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1,450 km · Domestic

Boston Logan (BOS) – Savannah Hilton Head (SAV)

In July 2026, 144 flights operated between Boston Logan and Savannah Hilton Head (both directions), and 72.9% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January92103▲ 12.0%
February76105▲ 38.2%
March176171▼ 2.8%
April192216▲ 12.5%
May208213▲ 2.4%
June216160▼ 25.9%
July210144▼ 31.4%
August205––
September180––
October207–in progress
November186––
December146––
Year to date (Jan–Jul)1,1701,112▼ 5.0%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January69.6%87.4%▲ 25.6%
February77.6%82.9%▲ 6.8%
March78.4%72.5%▼ 7.5%
April79.2%80.1%▲ 1.1%
May78.4%84.5%▲ 7.8%
June74.5%81.9%▲ 9.9%
July62.9%72.9%▲ 15.9%
August85.4%––
September65.6%––
October71.5%–in progress
November81.2%––
December70.5%––
Year-to-date average (Jan–Jul)74.4%80.3%▲ 8.0%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January613▲ 116.7%
February39▲ 200.0%
March01–
April01–
May00–
June220.0%
July1416▲ 14.3%
August1––
September2––
October3–in progress
November2––
December2––
Year to date (Jan–Jul)2542▲ 68.0%

Airlines on this route

  1. JetBlue Airways 61.0%
  2. Republic Airways 35.0%
  3. Delta Air Lines 2.3%
  4. Allegiant Air 1.6%

Oct 1, 2024 – Jul 31, 2026

By direction

BOS → SAV

Scheduled flights
1,831
Flights operated
1,796
Cancelled
35 · 1.9%
On-time departures
83.2%

SAV → BOS

Scheduled flights
1,830
Flights operated
1,785
Cancelled
45 · 2.5%
On-time departures
70.2%

BOS → SAV and SAV → BOS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
JetBlue Airways B6 2,235 61.0% 75.3% 53
Republic Airways YX 1,280 35.0% 78.0% 25
Delta Air Lines DL 86 2.3% 81.0% 2
Allegiant Air G4 60 1.6% 95.0% 0

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay07:00–08:00-0.4min · 221 recorded · 213 measured
Gap to highest-delay hour25.2min07:00 ↔ 15:00
Recorded flights3,661BOS–SAV

