The cheapest times to fly from IAD to VNX are

  • January 8th to May 27th (except the weeks of April 2nd and April 9th)
  • September 24th to October 7th
  • October 29th to December 9th

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 VNX is mid January. Prices can be as high as $3280 for Saturday flights during early to mid August, or as low as $1165 for Monday flights around mid January.


When to Fly to Vilankulos

Flying from Washington, DC (IAD) to Vilankulu (VNX) will usually cost between $1171 to $2529 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $1289. Due to high demand the most expensive time to fly is early to mid August, with an average price of $2590. Planning your trip to low-cost times can easily save you $1301 on economy flights and even more on first-class flights. Generally, any price below $1563 can be considered a good price for a round-trip IAD to VNX flight.

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

IAD to VNX Flight Prices

Compared to other flights, the IAD to VNX flight is more expensive than the average and costs slightly more than the average flight leaving from Washington. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to VNX, and Wednesday the cheapest day to fly back into IAD. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $293 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $1577. Return trip prices are from the VNX to IAD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from IAD to VNX can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 16 hour 1 minutes may not be realistic.


Flight Hacking IAD to VNX

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from IAD to VNX — but Champion Traveler does!

Hack #1: Johannesburg (IAD > JNB > VNX)

  • Price for both tickets: $1215
  • Average savings: $349 (22.3%)

See IAD to JNB flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 15 major airlines flying this route most often: Air France, American, Austrian, British Airways, Delta, Ethiopian, Finnair, Iberia, JetBlue, LAM, Lufthansa, South African, Tap Air Portugal, Turkish Airlines, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 8357 miles or 13449 kilometers.

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

The real-world flight time for a nonstop IAD to VNX flight is about 16 hour 1 minutes.

How many flights go between Washington, DC and Vilankulu?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from IAD to VNX.


Airport Location Info


Departing Airport

Origination codeIAD
Origination airport nameWashington Dulles International Airport
CityWashington, DC
Countrythe United States

Return Airport

Destination codeVNX
Destination airport nameVilankulo Airport


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.