The cheapest times to fly from WLS to IAD are

  • late January
  • late March
  • April 23rd to June 24th (except the week of April 30th)
  • August 6th to October 21st (except the weeks of August 13th and September 10th)

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 WLS to IAD is mid to late August. Prices can be as high as $7737 for Wednesday flights during early to mid January, or as low as $2054 for Monday flights around mid to late August.


When to Fly to Washington

Flying from Wallis (WLS) to Washington, DC (IAD) will usually cost between $2129 to $7370 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $2054. Due to high demand the most expensive time to fly is early to mid January, with an average price of $7521. Planning your trip to low-cost times can easily save you $5467 on economy flights and even more on first-class flights. Generally, any price below $7089 can be considered a good price for a round-trip WLS to IAD flight.

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

WLS to IAD Flight Prices

Compared to other flights, the WLS to IAD flight is more expensive than the average and costs slightly more than the average flight leaving from Wallis. The average price per mile (for a direct flight) is $0.61, which is above average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Wednesdays 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 $5841 (71%) 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 $2129. Return trip prices are from the IAD to WLS 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 WLS to IAD can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 2 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 WLS to IAD while comparing.

Destination alternative #1: Philadelphia International Airport (PHL) in Philadelphia, PA

  • 135 miles (217 km) away from IAD
  • Usually 66.18% less expensive than IAD
  • 2-layover flights available

See WLS to PHL flights

Destination alternative #2: Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, MD

  • 45 miles (72 km) away from IAD
  • Usually 0.20% less expensive than IAD
  • 2-layover flights available

See WLS to BWI flights


Flight Hacking WLS to IAD

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 WLS to IAD — but Champion Traveler does!

Hack #1: Nadi (WLS > NAN > IAD)

  • Price for both tickets: $1759
  • Average savings: $5330 (75.19%)

See WLS to NOU flights

Hack #2: Noumea (WLS > NOU > IAD)

  • Price for both tickets: $2454
  • Average savings: $4635 (65.38%)

See WLS to NAN flights

Hack #3: Dallas/Fort Worth, TX (WLS > DFW > IAD)

  • Price for both tickets: $2583
  • Average savings: $4506 (63.56%)

See WLS to DFW flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 7 major airlines flying this route most often: Air New Zealand, Aircalin, Alaska, American, Fiji Airways, Singapore Airlines, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 7254 miles or 11674 kilometers.

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

The real-world flight time for a nonstop WLS to IAD flight is about 14 hour 2 minutes.

How many flights go between Wallis and Washington, DC?

It depends on the day of the week and the date, but a typical day might have around 29 available flights from WLS to IAD.


Airport Location Info


Departing Airport

Origination code WLS
Origination airport name Wallis Hihifo Airport
City Wallis
Country Wallis and Futuna
Latitude -13.2
Longitude -176.2

Return Airport

Destination code IAD
Destination airport name Washington Dulles International Airport
City Washington, DC
Country the United States
Latitude 38.9
Longitude -77.5


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.