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 111 recorded · 111 measured · Source: the US BTS 07:00 · 91.6% · 221 recorded · 213 measured · Source: the US BTS 08:00 · 87.7% · 296 recorded · 293 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 192 recorded · 185 measured · Source: the US BTS 10:00 · 81.2% · 280 recorded · 271 measured · Source: the US BTS 11:00 · 82.9% · 432 recorded · 426 measured · Source: the US BTS 12:00 · 78.5% · 495 recorded · 489 measured · Source: the US BTS 13:00 · 71.2% · 299 recorded · 288 measured · Source: the US BTS 14:00 · 74.5% · 304 recorded · 294 measured · Source: the US BTS 15:00 · 66.4% · 306 recorded · 298 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 193 recorded · 189 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 200 recorded · 198 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 115 recorded · 110 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 57 recorded · 57 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 34 recorded · 33 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 111 recorded · 111 measured · Source: the US BTS 07:00 · -0.4 min · 221 recorded · 213 measured · Source: the US BTS 08:00 · 3.8 min · 296 recorded · 293 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 192 recorded · 185 measured · Source: the US BTS 10:00 · 9.5 min · 280 recorded · 271 measured · Source: the US BTS 11:00 · 12.0 min · 432 recorded · 426 measured · Source: the US BTS 12:00 · 8.7 min · 495 recorded · 489 measured · Source: the US BTS 13:00 · 18.3 min · 299 recorded · 288 measured · Source: the US BTS 14:00 · 15.5 min · 304 recorded · 294 measured · Source: the US BTS 15:00 · 24.7 min · 306 recorded · 298 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 193 recorded · 189 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 200 recorded · 198 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 115 recorded · 110 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 57 recorded · 57 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 34 recorded · 33 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 111 · 111 recorded · 111 measured · Source: the US BTS 07:00 · 221 · 221 recorded · 213 measured · Source: the US BTS 08:00 · 296 · 296 recorded · 293 measured · Source: the US BTS 09:00 · 192 · 192 recorded · 185 measured · Source: the US BTS 10:00 · 280 · 280 recorded · 271 measured · Source: the US BTS 11:00 · 432 · 432 recorded · 426 measured · Source: the US BTS 12:00 · 495 · 495 recorded · 489 measured · Source: the US BTS 13:00 · 299 · 299 recorded · 288 measured · Source: the US BTS 14:00 · 304 · 304 recorded · 294 measured · Source: the US BTS 15:00 · 306 · 306 recorded · 298 measured · Source: the US BTS 16:00 · 193 · 193 recorded · 189 measured · Source: the US BTS 17:00 · 200 · 200 recorded · 198 measured · Source: the US BTS 18:00 · 115 · 115 recorded · 110 measured · Source: the US BTS 19:00 · 57 · 57 recorded · 57 measured · Source: the US BTS 20:00 · 122 · 122 recorded · 122 measured · Source: the US BTS 21:00 · 34 · 34 recorded · 33 measured · Source: the US BTS 22:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00No observations———
06:00Fewer than 200 measured departures—111111
07:0091.6%-0.4 min213221
08:0087.7%3.8 min293296
09:00Fewer than 200 measured departures—185192
10:0081.2%9.5 min271280
11:0082.9%12.0 min426432
12:0078.5%8.7 min489495
13:0071.2%18.3 min288299
14:0074.5%15.5 min294304
15:0066.4%24.7 min298306
16:00Fewer than 200 measured departures—189193
17:00Fewer than 200 measured departures—198200
18:00Fewer than 200 measured departures—110115
19:00Fewer than 200 measured departures—5757
20:00Fewer than 200 measured departures—122122
21:00Fewer than 200 measured departures—3334
22:00Fewer than 200 measured departures—44
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 75.9% · 496 recorded · 482 measured · Source: the US BTS Tuesday · 79.1% · 434 recorded · 421 measured · Source: the US BTS Wednesday · 79.3% · 443 recorded · 435 measured · Source: the US BTS Thursday · 75.3% · 514 recorded · 502 measured · Source: the US BTS Friday · 73.7% · 486 recorded · 483 measured · Source: the US BTS Saturday · 81.9% · 623 recorded · 607 measured · Source: the US BTS Sunday · 72.7% · 665 recorded · 651 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 16.9 min · 496 recorded · 482 measured · Source: the US BTS Tuesday · 13.8 min · 434 recorded · 421 measured · Source: the US BTS Wednesday · 9.3 min · 443 recorded · 435 measured · Source: the US BTS Thursday · 13.1 min · 514 recorded · 502 measured · Source: the US BTS Friday · 16.7 min · 486 recorded · 483 measured · Source: the US BTS Saturday · 10.9 min · 623 recorded · 607 measured · Source: the US BTS Sunday · 17.2 min · 665 recorded · 651 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 496 · 496 recorded · 482 measured · Source: the US BTS Tuesday · 434 · 434 recorded · 421 measured · Source: the US BTS Wednesday · 443 · 443 recorded · 435 measured · Source: the US BTS Thursday · 514 · 514 recorded · 502 measured · Source: the US BTS Friday · 486 · 486 recorded · 483 measured · Source: the US BTS Saturday · 623 · 623 recorded · 607 measured · Source: the US BTS Sunday · 665 · 665 recorded · 651 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday75.9%16.9 min482496
Tuesday79.1%13.8 min421434
Wednesday79.3%9.3 min435443
Thursday75.3%13.1 min502514
Friday73.7%16.7 min483486
Saturday81.9%10.9 min607623
Sunday72.7%17.2 min651665

