The cheapest times to fly from IAD to DBO are
- January 29th to April 1st (except the week of March 19th)
- April 16th to May 6th
- July 23rd to October 7th
- October 29th to November 18th
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 DBO is early to mid September. Prices can be as high as $3774 for Friday flights during late December, or as low as $1714 for Wednesday flights around early to mid September.
When to Fly to Dubbo
Flying from Washington, DC (IAD) to Dubbo (DBO) will usually cost between $1778 to $2871 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $1763. Due to high demand the most expensive time to fly is late December, with an average price of $3381. Planning your trip to low-cost times can easily save you $1618 on economy flights and even more on first-class flights. Generally, any price below $1989 can be considered a good price for a round-trip IAD to DBO flight.
See below for a graph of average weekly prices for the IAD to DBO route. All prices are for round-trip tickets in USD.
Compared to other flights, the IAD to DBO flight is more expensive than the average and costs more than the average flight leaving from Washington. The average price per mile (for a direct flight) is $0.13, which is far below average.
Flight Prices by Day of the Week
Wednesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Dubbo, and Sundays are the most expensive days to return to Washington. Selecting flights on the least expensive days could save you up to $153 (7%) 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 $2003. Return trip prices are from the DBO to IAD flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from IAD to DBO can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 18 hour 41 minutes may not be realistic.
Flight Hacking IAD to DBO
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 DBO — but Champion Traveler does!
- Price for both tickets: $1491
- Average savings: $498 (25.02%)
- Price for both tickets: $1814
- Average savings: $175 (8.78%)
Flight Questions Answered
Still have questions about flying from IAD to DBO? We’ve got answers.
Which airlines fly this route?
You can find 32 major airlines flying this route most often: Aer Lingus, Air Canada, Air Europa, Air France, Air New Zealand, Alaska, Alitalia, American, Austrian, British Airways, Brussels Airlines, Condor, Delta, Eurowings, Fiji Airways, Finnair, Flybe, Iberia, Icelandair, JetBlue, KLM, LOT, Lufthansa, Qantas, SAS, Singapore Airlines, SWISS, Tap Air Portugal, Thomas Cook Airlines, United, Virgin Atlantic, WestJet, and potentially more during busy seasons.
How far away is it from Dubbo Airport to Washington Dulles International Airport?
The distance between the two airports is roughly 9835 miles or 15828 kilometers.
How long does it take to fly from IAD to DBO?
The real-world flight time for a nonstop IAD to DBO flight is about 18 hour 41 minutes.
How many flights go between Washington, DC and Dubbo?
It depends on the day of the week and the date, but a typical day might have around 13 available flights from IAD to DBO.
Airport Location Info
|Origination airport name||Washington Dulles International Airport|
|Country||the United States|
|Destination airport name||Dubbo Airport|
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.