S$555 Cheap Flights from Boston to Istanbul

View S$555 flight on Wed, 24 Sep, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Istanbul Airport (IST)

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Cheap Flights from Boston to Istanbul (BOS-IST)

Prices were available within the past 7 days and start at S$555 for one-way flights and S$848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$848 Return, found 4 days ago
S$848
Return
found 4 days ago
Select Turkish Airlines flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$848 found 4 days ago
Lufthansa
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$879 Return, found 4 days ago
S$879
Return
found 4 days ago
Select Lufthansa flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$879 found 4 days ago
Air France
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$889 Return, found 4 days ago
S$889
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$889 found 4 days ago
Lufthansa
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$895 Return, found 4 days ago
S$895
Return
found 4 days ago
Select Lufthansa flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$895 found 4 days ago
Air France
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$900 Return, found 4 days ago
S$900
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$900 found 4 days ago
Air France
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$933 Return, found 4 days ago
S$933
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$933 found 4 days ago
Delta
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$940 Return, found 4 days ago
S$940
Return
found 4 days ago
Select Delta flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$940 found 4 days ago
Air France
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$952 Return, found 4 days ago
S$952
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$952 found 4 days ago
Air France
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$964 Return, found 4 days ago
S$964
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$964 found 4 days ago
United
Wed, 24 Sep - Thu, 16 Oct
BOS
Boston
IST
Istanbul
S$1,026 Return, found 4 days ago
S$1,026
Return
found 4 days ago
Select United flight, departing Wed, 24 Sep from Boston to Istanbul, returning Thu, 16 Oct, priced at S$1,026 found 4 days ago

Find the cheapest month to fly from Boston (BOS) to Istanbul (IST)

February is typically the cheapest month to fly

From S$558 - S$1,354 per traveller.

Graph displaying average flight prices per month

Boston to Istanbul route information
Origin airport
Logan Intl.
Destination airport
Istanbul
Return price
S$848
Distance
7682 km
Average flight time
8 hours 20 mins

Perfect flights from Boston to Istanbul

Your Journey from Boston to Istanbul

Start your unforgettable journey with Expedia. Our broad selection of flights from Boston to Istanbul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Etihad Airways, Air Canada, Delta, United, Lufthansa, Air France, American Airlines, Turkish Airlines, Iberia. Our selection of flights from Logan Intl. to Istanbul caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Boston to Istanbul Flights

Experience the joy of finding cheap flights from Logan Intl. to Istanbul that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$555 and roundtrip prices from S$848*.
 

Pre-Flight Essentials

Ensure a smooth journey from Boston to Istanbul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Istanbul

Picture yourself stepping off the plane in Istanbul and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Boston to Istanbul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Boston to Istanbul.
 

Beyond the Flight – Exploring Istanbul

With Expedia, your adventure extends beyond the flight. Explore Istanbul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Boston to Istanbul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Boston to Istanbul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Logan Intl. Airport to IST?
If you're planning on travelling between BOS and IST, round-trip flights start from S$848. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Istanbul Airport?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
Can I fly from Logan Intl. Airport (BOS) to IST right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from BOS to Istanbul Airport please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Logan Intl. Airport to IST that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to IST flights, you'll see a "no change fees" filter for you to select.
Which airlines fly direct from BOS to Istanbul Airport?
If you want to travel straight from BOS to Istanbul Airport, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Logan Intl. Airport (BOS) to Istanbul Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Logan Intl. Airport to IST last minute could save you some serious cash. However, it could end up costing a great deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

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