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DFW → UVF

Find and Compare the Cheapest Ways to Fly from Dallas to St. Lucia

Compare one-way, round-trip and flight + hotel packages from Dallas to St. Lucia, a nonstop flight of about 5h 45m, with fares from around 320.

Search Live Rates for Dallas to St. Lucia

Dallas to St. Lucia flight facts

Dallas to St. Lucia is an international route covering about 2,624 miles, arriving at Hewanorra International Airport (UVF) in Saint Lucia. Peak travel season in St. Lucia runs December–April (warm, dry and sunny), while June–October is usually the quietest and best-value time to visit.

Key facts for flights from Dallas to St. Lucia
Departing fromDallas/Fort Worth International Airport (DFW)
Arriving atHewanorra International Airport (UVF)
Distance2,624 miles (4,225 km)
Nonstop flight timeAbout 5h 45m
Round-trip fares from$320 (estimate)
Cheapest monthsFebruary, January, September
Peak season in St. LuciaDecember–April
Cheapest hotel months in St. LuciaJune–October
Best time to book2 to 6 months ahead
Route info updatedOctober 16, 2026

When to visit St. Lucia

  • Peak season

    December–April

    Warm, dry and sunny

  • Shoulder season

    May & November

    Hot with passing showers

  • Off-peak season

    June–October

    Humid, rainy, hurricane season

Estimated round-trip fares by month, Dallas to St. Lucia

Estimated lowest round-trip fare per month
MonthFares from
January$325
February$320
March$425
April$375
May$405
June$460
July$445
August$415
September$370
October$375
November$440
December$480

Flying from Dallas to St. Lucia

Airlines Flying this Route

Ducoffs.com compares full-service and low-cost airlines flying between Dallas and St. Lucia in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Dallas to St. Lucia

Fares on this route tend to be lowest in February, January, and September. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.

Average Travel Duration

Dallas and St. Lucia are about 2,624 miles apart. A nonstop flight takes roughly 5h 45m; connecting itineraries usually add 2 to 5 hours.

Dallas to St. Lucia flight questions

How can I find the absolute cheapest flight from Dallas to St. Lucia?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Dallas to St. Lucia?

Based on typical seasonal demand, February, January, and September tend to offer the lowest fares on this route, with estimated round-trip prices starting around $320. Live prices change daily, so run a search for your exact dates.

How long is the flight from Dallas to St. Lucia?

Dallas and St. Lucia are about 2,624 miles apart. A nonstop flight takes roughly 5h 45m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

When are hotels cheapest in St. Lucia?

Hotel rates in St. Lucia are usually lowest in June–October, when demand is quieter, and highest during peak season (December–April). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for St. Lucia?

This route arrives at Hewanorra International Airport (UVF). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to St. Lucia?

For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.

Travel guides for this trip

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