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Harry Reid International Airport to Chicago flight

Explore the cheapest one-way and round-trip flights from Harry Reid International Airport to Chicago over the next 90 days, with one-way fares from SAR 321 and round-trip from SAR 516. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Thu, Nov 12 | Frontier Airlines
        ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Mon, Nov 16 | Frontier Airlines
        SAR 516 SAR 1,078
        52% off
        52% off
        SAR 1,078 SAR 516
      • LAS 2:35 PM
        3h 27m
        Nonstop
        RFD 8:02 PM
        Las Vegas - Chicago | Thu, Nov 12 | Allegiant Air
        ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Mon, Nov 16 | Frontier Airlines
        SAR 589 SAR 1,078
        45% off
        45% off
        SAR 1,078 SAR 589
      • LAS 5:42 PM
        3h 53m
        Nonstop
        ORD 11:35 PM
        Las Vegas - Chicago | Thu, Nov 12 | American Airlines
        ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Mon, Nov 16 | Frontier Airlines
        SAR 658 SAR 1,078
        39% off
        39% off
        SAR 1,078 SAR 658
      • LAS 11:26 PM
        3h 44m
        Nonstop
        ORD 5:10 AM
        Las Vegas - Chicago | Tue, Nov 24 | Frontier Airlines
        ORD 5:15 AM
        4h 12m
        Nonstop
        LAS 7:27 AM
        Chicago - Las Vegas | Sat, Nov 28 | Frontier Airlines
        SAR 684
        37% off
        SAR 1,078 SAR 684
      • LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Fri, Oct 30 | Frontier Airlines
        ORD 6:53 PM
        4h 8m
        Nonstop
        LAS 9:01 PM
        Chicago - Las Vegas | Mon, Nov 2 | American Airlines
        SAR 746
        31% off
        SAR 1,078 SAR 746
      • LAS 2:10 PM
        3h 20m
        Nonstop
        RFD 7:30 PM
        Las Vegas - Chicago | Thu, Oct 29 | Allegiant Air
        RFD 8:53 PM
        3h 43m
        Nonstop
        LAS 10:36 PM
        Chicago - Las Vegas | Sun, Nov 1 | Allegiant Air
        SAR 750
        30% off
        SAR 1,078 SAR 750
      • LAS 2:35 PM
        3h 27m
        Nonstop
        RFD 8:02 PM
        Las Vegas - Chicago | Thu, Nov 5 | Allegiant Air
        RFD 8:37 PM
        3h 46m
        Nonstop
        LAS 10:23 PM
        Chicago - Las Vegas | Sun, Nov 8 | Allegiant Air
        SAR 754
        30% off
        SAR 1,078 SAR 754
      • LAS 2:53 PM
        3h 20m
        Nonstop
        RFD 8:13 PM
        Las Vegas - Chicago | Thu, Oct 15 | Allegiant Air
        RFD 9:33 PM
        3h 43m
        Nonstop
        LAS 11:16 PM
        Chicago - Las Vegas | Sun, Oct 18 | Allegiant Air
        SAR 761
        28% off
        SAR 1,078 SAR 761
      • LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Mon, Nov 9 | Frontier Airlines
        RFD 8:37 PM
        3h 46m
        Nonstop
        LAS 10:23 PM
        Chicago - Las Vegas | Sun, Nov 15 | Allegiant Air
        SAR 808
        25% off
        SAR 1,078 SAR 808
      • LAS 3:09 PM
        7h 15m
        1 stop
        ORD 12:24 AM
        Las Vegas - Chicago | Tue, Oct 20 | Frontier Airlines
        RFD 8:53 PM
        3h 43m
        Nonstop
        LAS 10:36 PM
        Chicago - Las Vegas | Sun, Oct 25 | Allegiant Air
        SAR 720
        33% off
        SAR 1,078 SAR 720
      • LAS 9:46 PM
        9h 14m
        1 stop
        ORD 9:00 AM
        Las Vegas - Chicago | Wed, Nov 11 | Frontier Airlines
        RFD 8:37 PM
        3h 46m
        Nonstop
        LAS 10:23 PM
        Chicago - Las Vegas | Sun, Nov 15 | Allegiant Air
        SAR 761
        28% off
        SAR 1,078 SAR 761
      • LAS 3:24 PM
        6h 57m
        1 stop
        ORD 12:21 AM
        Las Vegas - Chicago | Tue, Nov 10 | Frontier Airlines
        RFD 8:37 PM
        3h 46m
        Nonstop
        LAS 10:23 PM
        Chicago - Las Vegas | Sun, Nov 15 | Allegiant Air
        SAR 773
        28% off
        SAR 1,078 SAR 773
      • LAS 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Las Vegas - Chicago | Sat, Oct 10 | Normal Airline
        CHI 3:00 PM
        6h
        Nonstop
        LAS 4:00 PM
        Chicago - Las Vegas | Mon, Oct 12 | Normal Airline
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      • Cheapest nonstop
        LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Fri, Oct 30 | Frontier Airlines
        SAR 340 SAR 528
        36% off
        36% off
        SAR 528 SAR 340
      • LAS 5:44 PM
        3h 46m
        Nonstop
        ORD 11:30 PM
        Las Vegas - Chicago | Wed, Nov 18 | American Airlines
        SAR 345 SAR 528
        35% off
        35% off
        SAR 528 SAR 345
      • LAS 11:55 PM
        3h 47m
        Nonstop
        ORD 5:42 AM
        Las Vegas - Chicago | Tue, Oct 20 | Frontier Airlines
        SAR 372 SAR 528
        30% off
        30% off
        SAR 528 SAR 372
      • LAS 11:55 PM
        3h 47m
        Nonstop
        ORD 5:42 AM
        Las Vegas - Chicago | Sat, Oct 24 | Frontier Airlines
        SAR 372
        30% off
        SAR 528 SAR 372
      • LAS 11:55 PM
        3h 47m
        Nonstop
        ORD 5:42 AM
        Las Vegas - Chicago | Thu, Oct 22 | Frontier Airlines
        SAR 379
        28% off
        SAR 528 SAR 379
      • LAS 11:48 PM
        3h 47m
        Nonstop
        ORD 4:35 AM
        Las Vegas - Chicago | Sat, Oct 31 | Frontier Airlines
        SAR 395
        25% off
        SAR 528 SAR 395
      • LAS 6:00 AM
        3h 52m
        Nonstop
        ORD 11:52 AM
        Las Vegas - Chicago | Sat, Nov 14 | American Airlines
        SAR 396
        25% off
        SAR 528 SAR 396
      • LAS 8:45 AM
        7h 45m
        1 stop
        ORD 6:30 PM
        Las Vegas - Chicago | Sat, Nov 14 | Frontier Airlines
        SAR 321
        39% off
        SAR 528 SAR 321
      • LAS 3:24 PM
        6h 57m
        1 stop
        ORD 12:21 AM
        Las Vegas - Chicago | Tue, Nov 10 | Frontier Airlines
        SAR 325
        38% off
        SAR 528 SAR 325
      • LAS 6:15 AM
        22h 19m
        1 stop
        ORD 6:34 AM
        Las Vegas - Chicago | Fri, Oct 16 | Frontier Airlines
        SAR 376
        28% off
        SAR 528 SAR 376
      • LAS 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Las Vegas - Chicago | Sat, Oct 10 | Normal Airline
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Flight fares from Harry Reid International Airport to Chicago are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

