All airlines flying from Chicago O'Hare (ORD) to Las Vegas Harry Reid (LAS).

Ad box here 7322741189 I FlightInfo Top Box

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-08 through 2026-02-11
Mon,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-02-17 through 2026-02-23
Tue,Wed 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-18 through 2026-03-04
Mon 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Operates only on 2026-03-02
Mon,Thu-Sat 18:25 Chicago O'Hare (ORD) 5 20:50 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-12 through 2026-02-16
Thu-Sun 18:25 Chicago O'Hare (ORD) 5 20:50 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-20 through 2026-03-01
Sun 08:00 Chicago O'Hare (ORD) 5 10:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4390 Non-stop Boeing 737-700 (Scimitar Winglets) 4:05 Operates only on 2026-05-24
Mon,Thu,Fri 17:10 Chicago O'Hare (ORD) 5 19:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4463 Non-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-06-04 through 2026-08-03
Tue,Wed,Sun 06:15 Chicago O'Hare (ORD) 5 08:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4646 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-04-07 through 2026-05-20
Mon,Thu,Fri 06:15 Chicago O'Hare (ORD) 5 08:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4646 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-04-09 through 2026-06-01
Sat 06:15 Chicago O'Hare (ORD) 5 08:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4646 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-04-11 through 2026-05-30
Tue,Wed,Sun 06:15 Chicago O'Hare (ORD) 5 08:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4646 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-05-26 through 2026-06-03
Mon,Thu,Fri 13:35 Chicago O'Hare (ORD) 5 15:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4836 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-06-04 through 2026-08-03
Non-Direct Flights:
Daily 18:04 Chicago O'Hare (ORD) 1 00:27 Las Vegas Harry Reid (LAS) 3 United Airlines UA 291 1-stop Boeing 737-800 (738) 8:23 Effective 2026-06-25 through 2026-08-17 The flight arrives 1 day after departure.
Sat 15:05 Chicago O'Hare (ORD) 5 19:25 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 435 1-stop Boeing 737 MAX 8 (7M8) 6:20 Effective 2026-02-14 through 2026-02-28
Mon-Wed,Sat 07:05 Chicago O'Hare (ORD) 1 12:47 Las Vegas Harry Reid (LAS) 3 United Airlines UA 611 1-stop Boeing 757-300 (753) 7:42 Valid until 2026-01-03
Fri,Sun 07:05 Chicago O'Hare (ORD) 1 12:47 Las Vegas Harry Reid (LAS) 3 United Airlines UA 611 1-stop Airbus A321neo (32Q) 7:42 Effective 2026-01-02 through 2026-01-04
Mon 07:05 Chicago O'Hare (ORD) 1 12:42 Las Vegas Harry Reid (LAS) 3 United Airlines UA 611 1-stop Boeing 757-300 (753) 7:37 Operates only on 2026-01-05
Thu 16:25 Chicago O'Hare (ORD) 5 20:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1228 1-stop Boeing 737-700 (73W) 5:40 Valid until 2026-01-01
Daily 11:35 Chicago O'Hare (ORD) 1 18:04 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1322 1-stop Airbus A321neo (32Q) 8:29 Valid until 2026-01-04
Mon 11:35 Chicago O'Hare (ORD) 1 17:51 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1322 1-stop Airbus A321neo (32Q) 8:16 Operates only on 2026-01-05
Daily 07:35 Chicago O'Hare (ORD) 1 13:32 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1416 1-stop Airbus A321neo (32Q) 7:57 Effective 2026-01-06 through 2026-02-03
Daily 07:35 Chicago O'Hare (ORD) 1 13:32 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1416 1-stop Airbus A321neo (32Q) 7:57 Effective 2026-02-05 through 2026-02-11
Sat 08:45 Chicago O'Hare (ORD) 1 14:50 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2099 1-stop Boeing 737-900 (739) 8:05 Operates only on 2026-01-03
Mon-Fri 09:00 Chicago O'Hare (ORD) 1 14:50 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2099 1-stop Airbus A321neo (32Q) 7:50 Valid until 2026-01-05
Sun 09:00 Chicago O'Hare (ORD) 1 14:50 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2099 1-stop Boeing 787-8 (788) 7:50 Operates only on 2026-01-04
Mon,Tue 12:09 Chicago O'Hare (ORD) 1 20:21 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2490 1-stop Boeing 737-900 (739) 10:12 Valid until 2026-01-05
