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Cheap flights from Las Vegas to Chicago from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Chicago departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Wed 5/29
Wed 6/5

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Easily compare round-trip flights from Las Vegas to Chicago

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Las Vegas to Chicago by changing tabs
Frontier
Jun 5
LAS11:56 pmLas Vegas Harry Reid Intl
3h 33m
MDW5:29 amChicago Midway
Jun 12
MDW8:58 pmChicago Midway
4h 03m
LAS11:01 pmLas Vegas Harry Reid Intl
Spirit Airlines
Jun 10
LAS12:49 amLas Vegas Harry Reid Intl
3h 47m
ORD6:36 amChicago O'Hare Intl
Jun 18
ORD10:01 pmChicago O'Hare Intl
3h 54m
LAS11:55 pmLas Vegas Harry Reid Intl
Allegiant Air
Jul 25
LAS3:17 pmLas Vegas Harry Reid Intl
3h 26m
RFD8:43 pmChicago Greater Rockford
Jul 28
RFD9:33 pmChicago Greater Rockford
3h 34m
LAS11:07 pmLas Vegas Harry Reid Intl
Multiple Airlines
Jun 10
LAS12:49 amLas Vegas Harry Reid Intl
3h 47m
ORD6:36 amChicago O'Hare Intl
Jun 12
ORD8:23 pmChicago O'Hare Intl
4h 09m
LAS10:32 pmLas Vegas Harry Reid Intl
Sun Country Air
Jun 26
LAS6:35 pmLas Vegas Harry Reid Intl
14h 58m
1 stop
ORD11:33 amChicago O'Hare Intl
Jul 1
ORD8:42 pmChicago O'Hare Intl
14h 15m
1 stop
LAS8:57 amLas Vegas Harry Reid Intl
Delta
Jul 2
LAS12:35 amLas Vegas Harry Reid Intl
6h 19m
1 stop
MDW8:54 amChicago Midway
Jul 9
MDW5:45 pmChicago Midway
7h 30m
1 stop
LAS11:15 pmLas Vegas Harry Reid Intl

Find the cheapest one-way flights from Las Vegas to Chicago

If you're looking for one-way flights from Las Vegas to Chicago, view some of our deals below provided by Allegiant Air, Frontier and Spirit Airlines
Allegiant Air
Jul 4
LAS3:17 pmLas Vegas Harry Reid Intl
3h 26m
RFD8:43 pmChicago Greater Rockford
Frontier
Jun 18
LAS11:00 pmLas Vegas Harry Reid Intl
3h 33m
MDW4:33 amChicago Midway
Spirit Airlines
May 29
LAS4:14 pmLas Vegas Harry Reid Intl
3h 41m
ORD9:55 pmChicago O'Hare Intl

Search last-minute flights to Chicago from Las Vegas

Find and compare round-trip flight prices for your last-minute flight from Las Vegas to Chicago
Spirit Airlines
May 31
LAS7:54 amLas Vegas Harry Reid Intl
26h 18m
1 stop
ORD12:12 pmChicago O'Hare Intl
Jun 1
ORD4:05 pmChicago O'Hare Intl
4h 02m
LAS6:07 pmLas Vegas Harry Reid Intl
Frontier
May 29
LAS11:14 pmLas Vegas Harry Reid Intl
3h 46m
ORD5:00 amChicago O'Hare Intl
Jun 5
ORD8:23 pmChicago O'Hare Intl
4h 09m
LAS10:32 pmLas Vegas Harry Reid Intl
Allegiant Air
May 30
LAS3:24 pmLas Vegas Harry Reid Intl
3h 24m
RFD8:48 pmChicago Greater Rockford
Jun 2
RFD9:38 pmChicago Greater Rockford
3h 46m
LAS11:24 pmLas Vegas Harry Reid Intl
Multiple Airlines
May 31
LAS12:59 amLas Vegas Harry Reid Intl
3h 41m
ORD6:40 amChicago O'Hare Intl
Jun 5
ORD8:23 pmChicago O'Hare Intl
4h 09m
LAS10:32 pmLas Vegas Harry Reid Intl
Delta
May 28
LAS12:45 amLas Vegas Harry Reid Intl
6h 02m
1 stop
MDW8:47 amChicago Midway
Jun 5
MDW2:15 pmChicago Midway
7h 59m
1 stop
LAS8:14 pmLas Vegas Harry Reid Intl
Frontier
May 29
LAS11:14 pmLas Vegas Harry Reid Intl
3h 46m
ORD5:00 amChicago O'Hare Intl
Jun 5
ORD8:23 pmChicago O'Hare Intl
4h 09m
LAS10:32 pmLas Vegas Harry Reid Intl

