBoston Logan Intl

$622

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonIstanbul

BOS - SAW

BOSSAW

Boston Logan Intl

dom. 12/7

5:35 pm-4:35 pm

1 stop15h 00m

Istanbul Sabiha Gokcen

dom. 12/14

9:05 am-3:50 pm

1 stop14h 45m

$614

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

mar. 3/3

4:25 pm-5:45 pm

1 stop17h 20m

Istanbul

dom. 3/29

6:10 am-7:55 pm

2 stops20h 45m

$614

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

lun. 10/20

9:35 pm-1:55 pm

Nonstop9h 20m

Istanbul

mar. 10/28

3:35 pm-7:05 pm

Nonstop10h 30m

$615

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

mar. 11/11

4:20 pm-10:45 pm

1 stop22h 25m

Istanbul

jue. 11/27

6:30 am-6:35 pm

2 stops20h 05m

$617

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

dom. 1/11

3:35 pm-12:50 am

2 stops25h 15m

Istanbul

sáb. 1/17

2:55 pm-2:20 pm

1 stop31h 25m

$620

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

jue. 10/23

9:35 pm-1:55 pm

Nonstop9h 20m

Istanbul

mié. 10/29

3:35 pm-7:05 pm

Nonstop10h 30m

$621

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

lun. 12/29

4:20 pm-5:55 pm

1 stop17h 35m

Istanbul

lun. 2/23

7:00 pm-1:35 pm

1 stop26h 35m

$623

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

vie. 12/5

6:55 pm-5:25 pm

1 stop14h 30m

Istanbul

dom. 12/14

8:20 am-9:55 pm

1 stop21h 35m

$639

BostonIstanbul

BOS - IST

BOSIST

Boston Logan Intl

vie. 1/16

8:50 pm-4:55 pm

1 stop12h 05m

Istanbul

sáb. 1/24

4:50 am-1:40 pm

1 stop16h 50m

$641

BostonIstanbul

BOS - SAW

BOSSAW

Boston Logan Intl

mié. 11/12

7:10 pm-5:25 pm

1 stop14h 15m

Istanbul Sabiha Gokcen

vie. 11/21

12:55 pm-6:55 pm

1 stop14h 00m

$644

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How to get the cheapest flight ticket from Boston to Istanbul

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

Other information

What is the cheapest month to fly to Istanbul?

In general, October is the cheapest month to fly from Boston to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $742. If you aren’t able to travel to Istanbul during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $756.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from Boston to Istanbul is on a Monday when prices can be found for as low as $905. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $999.

What is the cheapest time of day to depart on your flight to Istanbul?

Our most recent data shows that the best time of day to fly to Istanbul is in the evening. Flights from Boston to Istanbul during this time can be as low as $930. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,118 on average. Flights to Istanbul from Boston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Boston Logan Intl to Istanbul flight route?

Fly from Boston Logan Intl to Istanbul for the best Boston Logan Intl - Istanbul flight prices

How far in advance should I book a flight to Istanbul?

You are more likely to see cheaper flights to Istanbul from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $914 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Boston for as low as $732 on momondo.

What cabin class options are available on Boston Logan Intl to Istanbul flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Boston to Istanbul flight deals and tips

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

Fastest flight time	9h 20m
Direct flights	Every day
Airports in Istanbul	1 airport

The fastest flight from Boston to Istanbul takes 9h 20m

Direct flights go from Boston to Istanbul every day.

There is 1 airport near Istanbul: Istanbul (IST)

Search flight deals

How far is Boston Logan Intl to Istanbul by plane?
Istanbul is 4819.8 mi away from Boston Logan Intl. By plane, this route typically takes 9h 20m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Istanbul?
Prices for flights from Boston Logan Intl Airport to Istanbul are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Istanbul?
The number of operators available for flights from Boston Logan Intl Airport to Istanbul is 13 as of October 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Istanbul?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The required travel and health documents for your Istanbul 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 Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boston to Istanbul

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $372	Free Cancellation	Rating 7.0 551 reviews	Search Icelandair flights
British Airways	PriceFrom $483	Free Cancellation	Rating 6.7 7,446 reviews	Search British Airways flights
Air Canada	PriceFrom $512	Free Cancellation	Rating 7.1 10,263 reviews	Search Air Canada flights
Delta	PriceFrom $547	Free Cancellation	Rating 7.9 7,971 reviews	Search Delta flights
KLM	PriceFrom $582	Free Cancellation	Rating 7.7 1,399 reviews	Search KLM flights
Air France	PriceFrom $593	Free Cancellation	Rating 7.4 1,467 reviews	Search Air France flights
United Airlines	PriceFrom $621	Free Cancellation	Rating 7.4 8,965 reviews	Search United Airlines flights
American Airlines	PriceFrom $636	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $679	Free Cancellation	Rating 7.3 3,996 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $680	Free Cancellation	Rating 7.4 3,644 reviews	Search Qatar Airways flights

Why use momondo?

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

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

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

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

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

Once all potential Boston to Istanbul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Boston to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Istanbul trip

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Cheap flights from Boston to Istanbul from $403

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 Istanbul departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Boston to Istanbul

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Turkish Airlines flights from Boston to Istanbul

Our best Turkish Airlines deals on Boston to Istanbul flight tickets

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How to get the cheapest flight ticket from Boston to Istanbul

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

What is the cheapest month to fly to Istanbul?

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from Boston to Istanbul is on a Monday when prices can be found for as low as $905. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $999.

What is the cheapest time of day to depart on your flight to Istanbul?

What is the cheapest Boston Logan Intl to Istanbul flight route?

Fly from Boston Logan Intl to Istanbul for the best Boston Logan Intl - Istanbul flight prices

How far in advance should I book a flight to Istanbul?

What cabin class options are available on Boston Logan Intl to Istanbul flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Turkish Airlines, Icelandair, and Etihad Airways are the most popular carriers operating from Boston Logan Intl to Istanbul

What airlines fly to Istanbul?

How many flights depart from Boston to Istanbul on average per day?

As of October 2025, 4 flights take off from Boston and land in Istanbul each day. The most common flight departure time for this route is 9:00PM, with 100% of daily flights taking off in the evening.

How many flights depart from Boston to Istanbul on average per week?

33 flights are operational weekly from Boston to Istanbul as of October 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Cheap Boston to Istanbul flight deals and tips

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

Fastest flight time

Direct flights

Airports in Istanbul

How far is Boston Logan Intl to Istanbul by plane?

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

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

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

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

Best airlines flying from Boston to Istanbul

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

Why use momondo?

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

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

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

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

An easier way to manage your Istanbul 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 Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul