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O'Hare Intl. Airport to Harry Reid Intl. Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare Intl. Airport to Harry Reid Intl. Airport over the next 90 days, with one-way fares from DKK 321 and round-trip from DKK 929. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Thu, Nov 19 | Frontier Airlines
        LAS 11:26 PM
        3h 44m
        Nonstop
        ORD 5:10 AM
        Las Vegas - Chicago | Sat, Nov 21 | Frontier Airlines
        DKK 951 DKK 1,750
        46% off
        46% off
        DKK 1,750 DKK 951
      • ORD 1:02 PM
        4h 15m
        Nonstop
        LAS 3:17 PM
        Chicago - Las Vegas | Sun, Nov 8 | Frontier Airlines
        LAS 6:05 AM
        3h 52m
        Nonstop
        ORD 11:57 AM
        Las Vegas - Chicago | Thu, Nov 12 | Frontier Airlines
        DKK 1,168 DKK 1,750
        33% off
        33% off
        DKK 1,750 DKK 1,168
      • ORD 6:50 AM
        4h 11m
        Nonstop
        LAS 9:01 AM
        Chicago - Las Vegas | Sat, Oct 24 | American Airlines
        LAS 12:20 AM
        3h 39m
        Nonstop
        ORD 5:59 AM
        Las Vegas - Chicago | Wed, Oct 28 | American Airlines
        DKK 1,243 DKK 1,750
        28% off
        28% off
        DKK 1,750 DKK 1,243
      • ORD 8:44 PM
        4h 26m
        Nonstop
        LAS 11:10 PM
        Chicago - Las Vegas | Thu, Nov 19 | American Airlines
        LAS 11:26 PM
        3h 44m
        Nonstop
        ORD 5:10 AM
        Las Vegas - Chicago | Sat, Nov 21 | Frontier Airlines
        DKK 1,262
        28% off
        DKK 1,750 DKK 1,262
      • ORD 4:35 PM
        4h 8m
        Nonstop
        LAS 6:43 PM
        Chicago - Las Vegas | Sat, Oct 24 | United Airlines
        LAS 11:48 PM
        3h 47m
        Nonstop
        ORD 5:35 AM
        Las Vegas - Chicago | Wed, Oct 28 | Frontier Airlines
        DKK 1,269
        27% off
        DKK 1,750 DKK 1,269
      • ORD 12:37 PM
        13h 4m
        1 stop
        LAS 11:41 PM
        Chicago - Las Vegas | Sat, Oct 24 | Frontier Airlines
        LAS 11:48 PM
        3h 47m
        Nonstop
        ORD 5:35 AM
        Las Vegas - Chicago | Wed, Oct 28 | Frontier Airlines
        DKK 929
        47% off
        DKK 1,750 DKK 929
      • ORD 1:21 PM
        4h 9m
        Nonstop
        LAS 3:30 PM
        Chicago - Las Vegas | Wed, Oct 7 | Frontier Airlines
        LAS 6:45 AM
        15h 39m
        1 stop
        ORD 12:24 AM
        Las Vegas - Chicago | Tue, Oct 13 | Frontier Airlines
        DKK 1,069
        39% off
        DKK 1,750 DKK 1,069
      • ORD 12:29 PM
        6h 16m
        1 stop
        LAS 4:45 PM
        Chicago - Las Vegas | Sat, Oct 24 | Delta Air Lines
        LAS 11:48 PM
        3h 47m
        Nonstop
        ORD 5:35 AM
        Las Vegas - Chicago | Wed, Oct 28 | Frontier Airlines
        DKK 1,099
        37% off
        DKK 1,750 DKK 1,099
      • ORD 4:20 PM
        6h 30m
        1 stop
        LAS 8:50 PM
        Chicago - Las Vegas | Thu, Oct 22 | Frontier Airlines
        LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Thu, Oct 29 | Frontier Airlines
        DKK 1,285
        27% off
        DKK 1,750 DKK 1,285
      • ORD 8:13 PM
        13h 9m
        1 stop
        LAS 7:22 AM
        Chicago - Las Vegas | Sat, Nov 14 | Frontier Airlines
        LAS 11:29 PM
        3h 44m
        Nonstop
        ORD 5:13 AM
        Las Vegas - Chicago | Thu, Nov 19 | Frontier Airlines
        DKK 1,288
        26% off
        DKK 1,750 DKK 1,288
      • ORD 3:30 PM
        4h 16m
        Nonstop
        LAS 5:46 PM
        Chicago - Las Vegas | Sun, Oct 18 | Frontier Airlines
        LAS 5:09 PM
        5h 50m
        1 stop
        ORD 12:59 AM
        Las Vegas - Chicago | Thu, Oct 22 | Frontier Airlines
        DKK 1,301
        26% off
        DKK 1,750 DKK 1,301
      • ORD 6:30 AM
        28h 2m
        1 stop
        LAS 8:32 AM
        Chicago - Las Vegas | Tue, Oct 27 | Frontier Airlines
        LAS 11:38 AM
        10h 43m
        1 stop
        ORD 12:21 AM
        Las Vegas - Chicago | Sat, Oct 31 | Frontier Airlines
        DKK 1,330
        24% off
        DKK 1,750 DKK 1,330
      • CHI 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        Chicago - Las Vegas | Wed, Oct 7 | Normal Airline
        LAS 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Las Vegas - Chicago | Fri, Oct 9 | Normal Airline
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      • Cheapest nonstop
        ORD 7:00 AM
        4h 18m
        Nonstop
        LAS 9:18 AM
        Chicago - Las Vegas | Tue, Nov 17 | Frontier Airlines
        DKK 321 DKK 1,032
        69% off
        69% off
        DKK 1,032 DKK 321
      • ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Thu, Nov 12 | Frontier Airlines
        DKK 498 DKK 1,032
        52% off
        52% off
        DKK 1,032 DKK 498
      • ORD 7:15 AM
        4h 10m
        Nonstop
        LAS 9:25 AM
        Chicago - Las Vegas | Tue, Nov 24 | American Airlines
        DKK 596 DKK 1,032
        42% off
        42% off
        DKK 1,032 DKK 596
      • ORD 8:53 PM
        4h 8m
        Nonstop
        LAS 11:01 PM
        Chicago - Las Vegas | Tue, Nov 3 | American Airlines
        DKK 681
        34% off
        DKK 1,032 DKK 681
      • ORD 6:21 AM
        4h 13m
        Nonstop
        LAS 8:34 AM
        Chicago - Las Vegas | Tue, Dec 1 | Frontier Airlines
        DKK 756
        27% off
        DKK 1,032 DKK 756
      • ORD 6:21 AM
        4h 13m
        Nonstop
        LAS 8:34 AM
        Chicago - Las Vegas | Wed, Dec 2 | Frontier Airlines
        DKK 756
        27% off
        DKK 1,032 DKK 756
      • ORD 5:15 PM
        4h 21m
        Nonstop
        LAS 7:36 PM
        Chicago - Las Vegas | Sun, Nov 8 | Frontier Airlines
        DKK 773
        25% off
        DKK 1,032 DKK 773
      • ORD 6:30 AM
        28h 2m
        1 stop
        LAS 8:32 AM
        Chicago - Las Vegas | Tue, Nov 3 | Frontier Airlines
        DKK 595
        42% off
        DKK 1,032 DKK 595
      • ORD 1:23 PM
        9h 32m
        1 stop
        LAS 8:55 PM
        Chicago - Las Vegas | Tue, Nov 3 | Delta Air Lines
        DKK 700
        32% off
        DKK 1,032 DKK 700
      • ORD 10:32 AM
        10h 6m
        1 stop
        LAS 6:38 PM
        Chicago - Las Vegas | Sat, Nov 14 | Delta Air Lines
        DKK 751
        27% off
        DKK 1,032 DKK 751
      • ORD 2:25 PM
        9h 48m
        1 stop
        LAS 10:13 PM
        Chicago - Las Vegas | Mon, Nov 9 | Alaska Airlines
        DKK 755
        27% off
        DKK 1,032 DKK 755
      • ORD 2:32 PM
        7h 52m
        1 stop
        LAS 8:24 PM
        Chicago - Las Vegas | Thu, Nov 12 | Delta Air Lines
        DKK 784
        24% off
        DKK 1,032 DKK 784
      • CHI 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        Chicago - Las Vegas | Wed, Oct 7 | Normal Airline
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Displayed flight fares from O'Hare Intl. Airport to Harry Reid Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

