Airlines with flights from New York to Denver

There are five airlines with scheduled flights between LGA and DEN. United, Southwest and Delta has non-stop flights from La Guardia to Denver International and the flight time is 4 hours and 19 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 4 hours and 19 minutes
  • Denver is a United Airlines hub.
  • 39 flights per week
  • Airbus A321neo
    Boeing 737MAX 8 Passenger
  • Business and first class available
LGA
Direct
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA2154
07:40
07:40
07:40
07:40
07:40
08:00
----
UA513
----
----
----
----
----
----
08:00
UA716
10:00
10:00
10:00
10:00
10:00
----
----
UA2200
12:29
12:29
12:29
12:29
12:25
12:19
12:29
UA1729
15:20
15:20
15:20
15:20
15:20
15:20
15:20
UA2834
16:59
16:59
16:59
16:59
16:59
16:59
16:59
UA2046
18:29
18:29
18:29
18:29
18:29
----
18:29
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 4 hours and 30 minutes
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 33 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
LGA
Direct
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
WN2454
06:55
06:55
06:55
06:55
06:55
07:15
06:55
WN2416
----
----
----
----
----
----
10:20
WN2364
----
10:20
10:20
----
----
----
----
WN1228
10:20
----
----
10:20
10:20
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WN2455
14:00
14:00
14:00
14:00
14:00
13:00
14:00
WN2456
16:25
16:55
16:55
16:25
16:25
17:00
16:50
WN2457
20:55
20:55
20:55
20:55
20:55
----
21:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 4 hours and 26 minutes
  • Sky Team Alliance
  • New York is a Delta Air Lines hub.
  • 20 flights per week
  • Boeing 737-800 Passenger
  • Business and first class available
LGA
Direct
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL751
07:45
07:45
07:45
07:45
07:45
07:45
07:45
DL716
13:55
13:55
14:20
14:20
13:55
14:45
14:20
DL710
18:50
18:50
18:50
18:50
18:50
----
18:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 5h 36m - 7h 53m.
  • Sky Team Alliance
  • New York is a Delta Air Lines hub.
  • 76 flights per week
  • Boeing 737-800 Passenger
LGA
 
Via DTW
 
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL1231
DL1113
06:05
06:05
06:05
06:05
06:05
06:05
06:05
DL1078
DL1648
09:25
09:25
09:25
09:25
09:25
09:25
09:25
DL1122
DL2431
12:55
12:55
12:55
12:55
12:55
12:55
12:55
DL999
DL1644
----
----
17:00
17:00
17:00
----
17:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Minneapolis with Delta Air Lines

  • Total flight time: 5h 44m - 8h 19m.
  • Sky Team Alliance
  • New York is a Delta Air Lines hub.
  • 99 flights per week
  • Boeing 737-800 Passenger
LGA
 
Via MSP
 
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL2510
DL2849
06:00
06:00
06:00
06:00
06:00
06:25
06:00
DL2473
DL2927
07:55
07:55
07:55
07:55
07:55
----
07:55
DL2409
DL1025
11:10
11:10
11:10
11:10
11:10
10:15
11:10
DL2349
DL2931
14:55
14:55
14:55
14:55
14:55
15:10
14:55
DL2313
DL1705
17:55
17:55
17:55
17:55
17:55
----
17:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Kansas City with Southwest Airlines

  • Total flight time: 5h 50m - 9h 10m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 34 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
LGA
 
Via MCI
 
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
WN576
WN2548
06:30
08:55
08:55
06:30
06:30
06:05
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WN4970
WN3570
15:40
----
----
15:40
15:40
14:20
----
WN4970
WN1536
----
14:30
14:30
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Chicago with American Airlines

  • Total flight time: 5h 51m - 8h 49m.
  • One World Alliance
  • 165 flights per week
LGA
 
Via ORD
 
DEN
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA462
AA1744
06:29
06:29
06:29
06:29
06:29
06:17
06:29
AA392
AA1744
07:23
07:23
07:23
07:23
07:23
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07:30
AA4721
AA1760
----
----
----
----
----
07:27
----
AA589
AA1760
08:45
08:45
08:45
08:45
08:45
08:45
08:45
AA2079
AA1734
12:10
12:10
12:10
12:10
12:10
12:10
12:10
AA1478
AA1387
17:25
17:25
17:25
17:25
17:25
17:25
17:25
AA752
AA1387
19:14
19:14
19:14
19:14
----
----
19:14
AA2953
AA1387
----
----
----
----
19:14
----
----
AA3050
AA1387
----
----
----
----
----
19:22
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR LGA - DEN

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-13
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