What’s the top stopover airport for flights from Adelaide to Washington, D.C. Dulles Intl Airport?

Doha (DOH) – chosen by Cheapflights users on 65% of one-stop itineraries from Adelaide to Washington, D.C. Dulles Intl Airport on Cheapflights. Find deals

Which airport typically offers the quickest stopover for flights from Adelaide to Washington, D.C. Dulles Intl Airport?

Flights via San Francisco (SFO) offer the fastest connection on this route, with an average stopover time of 2h 35m. Find deals

What’s the fastest stopover option from Adelaide to Washington, D.C. Dulles Intl Airport?

Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 22h 18m. Find deals

What’s the cheapest stopover airport for flights from Adelaide to Washington, D.C. Dulles Intl Airport?

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of $2,295. Find deals

What are the cheapest airlines flying from Adelaide to Washington, D.C. Dulles Intl Airport round-trip?

Cheapflights users have booked flights from Adelaide to Washington, D.C. Dulles Intl Airport round-trip from $1,188. Other airlines that can offer you cheap pricing are Virgin Australia, from $2,038, and Qatar Airways, from $2,247. Qantas Airways is priced at 48% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Adelaide to Washington, D.C. Dulles Intl Airport?

Travellers seeking maximum savings on their Adelaide to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the most popular airlines that fly from Adelaide to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Adelaide to Washington, D.C. Dulles Intl Airport are Qantas Airways, Qatar Airways and Virgin Australia. Something to consider prior to booking your flight.

What is the cheapest day to fly return from Adelaide to Washington, D.C. Dulles Intl Airport?

Flights from Adelaide to Washington, D.C. Dulles Intl Airport are generally found to be more expensive on Thursday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

What is the cheapest month to fly from Adelaide to Washington, D.C. Dulles Intl Airport?

The best pricing can be found in the month of August. Prices to Washington, D.C. Dulles Intl Airport from Adelaide average $2,358. You can even find prices in August for less than $2,358, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as $1,699. The month of June appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from Adelaide. Flying in the targeted month can save you up to 32%.

What is the cheapest time of day to fly from ADL to IAD?

A simple way to save on the total cost of your ticket is to fly from Adelaide to Washington, D.C. Dulles Intl Airport at midday. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight in the morning.

What airport do you fly from for flights from Adelaide to Washington, D.C. Dulles Intl?

Located just 6.6 km from the city centre, Adelaide is the airport most travellers will use when flying to Washington, D.C. Dulles Intl from Adelaide. Booking flights from Adelaide (ADL) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.

Can I find deals for flights from Adelaide to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Adelaide to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Adelaide to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Dulles Intl.

Can I find deals for business class flights from Adelaide to Dulles Intl?

Yes. Cheapflights offers flight deals from Adelaide to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Adelaide to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Adelaide to Dulles Intl

Popular in	September
Cheapest in	January
Average price	$3,275

Highest demand for flights based on searches. 5% potential increase in price ($205 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($133 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Best time to book a flight from Adelaide to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Adelaide with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Washington, D.C. Dulles Intl Airport

Prices

What is the cheapest month to book a flight from Adelaide to Washington, D.C. Dulles Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Adelaide to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Adelaide to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown with Virgin Australia, Qantas Airways, andQatar Airways from Adelaide to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Australia

7.6

Good

416 reviews

Check prices

Reviews

1 / 20

6.0

Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Virgin Australia

7.6

Good

416 reviews

Virgin Australia

7.6

Good

416 reviews

Check prices

Reviews

1 / 20

6.0

Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Qantas Airways

7.5

Good

905 reviews

Virgin Australia

7.6

Good

416 reviews

Check prices

Reviews

1 / 20

6.0

Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Qatar Airways

7.4

Good

3,624 reviews

Virgin Australia

7.6

Good

416 reviews

Check prices

Reviews

1 / 20

6.0

Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Related info for your journey

What airport do you fly from for flights from Adelaide to Washington, D.C. Dulles Intl?
Located just 6.6 km from the city centre, Adelaide is the airport most travellers will use when flying to Washington, D.C. Dulles Intl from Adelaide. Booking flights from Adelaide (ADL) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.
What are the cheapest airlines flying from Adelaide to Washington, D.C. Dulles Intl Airport round-trip?
Cheapflights users have booked flights from Adelaide to Washington, D.C. Dulles Intl Airport round-trip from $1,188. Other airlines that can offer you cheap pricing are Virgin Australia, from $2,038, and Qatar Airways, from $2,247. Qantas Airways is priced at 48% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Adelaide to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Adelaide to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Adelaide to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Dulles Intl.
Can I find deals for business class flights from Adelaide to Dulles Intl?
Yes. Cheapflights offers flight deals from Adelaide to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Adelaide to Washington, D.C. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Adelaide to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Adelaide to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Linthicum Heights

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Washington, D.C. Dulles Intl Airport car hire

Washington, D.C. car hire

Dupont Circle car hire

Georgetown car hire

Downtown car hire

Capitol Hill car hire

Foggy Bottom - West End car hire

Southwest Waterfront car hire

Columbia Heights car hire

Adams Morgan car hire

Shaw car hire

Anacostia car hire

Top 3 airlines flying from Adelaide to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,188	Average$1,610	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Virgin Australia	Cheapest$2,038	Average$2,697	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qatar Airways	Cheapest$2,247	Average$2,847	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Adelaide to Dulles Intl?

When you search for this flight from Adelaide to Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Dulles Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Adelaide to Dulles Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Adelaide to Dulles Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Dulles Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Adelaide to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Adelaide to Dulles Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Adelaide to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Adelaide to Dulles Intl

Popular in

Cheapest in

Average price

Best time to book a flight from Adelaide to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Adelaide with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Adelaide to Washington, D.C. Dulles Intl Airport?

What’s the top stopover airport for flights from Adelaide to Washington, D.C. Dulles Intl Airport?

What’s the fastest stopover option from Adelaide to Washington, D.C. Dulles Intl Airport?

What’s the fastest stopover option from Adelaide to Washington, D.C. Dulles Intl Airport?

Which airport typically offers the quickest stopover for flights from Adelaide to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Adelaide to Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Adelaide to Washington, D.C. Dulles Intl Airport round-trip?

Can I find deals for flights from Adelaide to Dulles Intl that include hotel bookings?

How can I find direct flights from Adelaide to Dulles Intl?

Can I find deals for business class flights from Adelaide to Dulles Intl?

What is the cheapest month to book a flight from Adelaide to Washington, D.C. Dulles Intl Airport?

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Dulles Intl by adding a car hire and/or hotel booking to your travel itinerary.

Top 3 airlines flying from Adelaide to Dulles Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Dulles Intl?

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Dulles Intl?

Can Cheapflights find flights from Adelaide to Dulles Intl with no change fees?

Can Cheapflights notify me if prices for flights from Adelaide to Dulles Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart