MLI - LAS

$90 Find Cheap Flights from Moline to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to Las Vegas departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$155
Overall average: $262
Allegiant Air
Sun 5/3Thu 5/7
MLI - LAS • Non-stop
Cheapest one-way
$90
Typical prices: $98-$192
Allegiant Air
Sun 5/17
MLI - LAS • Non-stop
Nonstop flights
Thu, Sun
You can fly direct with Allegiant Air. Average duration is 3h 37m
Direct flights
Direct flights
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Direct flights
Direct flights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to Las Vegas (MLI-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moline to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moline to Las Vegas

Sun, May 3 - Thu, May 7
Allegiant Air Logo
12:19 pm - 1:57 pm
MLI
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:20 am - 11:29 am
LAS
-
MLI
3h 09mnonstop
$155Allegiant Air
Sun, May 31 - Thu, Jun 4
Allegiant Air Logo
12:20 pm - 1:52 pm
MLI
-
LAS
3h 32mnonstop
Allegiant Air Logo
6:25 am - 11:39 am
LAS
-
MLI
3h 14mnonstop
$157Allegiant Air
Sun, Apr 5 - Thu, Apr 9
Allegiant Air Logo
12:22 pm - 2:00 pm
MLI
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:20 am - 11:29 am
LAS
-
MLI
3h 09mnonstop
$161Allegiant Air
Sun, Apr 5 - Thu, Apr 9
Allegiant Air Logo
12:22 pm - 2:00 pm
MLI
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:20 am - 11:29 am
LAS
-
MLI
3h 09mnonstop
$168Allegiant Air
Sun, Jun 21 - Thu, Jun 25
Allegiant Air Logo
12:29 pm - 1:55 pm
MLI
-
LAS
3h 26mnonstop
Allegiant Air Logo
6:25 am - 11:39 am
LAS
-
MLI
3h 14mnonstop
$169Allegiant Air
Sun, May 24 - Thu, Jun 4
Allegiant Air Logo
12:20 pm - 1:52 pm
MLI
-
LAS
3h 32mnonstop
Allegiant Air Logo
6:25 am - 11:39 am
LAS
-
MLI
3h 14mnonstop
$175Allegiant Air
Sun, Aug 23 - Thu, Aug 27
Allegiant Air Logo
1:06 pm - 2:31 pm
MLI
-
LAS
3h 25mnonstop
Allegiant Air Logo
7:05 am - 12:16 pm
LAS
-
MLI
3h 11mnonstop
$182Allegiant Air
Sun, Apr 12 - Thu, Apr 30
Allegiant Air Logo
12:19 pm - 1:57 pm
MLI
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:20 am - 11:29 am
LAS
-
MLI
3h 09mnonstop
$184Allegiant Air
Sun, May 3 - Thu, May 7
Allegiant Air Logo
12:19 pm - 1:57 pm
MLI
-
LAS
3h 38mnonstop
Allegiant Air Logo
6:20 am - 11:29 am
LAS
-
MLI
3h 09mnonstop
$191Allegiant Air
Sun, Sep 13 - Thu, Sep 24
Allegiant Air Logo
1:13 pm - 2:37 pm
MLI
-
LAS
3h 24mnonstop
Allegiant Air Logo
7:05 am - 12:23 pm
LAS
-
MLI
3h 18mnonstop
$196Allegiant Air
Booking Insights

KAYAK's insights & trends for Moline to Las Vegas flights

Get data-powered insights and trends into flights from Moline to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Moline to Las Vegas?

The average price of all round-trip flights from Moline to Las Vegas clicked on KAYAK for each day over the last 12 months.

When flying from Moline to Las Vegas, you should consider leaving on a Sunday and avoid Tuesdays if you are looking for the best rates. For your return to Moline, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Moline to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moline to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Moline to Las Vegas is July, where tickets cost $214 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $341 and $325 respectively.

How far in advance should I book a flight from Moline to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Moline to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Moline to Las Vegas, you should book around 4 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$90
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Moline to Las Vegas

When to book flights from Moline to Las Vegas

Are your dates flexible? Find out the best times to travel from Moline to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Moline to Las Vegas

  • Which hotels can passengers arriving at Las Vegas Airport stay for a short time?

