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Cheap flights from Istanbul to Boston

One-way from €395, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Mon, Dec 14Any priceTue, Dec 15€418Wed, Dec 16Any priceThu, Dec 17€395Fri, Dec 18Any priceSat, Dec 19Any priceSun, Dec 20Any priceMon, Dec 21Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
€395
British Airways, flight BA 677Found 2 days ago, 1 adult
Check price on Aviasales
15:50IstanbulThu, Dec 17
Travel time 12h 5m, 1 stopISTBOS
19:55BostonThu, Dec 17
€417
British Airways, flight BA 494Found 5 days ago, 1 adult
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08:25IstanbulMon, Jan 25
Travel time 12h 5m, 1 stopISTBOS
12:30BostonMon, Jan 25
€418
British Airways, flight BA 494Found 2 days ago, 1 adult
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08:25IstanbulSun, Dec 6
Travel time 12h 5m, 1 stopISTBOS
12:30BostonSun, Dec 6
€418
British Airways, flight BA 494Found 3 days ago, 1 adult
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07:40IstanbulTue, Dec 15
Travel time 12h 5m, 1 stopISTBOS
11:45BostonTue, Dec 15
€418
British Airways, flight BA 494Found 3 days ago, 1 adult
Check price on Aviasales
08:25IstanbulFri, Dec 25
Travel time 12h 10m, 1 stopISTBOS
12:35BostonFri, Dec 25

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in United StatesTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Boston, booked ahead at a fixed price.
    See options
  • Things to do in BostonPopular tours from $36 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for United States from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €600 per person under Turkey’s rules.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234€7015€4196€5057€6658€5079€49710€62811€67212€49913€50314€51115€62316€68717–18–19€50320€56021–22€49023–24–25–26€52327–28–29–30€60531€568

November 2026

MoTuWeThFrSaSu1€5772€5823€5764€5975€5766–7–8€5749€51910–11–12–13€52514€55415–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
€421 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 5, €419.

Lowest fares by month

In the fares found this week, December has the lowest: from €395 one-way, against €584 in May 2027. Pick a month to see its cheapest date.

€0€200€400€600OctNov€395DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October€419Mon, Oct 51 stop
November€519Mon, Nov 92 stops
December€395Thu, Dec 171 stop
January 2027€417Mon, Jan 251 stop
February 2027€421Wed, Feb 171 stop
March 2027€421Sat, Mar 201 stop
April 2027—
May 2027€584Thu, May 272 stops
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Istanbul to Boston?

In the fares found this week, December has the lowest: from €395 one-way, against €584 in May 2027.

Are there direct flights from Istanbul to Boston?

Yes. Recent fares include nonstop flights with Turkish Airlines.

How long is the flight from Istanbul to Boston?

A nonstop flight takes about 10h 15m. The distance is 7,752 km.

Which day of the week is cheapest to fly?

In the fares we have, Tuesday departures are the cheapest, with a typical lowest fare of €505. Sunday is the priciest at about €625.

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