Cheap flights To Alamo (LAS) from $45

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Cheap Flights to Alamo from $45 One Way, $88 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Apr 14 - Wed, Apr 15
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$88 Roundtrip, found 23 hours ago
$88
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Apr 14 from O'Hare Intl. to Harry Reid Intl., returning Wed, Apr 15, priced at $88 found 23 hours ago
Tue, Apr 28 - Sat, May 16
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$89 Roundtrip, found 23 hours ago
$89
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Apr 28 from O'Hare Intl. to Harry Reid Intl., returning Sat, May 16, priced at $89 found 23 hours ago
Sun, Apr 26 - Wed, Apr 29
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$94 Roundtrip, found 4 hours ago
$94
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from O'Hare Intl. to Harry Reid Intl., returning Wed, Apr 29, priced at $94 found 4 hours ago
Tue, Apr 14 - Thu, May 7
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$95 Roundtrip, found 17 hours ago
$95
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Tue, Apr 14 from O'Hare Intl. to Harry Reid Intl., returning Thu, May 7, priced at $95 found 17 hours ago
Mon, Apr 27 - Wed, May 6
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$95 Roundtrip, found 2 days ago
$95
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Apr 27 from O'Hare Intl. to Harry Reid Intl., returning Wed, May 6, priced at $95 found 2 days ago
Tue, May 5 - Tue, May 12
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$100 Roundtrip, found 16 hours ago
$100
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Tue, May 5 from O'Hare Intl. to Harry Reid Intl., returning Tue, May 12, priced at $100 found 16 hours ago
Mon, May 4 - Fri, May 8
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$101 Roundtrip, found 9 hours ago
$101
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, May 4 from O'Hare Intl. to Harry Reid Intl., returning Fri, May 8, priced at $101 found 9 hours ago
Mon, Apr 20 - Fri, Apr 24
ORD
O'Hare Intl.
LAS
Harry Reid Intl.
$102 Roundtrip, found 17 hours ago
$102
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Mon, Apr 20 from O'Hare Intl. to Harry Reid Intl., returning Fri, Apr 24, priced at $102 found 17 hours ago
Mon, Apr 20 - Sat, Apr 25
EWR
Newark Liberty Intl. Airport
LAS
Harry Reid Intl.
$142 Roundtrip, found 2 hours ago
$142
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Mon, Apr 20 from Newark Liberty Intl. Airport to Harry Reid Intl., returning Sat, Apr 25, priced at $142 found 2 hours ago
Mon, Apr 6 - Wed, Apr 22
MSP
Minneapolis - St. Paul Intl.
LAS
Harry Reid Intl.
$162 Roundtrip, just found
$162
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Apr 6 from Minneapolis - St. Paul Intl. to Harry Reid Intl., returning Wed, Apr 22, priced at $162 just found

Alamo Flight Information

Traveling To
Alamo
Destination Airport IATA Code
LAS
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines
Flight Price
$88
Earliest Departing Flight
Latest Departing Flight

Flights Review

Oct 10, 2019

Kudos to the Pilot! Smoothest flight and landing I have ever been on!

A verified traveler
Cleveland to Las Vegas · Frontier Airlines

Book Your Flight & Hotel Together & Save

Alamo economy flight packages

Price found within the past 48 hours. Click for updated prices.
Virgin Hotel Las Vegas, Curio Collection by Hilton
4.5-star property

Virgin Hotel Las Vegas, Curio Collection by Hilton

Apr 11 - Apr 16

5 night stay

Chicago (CHI) to Las Vegas (LAS)

Spirit Airlines • Non-stop • Coach

Las Vegas (LAS) to Chicago (CHI)

Frontier Airlines • Non-stop • Coach
Price was $851, price is now $296 per person
$296
per person
found 2 days ago
Westgate Flamingo Bay Resort
4.0-star property

Westgate Flamingo Bay Resort

Apr 26 - Apr 29

3 night stay

Chicago (CHI) to Las Vegas (LAS)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $588, price is now $296 per person
$296
per person
found 1 day ago
The Venetian Resort Las Vegas
5.0-star property

The Venetian Resort Las Vegas

Apr 11 - Apr 16

5 night stay

Chicago (CHI) to Las Vegas (LAS)

