Korean Air flight KE 3307: Boston Logan - Ronald Reagan Washington

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat,Sun 11:00 Boston Logan (BOS) A 12:58 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2026-01-03 through 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5857)
Daily 11:30 Boston Logan (BOS) A 13:25 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:55 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Mon-Fri,Sun 11:55 Boston Logan (BOS) A 13:53 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2026-01-05 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Sat 11:55 Boston Logan (BOS) A 13:53 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Sat,Sun 11:55 Boston Logan (BOS) A 13:53 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-01-18 through 2026-01-24
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Mon-Fri,Sun 11:55 Boston Logan (BOS) A 13:53 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2026-01-19 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Sat 11:55 Boston Logan (BOS) A 13:53 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-01-31 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Mon-Fri,Sun 11:55 Boston Logan (BOS) A 13:50 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Sat 11:55 Boston Logan (BOS) A 13:50 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:55 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Daily 11:55 Boston Logan (BOS) A 13:44 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:49 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Mon,Tue,Fri,Sun 12:20 Boston Logan (BOS) A 14:23 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 2:03 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 5857)
Mon-Fri,Sun 13:15 Boston Logan (BOS) A 15:07 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5857)
Mon-Fri,Sun 13:15 Boston Logan (BOS) A 15:14 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-10-06 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 5857)
Sat 14:15 Boston Logan (BOS) A 16:06 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-04-18 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 5820)
Sat 14:15 Boston Logan (BOS) A 16:11 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-10-10 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 5820)
Daily 14:32 Boston Logan (BOS) A 16:24 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Wed,Thu 16:15 Boston Logan (BOS) A 18:21 Ronald Reagan Washington (DCA) 2
KE 3307 Non-stop Embraer EMB 175 (E75) 2:06 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 5790)


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Korean Air flight KE 3307:
Boston Logan - Ronald Reagan Washington
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3307
11:00
Boston Logan (BOS) A

12:58
Ronald Reagan Washington (DCA) 2
Effective 2026-01-03 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5857)
Duration: 1:58, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
11:30
Boston Logan (BOS) A

13:25
Ronald Reagan Washington (DCA) 2
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:53
Ronald Reagan Washington (DCA) 2
Effective 2026-01-05 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:58, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:53
Ronald Reagan Washington (DCA) 2
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:53
Ronald Reagan Washington (DCA) 2
Effective 2026-01-18 through 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:53
Ronald Reagan Washington (DCA) 2
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:58, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:53
Ronald Reagan Washington (DCA) 2
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:50
Ronald Reagan Washington (DCA) 2
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:50
Ronald Reagan Washington (DCA) 2
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:55, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Korean Air KE3307
11:55
Boston Logan (BOS) A

13:44
Ronald Reagan Washington (DCA) 2
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:49, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
12:20
Boston Logan (BOS) A

14:23
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5857)
Duration: 2:03, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
13:15
Boston Logan (BOS) A

15:07
Ronald Reagan Washington (DCA) 2
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5857)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
13:15
Boston Logan (BOS) A

15:14
Ronald Reagan Washington (DCA) 2
Effective 2026-10-06 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5857)
Duration: 1:59, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
14:15
Boston Logan (BOS) A

16:06
Ronald Reagan Washington (DCA) 2
Effective 2026-04-18 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5820)
Duration: 1:51, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
14:15
Boston Logan (BOS) A

16:11
Ronald Reagan Washington (DCA) 2
Effective 2026-10-10 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5820)
Duration: 1:56, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
14:32
Boston Logan (BOS) A

16:24
Ronald Reagan Washington (DCA) 2
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3307
16:15
Boston Logan (BOS) A

18:21
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5790)
Duration: 2:06, non-stop
Embraer EMB 175 (E75)
  • KE 3307 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Ronald Reagan Washington airport (DCA).
  • The flight distance is 398 miles, or 641 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 1:49 and 2:06.
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