Trip.com
>
Flights
>
United States
>
Illinois
>
Flights to Chicago
>
Las Vegas to Chicago flight
>
Harry Reid International Airport to Chicago O'Hare International Airport flight

Search for flights from Las Vegas to Chicago and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Thu, Jun 25 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jul 1 | Frontier Airlines
        US$155 US$227
        32% off
        32% off
        US$227 US$155
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Sat, Jul 11 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Sat, Jul 18 | Frontier Airlines
        US$160 US$227
        30% off
        30% off
        US$227 US$160
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Sun, Jul 12 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Sat, Jul 18 | Frontier Airlines
        US$160 US$227
        30% off
        30% off
        US$227 US$160
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Mon, Jul 13 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Sat, Jul 18 | Frontier Airlines
        US$160
        30% off
        US$227 US$160
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Sat, Jun 27 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jul 1 | Frontier Airlines
        US$160
        30% off
        US$227 US$160
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Thu, Jul 2 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jul 8 | Frontier Airlines
        US$163
        28% off
        US$227 US$163
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Sat, Jul 18 | Frontier Airlines
        ORD 07:15
        4h 3m
        Direct
        LAS 09:18
        Chicago - Las Vegas | Thu, Jul 23 | Frontier Airlines
        US$163
        28% off
        US$227 US$163
      • LAS 07:25
        15h 23m
        1 stop
        ORD 00:48
        Las Vegas - Chicago | Wed, Jul 8 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jul 15 | Frontier Airlines
        US$137
        40% off
        US$227 US$137
      • LAS 12:30
        6h 2m
        1 stop
        ORD 20:32
        Las Vegas - Chicago | Sat, Jun 20 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jun 24 | Frontier Airlines
        US$161
        28% off
        US$227 US$161
      • LAS 22:10
        7h 53m
        1 stop
        ORD 08:03
        Las Vegas - Chicago | Wed, Jun 24 | Frontier Airlines
        ORD 07:20
        4h 16m
        Direct
        LAS 09:36
        Chicago - Las Vegas | Wed, Jul 1 | Frontier Airlines
        US$161
        28% off
        US$227 US$161
      • LAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Las Vegas - Chicago | Thu, Jun 4 | Normal Airline
        CHI 15:00
        6h
        Direct
        LAS 16:00
        Chicago - Las Vegas | Sat, Jun 6 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        LAS 23:40
        3h 48m
        Direct
        ORD 05:28
        Las Vegas - Chicago | Sat, Jul 25 | Frontier Airlines
        US$77 US$152
        49% off
        49% off
        US$152 US$77
      • LAS 23:45
        3h 47m
        Direct
        ORD 05:32
        Las Vegas - Chicago | Fri, Jun 26 | Frontier Airlines
        US$87 US$152
        43% off
        43% off
        US$152 US$87
      • LAS 23:50
        3h 40m
        Direct
        ORD 05:30
        Las Vegas - Chicago | Wed, Jul 8 | American Airlines
        US$89 US$152
        41% off
        41% off
        US$152 US$89
      • LAS 23:45
        3h 47m
        Direct
        ORD 05:32
        Las Vegas - Chicago | Tue, Jul 7 | Frontier Airlines
        US$100
        34% off
        US$152 US$100
      • LAS 23:45
        3h 47m
        Direct
        ORD 05:32
        Las Vegas - Chicago | Thu, Jun 25 | Frontier Airlines
        US$102
        33% off
        US$152 US$102
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Tue, Jun 30 | Frontier Airlines
        US$104
        32% off
        US$152 US$104
      • LAS 23:20
        3h 47m
        Direct
        ORD 05:07
        Las Vegas - Chicago | Sat, Jul 18 | Frontier Airlines
        US$109
        28% off
        US$152 US$109
      • LAS 23:40
        3h 48m
        Direct
        ORD 05:28
        Las Vegas - Chicago | Tue, Jul 21 | Frontier Airlines
        US$109
        28% off
        US$152 US$109
      • LAS 00:59
        17h 44m
        1 stop
        ORD 20:43
        Las Vegas - Chicago | Wed, Jun 24 | Frontier Airlines
        US$59
        61% off
        US$152 US$59
      • LAS 07:15
        13h 46m
        1 stop
        ORD 23:01
        Las Vegas - Chicago | Wed, Jun 17 | Frontier Airlines
        US$108
        28% off
        US$152 US$108
      • LAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Las Vegas - Chicago | Thu, Jun 4 | Normal Airline
        Find more flights
        Find more flights

Flight prices from Harry Reid International Airport to Chicago O'Hare International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Harry Reid International Airport to Chicago O'Hare International Airport

Which month has the cheapest one-way flights from Harry Reid International Airport to Chicago O'Hare International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Harry Reid International Airport to Chicago O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Harry Reid International Airport to Chicago O'Hare International Airport are usually in September, with an average price of US$163. May sees the highest fares, around US$234.