Spirit Airlines flights from Las Vegas to Chicago

Our best Spirit Airlines deals on Las Vegas to Chicago flight tickets
Spirit Airlines
May 31
LAS7:54 amLas Vegas Harry Reid Intl
26h 18m
1 stop
ORD12:12 pmChicago O'Hare Intl
Jun 1
ORD4:05 pmChicago O'Hare Intl
4h 02m
LAS6:07 pmLas Vegas Harry Reid Intl
Spirit Airlines
Jun 10
LAS12:49 amLas Vegas Harry Reid Intl
3h 47m
ORD6:36 amChicago O'Hare Intl
Jun 18
ORD10:01 pmChicago O'Hare Intl
3h 54m
LAS11:55 pmLas Vegas Harry Reid Intl
Spirit Airlines
Jun 4
LAS12:49 amLas Vegas Harry Reid Intl
3h 47m
ORD6:36 amChicago O'Hare Intl
Jun 12
ORD12:32 pmChicago O'Hare Intl
3h 53m
LAS2:25 pmLas Vegas Harry Reid Intl

Frontier flights from Las Vegas to Chicago

Our best Frontier deals on Las Vegas to Chicago flight tickets
Frontier
Jun 5
LAS11:56 pmLas Vegas Harry Reid Intl
3h 33m
MDW5:29 amChicago Midway
Jun 12
MDW8:58 pmChicago Midway
4h 03m
LAS11:01 pmLas Vegas Harry Reid Intl
Frontier
Jun 3
LAS12:15 amLas Vegas Harry Reid Intl
3h 35m
MDW5:50 amChicago Midway
Jun 11
MDW8:02 pmChicago Midway
4h 03m
LAS10:05 pmLas Vegas Harry Reid Intl
Frontier
Jun 11
LAS11:00 pmLas Vegas Harry Reid Intl
3h 33m
MDW4:33 amChicago Midway
Jun 12
MDW8:58 pmChicago Midway
4h 03m
LAS11:01 pmLas Vegas Harry Reid Intl

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

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 from Las Vegas to Chicago?

October. The cheapest time of year to fly to Chicago from Las Vegas is October. Most expensive is December

What is the cheapest day to depart Las Vegas for Chicago?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Las Vegas to Chicago?

In the evening. Las Vegas to Chicago flights are approximately 38% more expensive at noon than in the evening

What is the cheapest airline that flies to Chicago from Las Vegas?

Allegiant Air. Allegiant Air, American Airlines, and Delta are the most popular carriers operating from Las Vegas to Chicago

What is the cheapest Las Vegas to Chicago flight route?

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

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

43 days before. The cheapest time to buy a flight from Las Vegas to Chicago is approximately 43 days to departure

How many flights depart from Las Vegas to Chicago on average per day?

As of May 2024, 52 flights take off from Las Vegas and land in Chicago each day. The most common flight departure time for this route is 5:00AM, with 32% of daily flights taking off at noon.

How many flights depart from Las Vegas to Chicago on average per week?

The number of flights available between Las Vegas and Chicago is 364 per week as of May 2024. The most frequent departure day is Friday, with 16% of weekly flights leaving on this day.

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

There are 4 cabin classes available to choose from on Las Vegas to Chicago 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 Las Vegas to Chicago flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Chicago.

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

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

Best Price Found

$56

Fastest flight time

3h 22m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from Las Vegas in the past 72 hours is $56. The best round-trip flight deal from Las Vegas to Chicago found on momondo in the last 72 hours is $117.
The fastest flight from Las Vegas to Chicago takes 3h 22m
Direct flights go from Las Vegas to Chicago every day.
There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Greater Rockford (RFD), Chicago Midway (MDW)

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

    There are 1519.9 mi between Las Vegas Harry Reid Intl and Chicago. A reasonable flight in good conditions will take 3h 22m.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Chicago are refreshed on a daily basis.

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

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

    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 Las Vegas Harry Reid Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Las Vegas to Chicago

Compare and see reviews for airlines that fly from Las Vegas to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $83Free CancellationRating
6.4
8,643 reviews
Search Spirit Airlines flights
FrontierPriceFrom $94Free CancellationRating
6.2
4,039 reviews
Search Frontier flights
Allegiant AirPriceFrom $107Free CancellationRating
7.4
1,009 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $157Free CancellationRating
7.4
10,845 reviews
Search United Airlines flights
American AirlinesPriceFrom $198Free CancellationRating
7.3
14,388 reviews
Search American Airlines flights
DeltaPriceFrom $238Free CancellationRating
8.0
10,561 reviews
Search Delta flights
  • United Airlines Flights From Las Vegas to Chicago

    United Airlines flies from Las Vegas to Chicago around 35 times per week, with 10,845 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Las Vegas to Chicago in the last 72 hours was $157 (round-trip), much lower than the average airfare cost of $320 for United Airlines flights on this route.

  • American Airlines Flights From Las Vegas to Chicago

    Another popular option for Las Vegas to Chicago flights is American Airlines (7.3/10, 14,388 ratings). American Airlines flies from Las Vegas to Chicago around 30 times per week, with deals starting from $198 round-trip and rising to an average price of around $322.


Why use momondo?

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

It is quick and easy to find Las Vegas to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Flights from Las Vegas to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Las Vegas to Chicago 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 Las Vegas to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Las Vegas. 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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From?
To?
Wed 5/29
Wed 6/5
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Find better results for your trip to the United States

Fly into one of these airports located in Chicago
Airports listed have a maximum distance of 78.5 mi from Chicago