Cheap flights from Boston to Saint Croix from $144
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Saint Croix departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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JetBlue flights from Boston to Saint Croix
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Spirit Airlines flights from Boston to Saint Croix
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How to get the cheapest flight ticket from Boston to Saint Croix
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Saint Croix?
The cheapest day to depart on your flight to Saint Croix is on a Saturday when prices can be found for as low as $509. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Saint Croix on Saturday is $509.
What is the cheapest time of day to depart on your flight to Saint Croix?
Our most recent data shows that the best time of day to fly to Saint Croix is in the morning. Flights from Boston to Saint Croix during this time can be as low as $654. In the morning is when there is more demand to fly to Saint Croix, so prices are often more expensive at around $654 per ticket.
What is the cheapest airline that flies from Boston Logan Intl to Saint Croix?
Frontier, JetBlue, and Delta are the most popular carriers operating from Boston Logan Intl to Saint Croix
What airlines fly to Saint Croix?
American Airlines, JetBlue and Spirit Airlines are the top three most popular airlines that fly to Saint Croix from Boston according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Saint Croix. Keep in mind that there are 4 different airlines that fly to Saint Croix on a routine basis, so you have a few additional options to choose from.
Cheap Boston to Saint Croix flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Saint Croix
When did momondo last update prices for flights from Boston Logan Intl Airport to Saint Croix?
Prices for flights from Boston Logan Intl Airport to Saint Croix are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Saint Croix?
There are 4 operators available for flights from Boston Logan Intl Airport to Saint Croix as of March 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Saint Croix?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Boston to Saint Croix
Compare and see reviews for airlines that fly from Boston to Saint Croix with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $228 | Free Cancellation | Rating 6.3 7,882 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 8.0 7,895 reviews | |||
| PriceFrom $286 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $330 | Free Cancellation | Rating 7.3 2,923 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Saint Croix?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Saint Croix for you.
Can I find flights from Boston to Saint Croix with flexible booking policies on momondo?
Yes. All flights to Saint Croix from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Saint Croix?
momondo provides multiple filters to help you find the best flight to Saint Croix from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Boston to Saint Croix right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston to Saint Croix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.