Boston to Istanbul Sabiha (BOS → SAW). We are tracking 21 fares on this route.
Cheapest tracked fare $309 · typical price $466 · you save about $157 (34%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Icelandair
2026-10-28
2 stops
$309
Icelandair
2026-10-27
2 stops
$313
Aer Lingus
2026-11-11
2 stops
$319
Icelandair
2026-10-29
2 stops
$331
Aer Lingus
2026-11-05
2 stops
$332
Aer Lingus
2026-11-12
2 stops
$352
Icelandair
2026-10-25
2 stops
$355
Aer Lingus
2026-11-13
2 stops
$355
Aer Lingus
2026-12-27
2 stops
$359
Aer Lingus
2026-11-14
2 stops
$361
JetBlue
2026-10-21
2 stops
$362
JetBlue
2026-10-22
2 stops
$366
Aer Lingus
2026-11-10
2 stops
$373
Aer Lingus
2026-12-10
3 stops
$375
Icelandair
2026-10-20
3 stops
$379
Aer Lingus
2026-11-06
2 stops
$382
Icelandair
2026-10-23
2 stops
$383
Icelandair
2026-11-30
2 stops
$384
TAP Portugal
2026-11-01
3 stops
$391
Saudia
2026-11-03
1 stop
$395
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Boston to Istanbul Sabiha get?
The cheapest fare we have tracked on this route is $309, compared with a typical $466 for a trip of this distance.
Is it cheaper to fly to Istanbul Sabiha from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Boston to Istanbul Sabiha cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.