Wed-Fri 12:09 Chicago O'Hare (ORD) 1 19:39 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2490 1-stop Boeing 737-900 (739) 9:30 Valid until 2026-01-02
Sat 12:09 Chicago O'Hare (ORD) 1 20:52 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2490 1-stop Boeing 737-900 (739) 10:43 Operates only on 2026-01-03
Sun 12:10 Chicago O'Hare (ORD) 1 20:21 Las Vegas Harry Reid (LAS) 3 United Airlines UA 2490 1-stop Airbus A321neo (32Q) 10:11 Valid until 2026-01-04
Sat 14:15 Chicago O'Hare (ORD) 5 18:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 4817 1-stop Boeing 737 MAX 8 (7M8) 5:50 Valid until 2026-01-03
Mon-Fri 06:00 Chicago O'Hare (ORD) 1 17:23 Las Vegas Harry Reid (LAS) 3 United Airlines UA 716 2-stop Boeing 737-800 (738) 13:23 Effective 2026-03-05 through 2026-03-27
Daily 11:00 Chicago O'Hare (ORD) 1 23:59 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1546 2-stop Boeing 737-800 (738) 14:59 Effective 2026-04-30 through 2026-05-20
Daily 11:00 Chicago O'Hare (ORD) 1 00:01 Las Vegas Harry Reid (LAS) 3 United Airlines UA 1546 2-stop Airbus A320 (320) 15:01 Effective 2026-05-21 through 2026-10-23 The flight arrives 1 day after departure.
Direct Codeshare Flights:
Tue,Wed 16:55 Chicago O'Hare (ORD) 3 19:05 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2211 Non-stop Boeing 737-800 (738) 4:10 Effective 2026-02-17 through 2026-02-18 Codeshare flight, operated by American Airlines.(AA 2700)
Thu 17:32 Chicago O'Hare (ORD) 3 19:42 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2223 Non-stop Boeing 737-800 (738) 4:10 Operates only on 2026-02-12 Codeshare flight, operated by American Airlines.(AA 2700)
Thu 17:32 Chicago O'Hare (ORD) 3 19:42 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2223 Non-stop Boeing 737-800 (738) 4:10 Operates only on 2026-03-05 Codeshare flight, operated by American Airlines.(AA 2700)
Mon,Sun 17:32 Chicago O'Hare (ORD) 3 19:42 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2287 Non-stop Boeing 737-800 (738) 4:10 Effective 2026-02-15 through 2026-02-16 Codeshare flight, operated by American Airlines.(AA 2700)
Sat 17:50 Chicago O'Hare (ORD) 3 20:00 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2287 Non-stop Boeing 737-800 (738) 4:10 Operates only on 2026-02-14 Codeshare flight, operated by American Airlines.(AA 2700)
Fri 19:05 Chicago O'Hare (ORD) 3 21:12 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2287 Non-stop Boeing 737-800 (738) 4:07 Operates only on 2026-02-13 Codeshare flight, operated by American Airlines.(AA 2700)
Mon,Thu,Sun 17:32 Chicago O'Hare (ORD) 3 19:42 Las Vegas Harry Reid (LAS) 1 Qatar Airways QR 2306 Non-stop Boeing 737-800 (738) 4:10 Effective 2026-02-19 through 2026-03-02 Codeshare flight, operated by American Airlines.(AA 2700)
Mon,Thu,Sun 06:00 Chicago O'Hare (ORD) 1 08:13 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-900 (739) 4:13 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 574)
Fri 06:00 Chicago O'Hare (ORD) 1 08:13 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-800 (738) 4:13 Effective 2026-02-13 through 2026-02-27 Codeshare flight, operated by United Airlines.(UA 574)
Mon,Tue,Thu-Sat 06:00 Chicago O'Hare (ORD) 1 08:13 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737 MAX 9 (7M9) 4:13 Effective 2026-03-03 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 574)
Sun 06:00 Chicago O'Hare (ORD) 1 08:13 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-800 (738) 4:13 Effective 2026-03-08 through 2026-03-22 Codeshare flight, operated by United Airlines.(UA 501)
Wed 07:15 Chicago O'Hare (ORD) 1 09:30 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Airbus A321neo (32Q) 4:15 Effective 2026-03-11 through 2026-03-25 Codeshare flight, operated by United Airlines.(UA 574)
Mon-Sat 07:16 Chicago O'Hare (ORD) 1 09:09 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-900 (739) 3:53 Effective from 2026-10-26 Codeshare flight, operated by United Airlines.(UA 574)
Daily 15:55 Chicago O'Hare (ORD) 1 18:07 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-900 (739) 4:12 Effective 2026-03-29 through 2026-04-19 Codeshare flight, operated by United Airlines.(UA 1875)
Mon-Wed 16:02 Chicago O'Hare (ORD) 1 18:14 Las Vegas Harry Reid (LAS) 3 Avianca AV 2318 Non-stop Boeing 737-900 (739) 4:12 Effective 2026-05-18 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1875)

