All airlines flying from Denver (DEN) to Boston Logan (BOS).

FLIGHT SCHEDULE
Direct Flights:
Fri 08:02 Denver (DEN) 14:02 Boston Logan (BOS) B United Airlines UA 558 Non-stop Boeing 737-900 (739) 4:00 Operates only on 2026-01-02
Daily 13:25 Denver (DEN) 19:29 Boston Logan (BOS) B United Airlines UA 597 Non-stop Boeing 737 MAX 8 (7M8) 4:04 Effective 2026-05-21 through 2026-10-24
Daily 13:55 Denver (DEN) 19:49 Boston Logan (BOS) B United Airlines UA 597 Non-stop Airbus A321neo (32Q) 3:54 Effective 2026-02-12 through 2026-03-04
Daily 13:55 Denver (DEN) 19:58 Boston Logan (BOS) B United Airlines UA 597 Non-stop Airbus A321neo (32Q) 4:03 Effective 2026-03-29 through 2026-04-29
Daily 13:55 Denver (DEN) 19:59 Boston Logan (BOS) B United Airlines UA 597 Non-stop Boeing 737 MAX 8 (7M8) 4:04 Effective from 2026-10-25
Mon-Thu,Sat,Sun 14:10 Denver (DEN) 20:05 Boston Logan (BOS) B United Airlines UA 597 Non-stop Boeing 737-900 (739) 3:55 Effective 2026-01-06 through 2026-01-15
Daily 14:10 Denver (DEN) 20:05 Boston Logan (BOS) B United Airlines UA 597 Non-stop Boeing 737-900 (739) 3:55 Effective 2026-01-16 through 2026-02-10
Wed 14:10 Denver (DEN) 20:07 Boston Logan (BOS) B United Airlines UA 597 Non-stop Airbus A321neo (32Q) 3:57 Operates only on 2026-02-11
Daily 14:10 Denver (DEN) 20:04 Boston Logan (BOS) B United Airlines UA 597 Non-stop Airbus A321neo (32Q) 3:54 Effective 2026-03-05 through 2026-03-28
Daily 14:10 Denver (DEN) 20:14 Boston Logan (BOS) B United Airlines UA 597 Non-stop Airbus A321neo (32Q) 4:04 Effective 2026-04-30 through 2026-05-20
Mon,Tue,Thu-Sun 14:47 Denver (DEN) 20:42 Boston Logan (BOS) B United Airlines UA 597 Non-stop Boeing 737-900 (739) 3:55 Valid until 2026-01-05
Sun 10:55 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 697 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-08-09 through 2026-09-27
Sat 11:15 Denver (DEN) 17:10 Boston Logan (BOS) B Southwest Airlines WN 697 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-08-08 through 2026-09-26
Tue,Wed 11:40 Denver (DEN) 17:40 Boston Logan (BOS) B Southwest Airlines WN 697 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri,Sun 16:00 Denver (DEN) 21:55 Boston Logan (BOS) B United Airlines UA 716 Non-stop Boeing 737-900 (739) 3:55 Valid until 2026-01-05
Tue,Wed 12:20 Denver (DEN) 18:15 Boston Logan (BOS) B Southwest Airlines WN 735 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 13:20 Denver (DEN) 19:10 Boston Logan (BOS) B Southwest Airlines WN 735 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-06-04 through 2026-08-03
Sun 15:35 Denver (DEN) 21:25 Boston Logan (BOS) B Southwest Airlines WN 735 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-06-07 through 2026-08-02
Thu,Fri,Sun 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-17 through 2026-02-23
Mon 10:40 Denver (DEN) 16:30 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Operates only on 2026-03-02
Tue 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Operates only on 2026-01-06
Mon-Fri 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-01-07 through 2026-01-14
Tue-Fri,Sun 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:05 Denver (DEN) 16:50 Boston Logan (BOS) B Southwest Airlines WN 737 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-02-18 through 2026-03-04