Spirit Airlines • Non-stop • Coach

Las Vegas (LAS) to Chicago (CHI)

Frontier Airlines • Non-stop • Coach
Price was $1,433, price is now $764 per person
$764
per person
found 2 days ago
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Alamo premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Masquerade Tower at Rio Hotel & Casino
3.0-star property

Masquerade Tower at Rio Hotel & Casino

7.8/10 Good! (2,644 reviews)

Apr 18 - Apr 21

3 night stay

Minneapolis (MSP) to Las Vegas (LAS)

Delta • Roundtrip • PremiumEconomy
Price was $594, price is now $359 per person
$359
per person
found 24 hours ago
We absolutely enjoyed our stay the brand new renovated Rio masquerade towers did not disappoint. We had a full-size room which was like a suite. The food options here are great. You really don’t have to leave and go on the strip because there’s so much to eat drink and enjoy at this location. It was recently taken over by Hyatt and you can tell.

Reviewed on Feb 4, 2026

Virgin Hotel Las Vegas, Curio Collection by Hilton
4.5-star property

Virgin Hotel Las Vegas, Curio Collection by Hilton

8.8/10 Excellent! (7,912 reviews)

Apr 24 - Apr 28

4 night stay

Chicago (CHI) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,379, price is now $773 per person
$773
per person
found 1 day ago
Excellent atmosphere

Reviewed on Feb 16, 2026

Conrad Las Vegas at Resorts World
5.0-star property

Conrad Las Vegas at Resorts World

8.8/10 Excellent! (6,227 reviews)

Apr 14 - Apr 18

4 night stay

Chicago (CHI) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,184, price is now $755 per person
$755
per person
found 5 hours ago
Room appears very clean and staff was helpful and friendly.

Reviewed on Jan 24, 2026

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Alamo first class flight packages

Price found within the past 48 hours. Click for updated prices.
Rio Hotel & Casino, a Destination by Hyatt Hotel
4.0-star property

Rio Hotel & Casino, a Destination by Hyatt Hotel

7.8/10 Good! (7,636 reviews)

Apr 22 - Apr 27

5 night stay

Chicago (CHI) to Las Vegas (LAS)

American Airlines • Roundtrip • FirstClass
Price was $1,485, price is now $1,053 per person
$1,053
per person
found 1 day ago
Amazing views and affordable prices.

Reviewed on Feb 11, 2026

Virgin Hotel Las Vegas, Curio Collection by Hilton
4.5-star property

Virgin Hotel Las Vegas, Curio Collection by Hilton

8.8/10 Excellent! (7,912 reviews)

Apr 22 - Apr 27

5 night stay

Chicago (CHI) to Las Vegas (LAS)

American Airlines • Roundtrip • FirstClass
Price was $1,907, price is now $1,206 per person
$1,206
per person
found 1 day ago
Excellent atmosphere

Reviewed on Feb 16, 2026

Planet Hollywood Resort & Casino
4.0-star property

Planet Hollywood Resort & Casino

8.2/10 Very Good! (21,611 reviews)

Apr 22 - Apr 27

5 night stay

Chicago (CHI) to Las Vegas (LAS)

American Airlines • Roundtrip • FirstClass
Price was $1,967, price is now $1,417 per person
$1,417
per person
found 1 day ago
Staff great only cleaned room one time after we called for more towels.

Reviewed on Feb 26, 2026

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Alamo

Save more on flights to Alamo while making top-quality travel arrangements. At Orbitz we provide access to low cost flights, hotel lodgings and other discounts, along with superior customer service and an unbeatable satisfaction guarantee.

Compare And Book Discount Flights to Alamo

Now it is easier than ever to find a discount Alamo flight. Orbitz users can compare airfares for both international and domestic flights and can quickly determine the best hotels and car rental companies to use. You may also check out hotel and other reviews along with a number of travel tips, making your visit to an unfamiliar destination enjoyable and hassle-free.

Use Your Mobile Phone To Secure A Low Cost Flight To Alamo

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You even retain your ability to earn frequent flier points and rewards when purchasing your tickets with Orbitz for Alamo flights. Enter your frequent flyer information into your Orbitz profile to start earning rewards.

