Islip (ISP) to Myrtle Beach (MYR)
Flight time
≈ 1h 58m
Bearing
215° SW
Islip (ISP) to Myrtle Beach (MYR) is 587 miles (944 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ISP–MYR
Filed traffic dataIn June 2026, Frontier Airlines operated the most departures, one of 2 carriers flying nonstop ISP–MYR; the Airbus A321neo was the most common aircraft at 57% of departures; flights ran 61% full.
Departures
46
June 2026
Seats
9,352
both directions
Passengers
5,727
both directions
Load factor
61.2%
RPM ÷ ASM
Who flies ISP–MYR?
Frontier Airlines operated the most nonstop ISP–MYR departures in June 2026 (30), one of 2 carriers on the route.
- F9
30 departures · 7,160 seats
Share of departures65.2%55.9%
Load
- MX
16 departures · 2,192 seats
Share of departures34.8%78.6%
Load
What plane flies ISP–MYR?
In June 2026, the Airbus A321neo flew 57% of ISP–MYR departures — more than any other aircraft type.
- Airbus A321neo
26 departures · 56.6% load
56.5% - Airbus A220-300
16 departures · 78.6% load
34.8% - Airbus A321
4 departures · 51.6% load
8.7%
How has ISP–MYR traffic changed?
Nonstop ISP–MYR departures rose from 31 in July 2025 to 46 in June 2026.
Monthly nonstop ISP–MYR traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
31 departures · 4,853 passengers
83.4%
Load
August 2025
31 departures · 5,036 passengers
84.2%
Load
September 2025
26 departures · 3,354 passengers
68.6%
Load
October 2025
34 departures · 4,224 passengers
66.8%
Load
November 2025
22 departures · 2,451 passengers
56.9%
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
0 departures · 0 passengers
—
Load
April 2026
25 departures · 2,985 passengers
49.8%
Load
May 2026
54 departures · 7,196 passengers
67.4%
Load
June 2026
46 departures · 5,727 passengers
61.2%
Load
By direction
Each direction is filed separately — they rarely match.
ISP → MYR
62.6% full
23 departures · 2,927 passengers
MYR → ISP
59.9% full
23 departures · 2,800 passengers
Nonstop ISP–MYR traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Islip (ISP) from Myrtle Beach (MYR)?
ISP to MYR is 587 miles (944 km / 510 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ISP to MYR?
A nonstop covers the 587-mile great-circle distance in roughly 1h 58m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ISP–MYR?
In June 2026, the Airbus A321neo flew the largest share of departures (56.5%), followed by the Airbus A220-300 (34.8%).
What mileage do I earn flying ISP–MYR?
Distance-based programs credit off the 587-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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