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Cheap flights from Chicago Midway Airport to Las Vegas from $67

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 Midway Airport to Las Vegas departing on 2/21. 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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0 bags

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Find the cheapest flights from Chicago Midway Airport to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:24 pm - 10:51 pm
MDW
-
LAS
9h 27m1 stop
Frontier Logo
11:49 am - 11:44 pm
LAS
-
MDW
9h 55m1 stop
$145Frontier
Mon, Feb 16 - Mon, Feb 23
Frontier Logo
9:45 am - 5:55 pm
MDW
-
LAS
10h 10m1 stop
Frontier Logo
7:15 am - 3:49 pm
LAS
-
MDW
6h 34m1 stop
$147Frontier
Mon, Jan 26 - Fri, Jan 30
Frontier Logo
1:20 pm - 10:47 pm
MDW
-
LAS
11h 27m1 stop
Frontier Logo
11:59 pm - 12:05 pm
LAS
-
MDW
10h 06m1 stop
$148Frontier
Wed, Jan 21 - Tue, Jan 27
Frontier Logo
7:00 am - 4:02 pm
MDW
-
LAS
11h 02m1 stop
Frontier Logo
11:49 am - 11:44 pm
LAS
-
MDW
9h 55m1 stop
$155Frontier
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
7:00 am - 4:02 pm
MDW
-
LAS
11h 02m1 stop
Frontier Logo
6:50 am - 11:44 pm
LAS
-
MDW
14h 54m1 stop
$156Frontier
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
3:21 pm - 10:45 pm
MDW
-
LAS
9h 24m1 stop
Frontier Logo
12:17 pm - 9:12 pm
LAS
-
MDW
6h 55m1 stop
$160Frontier
Sun, Feb 15 - Thu, Feb 19
Frontier Logo
7:30 am - 2:48 pm
MDW
-
LAS
9h 18m1 stop
Frontier Logo
8:23 pm - 8:00 pm
LAS
-
MDW
21h 37m1 stop
$161Frontier
Sun, Feb 1 - Thu, Feb 19
Multiple Airlines Logo
9:45 am - 6:47 pm
MDW
-
LAS
11h 02m1 stop
Multiple Airlines Logo
6:00 am - 3:58 pm
LAS
-
MDW
7h 58m1 stop
$162Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Frontier Logo
1:20 pm - 10:47 pm
MDW
-
LAS
11h 27m1 stop
Frontier Logo
11:59 pm - 11:45 am
LAS
-
MDW
9h 46m1 stop
$165Frontier
Wed, Jan 28 - Wed, Feb 4
Frontier Logo
1:20 pm - 10:47 pm
MDW
-
LAS
11h 27m1 stop
Frontier Logo
11:59 pm - 11:45 am
LAS
-
MDW
9h 46m1 stop
$166Frontier
Wed, Jan 21 - Sat, Jan 24

Delta flights from Chicago Midway Airport to Las Vegas

Our best Delta deals on Chicago Midway Airport to Las Vegas flight tickets
Delta
Jan 14
MDW9:32 amChicago Midway
6h 36m
1 stop
LAS2:08 pmLas Vegas Harry Reid Intl
Jan 17
LAS11:15 pmLas Vegas Harry Reid Intl
9h 12m
1 stop
MDW10:27 amChicago Midway
$253
Find similar
Delta
Jan 13
MDW1:49 pmChicago Midway
8h 55m
1 stop
LAS8:44 pmLas Vegas Harry Reid Intl
Jan 16
LAS11:25 pmLas Vegas Harry Reid Intl
7h 27m
1 stop
MDW8:52 amChicago Midway
$269
Find similar
Delta
Jan 14
MDW1:49 pmChicago Midway
8h 55m
1 stop
LAS8:44 pmLas Vegas Harry Reid Intl
Jan 19
LAS11:15 pmLas Vegas Harry Reid Intl
7h 37m
1 stop
MDW8:52 amChicago Midway
$319
Find similar

Southwest flights from Chicago Midway Airport to Las Vegas

Our best Southwest deals on Chicago Midway Airport to Las Vegas flight tickets
Southwest
Jan 20
MDW7:50 pmChicago Midway
4h 05m
LAS9:55 pmLas Vegas Harry Reid Intl
Jan 24
LAS6:20 amLas Vegas Harry Reid Intl
3h 30m
MDW11:50 amChicago Midway
$179
Find similar
Southwest
Jan 18
MDW7:50 pmChicago Midway
4h 05m
LAS9:55 pmLas Vegas Harry Reid Intl
Jan 20
LAS8:10 amLas Vegas Harry Reid Intl
6h 25m
1 stop
MDW4:35 pmChicago Midway
$181
Find similar
Southwest
Feb 14
MDW5:00 amChicago Midway
7h 10m
1 stop
LAS10:10 amLas Vegas Harry Reid Intl
Feb 18
LAS7:05 amLas Vegas Harry Reid Intl
3h 30m
MDW12:35 pmChicago Midway
$194
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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, momondo users made 832,500 searches. Data last updated January 2, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Mon 2/16

