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Cheap flights from Chicago to Las Vegas from £47

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Cheap flight deals from Chicago to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 26 July 2024.

Round-trip from

£109

One-way from

£47

Popular in

March

Cheapest in

September
Spirit Airlines
  • Spirit Airlines
  • 11/9-11/9
  • 2 total stops
  • 21h 53m total
  • Chicago to Las Vegas
Spirit Airlines
  • Spirit Airlines
  • 24/8
  • 1 total stop
  • 11h 51m total
  • Chicago to Las Vegas
High demand for flights, 18% potential price rise
Best time to find cheap flights, 20% potential price drop

What is the cheapest day to fly round-trip from Chicago to Las Vegas?

Thursday is generally a great day to depart. Flying on this day could help you save up to 206%.

How far in advance should I book a flight from Chicago to Las Vegas?

Users have found that booking a flight from Chicago to Las Vegas at least 31 days early can save you up to 41% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Chicago to Las Vegas for as little as £192 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £269 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Las Vegas?

Our data shows that September tends to be the cheapest month to fly to Las Vegas from Chicago. Users have commonly found prices around £202 for the month, but tickets can be as low as £61. Due to multiple factors, prepare for potentially higher prices in March.

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

When flying from Chicago to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 53% versus a flight in the afternoon.

Cheap Alaska Airlines flights from Chicago to Las Vegas

Explore cheap flight options specifically provided by Alaska Airlines for the route between Chicago and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Chicago to Las Vegas. Make sure to double check the flight details before booking.
Fri 1/1117:57ORD - LAS
1 stop17h 41mAlaska Airlines
Tue 5/1108:00LAS - ORD
1 stop6h 48mAlaska Airlines
Deal found 25/7£151
Sat 28/915:36ORD - LAS
1 stop8h 45mAlaska Airlines
Sat 12/1019:13LAS - ORD
1 stop7h 17mAlaska Airlines
Deal found 24/7£163
Sun 3/1105:20ORD - LAS
1 stop11h 04mAlaska Airlines
Fri 8/1109:34LAS - ORD
1 stop17h 54mAlaska Airlines
Deal found 25/7£179
Sun 10/1119:19ORD - LAS
1 stop15h 20mAlaska Airlines
Thu 14/1119:00LAS - ORD
1 stop8h 00mAlaska Airlines
Deal found 25/7£181
Sat 9/1117:57ORD - LAS
1 stop16h 41mAlaska Airlines
Wed 13/1108:00LAS - ORD
2 stops13h 59mAlaska Airlines
Deal found 25/7£184
Tue 5/1107:00ORD - LAS
1 stop8h 14mAlaska Airlines
Fri 8/1106:15LAS - ORD
2 stops15h 44mAlaska Airlines
Deal found 26/7£186
Fri 4/1019:16ORD - LAS
1 stop15h 17mAlaska Airlines
Tue 8/1014:11LAS - ORD
2 stops13h 19mAlaska Airlines
Deal found 25/7£188
Fri 1/1117:57ORD - LAS
1 stop17h 41mAlaska Airlines
Tue 5/1114:09LAS - ORD
2 stops13h 19mAlaska Airlines
Deal found 25/7£196
Tue 10/1207:00ORD - LAS
2 stops12h 52mAlaska Airlines
Fri 13/1214:18LAS - ORD
1 stop7h 29mAlaska Airlines
Deal found 25/7£196