What is the cheapest month for one-way flights from O'Hare Intl. Airport to Harry Reid Intl. Airport?

Data is based on average one-way flight prices from O'Hare Intl. Airport to Harry Reid Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from O'Hare Intl. Airport to Harry Reid Intl. Airport, the best time to buy is in November, with an average price of DKK 905. You’ll want to avoid October, when the average price can reach as high as DKK 1,453.

DKK 1,453
DKK 1,179
DKK 905
DKK 631
    Cheapest
  • DKK 1,453
    Oct
  • DKK 905
    Nov
  • DKK 1,366
    Dec
  • DKK 1,123
    Jan
  • DKK 1,199
    Feb
  • DKK 1,318
    Mar
  • DKK 1,102
    Apr
  • DKK 1,397
    May
  • DKK 1,385
    Jun
  • DKK 1,393
    Jul
  • DKK 1,305
    Aug
  • DKK 1,375
    Sep

What is the cheapest day of the week to fly from O'Hare Intl. Airport to Harry Reid Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare Intl. Airport to Harry Reid Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from O'Hare Intl. Airport to Harry Reid Intl. Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

DKK 1,543
DKK 1,317
DKK 1,090
DKK 864
    Cheapest
  • DKK 1,153
    Mon
  • DKK 1,342
    Tue
  • DKK 1,230
    Wed
  • DKK 1,524
    Thu
  • DKK 1,543
    Fri
  • DKK 1,090
    Sat
  • DKK 1,222
    Sun

Which airline offers the cheapest flights from O'Hare Intl. Airport to Harry Reid Intl. Airport?

