Cheap flights from Dallas to Saint Lucia from $623
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Saint Lucia departing on 11/8. 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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How to get the cheapest flight ticket from Dallas to Saint Lucia
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 month to fly to Saint Lucia?
The month of October is, on average, the cheapest month to fly to Saint Lucia from Dallas, with most prices found around $585. If you aren’t able to travel to Saint Lucia during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $675.
What is the cheapest day to depart on your flight to Saint Lucia?
Our data shows that Tuesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $676. On the other hand, Thursday is the most expensive day to depart from Dallas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $885.
Cheap Dallas to Saint Lucia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas to Saint Lucia
When did momondo last update prices for flights from Dallas to Saint Lucia?
Prices for flights from Dallas to Saint Lucia are refreshed on a daily basis.
How many operators does momondo search for flights from Dallas to Saint Lucia?
There are 2 operators available for flights from Dallas to Saint Lucia as of June 2025.
How old do you have to be to fly from Dallas to Saint Lucia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Dallas to Saint Lucia
Compare and see reviews for airlines that fly from Dallas to Saint Lucia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $550 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $587 | Free Cancellation | Rating 8.0 7,969 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dallas to Saint Lucia?
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 Dallas to Saint Lucia for you.
Can I find flights from Dallas to Saint Lucia with flexible booking policies on momondo?
Yes. All flights to Saint Lucia from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Dallas to Saint Lucia?
momondo provides multiple filters to help you find the best flight to Saint Lucia from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dallas to Saint Lucia right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Dallas to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.