US$234
US$199
US$163
US$128
    Cheapest
  • US$194
    Jun
  • US$193
    Jul
  • US$172
    Aug
  • US$163
    Sep
  • US$224
    Oct
  • US$182
    Nov
  • US$168
    Dec
  • US$188
    Jan
  • US$196
    Feb
  • US$229
    Mar
  • US$222
    Apr
  • US$234
    May

Which day of the week has the cheapest flights from Harry Reid International Airport to Chicago O'Hare International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Harry Reid International Airport to Chicago O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Harry Reid International Airport to Chicago O'Hare International Airport is Thursday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

US$261
US$204
US$147
US$90
    Cheapest
  • US$232
    Mon
  • US$222
    Tue
  • US$150
    Wed
  • US$147
    Thu
  • US$174
    Fri
  • US$177
    Sat
  • US$261
    Sun

Selected Airlines from Harry Reid International Airport to Chicago O'Hare International Airport

See which airlines fly from Las Vegas to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From US$81
American Airlines
From US$110
Alaska Airlines
From US$116
Delta Air Lines
From US$127
United Airlines
From US$140
Hahn Air
From US$170
Sun Country Airlines
From US$191
Jetblue Airways
From US$287
Hawaiian Airlines
From US$405

Find more flights and airlines

Flight Schedule from Harry Reid International Airport to Chicago O'Hare International Airport

Check the schedule for flights from Las Vegas to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2949

    Harry Reid International Airport

    00:59

    LAS

    3h 46m

    06:45

    ORD

    S M T - T F S
    Search

  2. F92146

    Harry Reid International Airport

    23:49

    LAS

    3h 48m

    05:37

    ORD

    - M - - - - -
    Search

  3. AA2258

    Harry Reid International Airport

    07:20

    LAS

    3h 56m

    13:16

    ORD

    S M T W T F S
    Search

  4. DL1698

    Harry Reid International Airport

    10:05

    LAS

    1h 30m

    Direct

    12:35

    SLC

    S M - - - - S
    Search

  5. DL2377

    Salt Lake City International Airport

    13:45

    SLC

    3h 12m

    Direct

    17:57

    ORD

    S M T W T - S

  6. F94968

    Harry Reid International Airport

    08:15

    LAS

    2h 4m

    Direct

    11:19

    DEN

    S M - W T F S
    Search

  7. F93174

    Denver International Airport

    17:05

    DEN

    2h 47m

    Direct

    20:52

    ORD

    S M T W T F S

  8. F93978

    Harry Reid International Airport

    06:00

    LAS

    2h 57m

    Direct

    10:57

    DFW

    - - T - - - -
    Search

  9. F91342

    Dallas Fort Worth International Airport

    17:43

    DFW

    2h 44m

    Direct

    20:27

    ORD

    S M - W T F S

  10. DL553

    Harry Reid International Airport

    07:00

    LAS

    1h 13m

    Direct

    08:13

    LAX

    S M T W T F S
    Search

  11. DL2368

    Los Angeles International Airport

    11:20

    LAX

    4h 10m

    Direct

    17:30

    ORD

    S M - - - - S

  12. F91728

    Harry Reid International Airport

    09:22

    LAS

    4h 51m

    Direct

    17:13

    MCO

    S M T W T F S
    Search

  13. F92791

    Orlando International Airport

    20:58

    MCO

    3h 15m

    Direct

    23:13

    ORD

    S M T W T F S

  14. F91650

    Harry Reid International Airport

    00:59

    LAS

    2h 49m

    Direct

    05:48

    DFW

    S M T W T F S
    Search

  15. F91342

    Dallas Fort Worth International Airport

    17:43

    DFW

    2h 44m

    Direct

    20:27

    ORD

    S M - W T F S

  16. F91490

    Harry Reid International Airport

    07:00

    LAS

    3h 22m

    Direct

    12:22

    IAH

    S - T W T F S
    Search

  17. F93136

    George Bush Intercontinental Airport

    18:42

    IAH

    2h 52m

    Direct

    21:34

    ORD

    S M T W T F S
Find more flights and airlines

Harry Reid International Airport to Chicago O'Hare International Airport Flights Info

Flight distance2,433.99km
Cheapest one-way ticket priceUS$59
Cheapest return ticket priceUS$137

FAQs for Harry Reid International Airport to Chicago O'Hare International Airport Flights

  • How long is a flight from Harry Reid International Airport (LAS) to Chicago O'Hare International Airport (ORD)?

    It takes around 3 hours 52 minutes to fly from Harry Reid International Airport (las) to Chicago O'Hare International Airport (ord).
  • There are around 10 daily flights from Harry Reid International Airport (LAS) to Chicago O'Hare International Airport (ORD).
  • Tickets cost around US$216 in July, making it the cheapest month to book. Harry Reid International Airport (LAS) to Chicago O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.
  • The route from Harry Reid International Airport (LAS) to Chicago O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around US$296 in June, the most expensive month to book this route.
  • The earliest flight departs from Harry Reid International Airport (LAS) at 07:07 and arrives in Chicago O'Hare International Airport (ORD) at 12:59.
  • The latest flight departs from Harry Reid International Airport (LAS) at 17:17 and arrives in Chicago O'Hare International Airport (ORD) at 23:06.
    • The distance from Chicago O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • American Airlines is a very popular airline operating an average of 9128 flights per month.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.