Cheap Spirit Airlines flights from Chicago to Las Vegas

Explore cheap flight options specifically provided by Spirit Airlines for the route between Chicago and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
To aid your search, here are some of the cheapest Sun Country Air flights we've found from Chicago to Las Vegas. Deals are refreshing constantly so come back soon for more options.
Wed 11/905:30ORD - LAS
1 stop7h 00mSpirit Airlines
Wed 11/919:10LAS - ORD
1 stop14h 53mSpirit Airlines
Deal found 26/7£109
Sun 18/809:10ORD - LAS
1 stop8h 30mSpirit Airlines
Tue 27/820:20LAS - ORD
1 stop13h 48mSpirit Airlines
Deal found 26/7£113
Sun 18/806:45ORD - LAS
1 stop10h 55mSpirit Airlines
Tue 27/819:09LAS - ORD
1 stop14h 59mSpirit Airlines
Deal found 26/7£114
Wed 11/913:14ORD - LAS
Nonstop3h 59mSpirit Airlines
Wed 11/919:10LAS - ORD
1 stop14h 53mSpirit Airlines
Deal found 26/7£116
Wed 11/905:30ORD - LAS
1 stop7h 00mSpirit Airlines
Tue 17/906:30LAS - ORD
Nonstop3h 41mSpirit Airlines
Deal found 26/7£117
Sun 18/806:00ORD - LAS
1 stop6h 20mSpirit Airlines
Tue 27/819:10LAS - ORD
1 stop10h 07mSpirit Airlines
Deal found 25/7£119
Wed 11/913:14ORD - LAS
Nonstop3h 59mSpirit Airlines
Mon 16/900:20LAS - ORD
Nonstop3h 35mSpirit Airlines
Deal found 26/7£123
Fri 18/1023:10ORD - LAS
Nonstop4h 00mSpirit Airlines
Mon 21/1013:20LAS - ORD
1 stop26h 43mSpirit Airlines
Deal found 26/7£126
Sun 18/807:20ORD - LAS
2 stops10h 31mSpirit Airlines
Tue 27/819:10LAS - ORD
1 stop10h 07mSpirit Airlines
Deal found 26/7£135

Cheap Chicago to Las Vegas flights in July & August 2024

Find cheap flight options from Chicago to Las Vegas specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
Check out some of the best flight deals from Chicago to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 18/807:20ORD - LAS
2 stops10h 31mSpirit Airlines
Tue 27/819:10LAS - ORD
1 stop10h 07mSpirit Airlines
Deal found 26/7£135
Sun 18/807:20ORD - LAS
2 stops10h 31mSpirit Airlines
Tue 27/815:01LAS - ORD
1 stop6h 58mSpirit Airlines
Deal found 25/7£137
Sun 18/807:20ORD - LAS
2 stops10h 31mSpirit Airlines
Tue 27/819:10LAS - ORD
2 stops9h 55mSpirit Airlines
Deal found 26/7£161
Fri 30/813:31ORD - LAS
1 stop8h 13mDelta
Sat 31/813:58LAS - ORD
1 stop5h 20mDelta
Deal found 25/7£222
Sat 3/806:05ORD - LAS
1 stop6h 24mDelta
Tue 13/809:25LAS - ORD
1 stop8h 12mDelta
Deal found 25/7£238
Sat 31/821:07ORD - LAS
2 stops17h 06mAlaska Airlines
Thu 5/916:27LAS - ORD
2 stops10h 13mAlaska Airlines
Deal found 25/7£252
Wed 28/806:00ORD - LAS
2 stops14h 08mAlaska Airlines
Tue 3/906:40LAS - ORD
2 stops20h 00mAlaska Airlines
Deal found 25/7£276
Wed 14/819:58ORD - LAS
Nonstop4h 01mUnited Airlines
Fri 16/800:59LAS - ORD
1 stop7h 54mUnited Airlines
Deal found 26/7£277
Mon 19/808:45ORD - LAS
Nonstop4h 01mUnited Airlines
Thu 22/800:59LAS - ORD
1 stop6h 18mUnited Airlines
Deal found 25/7£293

