$233 Cheap Flights from Las Vegas (LAS) to Quincy (UIN)

View $233 flight on Wed, Sep 3, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)

Cheap Flights from Las Vegas to Quincy (LAS-UIN)

Prices were available within the past 7 days and start at $233 for one-way flights and $490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$490 Roundtrip, found 6 days ago
$490
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $490 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$603 Roundtrip, found 6 days ago
$603
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $603 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$666 Roundtrip, found 6 days ago
$666
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $666 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$672 Roundtrip, found 6 days ago
$672
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $672 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$695 Roundtrip, found 6 days ago
$695
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $695 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$808 Roundtrip, found 6 days ago
$808
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $808 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$871 Roundtrip, found 6 days ago
$871
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $871 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$877 Roundtrip, found 6 days ago
$877
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $877 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$7,206 Roundtrip, found 6 days ago
$7,206
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $7,206 found 6 days ago
Alaska Airlines
Wed, Sep 17 - Mon, Sep 22
LAS
Las Vegas
UIN
Quincy
$7,462 Roundtrip, found 6 days ago
$7,462
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Las Vegas to Quincy, returning Mon, Sep 22, priced at $7,462 found 6 days ago
Flights from Las Vegas (LAS) to Quincy (UIN)
Origin airport
Harry Reid Intl.
Destination airport
Quincy Regional-Baldwin Field
Roundtrip price
$489
Distance
1326 mi

Las Vegas to Quincy Flights

The cheapest times to fly from Las Vegas to Quincy

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Quincy are during the month of September. You can find some of the cheapest flights from Las Vegas to Quincy with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Quincy

Sunday is one of the best days to book for cheap flights from Las Vegas to Quincy: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Quincy

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Quincy in 2025. You can also book with separate airlines for your outbound and return journeys, from $233 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Quincy flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Quincy airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN) cost?
Secure a cheap one-way flight from $233 or cheap return flight from $490 from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN)?
The cheapest month to fly from LAS to UIN is September, when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN)?
To find the cheapest airline flying from LAS to UIN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN)?
Nonstop flights from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LAS to UIN?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN)?
To arrive at Quincy Regional-Baldwin Field Airport (UIN) on schedule, book a flight that leaves Harry Reid Intl. Airport (LAS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN) last-minute?
Booking your flight from LAS to UIN right before your journey is generally more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a LAS to UIN flight and hotel package?
You can save money by securing a LAS to UIN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Quincy Regional-Baldwin Field Airport (UIN)?
If you reserved your LAS to UIN flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.