PlainFlights

Route · HHH → LGA · 2020–2025 BTS data

Hilton Head to New York

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), HHH to LGA (Hilton Head to New York) ranks #4636 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

76.6%
On-time
-2.4 pts
vs US avg
130 min
Delay when late
817
Flights
#4636 of 4927
Corpus placement

Cancelled

3.5%

Best Month

Apr 2021 92%

Worst Month

Jul 2021 75%

Distance

701 mi

Carriers

1

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Sep 2025 30 5 0 2 YX
Aug 2025 31 7 0 2 YX
Jul 2025 30 12 2 6 YX
Jun 2025 30 11 2 1 YX
May 2025 31 10 1 2 YX
Sep 2024 30 9 1 0 YX
Aug 2024 31 8 4 1 YX
Jul 2024 31 12 1 1 YX
Jun 2024 30 7 2 1 YX
May 2024 31 10 1 0 YX
Oct 2023 31 5 0 0 YX
Sep 2023 31 8 1 1 YX
Aug 2023 35 7 1 1 YX
Jul 2023 36 15 2 0 YX
Jun 2023 34 11 1 0 YX
May 2023 31 7 0 0 YX
Apr 2023 30 3 0 2 YX
Aug 2021 33 6 3 3 YX
Jul 2021 53 13 5 4 YX
Jun 2021 62 12 2 1 YX
May 2021 34 6 0 0 YX
Apr 2021 52 4 0 0 YX
Mar 2021 50 3 0 0 YX

HHH–LGA seasonal on-time pattern

Best: March (94.0%) · weakest: July (65.3%)

60%70%80%90%100% MarAprMayJunJulAugSepOct 83.9%

Strongest calendar month

March

94.0% on-time · ~50 flights/mo

Busiest calendar month

March

~50 flights/mo avg

Weakest calendar month

July

65.3% on-time · ~38 flights/mo

Cancellation Rate

3.5%

29 of 817 flights

Diversion Rate

3.4%

28 of 817 flights

Explore origin & destination

On-time and delay data for the airports this route connects.

HHH - Hilton Head

Full on-time, delay-cause, and seasonal performance for Hilton Head, SC.

HHH on-time profile

LGA - New York

Full on-time, delay-cause, and seasonal performance for New York, NY.

LGA on-time profile

Compare the two airports

See HHH and LGA side by side on delays, cancellations, and reliability.

Compare HHH vs LGA

Origin-hub reliability standing

Mid-pack among HHH departures

From HHH, this corridor sits with 3 other 75–85% on-time routes out of 5 tracked departures, not the hub's reliability leaders (1 at ≥85%) and not the softest ( 1 below 75%). Destination: New York · fleet on-time rank #4182 of 4927.

What the Data Says About HHH to LGA

The Hilton Head to New York corridor (HHH to LGA) posts a 76.6% on-time rate on the lower edge of the average band, based on 817 tracked flights. Late flights run 129.6 minutes behind on average. 1 carrier cover the 701-mile route; over the last 24 months, 29 of 817 flights were cancelled (3.5%) and 3.4% diverted.

The monthly split is wide on this route: Apr 2021 posted the strongest performance at 92% on-time, while Jul 2021 came in at just 75% - a 17-point swing worth factoring into travel timing.

On the multi-year calendar, HHH–LGA peaks in March at 94.0% on-time ; the softest month is July at 65.3%, a 28.7-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does HHH to LGA rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, HHH to LGA ranks #4636 of 4927 tracked domestic routes by total flights (most flights = #1). That ordinal matches our busiest-routes listing (total_flights DESC). See /methodology#corpus-placement for the exact sort basis.
How often are flights delayed from HHH to LGA? ▼
Flights from Hilton Head to New York have a 76.6% on-time rate based on 817 flights. The average delay is 129.6 minutes. The best recent month was Apr 2021 with 92% on-time.
What is the cancellation rate for HHH to LGA? ▼
Over the last 24 months, 3.5% of flights on this route were cancelled (29 of 817 flights) and 3.4% were diverted.
How far is the flight from HHH to LGA? ▼
The flight distance from Hilton Head (HHH) to New York (LGA) is approximately 701 miles. This route is served by 1 carrier.
When is the best time to fly from HHH to LGA? ▼
The best recent month for on-time performance was Apr 2021 (92% on-time). The worst was Jul 2021 (75% on-time). Consider booking during months with historically better performance.

Airports on this route

HHH Airport

Hilton Head
LGA Airport

New York
Data source

Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.

Read our methodology - how this data is sourced, computed, and verified.

Using HHH–LGA data

HHH–LGA is mid-pack at 76.6% on-time; month and carrier mix move more than the corridor headline.

  • Compare HHH and LGA airport profiles: delay causes and top routes differ even on the same corridor. HHH airport
  • If your dates flex, March (94.0% on-time) beats July (65.3%) on this corridor. Seasonal chart
  • 4 other routes post a similar 76.6% on-time rate; compare before you commit to this pairing. Similar routes

On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.

Data sourced from U.S. Department of Transportation Bureau of Transportation Statistics (BTS) On-Time Performance data. See our methodology for details. Retrieved and formatted by PlainFlights

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.