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Cheap flights from Chicago to Las Vegas from £60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Las Vegas departing on 19/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Las Vegas

Cheap return flights

These are some of the best return flight deals from Chicago to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Las Vegas.

Cheap last-minute flights

Planning a quick getaway from Chicago to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Chicago to Las Vegas

Find recent round-trip train or bus tickets from Chicago to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
18:36 - 21:03ORD-LAS
4h 27mdirect
23:16 - 05:00LAS-ORD
3h 44mdirect
£61Frontier
Find Deal
Thu, 6 Feb - Thu, 13 Feb
18:36 - 21:03ORD-LAS
4h 27mdirect
06:00 - 13:25LAS-ORD
5h 25m1 stop
£69Frontier
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Thu, 6 Feb - Thu, 13 Feb
22:39 - 00:57ORD-LAS
4h 18mdirect
00:30 - 06:07LAS-ORD
3h 37mdirect
£83Spirit Airlines
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Wed, 19 Feb - Fri, 21 Feb
18:36 - 21:03ORD-LAS
4h 27mdirect
00:30 - 06:07LAS-ORD
3h 37mdirect
Thu, 6 Feb - Wed, 12 Feb
13:32 - 15:46ORD-LAS
4h 14mdirect
06:00 - 17:15LAS-ORD
9h 15m1 stop
Wed, 19 Feb - Sat, 22 Feb
22:47 - 00:54ORD-LAS
4h 07mdirect
23:51 - 05:31LAS-ORD
3h 40mdirect
£103Spirit Airlines
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Fri, 10 Jan - Mon, 13 Jan
16:15 - 18:24ORD-LAS
4h 09mdirect
23:48 - 05:25LAS-ORD
3h 37mdirect
£111United Airlines
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Sat, 8 Feb - Tue, 11 Feb
19:00 - 08:36ORD-LAS
15h 36m1 stop
06:20 - 16:58LAS-ORD
8h 38m1 stop
£169Alaska Airlines
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Sun, 16 Feb - Wed, 19 Feb
19:00 - 10:06ORD-LAS
17h 06m2 stops
06:20 - 16:58LAS-ORD
8h 38m1 stop
£179Alaska Airlines
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Sat, 22 Feb - Wed, 26 Feb
07:36 - 09:52ORD-LAS
4h 16mdirect
00:50 - 06:23LAS-ORD
3h 33mdirect
£184United Airlines
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Tue, 4 Mar - Mon, 10 Mar
07:00 - 14:33ORD-LAS
9h 33m1 stop
£60United Airlines
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Wed, 19 Feb
20:04 - 22:15ORD-LAS
4h 11mdirect
£91United Airlines
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Wed, 22 Jan
19:20 - 23:35ORD-LAS
6h 15m1 stop
£95Delta
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Fri, 24 Jan
16:58 - 22:22ORD-LAS
7h 24m1 stop
£102Delta
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Sun, 23 Feb
19:00 - 07:36ORD-LAS
14h 36m1 stop
£108Alaska Airlines
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Sat, 8 Mar
19:00 - 10:06ORD-LAS
17h 06m2 stops
£116Alaska Airlines
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Sat, 22 Feb
19:35 - 17:35ORD-LAS
24h 00m1 stop
£118Sun Country Air
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Fri, 25 Apr
13:45 - 21:05ORD-LAS
9h 20m2 stops
£122Southwest
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Tue, 4 Feb
12:40 - 20:10ORD-LAS
9h 30m2 stops
£126Southwest
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Sat, 15 Feb
21:15 - 16:55ORD-LAS
21h 40m1 stop
£130Sun Country Air
