HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$800+ Cheap flights from Quincy, IL to Las Vegas (UIN - LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
UIN — LAS
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quincy to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Quincy to Las Vegas

Cheapest flights from Quincy to Las Vegas
Explore the most affordable flight options available from Quincy to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 pmUIN - LAS
1 stop26h 16mMultiple Airlines
Fri 1/29:48 pmLAS - UIN
2 stops21h 02mMultiple Airlines
Deal found 12/13$800
This Expedia deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:50 amUIN - LAS
2 stops15h 51mMultiple Airlines
Wed 12/316:00 amLAS - UIN
2 stops12h 50mMultiple Airlines
Deal found 12/12$1,366

Find flight deals from Quincy to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Quincy (UIN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$800
(Kiwi.com)
Provider with most accurate pricing for Quincy Regional-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Quincy Regional-Las Vegas Harry Reid Intl flights.
Search Deals
From Quincy Regional to Las Vegas Harry Reid Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quincy to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Quincy to Las Vegas that are best for you.

Fly from

Quincy

Fly to

Las Vegas

Route

Depart

Return

Price

QuincyLas Vegas

UIN - LAS

UINLAS

Quincy Regional

Mon 12/29

5:30 pm-5:46 pm

1 stop26h 16m

Las Vegas Harry Reid Intl

Fri 1/2

9:48 pm-8:50 pm

2 stops21h 02m

$800

QuincyLas Vegas

UIN - LAS

UINLAS

Quincy Regional

Sat 12/27

9:50 am-11:41 pm

2 stops15h 51m

Las Vegas Harry Reid Intl

Wed 12/31

6:00 am-8:50 pm

2 stops12h 50m

$1,366

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Compare providers for flights from Quincy to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Quincy to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Quincy, Illinois-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Quincy, Illinois-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Quincy, Illinois-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Quincy, Illinois-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Quincy, Illinois-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Quincy to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Quincy with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Quincy to Las Vegas

What is the cheapest month to book a flight from Quincy, Illinois to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Quincy, Illinois to Las Vegas (average of $101). Flying from Quincy, Illinois to Las Vegas in July is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Quincy to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Quincy to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Quincy to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quincy to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quincy to Las Vegas.

  • Can I find deals for business class flights from Quincy to Las Vegas?

    Yes. Cheapflights offers flight deals from Quincy to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Quincy, Illinois to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Quincy, Illinois to Las Vegas (average of $101). Flying from Quincy, Illinois to Las Vegas in July is currently the most expensive (average of $195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quincy to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
Midway to Las Vegas flights
St. Louis to Las Vegas flights
O'Hare Intl to Reno flights
Rockford to Las Vegas flights
Peoria to Las Vegas flights
Midway to Reno flights
Bloomington to Las Vegas flights
Moline to Las Vegas flights
St. Louis to Reno flights
Evansville to Las Vegas flights
Springfield to Las Vegas flights
Peoria to Reno flights
Moline to Reno flights
Decatur to Las Vegas flights
Decatur to Reno flights
Bloomington to Reno flights
Champaign to Las Vegas flights
O'Hare Intl to Twin Falls flights
Paducah to Las Vegas flights
Marion to Las Vegas flights
Midway to Twin Falls flights
Dubuque to Las Vegas flights
Springfield to Reno flights
Evansville to Reno flights
Champaign to Reno flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.