Ad flat here 8924483383 I FlightInfo Lower

Parallax here ORD-LAS

1 2 3 4 5 6 7 8 ... 14 15 16

A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Las Vegas Harry Reid airport (LAS).
The flight distance is 1510 miles, or 2430 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . 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 3:50 and 4:29.

Return (LAS-ORD) flights

Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False

All airlines flying from Chicago O'Hare (ORD) to Las Vegas Harry Reid (LAS).

Ad mobi flat here (320x100px) 9629219771 M FlightInfo Top Flat

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4283

13:00

Chicago O'Hare (ORD) 5

15:15

Las Vegas Harry Reid (LAS) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4283

13:00

Chicago O'Hare (ORD) 5

15:15

Las Vegas Harry Reid (LAS) 1

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4283

13:00

Chicago O'Hare (ORD) 5

15:15

Las Vegas Harry Reid (LAS) 1

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4283

13:00

Chicago O'Hare (ORD) 5

15:15

Las Vegas Harry Reid (LAS) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4283

13:00

Chicago O'Hare (ORD) 5

15:15

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4283

18:25

Chicago O'Hare (ORD) 5

20:50

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4283

18:25

Chicago O'Hare (ORD) 5

20:50

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4390

08:00

Chicago O'Hare (ORD) 5

10:05

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4463

17:10

Chicago O'Hare (ORD) 5

19:15

Las Vegas Harry Reid (LAS) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4646

06:15

Chicago O'Hare (ORD) 5

08:15

Las Vegas Harry Reid (LAS) 1

Effective 2026-04-07 through 2026-05-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4646

06:15

Chicago O'Hare (ORD) 5

08:15

Las Vegas Harry Reid (LAS) 1

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4646

06:15

Chicago O'Hare (ORD) 5

08:15

Las Vegas Harry Reid (LAS) 1

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4646

06:15

Chicago O'Hare (ORD) 5

08:15

Las Vegas Harry Reid (LAS) 1

Effective 2026-05-26 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4836

13:35

Chicago O'Hare (ORD) 5

15:35

Las Vegas Harry Reid (LAS) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Non-Direct Flights:

United Airlines UA291

18:04

Chicago O'Hare (ORD) 1

00:27(+1)

Las Vegas Harry Reid (LAS) 3

Effective 2026-06-25 through 2026-08-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:23, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN435

15:05

Chicago O'Hare (ORD) 5

19:25

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

United Airlines UA611

07:05

Chicago O'Hare (ORD) 1

12:47

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-03

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 7:42, 1-stop
Boeing 757-300 (753)

Non-Direct Flights:

United Airlines UA611

07:05

Chicago O'Hare (ORD) 1

12:47

Las Vegas Harry Reid (LAS) 3

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 7:42, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA611

07:05

Chicago O'Hare (ORD) 1

12:42

Las Vegas Harry Reid (LAS) 3

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 7:37, 1-stop
Boeing 757-300 (753)

Non-Direct Flights:

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

20:05

Las Vegas Harry Reid (LAS) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:40, 1-stop
Boeing 737-700 (73W)

Non-Direct Flights:

United Airlines UA1322

11:35

Chicago O'Hare (ORD) 1

18:04

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:29, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA1322

11:35

Chicago O'Hare (ORD) 1

17:51

Las Vegas Harry Reid (LAS) 3

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 8:16, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA1416

07:35

Chicago O'Hare (ORD) 1

13:32

Las Vegas Harry Reid (LAS) 3

Effective 2026-01-06 through 2026-02-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 7:57, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA1416

07:35

Chicago O'Hare (ORD) 1

13:32

Las Vegas Harry Reid (LAS) 3

Effective 2026-02-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 7:57, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA2099