Daily 15:45 Denver (DEN) 21:42 Boston Logan (BOS) B United Airlines UA 779 Non-stop Boeing 737-900 (739) 3:57 Effective 2026-04-30 through 2026-05-20
Daily 15:45 Denver (DEN) 21:42 Boston Logan (BOS) B United Airlines UA 779 Non-stop Boeing 737 MAX 8 (7M8) 3:57 Effective from 2026-05-21
Daily 15:58 Denver (DEN) 21:59 Boston Logan (BOS) B United Airlines UA 779 Non-stop Boeing 737-900 (739) 4:01 Effective 2026-03-29 through 2026-04-29
Daily 22:34 Denver (DEN) 04:30 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A320 (320) 3:56 Effective 2026-04-29 through 2026-09-08 The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 22:40 Denver (DEN) 04:27 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A320 (320) 3:47 Valid until 2026-01-05 The flight arrives 1 day after departure.
Mon-Fri,Sun 22:44 Denver (DEN) 04:31 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A320 (320) 3:47 Effective 2026-03-12 through 2026-03-30 The flight arrives 1 day after departure.
Sat 22:44 Denver (DEN) 04:31 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:47 Effective 2026-03-14 through 2026-03-28 The flight arrives 1 day after departure.
Daily 23:13 Denver (DEN) 05:00 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:47 Effective 2026-02-12 through 2026-03-06 The flight arrives 1 day after departure.
Sat 23:13 Denver (DEN) 06:00 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:47 Operates only on 2026-03-07 The flight arrives 1 day after departure.
Mon-Wed,Sun 23:13 Denver (DEN) 05:00 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:47 Effective 2026-03-08 through 2026-03-11 The flight arrives 1 day after departure.
Daily 23:15 Denver (DEN) 05:07 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:52 Effective 2026-03-31 through 2026-04-13 The flight arrives 1 day after departure.
Daily 23:59 Denver (DEN) 05:52 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A320 (320) 3:53 Effective 2026-04-14 through 2026-04-28 The flight arrives 1 day after departure.
Daily 23:59 Denver (DEN) 05:54 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A220-300 (223) 3:55 Effective 2026-09-09 through 2026-10-24 The flight arrives 1 day after departure.
Mon-Fri,Sun 23:59 Denver (DEN) 05:44 Boston Logan (BOS) C JetBlue B6 994 Non-stop Airbus A320 (320) 3:45 Effective from 2026-10-25 The flight arrives 1 day after departure.
Sat 18:45 Denver (DEN) 00:35 Boston Logan (BOS) B Southwest Airlines WN 1107 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-06-06 through 2026-08-01 The flight arrives 1 day after departure.
Thu,Fri,Sun 08:15 Denver (DEN) 14:05 Boston Logan (BOS) B Southwest Airlines WN 1180 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:15 Denver (DEN) 14:05 Boston Logan (BOS) B Southwest Airlines WN 1180 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 08:15 Denver (DEN) 14:05 Boston Logan (BOS) B Southwest Airlines WN 1180 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:15 Denver (DEN) 14:05 Boston Logan (BOS) B Southwest Airlines WN 1180 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:15 Denver (DEN) 14:05 Boston Logan (BOS) B Southwest Airlines WN 1180 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-17 through 2026-02-23

