$189 Cheap Flights from Mobile (MOB) to Las Vegas (LAS)

View $189 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)

Cheap Flights from Mobile to Las Vegas (MOB-LAS)

Prices were available within the past 7 days and start at $189 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 10 - Tue, Mar 17
MOB
Mobile
LAS
Las Vegas
$289 Roundtrip, just found
$289
Roundtrip
just found
Select Delta flight, departing Tue, Mar 10 from Mobile to Las Vegas, returning Tue, Mar 17, priced at $289 just found
United
Sat, Apr 11 - Tue, Apr 14
MOB
Mobile
LAS
Las Vegas
$294 Roundtrip, just found
$294
Roundtrip
just found
Select United flight, departing Sat, Apr 11 from Mobile to Las Vegas, returning Tue, Apr 14, priced at $294 just found
United
Wed, Sep 16 - Sat, Sep 19
MOB
Mobile
LAS
Las Vegas
$299 Roundtrip, found 17 hours ago
$299
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Sep 16 from Mobile to Las Vegas, returning Sat, Sep 19, priced at $299 found 17 hours ago
United
Sat, Apr 11 - Tue, Apr 14
MOB
Mobile
LAS
Las Vegas
$306 Roundtrip, just found
$306
Roundtrip
just found
Select United flight, departing Sat, Apr 11 from Mobile to Las Vegas, returning Tue, Apr 14, priced at $306 just found
United
Sat, Dec 6 - Wed, Dec 10
MOB
Mobile
LAS
Las Vegas
$309 Roundtrip, found 22 hours ago
$309
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Dec 6 from Mobile to Las Vegas, returning Wed, Dec 10, priced at $309 found 22 hours ago
United
Wed, Apr 29 - Sat, May 2
MOB
Mobile
LAS
Las Vegas
$311 Roundtrip, found 6 hours ago
$311
Roundtrip
found 6 hours ago
Select United flight, departing Wed, Apr 29 from Mobile to Las Vegas, returning Sat, May 2, priced at $311 found 6 hours ago
United
Tue, Nov 25 - Fri, Nov 28
MOB
Mobile
LAS
Las Vegas
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 25 from Mobile to Las Vegas, returning Fri, Nov 28, priced at $313 found 1 day ago
United
Sun, Jan 11 - Sat, Jan 17
MOB
Mobile
LAS
Las Vegas
$314 Roundtrip, found 13 hours ago
$314
Roundtrip
found 13 hours ago
Select United flight, departing Sun, Jan 11 from Mobile to Las Vegas, returning Sat, Jan 17, priced at $314 found 13 hours ago
United
Wed, Jan 28 - Mon, Feb 2
MOB
Mobile
LAS
Las Vegas
$317 Roundtrip, found 22 hours ago
$317
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Jan 28 from Mobile to Las Vegas, returning Mon, Feb 2, priced at $317 found 22 hours ago
American Airlines
Sun, Jan 11 - Sat, Jan 17
MOB
Mobile
LAS
Las Vegas
$344 Roundtrip, found 13 hours ago
$344
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sun, Jan 11 from Mobile to Las Vegas, returning Sat, Jan 17, priced at $344 found 13 hours ago

Find the cheapest month to fly from Mobile (MOB) to Las Vegas (LAS)

February is typically the cheapest month to fly

From $254 - $523 per traveler.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $359
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $359

Frequently asked questions

How much does a flight from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $189 or cheap return flight from $289 from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
The cheapest month to fly from MOB to LAS is March, when demand is low. Off-peak season is generally when better flight deals are available between these airports.
Which airlines fly direct from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
Direct flights aren't available from Mobile, AL (MOB-Mobile Regional) to Harry Reid Intl. Airport (LAS). However, there are other airports offering nonstop flights. Board your plane at Gulfport - Biloxi Intl. Airport (GPT) and head straight to Las Vegas without any detours.
What is the cheapest airline that flies from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MOB to LAS flight.
How many flights per day from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
Direct flights from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MOB to LAS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
To reach Harry Reid Intl. Airport (LAS) on schedule, pick a flight that leaves from Mobile Regional Airport (MOB) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS) last-minute?
Booking your flight from MOB to LAS shortly before your journey is typically more expensive. But if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a MOB to LAS flight and hotel package?
Securing a MOB to LAS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mobile Regional Airport (MOB) to Harry Reid Intl. Airport (LAS)?
It's usually possible to cancel or reschedule your MOB to LAS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Mobile Regional
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$288
Distance
1590 mi

Book with confidence

Mobile to Las Vegas Flights

The cheapest times to fly from Mobile to Las Vegas

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 Mobile to Las Vegas are during the month of March. You can find some of the cheapest flights from Mobile to Las Vegas with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Mobile to Las Vegas: 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 Mobile to Las Vegas

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 Mobile to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 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 Mobile to Las Vegas 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 Mobile to Las Vegas 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.

 

Mobile to Las Vegas Flights

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*Available to One Key members.