Find Cheap Flights from Las Vegas McCarran to Chicago O'Hare International (LAS - ORD)

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Sat 2/17
Sat 2/24
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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
April
Most popular time to fly
14%
expected price increase
Average Price:
$447
(avg. price over the last 2 weeks)
Good Deal:
$447
or less (round trip)

When to Book Flights from Las Vegas McCarran to Chicago O'Hare International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Las Vegas McCarran to Chicago O'Hare International was found 18 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be March, April and May. The cheapest month to fly is September.
Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Las Vegas McCarran to Chicago O'Hare International Flights

How long does a flight from Las Vegas McCarran to Chicago O'Hare International take?
An average nonstop flight takes 3h 35m, covering a distance of 1512 miles.
How many flights are there between Las Vegas McCarran and Chicago O'Hare International?
There are 520 (nonstop) flights between Las Vegas McCarran and Chicago O'Hare International per week, averaging 74 per day.
Which airlines provide the cheapest flights from Las Vegas McCarran to Chicago O'Hare International?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($100), Frontier ($107) and Multiple Airlines ($114).
Do I need a passport to fly between Las Vegas McCarran and Chicago O'Hare International?
No.
Which airlines fly most frequently between Las Vegas McCarran and Chicago O'Hare International?
United (13 times daily), American Airlines (9 times daily), SAS (8 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Las Vegas McCarran to Chicago O'Hare International?
For Las Vegas McCarran to Chicago O'Hare International, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Chicago O'Hare International back to Las Vegas McCarran, the best deals are generally found on Thursday, with Wednesday being the most expensive.

Book cheap flights from Las Vegas McCarran to Chicago O'Hare International (round-trip)

Airports
Origin
Las Vegas
$100
only
$100
Destination
Chicago
$100
only
$100
Sat, Feb 24
LAS
ORD
3h 35m
Tue, Feb 27
ORD
LAS
4h 05m
Trip: 4 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Okay 4.6

Bought the ticket the day before and was very competitively priced.

The flight was delayed for 5 hours and when asked there was no reason.

LAS
ORD
Excellent 10.0

Hard seats.

LAS
ORD
Excellent 8.6

When I got my seating assignment, not only was it a window seat, but it was also one of the big seats in the second to front row.

There were no in flight movies.

LAS
ORD
Excellent 8.0

It was fast

No food

LAS
ORD
Excellent 10.0

Staff was amazing

Thu, Feb 22
LAS
ORD
3h 48m
Sat, Mar 3
ORD
LAS
4h 06m
Trip: 10 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 153 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
ORD
Okay 4.3

Cheap

Everything else

LAS
ORD
Mediocre 3.3

Cheap airfare. Stretch seating option.

Where do I start? Going to Vegas (from Chicago), we sat on the tarmac for 90 minutes with no explanation. We finally took off after that, and no attempt was made to regain lost time. In fact, the flight took even longer after we were up than the original plan. The seats were very uncomfortable. I don't know if the seats on the return trip had more padding, but there seemed to be a noticeable difference between the two flights, not just by myself, but noticeable in the lack of squirming on the second flight by everyone else as well.

LAS
ORD
Mediocre 2.6

The crew was nice.

Having to pay for a carry-on, the seats don't recline & the seating is tight absolutely no elbow room.

LAS
ORD
Okay 4.3

Boarding was smooth

The seats in the plane

LAS
ORD
Excellent 10.0

Yeah everything

Nothing at all

Fri, Feb 23
LAS
ORD
3h 35m
Sat, Mar 3
ORD
LAS
4h 06m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 17
LAS
ORD
7h 27m
Tue, Mar 6
ORD
LAS
4h 00m
Trip: 18 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Excellent 8.6

When I got my seating assignment, not only was it a window seat, but it was also one of the big seats in the second to front row.

There were no in flight movies.

LAS
ORD
Excellent 10.0

Staff was amazing

LAS
ORD
Okay 5.6

Not as cramped as United Shuttle.

Needs complimentary drinks.

LAS
ORD
Okay 4.0

Seats were horribly uncomfortable! Couldn’t even recline!

LAS
ORD
Good 6.0

Was happy the plain left the gate right on time and staff was very friendly

When we landed in Chicago there was and other plain in our gate and even with landing 25 minutes early we still got off the plain 30 minutes late

Thu, Mar 1
LAS
ORD
3h 47m
Wed, Mar 7
ORD
LAS
4h 06m
Trip: 7 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 153 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
ORD
Good 7.3

Landed early. Crew was nice. Didn't purchase any food.

Very cramped uncomfortable ride. Freezing temps made ride uncomfortable. Food and snack charges are a tad ridiculous.

LAS
ORD
Okay 5.6

Price

The seats were uncomfortable and the cabin pressure/air quality felt off

LAS
ORD
Okay 4.6

The plane had by far the most uncomfortable seats I've ever been in. They might as well have had metal fold-up seats. I paid extra for a specific seat, and when another passenger took it, a flight attendant gave me a hard time when I asked them to move. I was unaware that I'd have to pay $40 just for a carry on until AFTER I booked the flight, in which case I would've just chosen a better airline.

