$119 Cheap Delta flights Las Vegas (LAS) to Chicago (MDW)

View $119 flight on Fri, Oct 24, 2025Opens in a new window

$119 Cheap Delta flights Las Vegas (LAS) to Chicago (MDW)

Prices were available within the past 7 days and start at $119 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Oct 31 - Mon, Nov 3
LAS
Las Vegas
MDW
Chicago
$198 Roundtrip, found 4 hours ago
$198
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Oct 31 from Las Vegas to Chicago, returning Mon, Nov 3, priced at $198 found 4 hours ago
Delta
Fri, Nov 7 - Mon, Nov 10
LAS
Las Vegas
MDW
Chicago
$200 Roundtrip, found 4 hours ago
$200
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Nov 7 from Las Vegas to Chicago, returning Mon, Nov 10, priced at $200 found 4 hours ago
Delta
Tue, Oct 14 - Tue, Oct 28
LAS
Las Vegas
MDW
Chicago
$204 Roundtrip, found 16 hours ago
$204
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Oct 14 from Las Vegas to Chicago, returning Tue, Oct 28, priced at $204 found 16 hours ago
Delta
Tue, Nov 11 - Wed, Nov 12
LAS
Las Vegas
MDW
Chicago
$231 Roundtrip, found 14 hours ago
$231
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Nov 11 from Las Vegas to Chicago, returning Wed, Nov 12, priced at $231 found 14 hours ago
Flights from Las Vegas (LAS) to Chicago (MDW)
Origin airport
Harry Reid Intl.
Destination airport
Midway Intl.
Airlines serving
Delta, Frontier Airlines, Southwest Airlines
Popular airline
Southwest Airlines
Distance
1517 mi
Average flight time
5 hours 31 mins

Frequently asked questions

How much is a Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Midway Intl. Airport (MDW)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap Delta Air Lines round-trip flights from $198 from LAS to MDW. Affordable one-way fares from $119 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAS to MDW with Delta Air Lines?
January is one of the most affordable months to travel to Chicago with Delta Air Lines. You could also find excellent prices on one-way and return fares in February.
What is the cheapest time to book flights from Harry Reid Intl. Airport (LAS) to Midway Intl. Airport (MDW) with Delta Air Lines?
Look for cheap Delta Air Lines flights from Harry Reid Intl. Airport (LAS) to Midway Intl. Airport (MDW) one to three months before your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Harry Reid Intl. Airport (LAS) to Midway Intl. Airport (MDW)?
To see if there's a direct trip from LAS to MDW with Delta Air Lines or any other carriers, use our "Nonstop" filter when browsing for tickets.
What is the earliest Delta Air Lines flight from LAS to MDW?
Search Delta Air Lines's earliest flights from LAS to MDW by using the "Morning" and "Early Morning" filters. Not only will you get to where you're going sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Chicago?
Midway Intl. Airport (MDW) is the primary Chicago gateway for Delta Air Lines flights from Harry Reid Intl. Airport (LAS).
Why fly with Delta Air Lines from LAS to MDW?
Delta Air Lines makes traveling from LAS to MDW more comfortable with an excellent in-flight experience and a rewarding loyalty program. You may even earn points with Delta SkyMiles. Be sure to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Harry Reid Intl. Airport (LAS) to Midway Intl. Airport (MDW)?
Depending on the type of ticket you purchased, a fee may apply if you change or cancel your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter while searching for flights. For more details on modifying or canceling your reservation, head to "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.