A highway interchange with multiple overpasses, a parking garage, and a large building with a distinctive roof.

Flights from Chicago O'Hare Intl. Airport (ORD) to Harry Reid Intl. Airport (LAS)
Flights to Las Vegas
Nevada
United States of America
Flights
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Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Harry Reid Intl. Airport (LAS)

Alaska Airlines
Frontier Airlines
American Airlines
United
Delta
JetBlue Airways
Sun Country Airlines

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Cheap Flights from Chicago to Las Vegas (ORD-LAS)

Prices were available within the past 7 days and start at NT$3,917 for one-way flights and NT$7,833 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$7,833

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$7,833 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$9,174

Roundtrip

Found 2 hours ago

Select American Airlines flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$9,174 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$9,485

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$9,485 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$9,961

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$9,961 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$10,127

Roundtrip

Found 2 hours ago

Select American Airlines flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$10,127 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$10,312

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$10,312 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$10,375

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$10,375 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$10,514

Roundtrip

Found 2 hours ago

Select American Airlines flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$10,514 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$11,004

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$11,004 Found 2 hours ago

Mon, Nov 9 - Thu, Nov 19

ORD

Chicago

LAS

Las Vegas

NT$11,170

Roundtrip

Found 2 hours ago

Select Delta flight, departing Mon, Nov 9 from Chicago to Las Vegas, returning Thu, Nov 19, priced at NT$11,170 Found 2 hours ago

Find the cheapest month to fly from Chicago (ORD) to Las Vegas (LAS)

December is typically the cheapest month to fly

From NT$3,636 - NT$10,803 per traveler.

Travel information

Origin airport	Chicago O'Hare Intl. Airport
Destination airport	Harry Reid Intl. Airport
Distance	2,431 km away
Airlines serving	Alaska Airlines, Frontier Airlines, American Airlines, United, Delta, JetBlue Airways, Sun Country Airlines
Popular airline	Alaska Airlines
Roundtrip price	NT$7,833
Average flight time	4 hours 38 mins

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Hotels near Mandalay Bay Convention Center
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Flights from Fort Myers (RSW) to Las Vegas (LAS)
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Flights from Chicago (MDW) to Las Vegas (LAS)
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Flights from Beijing (PEK) to Las Vegas (LAS)
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Flights to Harry Reid Intl.
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Flights from Killeen (GRK) to Las Vegas (LAS)
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Flights from Los Angeles (LAX) to Las Vegas (LAS)
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Flights from Harry Reid Intl.
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Flights from Taipei (TPE) to Las Vegas (LAS)
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Las Vegas Vacations
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Oyo Hotel and Casino
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David Copperfield's Warehouse/Museum/Apartment
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Mgm Grand Casino
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Colosseum at Caesars Palace
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Shark Reef at Mandalay Bay
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Mgm Grand Garden Arena
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Miracle Mile Shops
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Cox Pavilion
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Rental cars Harry Reid Intl. airport
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Car rentals near Welcome to Fabulous Las Vegas Sign
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Alamo Rent A Car Rental Cars in Harry Reid Intl.
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Hertz Rental Cars in Las Vegas Strip
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Avis Rental Cars in Harry Reid Intl.
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Pickup Car Rentals in Las Vegas
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Car rentals near Hughes Center
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Car rentals near Shark Reef at Mandalay Bay
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Budget Rental Cars in Harry Reid Intl.
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Car rentals near Las Vegas
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Flizzr Rental Cars in Las Vegas Strip
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Economy Car Rentals near Harry Reid Intl.
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Hertz Rental Cars in Harry Reid Intl.
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National Car Rental Rental Cars in Las Vegas
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Luxury Car Rentals near Harry Reid Intl.
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Car rentals near High Roller
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Thrifty Car Rental Rental Cars in Harry Reid Intl.
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NT$3,917 Cheap Flights from Chicago (ORD) to Las Vegas (LAS)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Harry Reid Intl. Airport (LAS)

Be in the know

Book smarter

Earn twice

Cheap Flights from Chicago to Las Vegas (ORD-LAS)

Find the cheapest month to fly from Chicago (ORD) to Las Vegas (LAS)

December is typically the cheapest month to flyDecember is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

December is typically the cheapest month to fly