08:45

Chicago O'Hare (ORD) 1

14:50

Las Vegas Harry Reid (LAS) 3

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 8:05, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2099

09:00

Chicago O'Hare (ORD) 1

14:50

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 7:50, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA2099

09:00

Chicago O'Hare (ORD) 1

14:50

Las Vegas Harry Reid (LAS) 3

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 7:50, 1-stop
Boeing 787-8 (788)

Non-Direct Flights:

United Airlines UA2490

12:09

Chicago O'Hare (ORD) 1

20:21

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 10:12, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2490

12:09

Chicago O'Hare (ORD) 1

19:39

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-02

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 9:30, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2490

12:09

Chicago O'Hare (ORD) 1

20:52

Las Vegas Harry Reid (LAS) 3

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 10:43, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2490

12:10

Chicago O'Hare (ORD) 1

20:21

Las Vegas Harry Reid (LAS) 3

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 10:11, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

Southwest Airlines WN4817

14:15

Chicago O'Hare (ORD) 5

18:05

Las Vegas Harry Reid (LAS) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:50, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

United Airlines UA716

06:00

Chicago O'Hare (ORD) 1

17:23

Las Vegas Harry Reid (LAS) 3

Effective 2026-03-05 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 13:23, 2-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1546

11:00

Chicago O'Hare (ORD) 1

23:59

Las Vegas Harry Reid (LAS) 3

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 14:59, 2-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1546

11:00

Chicago O'Hare (ORD) 1

00:01(+1)

Las Vegas Harry Reid (LAS) 3

Effective 2026-05-21 through 2026-10-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:01, 2-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Qatar Airways QR2211

16:55

Chicago O'Hare (ORD) 3

19:05

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-17 through 2026-02-18

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2223

17:32

Chicago O'Hare (ORD) 3

19:42

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-02-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2223

17:32

Chicago O'Hare (ORD) 3

19:42

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2287

17:32

Chicago O'Hare (ORD) 3

19:42

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-15 through 2026-02-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2287

17:50

Chicago O'Hare (ORD) 3

20:00

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2287

19:05

Chicago O'Hare (ORD) 3

21:12

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-02-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:07, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Qatar Airways QR2306

17:32

Chicago O'Hare (ORD) 3

19:42

Las Vegas Harry Reid (LAS) 1

Effective 2026-02-19 through 2026-03-02

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2700)

Duration: 4:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Avianca AV2318

06:00

Chicago O'Hare (ORD) 1

08:13

Las Vegas Harry Reid (LAS) 3

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

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 574)

Duration: 4:13, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Avianca AV2318

06:00

Chicago O'Hare (ORD) 1

08:13

Las Vegas Harry Reid (LAS) 3

Effective 2026-02-13 through 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 574)

Duration: 4:13, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Avianca AV2318

06:00

Chicago O'Hare (ORD) 1

08:13

Las Vegas Harry Reid (LAS) 3

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

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 574)

Duration: 4:13, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Avianca AV2318

06:00

Chicago O'Hare (ORD) 1

08:13

Las Vegas Harry Reid (LAS) 3

Effective 2026-03-08 through 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 501)

Duration: 4:13, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Avianca AV2318

07:15

Chicago O'Hare (ORD) 1

09:30

Las Vegas Harry Reid (LAS) 3

Effective 2026-03-11 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 574)

Duration: 4:15, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Avianca AV2318

07:16

Chicago O'Hare (ORD) 1

09:09

Las Vegas Harry Reid (LAS) 3

Effective from 2026-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 574)

Duration: 3:53, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Avianca AV2318

15:55

Chicago O'Hare (ORD) 1

18:07

Las Vegas Harry Reid (LAS) 3

Effective 2026-03-29 through 2026-04-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 1875)

Duration: 4:12, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Avianca AV2318

16:02

Chicago O'Hare (ORD) 1

18:14

Las Vegas Harry Reid (LAS) 3

Effective 2026-05-18 through 2026-05-20

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 1875)

Duration: 4:12, non-stop
Boeing 737-900 (739)

Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box

Parallax here ORD-LAS

prev Page 5 / 16 next

A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Las Vegas Harry Reid airport (LAS).
The flight distance is 1510 miles, or 2430 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . 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 3:50 and 4:29.

Return (LAS-ORD) flights

Feedback - Disclaimer - Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False