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$76+ Cheap flights from Midway (MDW) to Las Vegas (LAS)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LAS
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago Midway to Las Vegas Harry Reid Intl are usually found in November or January, booked 71 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Midway to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) 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 August 21, 2025.

Round-trip from

$148
(Flybillet)

One-way from

$76
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$288

Good round-trip deal

$241 or less

Good one-way deal

$168 or less
From Chicago Midway to Las Vegas Harry Reid Intl
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One-way flight from Chicago Midway to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 12% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Chicago Midway to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Chicago Midway to Las Vegas Harry Reid Intl.
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Find flight deals from Midway to Las Vegas

Cheapest flights from Midway to Las Vegas
Explore the most affordable flight options available from Midway to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Flybillet deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:23 amMDW - LAS
1 stop9h 06mMultiple Airlines
Fri 9/263:22 pmLAS - MDW
Nonstop3h 30mMultiple Airlines
Deal found 8/20$148
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:48 pmMDW - LAS
1 stop8h 45mFrontier
Fri 10/104:01 pmLAS - MDW
1 stop6h 23mFrontier
Deal found 8/21$150
This Flightnetwork deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:23 amMDW - LAS
1 stop9h 06mFrontier
Thu 9/2512:59 amLAS - MDW
1 stop12h 54mFrontier
Deal found 8/20$151
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:29 pmMDW - LAS
1 stop7h 07mFrontier
Sat 11/112:59 amLAS - MDW
1 stop9h 31mFrontier
Deal found 8/21$152
This Priceline deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:23 amMDW - LAS
1 stop9h 06mFrontier
Fri 9/2612:55 amLAS - MDW
1 stop7h 33mFrontier
Deal found 8/21$153
This Gotogate deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:30 amMDW - LAS
1 stop15h 23mFrontier
Thu 10/97:08 amLAS - MDW
1 stop15h 28mFrontier
Deal found 8/21$154
This Mytrip deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 amMDW - LAS
1 stop15h 23mFrontier
Wed 10/112:55 amLAS - MDW
1 stop6h 23mFrontier
Deal found 8/21$155
This Mytrip deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:03 pmMDW - LAS
Nonstop3h 45mMultiple Airlines
Thu 10/212:55 amLAS - MDW
1 stop10h 16mMultiple Airlines
Deal found 8/21$157
This Mytrip deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:20 amMDW - LAS
1 stop12h 21mFrontier
Thu 10/97:08 amLAS - MDW
1 stop15h 28mFrontier
Deal found 8/21$158
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:25 pmMDW - LAS
Nonstop3h 50mSouthwest
Fri 10/176:20 pmLAS - MDW
Nonstop3h 35mSouthwest
Deal found 8/21$159

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 2,558,603 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Las Vegas that are best for you.

