United Airlines flight UA 664: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Sat 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-800 (738) 3:42 Valid until 2024-01-03
Thu 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737 MAX 8 (7M8) 3:42 Operates only on 2024-01-04
Mon,Fri,Sun 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-800 (738) 3:42 Effective 2024-01-05 through 2024-01-08
Wed-Sat 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:42 Effective 2024-01-06 through 2024-01-13
Tue 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:40 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 757-300 (753) 3:40 Operates only on 2024-01-09
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:42 Effective 2024-01-14 through 2024-02-08
Fri 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-800 (738) 3:42 Operates only on 2024-02-09
Sat 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:40 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 757-300 (753) 3:40 Operates only on 2024-02-10
Sun 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:42 Operates only on 2024-02-11
Tue,Wed 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:42 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:42 Effective 2024-02-13 through 2024-02-14
Mon,Wed,Thu 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:37 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:37 Effective 2024-03-07 through 2024-03-28
Tue 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:37 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-800 (738) 3:37 Effective 2024-03-12 through 2024-03-26
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:46 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:46 Effective 2024-05-23 through 2024-09-25
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:36 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:36 Effective 2024-09-26 through 2024-10-26
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:46 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737-900 (739) 3:46 Effective from 2024-10-27
Mon 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:48 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 777 (777) 3:33 Operates only on 2024-02-12
Daily 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:52 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:37 Effective 2024-02-15 through 2024-03-06
Daily 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 12:56 O'Hare, Chicago (ORD) 1
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:41 Effective 2024-03-31 through 2024-05-22
Sat 14:05 O'Hare, Chicago (ORD) 1 17:54 Tampa (TPA)
UA 664 Non-stop Boeing 737-900 (739) 2:49 Effective 2024-02-17 through 2024-03-02
Mon-Fri,Sun 14:08 O'Hare, Chicago (ORD) 1 17:57 Tampa (TPA)
UA 664 Non-stop Boeing 737 MAX 8 (7M8) 2:49 Effective 2024-02-15 through 2024-03-06
Daily 14:09 O'Hare, Chicago (ORD) 1 17:57 Tampa (TPA)
UA 664 Non-stop Boeing 737 MAX 8 (7M8) 2:48 Effective 2024-03-31 through 2024-05-22
Daily 14:15 O'Hare, Chicago (ORD) 1 17:54 Tampa (TPA)
UA 664 Non-stop Boeing 737-800 (738) 2:39 Effective from 2024-05-23
Mon-Thu,Sat 14:20 O'Hare, Chicago (ORD) 1 18:21 Fort Myers (RSW)
UA 664 Non-stop Boeing 737-800 (738) 3:01 Valid until 2024-01-08
Fri 14:20 O'Hare, Chicago (ORD) 1 18:21 Fort Myers (RSW)
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2024-01-05
Sun 14:40 O'Hare, Chicago (ORD) 1 18:41 Fort Myers (RSW)
UA 664 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2024-01-07
Mon,Tue,Thu 15:40 O'Hare, Chicago (ORD) 1 17:24 Omaha (OMA)
UA 664 Non-stop Boeing 737-900 (739) 1:44 Effective 2024-03-07 through 2024-03-28
Wed 15:40 O'Hare, Chicago (ORD) 1 17:24 Omaha (OMA)
UA 664 Non-stop Boeing 737-800 (738) 1:44 Effective 2024-03-13 through 2024-03-27
Daily 18:59 Tampa (TPA) 21:20 Dulles, Washington (IAD)
UA 664 Non-stop Boeing 737-800 (738) 2:21 Effective 2024-03-31 through 2024-05-22
Daily 19:01 Tampa (TPA) 21:14 Dulles, Washington (IAD)
UA 664 Non-stop Boeing 737-800 (738) 2:13 Effective from 2024-05-23
Fri 23:59 Denver (DEN) 05:38 Fort Myers (RSW)
UA 664 Non-stop Boeing 737-900 (739) 3:39 Operates only on 2024-03-08
The flight arrives 1 day after departure.
Sat 23:59 Denver (DEN) 06:38 Fort Myers (RSW)
UA 664 Non-stop Boeing 737-900 (739) 3:39 Operates only on 2024-03-09
The flight arrives 1 day after departure.
Fri-Sun 23:59 Denver (DEN) 05:38 Fort Myers (RSW)
UA 664 Non-stop Boeing 737-900 (739) 3:39 Effective 2024-03-10 through 2024-03-30
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon-Wed,Fri 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 18:21 Fort Myers (RSW)
UA 664 1-stop Boeing 737-800 (738) 8:21 Valid until 2024-01-08
Thu 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 18:21 Fort Myers (RSW)
UA 664 1-stop Boeing 737 MAX 8 (7M8) 8:21 Operates only on 2024-01-04
Sat 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 18:21 Fort Myers (RSW)
UA 664 1-stop Boeing 737-900 (739) 8:21 Operates only on 2024-01-06
Sun 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 18:41 Fort Myers (RSW)
UA 664 1-stop Boeing 737-800 (738) 8:41 Operates only on 2024-01-07
Mon,Wed,Thu 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:24 Omaha (OMA)
UA 664 1-stop Boeing 737 MAX 9 (7M9) 8:24 Effective 2024-03-07 through 2024-03-28
Tue 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:24 Omaha (OMA)
UA 664 1-stop Boeing 737-800 (738) 8:24 Effective 2024-03-12 through 2024-03-26
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:54 Tampa (TPA)
UA 664 1-stop Boeing 737-900 (739) 7:54 Effective 2024-05-23 through 2024-09-25
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:54 Tampa (TPA)
UA 664 1-stop Boeing 737-900 (739) 7:54 Effective 2024-09-26 through 2024-10-26
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:54 Tampa (TPA)
UA 664 1-stop Boeing 737-900 (739) 7:54 Effective from 2024-10-27
Mon-Fri,Sun 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:57 Tampa (TPA)
UA 664 1-stop Boeing 737 MAX 9 (7M9) 7:42 Effective 2024-02-15 through 2024-03-06
Sat 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:54 Tampa (TPA)
UA 664 1-stop Boeing 737 MAX 9 (7M9) 7:39 Effective 2024-02-17 through 2024-03-02
Daily 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 17:57 Tampa (TPA)
UA 664 1-stop Boeing 737 MAX 9 (7M9) 7:42 Effective 2024-03-31 through 2024-05-22
Daily 14:09 O'Hare, Chicago (ORD) 1 21:20 Dulles, Washington (IAD)
UA 664 1-stop Boeing 737 MAX 8 (7M8) 6:11 Effective 2024-03-31 through 2024-05-22
Daily 14:15 O'Hare, Chicago (ORD) 1 21:14 Dulles, Washington (IAD)
UA 664 1-stop Boeing 737-800 (738) 5:59 Effective from 2024-05-23
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 21:14 Dulles, Washington (IAD)
UA 664 2-stop Boeing 737-900 (739) 11:14 Effective 2024-05-23 through 2024-09-25
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 21:14 Dulles, Washington (IAD)
UA 664 2-stop Boeing 737-900 (739) 11:14 Effective 2024-09-26 through 2024-10-26
Daily 07:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 21:14 Dulles, Washington (IAD)
UA 664 2-stop Boeing 737-900 (739) 11:14 Effective from 2024-10-27
Daily 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 3 21:20 Dulles, Washington (IAD)
UA 664 2-stop Boeing 737 MAX 9 (7M9) 11:05 Effective 2024-03-31 through 2024-05-22
This flight number is listed as serving the following routes:


