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Cheap Flights from Las Vegas to Chicago, IL, United States - LAS to CHI Last modified: May 29, 2016 1:20 PM

Popular flights from Las Vegas to Chicago Last modified: May 29, 2016 1:20 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Sep 9, 2016 Sep 13, 2016 $496
American Airlines
Departure Date Return Date Lowest Price
Aug 10, 2016 Aug 17, 2016 $192
Frontier Airlines
Departure Date Return Date Lowest Price
Aug 19, 2016 Aug 23, 2016 $118
Aug 25, 2016 Aug 28, 2016 $118
Aug 26, 2016 Aug 29, 2016 $118
Aug 31, 2016 Sep 7, 2016 $118
Sep 7, 2016 Sep 14, 2016 $118
Spirit Airlines
Departure Date Return Date Lowest Price
Jun 29, 2016 Jun 29, 2016 $151
United Airlines
Departure Date Return Date Lowest Price
Aug 10, 2016 Aug 17, 2016 $182
Virgin America
Departure Date Return Date Lowest Price
Aug 20, 2016 Aug 24, 2016 $434

How Much Does it Cost to Fly from Las Vegas to Chicago (LAS to CHI)?

We have collected flight cost data from across the web for travel from Las Vegas to Chicago, and have found the average flight price for this trip to be $138.

When Can I Buy the Cheapest Flight from Las Vegas to Chicago (LAS to CHI)?

Airlines can adjust prices for plane tickets from Las Vegas to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Las Vegas to Chicago

The chart below shows up-to-date information regarding how far in advance a flight from Las Vegas to Chicago should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $163 $220
7-14 days $157 $205
14-21 days $157 $215
21-30 days $167 $215
30-60 days $151 $215
60-90 days $118 $196
90+ days $118 $181

Cheapest Day To Fly from Las Vegas to Chicago

The chart below shows up-to-date information regarding the cheapest days to fly from Las Vegas to Chicago.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$163 $138 $123 $118 $118 $133 $167

Lowest Fares Chart By Month from Las Vegas to Chicago

The chart below shows the lowest fare by month when flying from Las Vegas to Chicago.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Las Vegas Chicago Spirit 5/31/16 5/31/16 1 $340
June Las Vegas Chicago Spirit 6/29/16 6/29/16 0 $151
July Las Vegas Chicago Frontier 7/19/16 7/25/16 0 $163
August Las Vegas Chicago Frontier 8/19/16 8/23/16 0 $118
September Las Vegas Chicago Frontier 9/7/16 9/14/16 0 $118
October Las Vegas Chicago Frontier 10/1/16 10/10/16 0 $118
November Las Vegas Chicago Spirit 11/2/16 11/9/16 0 $187
December Las Vegas Chicago United 12/14/16 12/31/16 0 $297

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Las Vegas to Chicago

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Las Vegas to Chicago.

Next 30 Days

SunMonTueWedThuFriSat
29 30 31 1 2 3 4
$163
5 6 7 8 9 10 11
$163 $158
12 13 14 15 16 17 18
$158 $157
19 20 21 22 23 24 25
$157 $167
26 27 28 29 30 1 2
$167 $164
3 4 5 6 7 8 9
$164

Non-Stop vs Connecting Flights from Las Vegas to Chicago (LAS to CHI)

Your Las Vegas to Chicago flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Las Vegas to Chicago is $327.

The average price for non-stop flights from Las Vegas to Chicago is $164.

The chart below shows up to date information regarding non-stop flights from Las Vegas to Chicago.

Nonstop Flight Details from Las Vegas to Chicago
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 5 5 5 5 5 5 5 00:30 15:15
Frontier 1 1 1 1 1 1 1 23:00 23:00
Spirit 3 3 3 3 3 3 3 00:50 17:46
United 5 5 5 5 6 5 5 06:00 23:45

Round Trip vs One Way Flights from Las Vegas to Chicago (LAS to CHI)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Las Vegas to Chicago. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Las Vegas to Chicago is $117.

The average price for round trip flights from Las Vegas to Chicago is $282.

Las Vegas to Chicago Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Las Vegas to Chicago?
Answer: The average Las Vegas to Chicago flight time is 3 hours and 37 minutes.
Question: How many miles are there between Las Vegas and Chicago?
Answer: The distance from Las Vegas to Chicago is 1510 miles.
Question: How common are direct flights from Las Vegas to Chicago?
Answer: There are 93 direct flights from Las Vegas to Chicago.
Question: What is the most popular airline for non-stop flights from Las Vegas to Chicago?
Answer: American Airlines provides 36% of the non-stop flights between Las Vegas and Chicago.
Question: What are the most popular connecting cities when flying from Las Vegas to Chicago?
Answer: Denver, CO

Airlines Flying from Las Vegas to Chicago (LAS to CHI) Number of flights searched: 380Last modified: May 29, 2016 1:20 PM

Below are the different airlines that fly from Las Vegas to Chicago with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Las Vegas to Chicago.

Las Vegas to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American PHX X X X X X X X
Alaska SEA X X X X X X X
Delta DTW X X X X X X X
Frontier - X X X X X X X
Spirit - X X X X X X X
Spirit DEN X X X X X X X
United - X X X X X X X
United DEN X X X X X X X
Virgin America LAX X X X X X X X
Southwest - X X X X X X X
Southwest OMA X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Las Vegas and Chicago, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to Milwaukee American, Alaska, Frontier, United $148
Las Vegas to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $241
Las Vegas to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $244
Las Vegas to Atlanta American, Alaska, Frontier, Spirit, United $158
Las Vegas to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $81
Las Vegas to Los Angeles American, Spirit, United, Virgin America $71
Las Vegas to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $127
Las Vegas to Indianapolis American, Alaska, Frontier, United $244
Las Vegas to Grand Rapids American, United $340
Las Vegas to South Bend American, Alaska, United $396
Las Vegas to Denver American, Alaska, Frontier, Spirit, United $87
Las Vegas to Cincinnati American, Alaska, Frontier, United $208
Las Vegas to Madison American, Alaska, Frontier, United $320
Las Vegas to St Louis American, Alaska, Frontier, United $108
Las Vegas to Orlando American, Alaska, JetBlue, Frontier, Allegiant, Spirit, Sun Country, United, Virgin America $240
Las Vegas to Cleveland American, Alaska, JetBlue, Frontier, Spirit, United $208
Las Vegas to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $187
Las Vegas to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $257
Las Vegas to Bloomington - Normal American, United $482

Cheap International Flights from Las Vegas - LAS

FlightsAirlineLowest Price
Las Vegas to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America, Sunwing, WestJet $381

Cheap Domestic Flights to Chicago - CHI

FlightsAirlineLowest Price
Ontario to Chicago American, Alaska, United $227
Palm Springs to Chicago American, Alaska, United, Virgin America $368
St George to Chicago United $361
Prescott to ChicagoCheck Dates
Ontario to Milwaukee American, Alaska, United $418
Ontario to New York American, Alaska, JetBlue, United $304
Ontario to Atlanta American, Alaska, United $309
Ontario to Dallas - Ft Worth American, United $397
Palm Springs to Milwaukee American, Alaska, United $412
Ontario to South BendCheck Dates
Cheap Flights from Las Vegas to Chicago, IL, United States, from $118 Round trip from LAS to CHI