LAS
ORD
Okay 4.3

Boarding was smooth

The seats in the plane

LAS
ORD
Mediocre 2.0

5 hour delay at the airport,

Thu, Mar 1
LAS
ORD
3h 35m
Wed, Mar 7
ORD
LAS
4h 02m
Trip: 7 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Excellent 8.0

It was fast

No food

LAS
ORD
Good 6.0

Was happy the plain left the gate right on time and staff was very friendly

When we landed in Chicago there was and other plain in our gate and even with landing 25 minutes early we still got off the plain 30 minutes late

LAS
ORD
Excellent 10.0

Nice

LAS
ORD
Okay 5.6

Not as cramped as United Shuttle.

Needs complimentary drinks.

LAS
ORD
Okay 4.0

Seats were horribly uncomfortable! Couldn’t even recline!

Thu, Mar 1
LAS
ORD
3h 47m
Tue, Mar 6
ORD
LAS
4h 04m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 2
LAS
ORD
3h 47m
Wed, Mar 7
ORD
LAS
4h 06m
Trip: 6 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 153 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
ORD
Excellent 10.0

Yeah everything

Nothing at all

LAS
ORD
Okay 4.3

Boarding was smooth

The seats in the plane

LAS
ORD
Mediocre 2.0

5 hour delay at the airport,

LAS
ORD
Okay 4.3

Cheap

Everything else

LAS
ORD
Okay 4.5

New plane, easy boarding and check-in

Flight attendants were extremely unpleasant

Fri, Mar 2
LAS
ORD
3h 47m
Wed, Mar 7
ORD
LAS
4h 02m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 21
LAS
ORD
3h 35m
Sun, Feb 25
ORD
LAS
4h 05m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Mediocre 2.0

1. Flippant staff - it is not "hip" to be rude 2. We felt hostage on this plane. Not even water is available for free. 3. We ended up paying A LOT more for this flight, which is supposed to be a super economy flight. My bad for not understanding how gosh darn cheap this airline is. Had to pay even for carry on and to even get a seat assignment. Thia is NOT a family friendly airline. 4. Web site is all about bait and switch. When I logged on, initial rates low, then when I signed in, all rates increased.

LAS
ORD
Excellent 10.0

Staff was amazing

LAS
ORD
Mediocre 2.0

NOTHING

the seats are so uncomfortable. prices for bags are outragous and I paid for carry and no room to put them . Upgraded my sisters seat and the crew talked and laughed the whole trip. everyone was tired but crew did not care for passengers. And found out later the Crew stored thier 5 pieces of luggage on top where paying customers are supossed to use. WORST EVER.

LAS
ORD
Excellent 8.6

When I got my seating assignment, not only was it a window seat, but it was also one of the big seats in the second to front row.

There were no in flight movies.

LAS
ORD
Good 6.0

Was happy the plain left the gate right on time and staff was very friendly

When we landed in Chicago there was and other plain in our gate and even with landing 25 minutes early we still got off the plain 30 minutes late

Wed, Mar 7
LAS
ORD
3h 47m
Mon, Mar 12
ORD
LAS
4h 06m
Trip: 5 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 153 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
ORD
Mediocre 3.3

Cheap airfare. Stretch seating option.

Where do I start? Going to Vegas (from Chicago), we sat on the tarmac for 90 minutes with no explanation. We finally took off after that, and no attempt was made to regain lost time. In fact, the flight took even longer after we were up than the original plan. The seats were very uncomfortable. I don't know if the seats on the return trip had more padding, but there seemed to be a noticeable difference between the two flights, not just by myself, but noticeable in the lack of squirming on the second flight by everyone else as well.

LAS
ORD
Okay 5.5

Charged big fee for small baggage.

LAS
ORD
Excellent 10.0

Yeah everything

Nothing at all

LAS
ORD
Okay 5.2

Flight crew was excellent. Other ticketing agents helped to ensure that we made the flight.... in spite of the uncaring one...

Seats are super uncomfortable and tight... First ticketing agent calls out our flight... last chance (we were starting the kiosk process) - I call out that we are Chicago flight. She rushes us to the ticketing agent at the counter (46 minutes to departure).... ticketing agent at counter says "You'll have to stand in line over there for the next flight... should've been here 45 minutes or more..." I make my case (loudly) that we ARE here in time, and that we will only be delayed because she is dragging her feet. supervisor comes over and does something; tickets spit out and we are off to run to the gate. Make it; but way out of breath; and there is still plenty of time to board the plane.

LAS
ORD
Mediocre 2.0

5 hour delay at the airport,

Mon, Mar 5
LAS
ORD
3h 47m
Wed, Mar 7
ORD
LAS
4h 02m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 22
LAS
ORD
3h 35m
Sun, Feb 25
ORD
LAS
4h 05m
Trip: 4 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Okay 4.0

Seats were horribly uncomfortable! Couldn’t even recline!

