iad-to-uvf

 

The cheapest times to fly from IAD to UVF are

  • January 1st to March 11th (except the week of February 12th)
  • July 30th to October 21st (except the week of October 8th)
  • November 5th to December 16th (except the week of November 19th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from IAD to UVF is early September. Prices can be as high as $1231 for Saturday flights during late December, or as low as $614 for Wednesday flights around early September.

 

When to Fly to Saint Lucia

Flying from Washington, DC (IAD) to St. Lucia (UVF) will usually cost between $615 to $861 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $617. Due to high demand the most expensive time to fly is late December, with an average price of $989. Planning your trip to low-cost times can easily save you $372 on economy flights and even more on first-class flights. Generally, any price below $665 can be considered a good price for a round-trip IAD to UVF flight.

See below for a graph of average weekly prices for the IAD to UVF route. All prices are for round-trip tickets in USD.

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IAD to UVF Flight Prices

Compared to other flights, the IAD to UVF flight is cheaper than the average and costs less than the average flight leaving from Washington. The average price per mile (for a direct flight) is $0.21, which is below average.

 

Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Saint Lucia, and Fridays are the most expensive days to return to Washington. Selecting flights on the least expensive days could save you up to $84 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $669. Return trip prices are from the UVF to IAD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

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Departure Day Prices

Return Trip Prices by Day

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Return Day Prices

 

Nonstop Flights and Layovers

Travelers looking to fly from IAD to UVF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 4 hour 36 minutes may not be realistic.

 

Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from IAD to UVF while comparing.

Destination alternative #1: Grantley Adams International Airport (BGI) in Barbados/Bridgetown

  • 108 miles (174 km) away from UVF
  • Usually 13.08% less expensive than UVF
  • 1-layover flights available

See IAD to BGI flights

Destination alternative #2: Maurice Bishop International Airport (GND) in Grenada

  • 132 miles (212 km) away from UVF
  • Usually 9.62% less expensive than UVF
  • 1-layover flights available

See IAD to GND flights

 

Flight Questions Answered

Still have questions about flying from IAD to UVF? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Air Canada, American, Delta, United, and potentially more during busy seasons.

How far away is it from Hewanorra International Airport to Washington Dulles International Airport?

The distance between the two airports is roughly 2012 miles or 3238 kilometers.

How long does it take to fly from IAD to UVF?

The real-world flight time for a nonstop IAD to UVF flight is about 4 hour 36 minutes.

How many flights go between Washington, DC and St. Lucia?

It depends on the day of the week and the date, but a typical day might have around 68 available flights from IAD to UVF.

 

Airport Location Info

 

Departing Airport

Origination codeIAD
Origination airport nameWashington Dulles International Airport
CityWashington, DC
Countrythe United States
Latitude38.9
Longitude-77.5

Return Airport

Destination codeUVF
Destination airport nameHewanorra International Airport
CitySt. Lucia
CountrySt Lucia
Latitude13.7
Longitude-61

 

Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.