
Popular airlines from Harry Reid Intl. Airport (LAS) to Chicago O'Hare Intl. Airport (ORD)
- Spirit Airlines
Spirit Airlines
- Alaska Airlines
Alaska Airlines
- Frontier Airlines
Frontier Airlines
- Delta
Delta
- American Airlines
American Airlines
- Southwest Airlines
Southwest Airlines
- United
United
- Plan, book, fly with confidence
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Cheap flights from Las Vegas to Chicago (LAS-ORD)
Prices were available within the past 7 days and start at €63 for one-way flights and €126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
ORD
Chicago
€126 Return, found 4 days ago
€126
Return
found 4 days ago

Fri, 26 Sep - Sat, 4 Oct
LAS
Las Vegas
ORD
Chicago
€140 Return, found 5 days ago
€140
Return
found 5 days ago

Sat, 6 Sep - Sat, 13 Sep
LAS
Las Vegas
ORD
Chicago
€150 Return, found 10 hours ago
€150
Return
found 10 hours ago

Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
ORD
Chicago
€165 Return, found 4 days ago
€165
Return
found 4 days ago

Thu, 4 Sep - Wed, 10 Sep
LAS
Las Vegas
ORD
Chicago
€165 Return, found 4 days ago
€165
Return
found 4 days ago

Mon, 25 Aug - Mon, 1 Sep
LAS
Las Vegas
ORD
Chicago
€170 Return, found 2 days ago
€170
Return
found 2 days ago

Sat, 6 Sep - Sat, 13 Sep
LAS
Las Vegas
ORD
Chicago
€171 Return, found 10 hours ago
€171
Return
found 10 hours ago

Sat, 6 Sep - Sat, 13 Sep
LAS
Las Vegas
ORD
Chicago
€172 Return, found 10 hours ago
€172
Return
found 10 hours ago

Fri, 26 Sep - Sat, 4 Oct
LAS
Las Vegas
ORD
Chicago
€174 Return, found 5 days ago
€174
Return
found 5 days ago

Sat, 6 Sep - Sat, 13 Sep
LAS
Las Vegas
ORD
Chicago
€343 Return, found 10 hours ago
€343
Return
found 10 hours ago
Find the cheapest month to fly from Las Vegas (LAS) to Chicago (ORD)
September is typically the cheapest month to fly
From €58 - €110 per traveller.
Graph displaying average flight prices per month
Origin airport | Harry Reid Intl. |
Destination airport | O'Hare Intl. |
Airlines serving | American Airlines, Delta, JetBlue Airways, United |
Return price | €125 |
Distance | 2417 km |
Average flight time | 5 hours 43 mins |
Perfect flights from Las Vegas to Chicago
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Las Vegas to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Chicago, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Harry Reid Intl. to O'Hare Intl. ticket options cater to your travel preferences, with incredible one-way fares from €63 and roundtrip prices from €126. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at O'Hare Intl. and explore Chicago and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LAS to ORD travel arrangements today and embark on the journey of a lifetime in Chicago.
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Top Routes to Chicago
- Newark Liberty Intl. Airport to Chicago (EWR - ORD)
- Los Angeles to Chicago (LAX - ORD)
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- New York to Chicago (JFK - ORD)
- Dublin to Chicago (DUB - ORD)
- Budapest to Chicago (BUD - ORD)
- Shannon to Chicago (SNN - ORD)
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- London to Chicago (LHR - ORD)
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