SAS flight SK 3858: New York LaGuardia - Boston Logan

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Fri-Sun 07:00 New York LaGuardia (LGA) C 08:20 Boston Logan (BOS) A
SK 3858 Non-stop Airbus A220-100 (221) 1:20 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2822)
Thu 08:00 New York LaGuardia (LGA) C 09:17 Boston Logan (BOS) A
SK 3858 Non-stop Airbus A220-100 (221) 1:17 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 2822)
Sat 08:00 New York LaGuardia (LGA) C 09:17 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:17 Operates only on 2026-01-10
Codeshare flight, operated by Delta Air Lines.(DL 5759)
Sat 08:00 New York LaGuardia (LGA) C 09:17 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:17 Operates only on 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5759)
Sat 08:00 New York LaGuardia (LGA) C 09:10 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:10 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5759)
Sat 08:00 New York LaGuardia (LGA) C 09:13 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:13 Effective 2026-03-14 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 5759)
Sat 12:00 New York LaGuardia (LGA) C 13:15 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2026-04-04 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 5761)
Sat 12:00 New York LaGuardia (LGA) C 13:24 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2026-04-18 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 5761)
Sat 12:00 New York LaGuardia (LGA) C 13:21 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2026-10-10 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 5761)
Mon,Tue,Thu,Fri,Sun 13:00 New York LaGuardia (LGA) C 14:17 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2026-01-05 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 5827)
Tue,Thu,Fri,Sun 13:00 New York LaGuardia (LGA) C 14:17 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2026-01-20 through 2026-01-27
Codeshare flight, operated by Delta Air Lines.(DL 5827)
Mon,Tue,Thu,Fri,Sun 13:00 New York LaGuardia (LGA) C 14:17 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2026-01-30 through 2026-02-10
Codeshare flight, operated by Delta Air Lines.(DL 5827)
Mon,Tue,Thu,Fri,Sun 13:00 New York LaGuardia (LGA) C 14:14 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:14 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5827)
Mon-Fri,Sun 13:00 New York LaGuardia (LGA) C 14:11 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:11 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5827)
Mon-Fri,Sun 13:00 New York LaGuardia (LGA) C 14:22 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:22 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5758)
Mon-Fri,Sun 13:00 New York LaGuardia (LGA) C 14:20 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2026-10-06 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 5758)
Mon-Fri,Sun 13:00 New York LaGuardia (LGA) C 14:22 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:22 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5758)
Mon,Tue,Thu,Fri,Sun 15:00 New York LaGuardia (LGA) C 16:19 Boston Logan (BOS) A
SK 3858 Non-stop Embraer EMB 175 (E75) 1:19 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by Delta Air Lines.(DL 5727)
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SAS flight SK 3858:
New York LaGuardia - Boston Logan
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
SAS SK3858
07:00
New York LaGuardia (LGA) C

08:20
Boston Logan (BOS) A
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2822)
Duration: 1:20, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
SAS SK3858
08:00
New York LaGuardia (LGA) C

09:17
Boston Logan (BOS) A
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2822)
Duration: 1:17, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
SAS SK3858
08:00
New York LaGuardia (LGA) C

09:17
Boston Logan (BOS) A
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5759)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
08:00
New York LaGuardia (LGA) C

09:17
Boston Logan (BOS) A
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5759)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
08:00
New York LaGuardia (LGA) C

09:10
Boston Logan (BOS) A
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5759)
Duration: 1:10, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
08:00
New York LaGuardia (LGA) C

09:13
Boston Logan (BOS) A
Effective 2026-03-14 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5759)
Duration: 1:13, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
12:00
New York LaGuardia (LGA) C

13:15
Boston Logan (BOS) A
Effective 2026-04-04 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5761)
Duration: 1:15, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
12:00
New York LaGuardia (LGA) C

13:24
Boston Logan (BOS) A
Effective 2026-04-18 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5761)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
12:00
New York LaGuardia (LGA) C

13:21
Boston Logan (BOS) A
Effective 2026-10-10 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5761)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:17
Boston Logan (BOS) A
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5827)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:17
Boston Logan (BOS) A
Effective 2026-01-20 through 2026-01-27
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5827)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:17
Boston Logan (BOS) A
Effective 2026-01-30 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5827)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:14
Boston Logan (BOS) A
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5827)
Duration: 1:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:11
Boston Logan (BOS) A
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5827)
Duration: 1:11, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:22
Boston Logan (BOS) A
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5758)
Duration: 1:22, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:20
Boston Logan (BOS) A
Effective 2026-10-06 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5758)
Duration: 1:20, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
13:00
New York LaGuardia (LGA) C

14:22
Boston Logan (BOS) A
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5758)
Duration: 1:22, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
SAS SK3858
15:00
New York LaGuardia (LGA) C

16:19
Boston Logan (BOS) A
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5727)
Duration: 1:19, non-stop
Embraer EMB 175 (E75)
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Parallax here LGA-BOS
  • SK 3858 is a domestic flight departing from the New York LaGuardia airport (LGA) and arriving at Boston Logan airport (BOS).
  • The flight distance is 184 miles, or 296 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:10 and 1:24.
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