3:24 pm-10:51 pm

1 stop9h 27m

Las Vegas Harry Reid Intl

Mon 2/23

11:49 am-11:44 pm

1 stop9h 55m

$145

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Mon 1/26

9:45 am-5:55 pm

1 stop10h 10m

Las Vegas Harry Reid Intl

Fri 1/30

7:15 am-3:49 pm

1 stop6h 34m

$147

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 1/21

1:20 pm-10:47 pm

1 stop11h 27m

Las Vegas Harry Reid Intl

Tue 1/27

11:59 pm-12:05 pm

1 stop10h 06m

$148

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 2/18

7:00 am-4:02 pm

1 stop11h 02m

Las Vegas Harry Reid Intl

Mon 2/23

11:49 am-11:44 pm

1 stop9h 55m

$155

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 2/18

7:00 am-4:02 pm

1 stop11h 02m

Las Vegas Harry Reid Intl

Mon 2/23

6:50 am-11:44 pm

1 stop14h 54m

$156

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Sun 2/15

3:21 pm-10:45 pm

1 stop9h 24m

Las Vegas Harry Reid Intl

Thu 2/19

12:17 pm-9:12 pm

1 stop6h 55m

$160

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Sun 2/1

7:30 am-2:48 pm

1 stop9h 18m

Las Vegas Harry Reid Intl

Thu 2/19

8:23 pm-8:00 pm

1 stop21h 37m

$161

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Fri 1/30

9:45 am-6:47 pm

1 stop11h 02m

Las Vegas Harry Reid Intl

Fri 2/6

6:00 am-3:58 pm

1 stop7h 58m

$162

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 1/28

1:20 pm-10:47 pm

1 stop11h 27m

Las Vegas Harry Reid Intl

Wed 2/4

11:59 pm-11:45 am

1 stop9h 46m

$165

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 1/21

1:20 pm-10:47 pm

1 stop11h 27m

Las Vegas Harry Reid Intl

Sat 1/24

11:59 pm-11:45 am

1 stop9h 46m

$166

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Chicago Midway Airport 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 cheapest month to fly to Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from Chicago Midway Airport, with most prices found around $242. The month of February is another great option to travel to Las Vegas, with average flight prices from Chicago Midway Airport averaging around $245.

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

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $245. Flights from Chicago Midway Airport to Las Vegas on a Thursday will generally be more expensive and average around $314. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $236. Flights to Las Vegas are more costly in the morning, with an average ticket price of $305. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Chicago Midway to Las Vegas Harry Reid Intl for the best Chicago Midway - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Chicago Midway Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Chicago Midway Airport for as low as $242 on momondo.

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

There is only 1 cabin class available to choose from on Chicago Midway 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.

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

As of January 2026, prices for Chicago Midway Airport to Las Vegas flights are approximately 53% more expensive when compared to flights at the same time last year.

When to book flights from Chicago Midway Airport to Las Vegas

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

Cheap Chicago Midway Airport to Las Vegas (MDW to LAS) flight deals and tips

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

Best Price Found

$159

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Chicago Midway Airport in the past 72 hours is $159. The best round-trip flight deal from Chicago Midway Airport to Las Vegas found on momondo in the last 72 hours is $263.
The fastest flight from Chicago Midway Airport to Las Vegas takes 3h 50m
Direct flights go from Chicago Midway Airport to Las Vegas every day.
There is 1 airport in Las Vegas. From Chicago Midway Airport there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

    The distance between Chicago Midway and Las Vegas Harry Reid Intl is about 1513.3 mi. A reasonable flight in good conditions will take 3h 50m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago Midway Airport to Las Vegas Harry Reid Intl Airport.

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

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Chicago Midway Airport to Las Vegas

Compare and see reviews for airlines that fly from Chicago Midway Airport to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $95Free CancellationRating
6.3
8,258 reviews
Search Spirit Airlines flights
FrontierPriceFrom $102Free CancellationRating
5.7
3,069 reviews
Search Frontier flights
Allegiant AirPriceFrom $144Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $149Free CancellationRating
7.4
9,132 reviews
Search United Airlines flights
DeltaPriceFrom $158Free CancellationRating
7.9
8,021 reviews
Search Delta flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,254 reviews
Search Southwest flights

  • Southwest Flights From Chicago Midway Airport to Las Vegas

    The lowest priced Southwest flight from Chicago Midway Airport to Las Vegas from the last 72 hours was $183. Generally, Southwest has 19 flights on this route every week with an average price of $348. Southwest is rated 8.0/10 by our users.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Las Vegas for you.

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

All flight searches from Chicago to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Las Vegas from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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