559 € Cheap Flights from Seattle / Tacoma International to Roatan

Compare Seattle / Tacoma International to Roatan flight deals

Find the cheapest month or even day of the year to fly to Roatan

Book the best Roatan fare with no extra fees

Flight deals from Seattle / Tacoma International to Roatan

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Roatan? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle / Tacoma International to Roatan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Roatan flights are currently cheapest in February.

Seattle / Tacoma International to Roatan: Alternative routes

Compare routes from Seattle / Tacoma International to Roatan below. You may find an airport to fly into that's cheaper, faster, or easier than Roatan.

Seattle to Roatan: Flight information

The things to know before you go.
Cheapest flight found559 €
Cheapest month to flyFebruary

Finding cheap flights from Seattle / Tacoma International to Roatan: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Roatan is 559 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle / Tacoma International to Roatan. But we found flights with one or more stops from 559 €.
As of January 2026, there are no flights flying from Seattle / Tacoma International to Roatan.
The cheapest month to fly from Seattle / Tacoma International to Roatan is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Roatan Airport on Thursday, 5 February 2026.
No airlines currently offer direct flights between Seattle / Tacoma International Airport and Roatan Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Roatan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Roatan is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Roatan.

Flying from Seattle-Tacoma International Airport (SEA) to Roatan Airport (RTB): what you need to know

  • The timezone in Roatan is UTC-6, which is one hour ahead of Seattle.

  • Leave plenty of time to make your SEA to RTB flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, it's best to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during a peak period in general.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Seattle-Tacoma International Airport to Roatan Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Worthwhile stopovers between SEA and RTB include:

    • George Bush Intercontinental Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Roatan Airport (RTB)

  • 354 € is currently the best price for a one-way Seattle-Tacoma International Airport to Roatan Airport flight. A return flight starts at 559 €. These prices can change depending on availability and demand.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from SEA to RTB if you book ahead. Airlines often have some excellent early bird deals.

  • The 'Whole month' tool shows you the cheapest flights from Seattle-Tacoma International Airport to Roatan Airport across the entire month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • Never miss a deal on cheap flights from SEA to RTB by creating a Price Alert. You'll receive an email or push notification on the app when a new low fare is offered.

  • Tailor your trip using filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Seattle-Tacoma International Airport to Roatan Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • 81.27% of flights leaving Seattle-Tacoma International Airport touch down at their destination on schedule. Given its strong on-time performance, disruptions are unlikely when jetting out of SEA.

  • Seattle-Tacoma International Airport is around 23 kilometres from central Seattle. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • Expect a journey time of about 55 minutes when using public transport.

  • Looking for a convenient hotel near SEA? If you've booked an early flight from Seattle-Tacoma International Airport to Roatan Airport, these accommodation options will have you sleeping moments from your departure gate:

Arriving at Roatan Airport (RTB)

  • Consider staying in a hotel near RTB if you have a late Seattle-Tacoma International Airport to Roatan Airport flight. Check in to one of these accommodation options and avoid the hassle of a long transfer:

  • Begin your adventure by picking up a Roatan Airport rental car. Grab a set of wheels from Sersa Rent a Car, Alamo or Avis and explore beyond Roatan's usual tourist stops.

  • To get the lowest possible price, reserve your ride from Roatan Airport at least a couple of weeks in advance. Prices usually increase closer to your date of travel.

Getting from Roatan Airport (RTB) to central Roatan

  • From Roatan Airport, Roatan is approximately 2 kilometres away. It takes around 10 minutes to reach the centre driving.

  • Travelling to the centre by public transport will take you around 35 minutes.

When to fly to Roatan Airport (RTB)

  • March is the most popular month for flights from Seattle-Tacoma International Airport to Roatan Airport. For smaller crowds, visit Roatan in February.

  • When reserving your flight from Seattle-Tacoma International Airport to Roatan Airport, consider the type of weather you enjoy. September is the warmest month in Roatan, with the temperature ranging from 25ºC (77ºF) to 29ºC (84ºF).

  • Look for cheap tickets from SEA to RTB in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 21ºC (70ºF) and 26ºC (79ºF) on average.

Explore more of Honduras

  • Tegucigalpa is just one of the many places in Honduras waiting to be explored once you've seen Roatan. Around 257 kilometres away to the south, check out popular attractions including El picacho, Museum for National Identity and Parque La Leona.

  • If you're looking to explore another great destination in Honduras, head for San Pedro Sula, roughly 177 kilometres south-west of Roatan. Museo de Antropologia e Historia, Parque Altamira and Campo de Futbol Las Mercedes are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.