Boise to New York LaGuardia (BOI → LGA). We are tracking 11 fares on this route.
Cheapest tracked fare $102 · typical price $154 · you save about $52 (34%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Southwest
2026-10-21
1 stop
$102
Delta
2026-11-11
1 stop
$102
—
2026-11-12
1 stop
$102
Southwest
2026-11-14
1 stop
$102
—
2026-12-05
1 stop
$102
—
2027-01-20
1 stop
$102
—
2027-03-02
1 stop
$102
—
2026-11-04
1 stop
$154
—
2027-01-06
1 stop
$154
—
2027-02-03
1 stop
$154
Southwest
2026-10-28
1 stop
$154
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 Boise to New York LaGuardia get?
The cheapest fare we have tracked on this route is $102, compared with a typical $154 for a trip of this distance.
Is it cheaper to fly to New York LaGuardia 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 Boise to New York LaGuardia 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.