Chicago to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Check out some of the best flight deals from Chicago to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 11/905:30ORD - LAS
1 stop7h 00mSpirit Airlines
Wed 11/919:10LAS - ORD
1 stop14h 53mSpirit Airlines
Deal found 26/7£109
Sun 18/809:10ORD - LAS
1 stop8h 30mSpirit Airlines
Tue 27/820:20LAS - ORD
1 stop13h 48mSpirit Airlines
Deal found 26/7£113
Sun 18/806:45ORD - LAS
1 stop10h 55mSpirit Airlines
Tue 27/819:09LAS - ORD
1 stop14h 59mSpirit Airlines
Deal found 26/7£114
Wed 11/913:14ORD - LAS
Nonstop3h 59mSpirit Airlines
Wed 11/919:10LAS - ORD
1 stop14h 53mSpirit Airlines
Deal found 26/7£116
Wed 11/905:30ORD - LAS
1 stop7h 00mSpirit Airlines
Tue 17/906:30LAS - ORD
Nonstop3h 41mSpirit Airlines
Deal found 26/7£117
Sun 18/806:00ORD - LAS
1 stop6h 20mSpirit Airlines
Tue 27/819:10LAS - ORD
1 stop10h 07mSpirit Airlines
Deal found 25/7£119
Wed 11/913:14ORD - LAS
Nonstop3h 59mSpirit Airlines
Mon 16/900:20LAS - ORD
Nonstop3h 35mSpirit Airlines
Deal found 26/7£123
Fri 18/1023:10ORD - LAS
Nonstop4h 00mSpirit Airlines
Mon 21/1013:20LAS - ORD
1 stop26h 43mSpirit Airlines
Deal found 26/7£126
Sun 18/807:20ORD - LAS
2 stops10h 31mSpirit Airlines
Tue 27/819:10LAS - ORD
1 stop10h 07mSpirit Airlines
Deal found 26/7£135

Direct flights to Las Vegas from Chicago

Discover direct flight options from Chicago to Las Vegas. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
If you're seeking options on non-stop flights from Chicago to Las Vegas, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Chicago to Las Vegas should utilise the search form at the top of the page.
Tue 13/822:52ORD - LAS
Nonstop3h 54mSpirit Airlines
Thu 15/823:05LAS - ORD
Nonstop3h 45mSpirit Airlines
Deal found 24/7£83
Mon 12/818:31ORD - LAS
Nonstop3h 55mSpirit Airlines
Wed 21/811:21LAS - ORD
Nonstop3h 44mSpirit Airlines
Deal found 24/7£114
Mon 9/920:05ORD - LAS
Nonstop4h 00mUnited Airlines
Thu 12/923:59LAS - ORD
Nonstop3h 39mUnited Airlines
Deal found 25/7£250
Sun 8/905:45ORD - LAS
Nonstop3h 50mSouthwest
Thu 12/909:35LAS - ORD
Nonstop3h 45mSouthwest
Deal found 25/7£251
Mon 9/920:05ORD - LAS
Nonstop4h 00mUnited Airlines
Wed 11/915:50LAS - ORD
Nonstop3h 48mUnited Airlines
Deal found 25/7£295
Tue 31/1213:39ORD - LAS
Nonstop4h 07mUnited Airlines
Tue 31/1200:55LAS - ORD
Nonstop3h 35mUnited Airlines
Deal found 25/7£363
Mon 30/1207:15ORD - LAS
Nonstop4h 10mUnited Airlines
Tue 31/1200:55LAS - ORD
Nonstop3h 35mUnited Airlines
Deal found 25/7£374
Thu 21/1106:15ORD - LAS
Nonstop4h 05mSouthwest
Sun 24/1109:35LAS - ORD
Nonstop3h 45mSouthwest
Deal found 25/7£379
Sun 29/1220:19ORD - LAS
Nonstop4h 11mUnited Airlines
Fri 3/100:55LAS - ORD
Nonstop3h 35mUnited Airlines
Deal found 25/7£386

Chicago to Las Vegas flights leaving soon

Find last-minute flight options from Chicago to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Users seeking a last-minute flight from Chicago to Las Vegas should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.
Sat 3/806:05ORD - LAS
1 stop6h 24mDelta
Tue 13/809:25LAS - ORD
1 stop8h 12mDelta
Deal found 25/7£238
Thu 1/819:30ORD - LAS
1 stop5h 49mDelta
Fri 2/800:35LAS - ORD
1 stop6h 09mDelta
Deal found 25/7£311
Thu 1/808:00ORD - LAS
1 stop9h 43mAlaska Airlines
Sat 3/806:05LAS - ORD
2 stops20h 35mAlaska Airlines
Deal found 25/7£439
Sat 3/815:10ORD - LAS
1 stop10h 49mAlaska Airlines
Tue 6/818:23LAS - ORD
2 stops9h 57mAlaska Airlines
Deal found 26/7£492
Thu 1/808:00ORD - LAS
1 stop9h 43mAlaska Airlines
Tue 6/818:23LAS - ORD
2 stops9h 57mAlaska Airlines
Deal found 26/7£495
Sat 3/806:00ORD - LAS
2 stops13h 43mAlaska Airlines
Tue 13/807:15LAS - ORD
1 stop14h 24mAlaska Airlines
Deal found 25/7£508
Sat 3/806:00ORD - LAS
2 stops19h 22mAlaska Airlines
Tue 13/806:05LAS - ORD
2 stops15h 34mAlaska Airlines
Deal found 25/7£512
Wed 31/706:35ORD - LAS
2 stops15h 55mAlaska Airlines
Sat 3/813:00LAS - ORD
2 stops13h 40mAlaska Airlines
Deal found 25/7£520
Sat 3/808:00ORD - LAS
2 stops11h 43mAlaska Airlines
Tue 6/818:23LAS - ORD
2 stops9h 57mAlaska Airlines
Deal found 26/7£530