LAS
ORD
Excellent 10.0

Nice

LAS
ORD
Good 7.0

The ride its self was good and smooth

The delay was bad we were supposed to leave at 1am didn’t leave until close to 4am.

LAS
ORD
Excellent 8.0

It was fast

No food

LAS
ORD
Mediocre 2.0

1. Flippant staff - it is not "hip" to be rude 2. We felt hostage on this plane. Not even water is available for free. 3. We ended up paying A LOT more for this flight, which is supposed to be a super economy flight. My bad for not understanding how gosh darn cheap this airline is. Had to pay even for carry on and to even get a seat assignment. Thia is NOT a family friendly airline. 4. Web site is all about bait and switch. When I logged on, initial rates low, then when I signed in, all rates increased.

Thu, Mar 8
LAS
ORD
3h 47m
Mon, Mar 12
ORD
LAS
4h 06m
Trip: 4 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 153 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
ORD
Okay 4.3

Cheap

Everything else

LAS
ORD
Excellent 10.0

Yeah everything

Nothing at all

LAS
ORD
Okay 5.5

Charged big fee for small baggage.

LAS
ORD
Okay 4.5

New plane, easy boarding and check-in

Flight attendants were extremely unpleasant

LAS
ORD
Okay 5.2

Flight crew was excellent. Other ticketing agents helped to ensure that we made the flight.... in spite of the uncaring one...

Seats are super uncomfortable and tight... First ticketing agent calls out our flight... last chance (we were starting the kiosk process) - I call out that we are Chicago flight. She rushes us to the ticketing agent at the counter (46 minutes to departure).... ticketing agent at counter says "You'll have to stand in line over there for the next flight... should've been here 45 minutes or more..." I make my case (loudly) that we ARE here in time, and that we will only be delayed because she is dragging her feet. supervisor comes over and does something; tickets spit out and we are off to run to the gate. Make it; but way out of breath; and there is still plenty of time to board the plane.

Fri, Feb 23
LAS
ORD
3h 36m
Sun, Mar 4
ORD
LAS
4h 04m
Trip: 10 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Okay 5.6

Not as cramped as United Shuttle.

Needs complimentary drinks.

LAS
ORD
Excellent 10.0

Hard seats.

LAS
ORD
Okay 4.6

Bought the ticket the day before and was very competitively priced.

The flight was delayed for 5 hours and when asked there was no reason.

LAS
ORD
Mediocre 2.0

NOTHING

the seats are so uncomfortable. prices for bags are outragous and I paid for carry and no room to put them . Upgraded my sisters seat and the crew talked and laughed the whole trip. everyone was tired but crew did not care for passengers. And found out later the Crew stored thier 5 pieces of luggage on top where paying customers are supossed to use. WORST EVER.

LAS
ORD
Excellent 8.0

It was fast

No food

Tue, Feb 20
LAS
ORD
3h 35m
Tue, Mar 27
ORD
LAS
4h 01m
Trip: 35 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
LAS
ORD
3h 35m
Sun, Mar 4
ORD
LAS
4h 02m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Mediocre 2.0

1. Flippant staff - it is not "hip" to be rude 2. We felt hostage on this plane. Not even water is available for free. 3. We ended up paying A LOT more for this flight, which is supposed to be a super economy flight. My bad for not understanding how gosh darn cheap this airline is. Had to pay even for carry on and to even get a seat assignment. Thia is NOT a family friendly airline. 4. Web site is all about bait and switch. When I logged on, initial rates low, then when I signed in, all rates increased.

LAS
ORD
Excellent 10.0

Hard seats.

LAS
ORD
Excellent 10.0

Staff was amazing

LAS
ORD
Excellent 8.6

When I got my seating assignment, not only was it a window seat, but it was also one of the big seats in the second to front row.

There were no in flight movies.

LAS
ORD
Excellent 10.0

Nice

Wed, Feb 21
LAS
ORD
3h 38m
Sat, Mar 3
ORD
LAS
4h 06m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
LAS
ORD
3h 35m
Mon, Mar 5
ORD
LAS
4h 04m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 248 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
ORD
Okay 5.6

Not as cramped as United Shuttle.

Needs complimentary drinks.

LAS
ORD
Excellent 8.6

When I got my seating assignment, not only was it a window seat, but it was also one of the big seats in the second to front row.

There were no in flight movies.

LAS
ORD
Okay 4.0

Seats were horribly uncomfortable! Couldn’t even recline!

LAS
ORD
Excellent 10.0

Nice

LAS
ORD
Good 7.0

The ride its self was good and smooth

The delay was bad we were supposed to leave at 1am didn’t leave until close to 4am.

Tue, Mar 6
LAS
ORD
3h 38m
Mon, Mar 12
ORD
LAS
4h 06m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Las Vegas McCarran to Chicago O'Hare International Flight Information

Avg. Flight Duration 3h 52m
Flights Arrive in Chicago O'Hare International
Flights Depart from Las Vegas McCarran
Flight Price $100
Distance 1512 miles
Airlines Spirit Airlines, Frontier
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.