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Cheap flights from Chicago O'Hare Intl Airport to Las Vegas from £55

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAS
22 Ara — 29 Ara1
1 adult

Find flights from O'Hare Intl to Las Vegas within your budget

Customise your flight search to find flights from O'Hare Intl to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 Aralık 2024.

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Route

Depart

Return

Price

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Per 9/1

07:25-14:31

1 stop9h 06m

Las Vegas Harry Reid Intl

Çar 15/1

14:03-05:55

1 stop13h 52m

£101

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sal 18/2

16:20-18:34

Nonstop4h 14m

Las Vegas Harry Reid Intl

Per 20/2

23:50-05:24

Nonstop3h 34m

£134

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sal 18/2

19:00-08:36

1 stop15h 36m

Las Vegas Harry Reid Intl

Cum 21/2

06:00-18:00

1 stop10h 00m

£153

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Per 9/1

11:10-21:53

1 stop12h 43m

Las Vegas Harry Reid Intl

Çar 15/1

11:11-05:55

2 stops16h 44m

£158

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Pzt 27/1

19:10-23:37

1 stop6h 27m

Las Vegas Harry Reid Intl

Per 30/1

00:55-08:59

1 stop6h 04m

£186

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Per 30/1

05:45-07:55

Nonstop4h 10m

Las Vegas Harry Reid Intl

Per 6/2

09:40-15:20

Nonstop3h 40m

£201

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Çar 15/1

12:50-14:58

Nonstop4h 08m

£55

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sal 18/2

19:00-08:36

1 stop15h 36m

£72

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sal 18/2

14:59-20:22

1 stop7h 23m

£93

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Pzt 27/1

13:45-21:05

2 stops9h 20m

£121

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 11 results
1
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Cheap flight deals from O'Hare Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 Aralık 2024.

Round-trip from

£101

One-way from

£55

Popular in

March

Cheapest in

September

Average price

£256
Spirit Airlines
  • Spirit Airlines
  • 9/1-15/1
  • 2 total stops
  • 22h 58m total
  • Chicago to Las Vegas
Search Deals
United Airlines
  • United Airlines
  • 15/1
  • Nonstop
  • 4h 08m total
  • Chicago to Las Vegas
Search Deals
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 4% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from O'Hare Intl to Las Vegas

Cheapest flights from O'Hare Intl to Las Vegas
Explore the most affordable flight options available from O'Hare Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 Aralık 2024.

Sal 31/1220:19ORD - LAS
Nonstop4h 11mUnited Airlines
Pzt 6/100:55LAS - ORD
Nonstop3h 37mUnited Airlines
Deal found 16/12£288
Sal 24/1216:00ORD - LAS
1 stop7h 45mSouthwest
Sal 7/108:30LAS - ORD
2 stops12h 05mSouthwest
Deal found 16/12£354
Çar 25/1216:00ORD - LAS
1 stop8h 18mDelta
Çar 8/123:40LAS - ORD
1 stop6h 55mDelta
Deal found 16/12£381
Çar 25/1210:00ORD - LAS
1 stop9h 54mSun Country Air
Pzt 30/1223:59LAS - ORD
1 stop15h 39mSun Country Air
Deal found 16/12£399
Çar 25/1214:01ORD - LAS
1 stop8h 28mAlaska Airlines
Sal 31/1217:53LAS - ORD
2 stops9h 37mAlaska Airlines
Deal found 16/12£498

Best time to book a flight from O'Hare Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from O'Hare Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'Hare Intl to Las Vegas

Get recent, data-driven insights about flights from O'Hare Intl to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Las Vegas?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Las Vegas. Price data was last updated on 13 December 2024.

The price you pay for your flight from Chicago O'Hare Intl Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Las Vegas?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Las Vegas (average of £607). Flying from Chicago O'Hare Intl Airport to Las Vegas in August is currently the most expensive (average of £989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to LAS?

Find hourly flight availability from O'Hare Intl to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 Aralık 2024.

It’s optimal to fly from Chicago O'Hare Intl Airport to Las Vegas in the evening. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Chicago O'Hare Intl Airport to Las Vegas

Explore weekly flight availability from O'Hare Intl to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 Aralık 2024.

The most flights from ORD to LAS are scheduled on a Monday (34 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 17 Aralık 2024.
Get a feel of what it's like to fly with United Airlines, Alaska Airlines and Sun Country Air from Chicago to Las Vegas by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very Good
4,854 reviews
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very Good
9,551 reviews
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very Good
8,615 reviews
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,070 reviews
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Sun Country Air
7.0
Good
398 reviews
Southwest
8.1
Very Good
4,854 reviews
Check prices

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Chicago O'Hare Intl?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Chicago O'Hare Intl. On average, Harry Reid Intl has 18 inbound flights from Chicago O'Hare Intl per day from 2 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Las Vegas round-trip?

    United Airlines, at £110, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Las Vegas.Alternate airlines flying return to your destination include Alaska Airlines and Spirit Airlines. United Airlines is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Las Vegas one-way?

    £55 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from £72 and £93, respectively.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Las Vegas?

    Consider United Airlines (93%), Southwest (92%) or Brussels Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Las Vegas.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Las Vegas?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Las Vegas? While on average our users pay £220, our data indicates the cheapest price to be £103. The most popular route (Chicago O'Hare Intl - Las Vegas Harry Reid Intl), is priced around £314.

  • Can I find deals for flights from O'Hare Intl to Las Vegas that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Las Vegas.

  • Can I find deals for business class flights from O'Hare Intl to Las Vegas?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Las Vegas?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Las Vegas (average of £607). Flying from Chicago O'Hare Intl Airport to Las Vegas in August is currently the most expensive (average of £989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from O'Hare Intl to Las Vegas

Discover the top 2 airlines that operate flights from O'Hare Intl to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 Aralık 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£71Average£242FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Spirit AirlinesCheapest£86Average£177FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Las Vegas?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Las Vegas?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to Las Vegas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from O'Hare Intl to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Las Vegas become cheaper?

Of course! You can now track prices for flights from O'Hare Intl to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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