You will find that Orbitz is a very low cost, yet very effective travel planner. Free updates via your mobile phone device will help to keep you and all relevant parties informed of important flight updates. With access to unbeatable sales on all travel essentials, Orbitz makes booking an affordable flight to Alamo a breeze.

Frequently asked questions

Which airlines fly to Alamo?
With 20 airlines providing services to McCarran Intl. Airport (LAS), the gateway to Alamo, you can take your pick. Find a terrific deal among these leading international carriers waiting to fly you away to this city:

  • Air Canada - 121 flights to Alamo per month
  • WestJet - 97 flights to Alamo per month
  • Southwest Airlines - 40 flights to Alamo per month

How much is a flight to Alamo?
Travelers from far and wide picked up return-flight deals ranging from $88 to $162 this week. Starting your journey from Chicago (ORD)? The most affordable one-way fares were just $45.
How to book the cheapest flight to Alamo?
Using Orbitz, you'll find some of the most amazing flight deals around from a wide range of airlines. But if you'd love to increase your chances of picking up cheap flights to Alamo, here are some pointers to get started:

  • Departing from or landing at other airports can sometimes be more cost-effective. Enter your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below to compare your options.
  • Similarly, click on the 'Show flexible dates' link to compare the prices for days around your chosen departure. You may be able to score cheaper flight deals if you're flexible with your dates.
  • To filter your results, hit 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also choose whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • The early bird catches the best deals, so book as soon as you've worked out your travel dates. The most affordable airfares get snapped up first and prices generally rise as the departure date gets closer.
  • Combine your flights, hotels and car rentals into a value-for-money package deal. Save your hard-earned money for things that really excite you, like discovering every corner of Alamo.
  • Whenever possible, don't travel in peak seasons. Airfares often hit their highest during summer, school breaks and other vacation periods like Easter and Christmas.

What is the best time to book a flight to Alamo?
Book in January, February or August for the most competitive fares to Alamo. Once you've tracked down a bargain, snap it up — cheap flights are known to appear and vanish in an instant.
What day of the week is the cheapest to book a flight to Alamo?
To find a rewarding flight deal, make a booking on a Tuesday, Wednesday or Saturday. Typically, these are the cheapest days to purchase airfares to Alamo.
What is the cheapest day of the week to fly to Alamo?
You can score cheap flights to Alamo by hopping on a plane on a Monday, according to Orbitz data from 2020. Tuesday is the next most affordable day, while Saturday has the most expensive ticket prices. Whether you prefer to save cash or fly on whichever day is convenient, you'll always get a fabulous deal with Orbitz.
What is the cheapest month to fly to Alamo?
Travel in August if you're sticking to a budget. Orbitz data has found that it's generally the best month for cheap flights to Alamo. June is when fares are at their most expensive.
Which airlines allow free cancellation?
When you search for flights on Orbitz, choose "Filter by flexible change policies." This filter will quickly find all the carriers offering free cancellation within 24 hours of booking and no change fees. That means you can breathe easy knowing that if things unexpectedly change, your reservation can too.
What do I need for the flight to Alamo?
Flying doesn't have to be a drag. In fact it can be a joy if you're well prepared! Make your flight a stress-free one with these useful tips:

  • Your travel documents are the most important items you'll need to carry on your flight. To avoid any dramas during check-in, make sure that the information displayed on your ticket corresponds with your government-issued ID.
  • Take some activities to keep you amused on your journey to Alamo. Magazines, books and electronic devices like e-readers and laptops should do the trick. Make sure you take a bottle of water as well. Even on short flights, it's important to remain well-hydrated.
  • It can get very cool on the plane. If you don't like the thought of shivering your way through the flight, wear an extra layer.

How do I get cheap first-class/business deals to Alamo?
If you think a first or business-class fare is way out of your reach, you may want to think again. Here are some top tips to help you nab a premium flight to Alamo for a whole lot less:

  • Flexibility isn't confined to yoga. Have some room to move around your travel dates so you can snap up cheaper airfares when a big sale comes along.
  • Plenty of low-cost carriers have superb business-class seating for a wallet-friendly price.
  • Bid for an upgrade. Some carriers hold online auctions that let you offer a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a loyalty program.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.