$370 Flights from Seattle (SEAA) to Henry E. Rohlsen (STX)

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Flight deals from Seattle to Henry E. Rohlsen

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Henry E. Rohlsen Airport? If you want to travel next month, round-trip fares start from $769. Find the lowest prices on one-way and round-trip tickets right here.

St. Croix.$370 per passenger.Departing Mon, Jun 15.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departing from Seattle / Tacoma International on Mon, Jun 15, arriving in Henry E. Rohlsen.Price includes taxes and charges.From $370, select.

Find the cheapest month to fly from Seattle to Henry E. Rohlsen from $370 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Henry E. Rohlsen flights are currently cheapest in June.

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Seattle to St. Croix: Flight information

The things to know before you go.

Cheapest flight found	$370
Cheapest month to fly	June

Finding cheap flights from Seattle to Henry E. Rohlsen: Frequently asked questions

How much are round-trip flights from Seattle to Henry E. Rohlsen?

The best price we found for a round-trip flight from Seattle to Henry E. Rohlsen is $593. 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.

Which airlines fly direct from Seattle to Henry E. Rohlsen?

Currently, there are no airlines that fly direct from Seattle to Henry E. Rohlsen. But we found flights with one stop from $593.

How many flights are there a week from Seattle to Henry E. Rohlsen?

There are no flights flying from Seattle to Henry E. Rohlsen, as of May 2026.

When is the cheapest time to fly from Seattle to Henry E. Rohlsen?

The cheapest month to fly from Seattle to Henry E. Rohlsen is usually May.

Which upcoming date is cheapest to fly from Seattle to Henry E. Rohlsen Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Henry E. Rohlsen Airport on Friday, May 29, 2026.

Can I get a direct flight from Seattle to Henry E. Rohlsen Airport?

No airlines currently offer direct flights between Seattle and Henry E. Rohlsen Airport. Most routes have one or more stops.

How can I find the best flight deal to Henry E. Rohlsen?

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 Henry E. Rohlsen 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.

When is the best time to book flights to St. Croix?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to St. Croix is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Seattle to Henry E. Rohlsen?

The cheapest airline that flies to Henry E. Rohlsen is Frontier Airlines.

Flying from Seattle to Henry E. Rohlsen Airport (STX): What you need to know

To ensure you get on your flight from Seattle to STX, leave plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.
Heading off during a peak time like public or school holidays? Expect longer queues at security and check-in. Give yourself extra leeway and arrive up to four hours before international flights and two hours ahead of domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

The journey from central Seattle to SEA takes about 55 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 14 miles in 20 minutes or so, depending on traffic conditions.
Booked an early flight from Seattle to Henry E. Rohlsen Airport? Avoid the mad dash to the terminal (and enjoy a little extra shut-eye) by staying at one of these stays near Seattle-Tacoma International Airport:
Seattle-Tacoma International Airport has a solid on-time record, reducing your chances of a delayed flight. Departures from SEA touch down on schedule 81.27% of the time.

Lake Union Sea Plane Base Airport (LKE)

LKE is around 2 miles from central Seattle. It takes 10 minutes or so to get to the airport if you're driving from the city center. Public transport takes roughly 25 minutes.
Start your vacation sooner with an extra night away from home. Before catching your Seattle to STX flight, unwind in one of these hotels close to Lake Union Sea Plane Base Airport:

About Henry E. Rohlsen Airport (STX)

Consider staying at The Palms at Pelican Cove after touching down from your flight from Seattle to Henry E. Rohlsen Airport. It's not too far from STX and a comfortable option if you're eager to get some rest right away.

How to find the cheapest flights from Seattle to Henry E. Rohlsen Airport (STX)

At the moment, $370 is the lowest price we've found for a one-way ticket from Seattle to Henry E. Rohlsen Airport. The cheapest price for a return flight is $593. Keep in mind fares can change due to availability at the time of booking.
Don't leave everything to the last moment. You're more likely to walk away with cheap flights from Seattle to STX if you book early. Airlines often have some amazing early bird deals.
If you have some flexibility with your trip dates, try using the 'Whole month' search tool. It'll show you the cheapest price across the month when searching for your Seattle to Henry E. Rohlsen Airport ticket.
Lock in a cheap flight from Seattle to Henry E. Rohlsen Airport by using filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.