$493 Cheap Flights from Roatan (RTB) to Las Vegas (LAS)

View $493 flight on Fri, Oct 9, 2026Opens in a new window

Popular airlines from Roatán Intl. Airport (RTB) to Harry Reid Intl. Airport (LAS)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Roatan to Las Vegas (RTB-LAS)

Prices were available within the past 7 days and start at $493 for one-way flights and $811 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$811 Roundtrip, found 3 days ago
$811
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $811 found 3 days ago
United
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$811 Roundtrip, found 3 days ago
$811
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $811 found 3 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$816 Roundtrip, found 3 days ago
$816
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $816 found 3 days ago
United
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$828 Roundtrip, found 3 days ago
$828
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $828 found 3 days ago
United
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$828 Roundtrip, found 3 days ago
$828
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $828 found 3 days ago
American Airlines
Tue, Jun 30 - Wed, Jul 8
RTB
Roatan
LAS
Las Vegas
$831 Roundtrip, found 2 days ago
$831
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 30 from Roatan to Las Vegas, returning Wed, Jul 8, priced at $831 found 2 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$832 Roundtrip, found 3 days ago
$832
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $832 found 3 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$834 Roundtrip, found 3 days ago
$834
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $834 found 3 days ago
United
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$837 Roundtrip, found 3 days ago
$837
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $837 found 3 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 3
RTB
Roatan
LAS
Las Vegas
$838 Roundtrip, found 3 days ago
$838
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Roatan to Las Vegas, returning Mon, Aug 3, priced at $838 found 3 days ago

Frequently asked questions

How much does a flight from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
You can find cheap one-way flights from $493 and cheap return flights from $811 Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) with Expedia. One-way flights usually range from $639 to $2697. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The cheapest month to fly from RTB to LAS is July when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Enter RTB to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
American Airlines, United and Delta are just some of the carriers that fly from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
To find a cheap flight from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The earliest flight from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas (LAS-Harry Reid Intl.) usually departs at around 12:20 PM local time, operated by American Airlines. This is a seasonal service active in January, so if you're looking to travel during this month, you'll have this option. An early flight can help you maximize your time in Las Vegas. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The most popular departure times for flights from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas (LAS-Harry Reid Intl.) are in the early afternoon, from 12pm to 3pm. This accounts for around 94% of total traffic. Many major carriers, including American Airlines and Delta, offer flights during this window. This timing works well because it allows you to enjoy your morning in Roatan before heading to Las Vegas.
How long does it take to fly from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Flying from RTB to LAS with a connection usually takes about 23 hours 50 minutes, traveling roughly 2,224 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Select the "Business class" and "First class" filters when looking for RTB to LAS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight with Expedia?
It's easy to earn miles on a Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Las Vegas from Juan Manuel Galvez Intl. (RTB)?
From Juan Manuel Galvez Intl. (RTB), you can fly into Harry Reid International Airport (LAS) to reach Las Vegas. Some flights may connect through major hubs like Miami Intl. (MIA), George Bush Intercontinental (IAH) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) at the last minute?
Typically, booking a last minute flight from Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package?
Securing a Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) Las Vegas Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays 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 Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
If you booked your Roatan (RTB-Juan Manuel Galvez Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) 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 ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Juan Manuel Galvez Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, United
Roundtrip price
$811
Distance
2223 mi

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia