New York LaGuardia to Austin (LGA → AUS). We are tracking 14 fares on this route.
Cheapest tracked fare $142 · typical price $217 · you save about $75 (34%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Southwest Airlines
2026-10-21
1 stop
$142
Frontier Airlines
2026-10-03
1 stop
$143
Frontier Airlines
2026-10-27
1 stop
$145
Frontier Airlines
2026-10-12
1 stop
$145
JetBlue
2026-09-19
1 stop
$145
American Airlines
2026-10-10
1 stop
$145
American Airlines
2026-10-17
1 stop
$145
Southwest Airlines
2026-10-20
1 stop
$148
JetBlue
2026-10-11
1 stop
$155
Frontier Airlines
2026-10-29
1 stop
$164
Frontier Airlines
2026-09-15
1 stop
$166
Frontier Airlines
2026-09-09
1 stop
$169
Southwest Airlines
2026-10-22
1 stop
$171
Frontier Airlines
2026-10-08
1 stop
$178
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 New York LaGuardia to Austin get?
The cheapest fare we have tracked on this route is $142, compared with a typical $217 for a trip of this distance.
Is it cheaper to fly to Austin 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 New York LaGuardia to Austin 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.