One-way flights to Las Vegas from Chicago

Search for one-way flight options from Chicago to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Some of the best available deals we've found on one-way flights from Chicago to Las Vegas. Those needing a return flight from Chicago to Las Vegas can use the search form above.
Sat 24/806:00ORD - LAS
1 stop11h 51mSpirit Airlines
Deal found 25/7£47
Sat 24/813:17ORD - LAS
Nonstop3h 56mSpirit Airlines
Deal found 25/7£57
Sat 24/807:20ORD - LAS
2 stops16h 49mSpirit Airlines
Deal found 25/7£58
Sat 24/807:20ORD - LAS
2 stops16h 49mSpirit Airlines
Deal found 25/7£60
Sat 12/1014:37ORD - LAS
1 stop9h 22mAlaska Airlines
Deal found 25/7£82
Fri 1/1117:57ORD - LAS
1 stop17h 41mAlaska Airlines
Deal found 26/7£86
Wed 9/1013:26ORD - LAS
1 stop7h 27mDelta
Deal found 26/7£92
Mon 25/1114:25ORD - LAS
1 stop7h 55mAlaska Airlines
Deal found 25/7£98
Fri 8/1119:05ORD - LAS
1 stop23h 44mSun Country Air
Deal found 26/7£99

Find flights from Chicago to Las Vegas within your budget

Customise your flight search to find flights from Chicago 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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£109 - £251

Route

Depart

Return

Price

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Wed 11/9

1 stop7h 00m

Las Vegas Harry Reid Intl

Wed 11/9

1 stop14h 53m

£109

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sun 18/8

1 stop8h 30m

Las Vegas Harry Reid Intl

Tue 27/8

1 stop13h 48m

£113

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sun 18/8

1 stop10h 55m

Las Vegas Harry Reid Intl

Tue 27/8

1 stop14h 59m

£114

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Wed 11/9

Nonstop3h 59m

Las Vegas Harry Reid Intl

Wed 11/9

1 stop14h 53m

£116

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Fri 1/11

1 stop17h 41m

Las Vegas Harry Reid Intl

Tue 5/11

1 stop6h 48m

£151

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Mon 18/11

1 stop17h 16m

Las Vegas Harry Reid Intl

Fri 22/11

1 stop12h 52m

£182

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Tue 22/10

1 stop10h 02m

Las Vegas Harry Reid Intl

Mon 28/10

1 stop9h 30m

£183

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Mon 9/9

Nonstop4h 00m

Las Vegas Harry Reid Intl

Thu 12/9

Nonstop3h 39m

£250

Chicago O'Hare IntlLas Vegas Harry Reid Intl

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sun 8/9

Nonstop3h 50m

Las Vegas Harry Reid Intl

Thu 12/9

Nonstop3h 45m

£251

Flights are sorted by cheapest first

Deals found on 26/7

How far ahead should I book a flight from Chicago to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Chicago to Las Vegas. Price data was last updated on 23 July 2024.
The best time to book flights from Chicago to Las Vegas is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Chicago to Las Vegas?

Use this chart to determine the cheapest time to fly return from Chicago to Las Vegas. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Chicago to Las Vegas flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Chicago to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Chicago 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.