    Those arriving at Las Vegas airport can consider staying at nearby hotels such as Best Western McCarran Inn and Tru by Hilton Las Vegas Airport. These hotels offer free shuttle services from the airport. You may also consider staying at Zero Level Fitness for a short stay. It is located in the arrivals hall of Terminal 1. It features a fitness center, showers, and sleeping rooms.

  • Where can you rent a car at Las Vegas Airport?

    Those who want to explore Las Vegas can consider renting a car after arriving at Las Vegas Airport. Different car rental providers such as Advantage, Alamo, Avis, Budget, Dollar, E Z Rent-A-Car, Enterprise, Hertz, National Car Rental, Payless, and Thrifty offer these services. The car rental center is situated outside the airport grounds. Complimentary shuttles transport passengers to the center. The shuttles depart from level 1 outside doors 10 and 11 at terminal 1 and level 0 outside doors 51 and 54 west side and doors 55 and 58 on the east side of terminal 3.

  • Which services are available for kids at Las Vegas Airport?

    Those with kids arriving at Las Vegas Airport can take them to the kid's play area in the D Gates building on the upper level of the open lobby. Those with breastfeeding babies can use the nursing pods for breastfeeding. The nursing pods are located near gate E9, on the upper level of the open lobby area at D Gates and the connector bridge between B and C gates.

  • Which flight options do I have from Moline to Las Vegas?

    Passengers flying on this route can choose between direct flights and connecting flights. Alaska Airlines, American Airlines, Delta, and United Airlines are flying on this route. These airlines have layover stops at Denver International Airport or Dallas/Fort Worth International Airport.

  • What is the cheapest flight from Moline to Las Vegas?

    In the last 3 days, the lowest price for a flight from Moline to Las Vegas was $90 for a one-way ticket and $155 for a round-trip.

  • Do I need a passport to fly between Moline and Las Vegas?

    No, a passport isn't needed to fly from Moline to Las Vegas. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Moline to Las Vegas?

    Moline airport is called Moline Quad-City and the only airport in Las Vegas is Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from Moline to Las Vegas?

    Only American Airlines offers inflight Wi-Fi service on the Moline to Las Vegas flight route.

  • Which aircraft models fly most regularly from Moline to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Moline to Las Vegas flight route.

  • Which airline alliances offer flights from Moline to Las Vegas?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Moline and Las Vegas, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Moline to Las Vegas?

    You can catch a nonstop flight from Moline to Las Vegas on on Thursday, and Sunday.

  • Which is the best airline for flights from Moline to Las Vegas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Moline to Las Vegas are Delta and United Airlines. With an average price for the route of $253 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $369 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Moline to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Moline to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Moline to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Moline is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Moline to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Moline with another airline. Booking your flights between Moline and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Moline up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Moline to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $98 or less one-way and $215 or less round-trip.
  • Business travelers at Quad City Airport (MLI) can take advantage of the accessible workstations in the airport and set up their offices. The stations feature desks, power outlets and Wi-Fi access. They are located at the IMEG business center airside of concourse B.
  • Before your flight departure at Quad City Airport, get a chair massage to help loosen your tight muscles. Chair massages across from Rock Island Arsenal Information are displayed in concourse B and near Hanging Plane on the landside.
  • If you want to grab something to eat or a sit-down meal before departure at Quad City Airport, there is a full-service restaurant on the landside. The Gevalia Cafe offers services airside between the concourses. In addition, there are vending machines on the airside and landside.
  • There are two parking options for those who want to drive to the airport and leave their car at Quad City Airport. These options include short-term and long-term parking. Both parking lots are a walking distance of the MLI airport terminal.
  • Art enthusiasts arriving at Las Vegas airport (LAS) should stop by the Aviation Museum. The museum is situated above the baggage claim areas. Additionally, there are art exhibits on display at the two terminals of Las Vegas airport.

Prefer to fly direct from Moline to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Moline Quad-City to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Moline Quad-City Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Moline Quad-City to Las Vegas Harry Reid Intl

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Moline Quad-City

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 4 airlines serving from Moline to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Moline to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Moline to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

Everything you need to know for your flight from Moline to Las Vegas

Information on your arrival and departure airports