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United Airlines flight UA 664: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Valid until 2024-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:42, non-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Operates only on 2024-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:42, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Effective 2024-01-05 through 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:42, non-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Effective 2024-01-06 through 2024-01-13
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:42, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:40
O'Hare, Chicago (ORD) 1
Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, non-stop
Boeing 757-300 (753)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Effective 2024-01-14 through 2024-02-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:42, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Operates only on 2024-02-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:42, non-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:40
O'Hare, Chicago (ORD) 1
Operates only on 2024-02-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:40, non-stop
Boeing 757-300 (753)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Operates only on 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:42, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:42
O'Hare, Chicago (ORD) 1
Effective 2024-02-13 through 2024-02-14
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:42, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:37
O'Hare, Chicago (ORD) 1
Effective 2024-03-07 through 2024-03-28
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:37
O'Hare, Chicago (ORD) 1
Effective 2024-03-12 through 2024-03-26
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:46
O'Hare, Chicago (ORD) 1
Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:36
O'Hare, Chicago (ORD) 1
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:36, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:46
O'Hare, Chicago (ORD) 1
Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Boeing 737-900 (739)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:48
O'Hare, Chicago (ORD) 1
Operates only on 2024-02-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:33, non-stop
Boeing 777 (777)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:52
O'Hare, Chicago (ORD) 1
Effective 2024-02-15 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:37, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

12:56
O'Hare, Chicago (ORD) 1
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
14:05
O'Hare, Chicago (ORD) 1