The cheapest airline flying from O'Hare Intl. Airport to Harry Reid Intl. Airport is Frontier Airlines (from DKK 321) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From DKK 321
American Airlines
From DKK 596
Delta Air Lines
From DKK 700
Alaska Airlines
From DKK 755
United Airlines
From DKK 972
Sun Country Airlines
From DKK 1,188
Jetblue Airways
From DKK 1,371

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What is the flight schedule from O'Hare Intl. Airport to Harry Reid Intl. Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3323

    O'Hare Intl. Airport

    9:59 PM

    ORD

    4h 7m

    12:06 AM

    LAS

    S M T W T F S
    Search

  2. F93647

    O'Hare Intl. Airport

    5:15 PM

    ORD

    4h 21m

    7:36 PM

    LAS

    S M T W T - S
    Search

  3. F92112

    O'Hare Intl. Airport

    4:42 PM

    ORD

    2h 22m

    Nonstop

    8:04 PM

    PHL

    S - - W T F S
    Search

  4. F91601

    Philadelphia International Airport

    9:55 PM

    PHL

    5h 25m

    Nonstop

    12:20 AM

    LAS

    S - - W T F S

  5. F91829

    O'Hare Intl. Airport

    12:05 PM

    ORD

    4h 10m

    Nonstop

    3:15 PM

    PHX

    S - - W T - S
    Search

  6. F94113

    Phoenix Sky Harbor International Airport

    8:59 PM

    PHX

    1h 13m

    Nonstop

    9:12 PM

    LAS

    S - - W T F S

  7. DL2894

    O'Hare Intl. Airport

    1:34 PM

    ORD

    2h 1m

    Nonstop

    4:35 PM

    ATL

    S M T W T F S
    Search

  8. DL955

    Hartsfield–Jackson Atlanta International Airport

    7:45 PM

    ATL

    4h 32m

    Nonstop

    9:17 PM

    LAS

    S M - W T - S

  9. DL1147

    O'Hare Intl. Airport

    10:44 AM

    ORD

    2h 3m

    Nonstop

    1:47 PM

    ATL

    S M T W T F S
    Search

  10. DL711

    Hartsfield–Jackson Atlanta International Airport

    5:15 PM

    ATL

    4h 31m

    Nonstop

    6:46 PM

    LAS

    S M T W T F S

  11. F91483

    O'Hare Intl. Airport

    7:25 AM

    ORD

    3h 9m

    Nonstop

    9:34 AM

    DEN

    S M T W T F S
    Search

  12. F92349

    Denver International Airport

    7:30 AM

    DEN

    2h 2m

    Nonstop

    8:32 AM

    LAS

    S M T W T - S
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About O'Hare Intl. Airport and Harry Reid Intl. Airport

Learn about O'Hare Intl. Airport (ORD) and Harry Reid Intl. Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 2,433.99 km
Cheapest one-way ticket price DKK 321
Cheapest return ticket price DKK 929

FAQs for O'Hare Intl. Airport to Harry Reid Intl. Airport Flights

  • How long is the flight from O'Hare Intl. Airport to Harry Reid Intl. Airport?

    O'Hare Intl. Airport to Harry Reid Intl. Airport takes about 3 hours 37 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 14 daily flights from O'Hare Intl. Airport (ORD) to Harry Reid Intl. Airport (LAS).
  • The earliest flight from O'Hare Intl. Airport to Harry Reid Intl. Airport departs at 06:50, and the last departs at 21:20, with about 17 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from O'Hare Intl. Airport (ORD) to Harry Reid Intl. Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around DKK 1,627 in October, the most expensive month to book this route.
  • The earliest flight departs from O'Hare Intl. Airport (ORD) at 06:00 and arrives in Harry Reid Intl. Airport (LAS) at 08:13.
  • The latest flight departs from O'Hare Intl. Airport (ORD) at 21:54 and arrives in Harry Reid Intl. Airport (LAS) at 23:59.
  • United Airlines is a very popular airline operating an average of 9867 flights per month.
  • One-way flights from O'Hare Intl. Airport to Harry Reid Intl. Airport currently start from DKK 321, and round-trip fares start from DKK 929. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from O'Hare Intl. Airport to Harry Reid Intl. Airport, with an average flight time of 3 hours 54 minutes, and around 105 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from O'Hare Intl. Airport to Harry Reid Intl. Airport is DKK 1,311. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from O'Hare Intl. Airport to Harry Reid Intl. Airport, with one-way fares starting from DKK 321. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • O'Hare Intl. Airport to Harry Reid Intl. Airport operates around 105 weekly flights, mainly by United Airlines, American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter O'Hare Intl. Airport and Harry Reid Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.