Which month has the lowest one-way flight fares from Harry Reid International Airport to Chicago?

The data is based on the average one-way flight prices on Trip.com for flights from Harry Reid International Airport to across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Harry Reid International Airport to , the best time to book is in December, with an average price of SAR 641. Try to avoid June, when prices are highest, averaging around SAR 1,078.

SAR 1,078
SAR 860
SAR 641
SAR 423
    Cheapest
  • SAR 925
    Oct
  • SAR 683
    Nov
  • SAR 641
    Dec
  • SAR 711
    Jan
  • SAR 737
    Feb
  • SAR 881
    Mar
  • SAR 811
    Apr
  • SAR 893
    May
  • SAR 1,078
    Jun
  • SAR 826
    Jul
  • SAR 683
    Aug
  • SAR 764
    Sep

What is the cheapest day of the week to fly from Harry Reid International Airport to Chicago?

The data is based on the average flight prices on Trip.com from Harry Reid International Airport to across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Harry Reid International Airport to is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Sunday, as prices are usually the highest on that day.

SAR 1,018
SAR 831
SAR 644
SAR 457
    Cheapest
  • SAR 940
    Mon
  • SAR 809
    Tue
  • SAR 644
    Wed
  • SAR 647
    Thu
  • SAR 767
    Fri
  • SAR 752
    Sat
  • SAR 1,018
    Sun

Which airlines are the most popular for Harry Reid International Airport to Chicago flights?

See which airlines fly from Harry Reid International Airport to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines logo American Airlines

Flight Schedule from Harry Reid International Airport to Chicago

Check the schedule for flights from Harry Reid International Airport to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F92146

    Harry Reid International Airport

    11:50 PM

    LAS

    3h 48m

    5:38 AM

    ORD

    S - - W T F S
    Search

  2. F92016

    Harry Reid International Airport

    11:56 AM

    LAS

    2h 3m

    Nonstop

    2:59 PM

    DEN

    S - - - T - -
    Search

  3. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S

  4. F93540

    Harry Reid International Airport

    3:24 PM

    LAS

    2h 1m

    Nonstop

    6:25 PM

    DEN

    S M T W T F -
    Search

  5. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S

  6. F91650

    Harry Reid International Airport

    12:40 AM

    LAS

    2h 38m

    Nonstop

    5:18 AM

    DFW

    S M T W T F S
    Search

  7. F91342

    Dallas Fort Worth International Airport

    3:45 PM

    DFW

    2h 47m

    Nonstop

    6:32 PM

    ORD

    S M T W T F S

  8. DL857

    Harry Reid International Airport

    12:35 AM

    LAS

    3h 52m

    Nonstop

    7:27 AM

    ATL

    S - - W T F -
    Search

  9. DL1063

    Hartsfield–Jackson Atlanta International Airport

    8:55 AM

    ATL

    1h 57m

    Nonstop

    9:52 AM

    MDW

    S M T W T F S

  10. F91116

    Harry Reid International Airport

    7:30 AM

    LAS

    4h 9m

    Nonstop

    2:39 PM

    ATL

    S M T W T F S
    Search

  11. F91595

    Hartsfield–Jackson Atlanta International Airport

    5:02 PM

    ATL

    2h 21m

    Nonstop

    6:23 PM

    ORD

    S M T W T F S

  12. AS2168

    Harry Reid International Airport

    7:52 AM

    LAS

    1h 18m

    Nonstop

    9:10 AM

    SAN

    S M T W T F S
    Search

  13. AS1478

    San Diego International Airport

    12:35 PM

    SAN

    4h 18m

    Nonstop

    6:53 PM

    ORD

    S M T W T F S

  14. F91650

    Harry Reid International Airport

    12:40 AM

    LAS

    2h 38m

    Nonstop

    5:18 AM

    DFW

    S M T W T F S
    Search

  15. F92882

    Dallas Fort Worth International Airport

    5:15 AM

    DFW

    2h 22m

    Nonstop

    7:37 AM

    MDW

    S M T W T F S

  16. F91766

    Harry Reid International Airport

    9:37 AM

    LAS

    2h 5m

    Nonstop

    12:42 PM

    DEN

    S M T W T F S
    Search

  17. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S

  18. F91116

    Harry Reid International Airport

    7:30 AM

    LAS

    4h 9m

    Nonstop

    2:39 PM

    ATL

    S M T W T F S
    Search

  19. F92291

    Hartsfield–Jackson Atlanta International Airport

    10:50 PM

    ATL

    1h 53m

    Nonstop

    11:43 PM

    MDW

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

What to know about flights from Harry Reid International Airport to Chicago?

Cheapest round-trip ticket price SAR 516
Cheapest one-way flight price SAR 226
Off-season for travel August
Peak season for travel January

FAQs for Harry Reid International Airport to Chicago Flights

  • When is peak season for travel to Chicago?

    ؜The peak travel time for visiting Chicago is October. During this time, flights from Harry Reid International Airport to Chicago are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Harry Reid International Airport (LAS) to O'Hare International Airport (CHI) take around 3 hours 42 minutes.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Chicago Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines and American Airlines operate direct flights from Harry Reid International Airport to Chicago. The average flight time is approximately 3 hours 29 minutes, with about 16 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Harry Reid International Airport to Chicago currently starts from SAR 321, with round-trip fares from SAR 516. The lowest fare is offered by Frontier Airlines departing on Sat, Nov 14; prices are subject to availability.
  • Yes. The average flight time from Harry Reid International Airport to Chicago is about 3 hours 16 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Harry Reid International Airport to Chicago, including: American Airlines Frontier Airlines United Airlines Delta Air Lines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Harry Reid International Airport to Chicago is SAR 728, and the average round-trip fare is SAR 1,214. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Harry Reid International Airport to Chicago are usually cheapest in December, with an average one-way fare of about SAR 728. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Harry Reid International Airport to Chicago departs at 00:10, and the latest one departs at 23:50. There are approximately 25 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Harry Reid International Airport to Chicago usually arrive at Chicago Midway International Airport, O'Hare International Airport and Chicago Rockford International Airport. O'Hare International Airport is the most convenient option for this route.
  • Frontier Airlines, Volarisand Allegiant Air are the most popular budget airlines flying from Harry Reid International Airport to Chicago. Basic fares start from SAR 321. Before comparing final prices, watch out for baggage, seat selection, and payment surcharges.

Popular Destinations

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 clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

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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.