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Sun, 13 Apr
19:50 - 22:45ORD-LAS
28h 55m1 stop
23:59 - 17:38LAS-ORD
15h 39m1 stop
£396Sun Country Air
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Thu, 26 Dec - Mon, 30 Dec
10:00 - 17:21ORD-LAS
9h 21m1 stop
19:01 - 17:38LAS-ORD
20h 37m1 stop
£444Sun Country Air
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Tue, 24 Dec - Mon, 30 Dec
19:50 - 22:45ORD-LAS
28h 55m1 stop
23:59 - 18:38LAS-ORD
16h 39m1 stop
£473Sun Country Air
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Thu, 26 Dec - Sun, 29 Dec
10:00 - 17:21ORD-LAS
9h 21m1 stop
10:21 - 18:05LAS-ORD
5h 44m1 stop
£481Sun Country Air
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Tue, 24 Dec - Mon, 6 Jan
16:20 - 18:28ORD-LAS
4h 08mdirect
00:55 - 06:32LAS-ORD
3h 37mdirect
£492United Airlines
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Thu, 26 Dec - Mon, 6 Jan
20:19 - 22:30ORD-LAS
4h 11mdirect
00:59 - 10:14LAS-ORD
7h 15m1 stop
£500United Airlines
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Thu, 26 Dec - Fri, 10 Jan
10:00 - 18:09ORD-LAS
10h 09m1 stop
00:55 - 10:43LAS-ORD
7h 48m1 stop
£502Delta
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Wed, 25 Dec - Fri, 10 Jan
12:35 - 17:38ORD-LAS
7h 03m1 stop
14:05 - 21:58LAS-ORD
5h 53m1 stop
£554Delta
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Mon, 23 Dec - Mon, 6 Jan
18:56 - 08:38ORD-LAS
15h 42m1 stop
17:53 - 05:30LAS-ORD
9h 37m2 stops
£574Alaska Airlines
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Thu, 26 Dec - Tue, 31 Dec
08:00 - 20:29ORD-LAS
14h 29m2 stops
06:00 - 23:59LAS-ORD
15h 59m2 stops
£622Alaska Airlines
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Thu, 26 Dec - Tue, 7 Jan
22:47 - 00:54ORD-LAS
4h 07mdirect
23:51 - 05:31LAS-ORD
3h 40mdirect
£103Spirit Airlines
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Fri, 10 Jan - Mon, 13 Jan
16:15 - 18:24ORD-LAS
4h 09mdirect
23:48 - 05:25LAS-ORD
3h 37mdirect
£111United Airlines
Find Deal
Sat, 8 Feb - Tue, 11 Feb
19:55 - 22:11ORD-LAS
4h 16mdirect
23:21 - 05:05LAS-ORD
3h 44mdirect
£124Frontier
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Thu, 20 Feb - Sun, 23 Feb
07:36 - 09:52ORD-LAS
4h 16mdirect
00:50 - 06:23LAS-ORD
3h 33mdirect
£184United Airlines
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Tue, 4 Mar - Mon, 10 Mar
21:54 - 23:59ORD-LAS
4h 05mdirect
23:58 - 05:30LAS-ORD
3h 32mdirect
£219Spirit Airlines
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Fri, 3 Jan - Mon, 6 Jan
19:40 - 21:58ORD-LAS
4h 18mdirect
00:07 - 06:40LAS-ORD
3h 33mdirect
£243United Airlines
Find Deal
Wed, 5 Mar - Sat, 8 Mar
16:20 - 18:34ORD-LAS
4h 14mdirect
00:50 - 06:23LAS-ORD
3h 33mdirect
£293United Airlines
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Sat, 22 Feb - Sun, 23 Feb
06:15 - 08:20ORD-LAS
4h 05mdirect
09:40 - 15:20LAS-ORD
3h 40mdirect
£295Southwest
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Mon, 6 Jan - Thu, 9 Jan
15:00 - 16:58ORD-LAS
3h 58mdirect
18:10 - 23:53LAS-ORD
3h 43mdirect
£331American Airlines
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Tue, 29 Apr - Sun, 4 May
06:00 - 08:05ORD-LAS
4h 05mdirect
07:20 - 13:05LAS-ORD
3h 45mdirect
£391Southwest
Find Deal
Thu, 13 Mar - Sun, 16 Mar

