$264 Cheap Flights from St. Louis (STL) to Roatan (RTB)

View $264 flight on Sun, Jun 7, 2026Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Roatán Intl. Airport (RTB)

Cheap Flights from St. Louis to Roatan (STL-RTB)

Prices were available within the past 7 days and start at $264 for one-way flights and $551 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jun 9 - Tue, Jun 16
STL
St. Louis
RTB
Roatan
$551 Roundtrip, found 6 days ago
$551
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jun 9 from St. Louis to Roatan, returning Tue, Jun 16, priced at $551 found 6 days ago
United
Mon, Jun 1 - Tue, Jun 30
STL
St. Louis
RTB
Roatan
$555 Roundtrip, found 6 days ago
$555
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jun 1 from St. Louis to Roatan, returning Tue, Jun 30, priced at $555 found 6 days ago
American Airlines
Tue, Jul 21 - Tue, Jul 28
STL
St. Louis
RTB
Roatan
$562 Roundtrip, found 6 days ago
$562
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jul 21 from St. Louis to Roatan, returning Tue, Jul 28, priced at $562 found 6 days ago
American Airlines
Tue, Jul 21 - Tue, Jul 28
STL
St. Louis
RTB
Roatan
$565 Roundtrip, found 6 days ago
$565
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jul 21 from St. Louis to Roatan, returning Tue, Jul 28, priced at $565 found 6 days ago
American Airlines
Sun, Jun 7 - Tue, Jun 16
STL
St. Louis
RTB
Roatan
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jun 7 from St. Louis to Roatan, returning Tue, Jun 16, priced at $569 found 6 days ago
United
Mon, Jun 1 - Tue, Jun 30
STL
St. Louis
RTB
Roatan
$574 Roundtrip, found 6 days ago
$574
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jun 1 from St. Louis to Roatan, returning Tue, Jun 30, priced at $574 found 6 days ago
American Airlines
Tue, Jul 21 - Tue, Jul 28
STL
St. Louis
RTB
Roatan
$575 Roundtrip, found 6 days ago
$575
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jul 21 from St. Louis to Roatan, returning Tue, Jul 28, priced at $575 found 6 days ago
American Airlines
Tue, Jul 21 - Tue, Jul 28
STL
St. Louis
RTB
Roatan
$576 Roundtrip, found 6 days ago
$576
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jul 21 from St. Louis to Roatan, returning Tue, Jul 28, priced at $576 found 6 days ago
Delta
Sat, Jul 4 - Sat, Jul 11
STL
St. Louis
RTB
Roatan
$701 Roundtrip, found 9 hours ago
$701
Roundtrip
found 9 hours ago
Select Delta flight, departing Sat, Jul 4 from St. Louis to Roatan, returning Sat, Jul 11, priced at $701 found 9 hours ago
Air Canada
Sat, Jan 2 - Sat, Jan 9
STL
St. Louis
RTB
Roatan
$1,191 Roundtrip, found 17 hours ago
$1,191
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Sat, Jan 2 from St. Louis to Roatan, returning Sat, Jan 9, priced at $1,191 found 17 hours ago

Frequently asked questions

How much does a flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) cost?
You can find cheap one-way flights from $264 and cheap return flights from $551 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) with Expedia. Roundtrip flights usually range from $568 to $1331. 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
September is the cheapest month to fly from St. Louis (STL) to Roatan (RTB), with average return fares around $478. This is about 23% lower than the average price throughout the year, as September typically sees less travel demand. Other affordable months to consider are January and June.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
Enter STL to RTB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
Delta is one of the cheapest airlines offering connecting flights from St. Louis, MO (STL) to Roatan (RTB), with round-trip tickets starting from around $942. 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
To find a cheap flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
The best time to fly from St. Louis (STL) to Roatan (RTB) is typically in September or January. During these months, you can find return flights at around $478, making it a budget-friendly option. September is ideal as it falls outside the peak travel season, allowing for lower prices and a more relaxed travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
The earliest flight from St. Louis (STL) to Roatan (RTB) typically departs at 5:00 AM, operated by American Airlines. This seasonal service is available in March, allowing you to enjoy a full day on the beautiful beaches of Roatan. 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
The most popular departure times for flights from St. Louis (STL) to Roatan (RTB) are in the late afternoon, from 3pm to 6pm. About 26% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because it allows you to enjoy a full day in St. Louis before heading to your tropical destination.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
Flights from STL to RTB with one stop typically take around 6 hours 30 minutes, covering approximately 1,567 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
Select the "Business class" and "First class" filters when looking for STL to RTB 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) flight with Expedia?
It's easy to earn miles on a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez 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 Roatan from Lambert-St. Louis Intl. (STL)?
From Lambert-St. Louis Intl. (STL), you can fly into Juan Manuel Galvez Intl. (RTB) to reach Roatan. Some flights may connect through major hubs like O'Hare Intl. (ORD), Charlotte-Douglas Intl. (CLT), Dallas-Fort Worth Intl. (DFW) before reaching Roatan. 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) at the last minute?
Typically, booking a last minute flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) flight and hotel package?
Securing a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.) Roatan 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 St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez Intl.)?
If you booked your St. Louis, MO (STL-Lambert-St. Louis Intl.) to Roatan (RTB-Juan Manuel Galvez 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
Lambert-St. Louis Intl.
Destination airport
Juan Manuel Galvez Intl.
Airlines serving
Air Canada, American Airlines, Delta, United
Roundtrip price
$550
Distance
1566 mi

*Flight schedules are subject to change.

*Available to One Key members.