1 2 3 4 5 6

A domestic route departing from the Denver airport (DEN) and arriving at Boston Logan airport (BOS).
The flight distance is 1748 miles, or 2813 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:45 and 4:19.

Return (BOS-DEN) flights

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All airlines flying from Denver (DEN) to Boston Logan (BOS).

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA558

08:02

Denver (DEN)

14:02

Boston Logan (BOS) B

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA597

13:25

Denver (DEN)

19:29

Boston Logan (BOS) B

Effective 2026-05-21 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:04, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA597

13:55

Denver (DEN)

19:49

Boston Logan (BOS) B

Effective 2026-02-12 through 2026-03-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:54, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA597

13:55

Denver (DEN)

19:58

Boston Logan (BOS) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:03, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA597

13:55

Denver (DEN)

19:59

Boston Logan (BOS) B

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:04, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA597

14:10

Denver (DEN)

20:05

Boston Logan (BOS) B

Effective 2026-01-06 through 2026-01-15

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 3:55, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA597

14:10

Denver (DEN)

20:05

Boston Logan (BOS) B

Effective 2026-01-16 through 2026-02-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:55, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA597

14:10

Denver (DEN)

20:07

Boston Logan (BOS) B

Operates only on 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:57, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA597

14:10

Denver (DEN)

20:04

Boston Logan (BOS) B

Effective 2026-03-05 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:54, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA597

14:10

Denver (DEN)

20:14

Boston Logan (BOS) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA597

14:47

Denver (DEN)

20:42

Boston Logan (BOS) B

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 3:55, non-stop
Boeing 737-900 (739)

Direct Flights:

Southwest Airlines WN697

10:55

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN697

11:15

Denver (DEN)

17:10

Boston Logan (BOS) B

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN697

11:40

Denver (DEN)

17:40

Boston Logan (BOS) B

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

United Airlines UA716

16:00

Denver (DEN)

21:55

Boston Logan (BOS) B

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737-900 (739)

Direct Flights:

Southwest Airlines WN735

12:20

Denver (DEN)

18:15

Boston Logan (BOS) B

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN735

13:20

Denver (DEN)

19:10

Boston Logan (BOS) B

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN735

15:35

Denver (DEN)

21:25

Boston Logan (BOS) B

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

10:40

Denver (DEN)

16:30

Boston Logan (BOS) B

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-01-07 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN737

11:05

Denver (DEN)

16:50

Boston Logan (BOS) B

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

United Airlines UA779

15:45

Denver (DEN)

21:42

Boston Logan (BOS) B

Effective 2026-04-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:57, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA779

15:45

Denver (DEN)

21:42

Boston Logan (BOS) B

Effective from 2026-05-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:57, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA779

15:58

Denver (DEN)

21:59

Boston Logan (BOS) B

Effective 2026-03-29 through 2026-04-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:01, non-stop
Boeing 737-900 (739)

Direct Flights:

JetBlue B6994

22:34

Denver (DEN)

04:30(+1)

Boston Logan (BOS) C

Effective 2026-04-29 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:56, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

22:40

Denver (DEN)

04:27(+1)

Boston Logan (BOS) C

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 3:47, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

22:44

Denver (DEN)

04:31(+1)

Boston Logan (BOS) C

Effective 2026-03-12 through 2026-03-30

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:47, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

22:44

Denver (DEN)

04:31(+1)

Boston Logan (BOS) C

Effective 2026-03-14 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:47, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:13

Denver (DEN)

05:00(+1)

Boston Logan (BOS) C

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:47, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:13

Denver (DEN)

06:00(+1)

Boston Logan (BOS) C

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:47, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:13

Denver (DEN)

05:00(+1)

Boston Logan (BOS) C

Effective 2026-03-08 through 2026-03-11

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:47, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:15

Denver (DEN)

05:07(+1)

Boston Logan (BOS) C

Effective 2026-03-31 through 2026-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:52, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:59

Denver (DEN)

05:52(+1)

Boston Logan (BOS) C

Effective 2026-04-14 through 2026-04-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:53, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:59

Denver (DEN)

05:54(+1)

Boston Logan (BOS) C

Effective 2026-09-09 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:55, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

JetBlue B6994

23:59

Denver (DEN)

05:44(+1)

Boston Logan (BOS) C

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:45, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1107

18:45

Denver (DEN)

00:35(+1)

Boston Logan (BOS) B

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1180

08:15

Denver (DEN)

14:05

Boston Logan (BOS) B

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1180

08:15

Denver (DEN)

14:05

Boston Logan (BOS) B

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1180

08:15

Denver (DEN)

14:05

Boston Logan (BOS) B

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1180

08:15

Denver (DEN)

14:05

Boston Logan (BOS) B

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1180

08:15

Denver (DEN)

14:05

Boston Logan (BOS) B

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Denver airport (DEN) and arriving at Boston Logan airport (BOS).
The flight distance is 1748 miles, or 2813 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:45 and 4:19.

Return (BOS-DEN) flights

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