Temperature and rainfall in Las Vegas by month

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

LAS

Temperature

9 - 34 °C

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 26 July 2024.
Read reviews from past customers who have flown Spirit Airlines, Sun Country Air and Alaska Airlines from Chicago to Las Vegas. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very Good
5,641 reviews
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.1
Very Good
9,365 reviews
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.0
Very Good
9,630 reviews
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.6
Good
2,241 reviews
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.4
Good
10,000 reviews
Southwest
8.2
Very Good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Chicago to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from Chicago; the airport handles an average of 47 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Las Vegas airport from Chicago. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • Can I find flights from Chicago to Las Vegas for under £200 on Cheapflights?

    Yes, there are multiple flights from Chicago to Las Vegas for under £200. The cheapest flight booked recently is on Spirit Airlines for just £109, but on average you can expect to pay £143.

  • Are there nonstop flights from Chicago to Las Vegas for under £100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago to Las Vegas under £100. A good price for a nonstop flight from Chicago to Las Vegas is less than £404.

  • Are there last-minute flights available from Chicago to Las Vegas for under £300?

    There are currently 20+ open flights from Chicago to Las Vegas within the next 7 days for less than £300.

  • What days are direct flights available from Chicago to Las Vegas?

    Direct flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

  • How many flights depart from Chicago to Las Vegas on average per day?

    24 flight departures from Chicago to Las Vegas per day on average.
    Morning (6am - Midday) - 33% of flight departures
    Evening (6pm - Midnight) - 67% of flight departures

  • How long is the flight from Chicago to Las Vegas?

    Departing from Chicago to Las Vegas will take you 7h. There are 1519 mi between Chicago and Las Vegas. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Chicago to Las Vegas round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Las Vegas, with prices starting at £109. Additional return tickets that might be worth considering are offered by Alaska Airlines and Sun Country Air, with the lowest prices starting at £151 and £182, respectively. Spirit Airlines is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Las Vegas one-way?

    The cheapet airlines for a one-way flight from Chicago to Las Vegas are Spirit Airlines (£47), Alaska Airlines (£82), and Delta (£92).

  • What are the most reliable airlines from Chicago to Las Vegas?

    Consider United Airlines (81%), Austrian Airlines (79%) or Brussels Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Las Vegas.

  • What are the cheapest flights from Chicago to Las Vegas?

    While on average a flight from Chicago to Las Vegas is generally £178, our data shows the cheapest flight currently is £66. When looking at the most popular route, (Chicago O'Hare Intl - Las Vegas Harry Reid Intl), you can expect to pay £144 for that flight.

  • What does ORD to LAS mean?

    Chicago O'Hare Intl Airport is ORD and Las Vegas Harry Reid Intl Airport is LAS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Chicago to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Chicago to Las Vegas?

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

  • Can I find deals for business class flights from Chicago to Las Vegas?

    Yes. Cheapflights offers flight deals from Chicago 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.

  • Can I find deals for flights from Chicago to Las Vegas that allow pets onboard?

    Many airlines flying from Chicago to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Las Vegas?

    Yes, you can often find last-minute deals on Chicago to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Las Vegas flight deals updated?

    The Chicago to Las Vegas flight deals you see on this page were last updated on 26/7.

  • What is the cheapest month to book a flight from Chicago to Las Vegas?

    Currently, December is the cheapest month in which you can book a flight from Chicago to Las Vegas (average of £717). Flying from Chicago to Las Vegas in August is currently the most expensive (average of £960). 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.

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Alternative routes for Chicago to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Chicago to Las Vegas

Discover the top 2 airlines that operate flights from Chicago 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 1,000,913 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest£61Average£214FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest£69Average£307FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Chicago to Las Vegas by cabin class

Find flights from Chicago to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Chicago to Las Vegas

Find hourly flight availability from Chicago 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 26 July 2024.
2%of flight departuresEarly morningMidnight to 6 am
26%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
32%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Chicago to Las Vegas

Explore weekly flight availability from Chicago 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 26 July 2024.
Monday51daily flights
Tuesday45daily flights
Wednesday46daily flights
Thursday47daily flights
Friday51daily flights
Saturday43daily flights
Sunday48daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Las Vegas?

Deals for Chicago to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Las Vegas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Las Vegas.

Can Cheapflights find flights from Chicago to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Chicago to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Chicago to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Chicago today and book when prices fit your budget.

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