Sun Country Air flights from Chicago to Las Vegas

Our best Sun Country Air deals on Chicago to Las Vegas flight tickets
Sun Country Air
10 Apr
ORD19:05Chicago O'Hare Intl
24h 30m
1 stop
LAS17:35Las Vegas Harry Reid Intl
13 Apr
LAS23:59Las Vegas Harry Reid Intl
8h 54m
1 stop
ORD10:53Chicago O'Hare Intl
Sun Country Air
25 Apr
ORD19:35Chicago O'Hare Intl
24h 00m
1 stop
LAS17:35Las Vegas Harry Reid Intl
27 Apr
LAS17:15Las Vegas Harry Reid Intl
22h 51m
1 stop
ORD18:06Chicago O'Hare Intl
Sun Country Air
30 Dec
ORD19:30Chicago O'Hare Intl
15h 35m
1 stop
LAS09:05Las Vegas Harry Reid Intl
4 Jan
LAS18:27Las Vegas Harry Reid Intl
22h 38m
1 stop
ORD19:05Chicago O'Hare Intl

Delta flights from Chicago to Las Vegas

Our best Delta deals on Chicago to Las Vegas flight tickets
Delta
18 Jan
ORD14:15Chicago O'Hare Intl
10h 12m
1 stop
LAS22:27Las Vegas Harry Reid Intl
21 Jan
LAS00:55Las Vegas Harry Reid Intl
6h 04m
1 stop
ORD08:59Chicago O'Hare Intl
Delta
4 Feb
ORD14:55Chicago O'Hare Intl
8h 42m
1 stop
LAS21:37Las Vegas Harry Reid Intl
6 Feb
LAS00:55Las Vegas Harry Reid Intl
6h 04m
1 stop
ORD08:59Chicago O'Hare Intl
Delta
27 Jan
ORD19:20Chicago O'Hare Intl
6h 15m
1 stop
LAS23:35Las Vegas Harry Reid Intl
30 Jan
LAS00:55Las Vegas Harry Reid Intl
6h 04m
1 stop
ORD08:59Chicago O'Hare Intl

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Chicago to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and Las Vegas?

What is the cheapest month to fly to Las Vegas?

In general, September is the cheapest month to fly from Chicago to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £173. If you’re not able to fly to Las Vegas in September, then August is your next best option. Flight prices from Chicago to Las Vegas during August average around £176.

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart on your flight to Las Vegas is on a Tuesday when prices can be found for as low as £123. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £379.

What is the cheapest time of day to depart on your flight to Las Vegas?

Our data shows that the cheapest Chicago to Las Vegas flights are usually those with departure times in the evening. Our users have found flights to Las Vegas in the evening for as low as £139. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of £246. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Las Vegas Harry Reid Intl flight route?

Fly from Chicago O'Hare Intl to Las Vegas Harry Reid Intl for the best Chicago - Las Vegas Harry Reid Intl flight prices

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

Most flyers found that booking tickets 27 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around £209. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Chicago for as low as £113 on momondo.

What cabin class options are available on Chicago to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on Chicago to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Las Vegas flights?

You could potentially save up to 34% on your flight if you consider stops on a Chicago to Las Vegas flight.

How have Chicago to Las Vegas flight prices changed over time?

As of December 2024, prices for Chicago to Las Vegas flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago to Las Vegas (CHI to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Las Vegas

Best price found

£60

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Chicago in the past 72 hours is £60. The best return flight deal from Chicago to Las Vegas found on momondo in the last 72 hours is £61.
The fastest flight from Chicago to Las Vegas takes 4h 05m
Direct flights go from Chicago to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Chicago to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 1519.9 mi away from Chicago. Typically, this will take 4h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Chicago to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Chicago to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago to Las Vegas?

  • What is the most popular airline from Chicago to Las Vegas?


Best airlines flying from Chicago to Las Vegas

Compare and see reviews for airlines that fly from Chicago to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £71Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom £87Free CancellationRating
6.3
8,112 reviews
Search Spirit Airlines flights
  • American Airlines Flights From Chicago to Las Vegas

    American Airlines flies from Chicago to Las Vegas around 25 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Chicago to Las Vegas in the last 72 hours was £89 (round-trip), much lower than the average airfare cost of £306 for American Airlines flights on this route.

  • Spirit Airlines Flights From Chicago to Las Vegas

    £109 is the best Spirit Airlines flight deal from Chicago to Las Vegas found on momondo over the last 72 hours. The average Spirit Airlines ticket price found was closer to £223, however, with flight time and availability significantly affecting the price. Spirit Airlines (6.3/10 from 8,112 user reviews) flies into Las Vegas from Chicago 7 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Las Vegas . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Las Vegas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Las Vegas.

I’m not ready to book a flight from Chicago to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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