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · Fewer than 200 measured departures · 214 recorded · 195 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 193 recorded · 181 measured · Source: the US BTS Mar · 75.5% · 348 recorded · 347 measured · Source: the US BTS Apr · 79.7% · 409 recorded · 408 measured · Source: the US BTS May · 81.5% · 421 recorded · 421 measured · Source: the US BTS Jun · 77.7% · 380 recorded · 376 measured · Source: the US BTS Jul · 67.0% · 384 recorded · 354 measured · Source: the US BTS Aug · 85.4% · 206 recorded · 205 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 182 recorded · 180 measured · Source: the US BTS Oct · 73.4% · 296 recorded · 293 measured · Source: the US BTS Nov · 81.2% · 326 recorded · 324 measured · Source: the US BTS Dec · 73.4% · 302 recorded · 297 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · Fewer than 200 measured departures · 214 recorded · 195 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 193 recorded · 181 measured · Source: the US BTS Mar · 15.7 min · 348 recorded · 347 measured · Source: the US BTS Apr · 7.2 min · 409 recorded · 408 measured · Source: the US BTS May · 9.3 min · 421 recorded · 421 measured · Source: the US BTS Jun · 12.0 min · 380 recorded · 376 measured · Source: the US BTS Jul · 29.6 min · 384 recorded · 354 measured · Source: the US BTS Aug · 3.5 min · 206 recorded · 205 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 182 recorded · 180 measured · Source: the US BTS Oct · 13.1 min · 296 recorded · 293 measured · Source: the US BTS Nov · 10.4 min · 326 recorded · 324 measured · Source: the US BTS Dec · 18.3 min · 302 recorded · 297 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 214 · 214 recorded · 195 measured · Source: the US BTS Feb · 193 · 193 recorded · 181 measured · Source: the US BTS Mar · 348 · 348 recorded · 347 measured · Source: the US BTS Apr · 409 · 409 recorded · 408 measured · Source: the US BTS May · 421 · 421 recorded · 421 measured · Source: the US BTS Jun · 380 · 380 recorded · 376 measured · Source: the US BTS Jul · 384 · 384 recorded · 354 measured · Source: the US BTS Aug · 206 · 206 recorded · 205 measured · Source: the US BTS Sep · 182 · 182 recorded · 180 measured · Source: the US BTS Oct · 296 · 296 recorded · 293 measured · Source: the US BTS Nov · 326 · 326 recorded · 324 measured · Source: the US BTS Dec · 302 · 302 recorded · 297 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—195214
FebFewer than 200 measured departures—181193
Mar75.5%15.7 min347348
Apr79.7%7.2 min408409
May81.5%9.3 min421421
Jun77.7%12.0 min376380
Jul67.0%29.6 min354384
Aug85.4%3.5 min205206
SepFewer than 200 measured departures—180182
Oct73.4%13.1 min293296
Nov81.2%10.4 min324326
Dec73.4%18.3 min297302

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 75.1% 2,748
  • Delayed >15 min 22.8% 833
  • Cancelled 2.2% 80
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

22
22 of 22
Flight numbersBy direction DeparturesOn time
B66349 BOS → SAV 414 74.7%
B66250 SAV → BOS 409 67.6%
B66249 BOS → SAV 399 87.3%
YX5647 BOS → SAV 359 85.2%
YX5647 SAV → BOS 358 66.8%
B66450 SAV → BOS 271 65.1%
B66150 SAV → BOS 227 72.3%
B66449 BOS → SAV 99 73.5%
YX5803 SAV → BOS 65 69.4%
YX5803 BOS → SAV 65 88.9%
YX5622 BOS → SAV 49 89.8%
YX5622 SAV → BOS 49 65.3%
B66649 BOS → SAV 43 93.0%
B66650 SAV → BOS 43 81.4%
B661006 SAV → BOS 33 81.8%
B661720 SAV → BOS 33 66.7%
B661807 BOS → SAV 33 57.6%
B66739 BOS → SAV 33 72.7%
YX5607 BOS → SAV 32 87.5%
YX5607 SAV → BOS 32 62.5%
YX5633 SAV → BOS 31 74.2%
YX5633 BOS → SAV 31 90.3%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 144 −31.4% 16 72.9%
June 2026 160 −25.9% 2 81.9%
May 2026 213 +2.4% 0 84.5%
April 2026 216 +12.5% 1 80.1%
March 2026 171 −2.8% 1 72.5%
February 2026 105 +38.2% 9 82.9%
January 2026 103 +12.0% 13 87.4%
December 2025 146 −3.3% 2 70.5%
November 2025 186 +34.8% 2 81.2%
October 2025 207 +140.7% 3 71.5%
September 2025 180 2 65.6%
August 2025 205 1 85.4%
July 2025 210 14 62.9%
June 2025 216 2 74.5%
May 2025 208 0 78.4%
April 2025 192 0 79.2%
March 2025 176 0 78.4%
February 2025 76 3 77.6%
January 2025 92 6 69.6%
December 2024 151 3 76.2%
November 2024 138 0 81.2%
October 2024 86 0 77.9%

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