Latest deals
Insights
FAQs
Reviews

Cheap flights from Washington, D.C. to Adelaide from $1,133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Adelaide departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Sat 5/25
Sat 6/1

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from Washington, D.C. to Adelaide

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Adelaide by changing tabs
American Airlines
Sep 10
DCA8:30 amWashington, D.C. Reagan-National
36h 20m
2 stops
ADL10:20 amAdelaide
Sep 23
ADL1:10 pmAdelaide
40h 49m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
Multiple Airlines
Aug 10
IAD5:45 pmWashington, D.C. Dulles Intl
28h 00m
2 stops
ADL11:15 amAdelaide
Sep 8
ADL8:00 pmAdelaide
48h 14m
2 stops
IAD6:44 amWashington, D.C. Dulles Intl
Air New Zealand
Sep 9
DCA6:04 pmWashington, D.C. Reagan-National
27h 21m
2 stops
ADL10:55 amAdelaide
Sep 25
ADL11:55 amAdelaide
23h 50m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
United Airlines
Jun 5
BWI5:45 pmBaltimore/Washington
27h 50m
2 stops
ADL11:05 amAdelaide
Jun 9
ADL6:05 amAdelaide
23h 58m
2 stops
BWI4:33 pmBaltimore/Washington
Singapore Airlines
Sep 8
IAD6:03 pmWashington, D.C. Dulles Intl
47h 52m
2 stops
ADL7:25 amAdelaide
Sep 26
ADL9:10 amAdelaide
44h 53m
2 stops
IAD4:33 pmWashington, D.C. Dulles Intl
Air Canada
Oct 8
IAD5:40 pmWashington, D.C. Dulles Intl
38h 00m
2 stops
ADL10:10 pmAdelaide
Nov 12
ADL7:55 pmAdelaide
40h 40m
3 stops
IAD9:05 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. to Adelaide

If you're looking for one-way flights from Washington, D.C. to Adelaide, view some of our deals below provided by Air New Zealand, JetBlue and Qatar Airways
Multiple Airlines
Aug 3
IAD5:43 pmWashington, D.C. Dulles Intl
28h 22m
2 stops
ADL11:35 amAdelaide
Air New Zealand
Jun 17
IAD1:05 pmWashington, D.C. Dulles Intl
32h 20m
2 stops
ADL10:55 amAdelaide
Qatar Airways
Aug 3
IAD9:05 pmWashington, D.C. Dulles Intl
28h 55m
1 stop
ADL3:30 pmAdelaide

American Airlines flights from Washington, D.C. to Adelaide

Our best American Airlines deals on Washington, D.C. to Adelaide flight tickets
American Airlines
Sep 10
DCA8:30 amWashington, D.C. Reagan-National
36h 20m
2 stops
ADL10:20 amAdelaide
Sep 23
ADL1:10 pmAdelaide
40h 49m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
American Airlines
Sep 7
DCA4:59 pmWashington, D.C. Reagan-National
27h 51m
2 stops
ADL10:20 amAdelaide
Sep 23
ADL1:10 pmAdelaide
40h 49m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National

Air New Zealand flights from Washington, D.C. to Adelaide

Our best Air New Zealand deals on Washington, D.C. to Adelaide flight tickets
Air New Zealand
Sep 9
DCA6:04 pmWashington, D.C. Reagan-National
27h 21m
2 stops
ADL10:55 amAdelaide
Sep 25
ADL11:55 amAdelaide
23h 50m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
Air New Zealand
Sep 10
BWI4:15 pmBaltimore/Washington
31h 30m
3 stops
ADL1:15 pmAdelaide
Sep 24
ADL2:00 pmAdelaide
40h 17m
2 stops
BWI4:47 pmBaltimore/Washington
Air New Zealand
Sep 10
DCA11:00 amWashington, D.C. Reagan-National
41h 05m
3 stops
ADL5:35 pmAdelaide
Sep 24
ADL8:10 pmAdelaide
34h 21m
2 stops
DCA5:01 pmWashington, D.C. Reagan-National

How to get the cheapest flight ticket from Washington, D.C. to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

May. The cheapest time of year to fly to Adelaide from Washington, D.C. is May. Most expensive is December

What is the cheapest day to depart Washington, D.C. for Adelaide?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Monday

When is the cheapest time to fly from Washington, D.C. to Adelaide?

In the evening. Washington, D.C. to Adelaide flights are approximately 18% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Adelaide from Washington, D.C.?

Qatar Airways. Air New Zealand, Qantas Airways, and Qatar Airways are the most popular carriers operating from Washington, D.C. to Adelaide

What is the cheapest Washington, D.C. to Adelaide flight route?

Washington, D.C. Dulles Intl - Adelaide. Fly from Washington, D.C. Dulles Intl to Adelaide for the best Washington, D.C. - Adelaide flight prices

Cheap Washington, D.C. to Adelaide (WAS to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Adelaide

Best Price Found

$1,133

Fastest flight time

26h 03m

Direct flights

None

Airports in Adelaide

1 airport
The best one-way flight to Adelaide from Washington, D.C. in the past 72 hours is $1,133. The best round-trip flight deal from Washington, D.C. to Adelaide found on momondo in the last 72 hours is $1,368.
The fastest flight from Washington, D.C. to Adelaide takes 26h 03m
There are no direct flights from Washington, D.C. to Adelaide. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Adelaide Airport, Baltimore/Washington Airport - Adelaide Airport and Washington, D.C. Reagan-National Airport - Adelaide Airport.
There is 1 airport near Adelaide: Adelaide (ADL)

  • How far is Washington, D.C. to Adelaide by plane?

    There are 10454.6 mi between Washington, D.C. and Adelaide. A reasonable flight in good conditions will take 26h 03m.

  • When did momondo last update prices for flights from Washington, D.C. to Adelaide Airport?

    Prices for flights from Washington, D.C. to Adelaide Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. to Adelaide Airport?

  • How old do you have to be to fly from Washington, D.C. to Adelaide Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Washington, D.C. to Adelaide

Compare and see reviews for airlines that fly from Washington, D.C. to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,463Free CancellationRating
7.7
4,376 reviews
Search Qatar Airways flights
Air New ZealandPriceFrom $1,703Free CancellationRating
8.2
623 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,883Free CancellationRating
7.6
961 reviews
Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Adelaide with flexible booking policies on momondo?

Flights from Washington, D.C. to Adelaide with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Adelaide?

Once you have performed a search for Washington, D.C. to Adelaide flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Adelaide right now. Can momondo alert me if prices change?

Price alerts on flights to Adelaide from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Adelaide trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 5/25
Sat 6/1
Email me momondo's favorite deals

Find better results for your trip to Australia