Fly from

Midway

Fly to

Las Vegas

Route

Depart

Return

Price

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Mon 10/27

5:40 am-7:30 am

Nonstop3h 50m

Las Vegas Harry Reid Intl

Fri 10/31

11:45 pm-5:15 am

Nonstop3h 30m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 10/22

5:20 pm-7:15 pm

Nonstop3h 55m

Las Vegas Harry Reid Intl

Sat 10/25

11:45 pm-5:15 am

Nonstop3h 30m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Wed 11/12

5:15 am-7:10 am

Nonstop3h 55m

Las Vegas Harry Reid Intl

Sat 11/15

6:35 am-12:00 pm

Nonstop3h 25m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Mon 11/17

12:05 pm-2:00 pm

Nonstop3h 55m

Las Vegas Harry Reid Intl

Wed 11/19

11:40 pm-5:05 am

Nonstop3h 25m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Mon 11/3

8:20 pm-10:15 pm

Nonstop3h 55m

Las Vegas Harry Reid Intl

Fri 11/7

11:40 pm-5:05 am

Nonstop3h 25m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Tue 10/14

8:25 pm-10:15 pm

Nonstop3h 50m

Las Vegas Harry Reid Intl

Fri 10/17

6:20 pm-11:55 pm

Nonstop3h 35m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Sat 10/25

7:20 pm-9:15 pm

Nonstop3h 55m

Las Vegas Harry Reid Intl

Thu 10/30

6:20 pm-11:55 pm

Nonstop3h 35m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Sun 10/26

5:15 am-7:10 am

Nonstop3h 55m

Las Vegas Harry Reid Intl

Tue 10/28

9:35 am-3:10 pm

Nonstop3h 35m

$159

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Sat 11/1

7:20 pm-9:15 pm

Nonstop3h 55m

Las Vegas Harry Reid Intl

Mon 11/3

11:40 pm-5:05 am

Nonstop3h 25m

$173

ChicagoLas Vegas

MDW - LAS

MDWLAS

Chicago Midway

Thu 10/30

5:40 am-7:30 am

Nonstop3h 50m

Las Vegas Harry Reid Intl

Wed 11/5

6:00 pm-11:30 pm

Nonstop3h 30m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 19 results
1
2

The best insider tips for Chicago Midway Airport to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago Midway Airport to Las Vegas trip
Airlines
Southwest

Southwest offers free checked bags, including oversized items, enhancing value for leisure travelers.


Southwest’s Early Bird check-in provides priority boarding, ideal for business travelers needing efficiency.

Read more about Southwestby Marisa Garcia
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, enhancing medium-haul comfort.


Frontier’s Board First option is available with carry-on purchase, ensuring quicker boarding and seating.

Read more about Frontierby Marisa Garcia
Airports
MDW

Use the Orange Line train for a quick, 30-minute ride to MDW, avoiding traffic and saving on transportation costs.

Read more about MDWby Ramsey Qubein
LAS

For a cost-effective ride from LAS, use rideshare services, but be prepared for a long walk to the parking garage pickup.

Read more about LASby Ramsey Qubein
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Southwest and Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on MDW and LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Midway to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Midway with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago Midway Airport to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Midway to Las Vegas. Price data was last updated on August 8, 2025.

The price you pay for your flight from Chicago Midway Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 Midway Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Chicago Midway Airport to Las Vegas (average of $198). Flying from Chicago Midway Airport to Las Vegas in March is currently the most expensive (average of $269). 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 MDW to LAS?

Find hourly flight availability from Midway 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 August 21, 2025.

It’s optimal to fly from Chicago Midway Airport to Las Vegas in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Midway to Las Vegas. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Chicago Midway Airport to Las Vegas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 21, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Chicago Midway Airport to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,930 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,035 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,207 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Midway 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 Midway?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Chicago Midway. On average, Harry Reid Intl has 9 inbound flights from Chicago Midway per day from 6 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

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

    Airlines like Southwest fly from Chicago Midway Airport to Las Vegas in about 3h 50m. The time it takes to get you to your destination is usually consistent. Chicago Midway Airport and Las Vegas are separated by a distance of 1516 mi. Most flights are nonstop.

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

    Our cheapest airline available from Chicago Midway Airport to Las Vegas is Spirit Airlines. Our recent data shows that you can find tickets from as low as $70 on this airline. Additional options worth looking into are Frontier and Allegiant Air, starting at $94 and $144 round-trip. Users have found that Spirit Airlines is 75% cheaper than the other options available to this destination.

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

    Looking at all options, your cheapest flight can be booked for $79. While the most popular route (Chicago Midway - Las Vegas Harry Reid Intl) can be booked for $148 on average our data indicates $308 when flying from Chicago Midway Airport to Las Vegas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Midway 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 Midway Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Chicago Midway Airport to Las Vegas (average of $198). Flying from Chicago Midway Airport to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Midway to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Midway to Las Vegas

Discover the top 6 airlines that operate flights from Midway 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 2,558,603 searches. Data last updated August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$238FlexibilityNo cancel feeOn-time65%
FrontierCheapest$94Average$217FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$144Average$398FlexibilityNo cancel feeOn-time88%
DeltaCheapest$158Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$190Average$348FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$239Average$568FlexibilityNo cancel feeOn-time69%

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