17:54
Tampa (TPA)
Effective 2024-02-17 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:49, non-stop
Boeing 737-900 (739)
United Airlines UA664
14:08
O'Hare, Chicago (ORD) 1

17:57
Tampa (TPA)
Effective 2024-02-15 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA664
14:09
O'Hare, Chicago (ORD) 1

17:57
Tampa (TPA)
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:48, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA664
14:15
O'Hare, Chicago (ORD) 1

17:54
Tampa (TPA)
Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Boeing 737-800 (738)
United Airlines UA664
14:20
O'Hare, Chicago (ORD) 1

18:21
Fort Myers (RSW)
Valid until 2024-01-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Duration: 3:01, non-stop
Boeing 737-800 (738)
United Airlines UA664
14:20
O'Hare, Chicago (ORD) 1

18:21
Fort Myers (RSW)
Operates only on 2024-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
14:40
O'Hare, Chicago (ORD) 1

18:41
Fort Myers (RSW)
Operates only on 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:01, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
15:40
O'Hare, Chicago (ORD) 1

17:24
Omaha (OMA)
Effective 2024-03-07 through 2024-03-28
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:44, non-stop
Boeing 737-900 (739)
United Airlines UA664
15:40
O'Hare, Chicago (ORD) 1

17:24
Omaha (OMA)
Effective 2024-03-13 through 2024-03-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:44, non-stop
Boeing 737-800 (738)
United Airlines UA664
18:59
Tampa (TPA)

21:20
Dulles, Washington (IAD)
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Boeing 737-800 (738)
United Airlines UA664
19:01
Tampa (TPA)

21:14
Dulles, Washington (IAD)
Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:13, non-stop
Boeing 737-800 (738)
United Airlines UA664
23:59
Denver (DEN)

05:38(+1)
Fort Myers (RSW)
Operates only on 2024-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:39, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA664
23:59
Denver (DEN)

06:38(+1)
Fort Myers (RSW)
Operates only on 2024-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:39, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
United Airlines UA664
23:59
Denver (DEN)

05:38(+1)
Fort Myers (RSW)
Effective 2024-03-10 through 2024-03-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 3:39, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

18:21
Fort Myers (RSW)
Valid until 2024-01-08
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 8:21, 1-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

18:21
Fort Myers (RSW)
Operates only on 2024-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 8:21, 1-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

18:21
Fort Myers (RSW)
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:21, 1-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

18:41
Fort Myers (RSW)
Operates only on 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:41, 1-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:24
Omaha (OMA)
Effective 2024-03-07 through 2024-03-28
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 8:24, 1-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:24
Omaha (OMA)
Effective 2024-03-12 through 2024-03-26
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:24, 1-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:54
Tampa (TPA)
Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:54, 1-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:54
Tampa (TPA)
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:54, 1-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:54
Tampa (TPA)
Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:54, 1-stop
Boeing 737-900 (739)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:57
Tampa (TPA)
Effective 2024-02-15 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:42, 1-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:54
Tampa (TPA)
Effective 2024-02-17 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:39, 1-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

17:57
Tampa (TPA)
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:42, 1-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA664
14:09
O'Hare, Chicago (ORD) 1

21:20
Dulles, Washington (IAD)
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:11, 1-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA664
14:15
O'Hare, Chicago (ORD) 1

21:14
Dulles, Washington (IAD)
Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:59, 1-stop
Boeing 737-800 (738)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

21:14
Dulles, Washington (IAD)
Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:14, 2-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

21:14
Dulles, Washington (IAD)
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:14, 2-stop
Boeing 737-900 (739)
United Airlines UA664
07:00
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

21:14
Dulles, Washington (IAD)
Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:14, 2-stop
Boeing 737-900 (739)
United Airlines UA664
07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 3

21:20
Dulles, Washington (IAD)
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:05, 2-stop
Boeing 737 MAX 9 (7M9)
This flight number is listed as serving the following routes:
  • Denver (DEN) - Fort Myers (RSW)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Dulles, Washington (IAD)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Fort Myers (RSW)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - O'Hare, Chicago (ORD)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Omaha (OMA)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Tampa (TPA)
  • O'Hare, Chicago (ORD) - Dulles, Washington (IAD)
  • O'Hare, Chicago (ORD) - Fort Myers (RSW)
  • O'Hare, Chicago (ORD) - Omaha (OMA)
  • O'Hare, Chicago (ORD) - Tampa (TPA)
  • Tampa (TPA) - Dulles, Washington (IAD)
All United Airlines flights
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