Los Angeles to Boston (LAX → BOS). We are tracking 14 fares on this route.
Cheapest tracked fare $104 · typical price $318 · you save about $214 (67%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Frontier Airlines
2026-09-15
1 stop
$104
Frontier Airlines
2026-10-02
1 stop
$107
—
2026-10-03
1 stop
$124
—
2026-11-04
1 stop
$124
Southwest Airlines
2026-11-02
1 stop
$134
Southwest Airlines
2026-09-22
1 stop
$141
Southwest Airlines
2026-09-16
1 stop
$147
—
2026-09-30
1 stop
$164
JetBlue
2026-10-31
1 stop
$164
—
2027-01-06
1 stop
$164
Southwest Airlines
2026-10-11
2 stops
$168
American Airlines
2026-10-10
Direct
$171
American Airlines
2026-12-21
1 stop
$180
United Airlines
2026-12-26
1 stop
$205
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 Los Angeles to Boston get?
The cheapest fare we have tracked on this route is $104, compared with a typical $318 for a trip of this distance.
Is it cheaper to fly to Boston 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 Los Angeles to Boston 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.