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$496+ Cheap flights from District of Columbia to Adelaide (ADL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ADL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from District of Columbia to Adelaide

Keep the following information in mind while searching for District of Columbia to Adelaide flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,043
(Justfly.com)

Popular in

October

Cheapest in

September

Average price

$1,865
Provider with most accurate pricing for Washington, D.C. (WAS)-Adelaide flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Adelaide flights.
Search Deals
From District of Columbia to Adelaide
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from District of Columbia to Adelaide

Cheapest flights from District of Columbia to Adelaide
Explore the most affordable flight options available from District of Columbia to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Justfly.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/58:00 amDCA - ADL
2 stops45h 00mQantas Airways
dom. 3/1612:00 pmADL - DCA
2 stops27h 20mQantas Airways
Deal found 2/20$1,043
This Justfly.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/165:20 pmIAD - ADL
2 stops28h 25mQantas Airways
dom. 3/236:00 amADL - IAD
2 stops30h 44mQantas Airways
Deal found 2/19$1,043
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/711:45 amIAD - ADL
2 stops32h 15mMultiple Airlines
lun. 3/175:15 pmADL - IAD
2 stops43h 29mMultiple Airlines
Deal found 2/19$1,140
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/56:12 amIAD - ADL
2 stops38h 33mAmerican Airlines
dom. 3/167:55 amADL - IAD
2 stops28h 49mAmerican Airlines
Deal found 2/20$1,168
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/126:00 amIAD - ADL
2 stops39h 25mAir New Zealand
vie. 5/2311:55 amADL - IAD
2 stops26h 19mAir New Zealand
Deal found 2/20$1,376
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/122:15 pmIAD - ADL
3 stops34h 10mAir Canada
jue. 5/228:00 pmADL - IAD
3 stops38h 38mAir Canada
Deal found 2/19$1,797
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/137:59 pmDCA - ADL
2 stops49h 26mAir New Zealand
jue. 5/2212:55 pmADL - DCA
2 stops41h 32mAir New Zealand
Deal found 2/19$1,998
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/65:35 pmDCA - ADL
2 stops50h 25mMultiple Airlines
lun. 3/177:55 amADL - DCA
2 stops27h 18mMultiple Airlines
Deal found 2/19$2,095
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/58:05 pmIAD - ADL
1 stop29h 30mQatar Airways
dom. 3/166:20 pmADL - IAD
2 stops37h 05mQatar Airways
Deal found 2/19$2,294
This KAYAK deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/510:30 amIAD - ADL
1 stop42h 50mEmirates
dom. 3/1610:40 pmADL - IAD
1 stop48h 50mEmirates
Deal found 2/19$2,548
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/611:30 amDCA - ADL
3 stops37h 20mUnited Airlines
lun. 3/176:10 amADL - DCA
2 stops29h 18mUnited Airlines
Deal found 2/19$2,654
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/59:29 amDCA - ADL
2 stops40h 06mQatar Airways
dom. 3/1612:50 pmADL - DCA
3 stops44h 30mQatar Airways
Deal found 2/20$2,824

Find flights from District of Columbia to Adelaide within your budget

Customize your flight search to find flights from District of Columbia to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

District of Columbia

Fly to

Adelaide

Route

Depart

Return

Price

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

mié. 3/5

8:00 am-8:30 pm

2 stops45h 00m

Adelaide

dom. 3/16

12:00 pm-12:50 am

2 stops27h 20m

$1,043

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

dom. 3/16

5:20 pm-12:15 pm

2 stops28h 25m

Adelaide

dom. 3/23

6:00 am-10:14 pm

2 stops30h 44m

$1,043

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

vie. 3/7

11:45 am-11:30 am

2 stops32h 15m

Adelaide

lun. 3/17

5:15 pm-10:14 pm

2 stops43h 29m

$1,140

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

mié. 3/5

6:12 am-12:15 pm

2 stops38h 33m

Adelaide

dom. 3/16

7:55 am-10:14 pm

2 stops28h 49m

$1,168

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

lun. 5/12

6:00 am-10:55 am

2 stops39h 25m

Adelaide

vie. 5/23

11:55 am-12:44 am

2 stops26h 19m

$1,376

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

lun. 5/12

2:15 pm-1:55 pm

3 stops34h 10m

Adelaide

jue. 5/22

8:00 pm-9:08 pm

3 stops38h 38m

$1,797

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

mar. 5/13

7:59 pm-10:55 am

2 stops49h 26m

Adelaide

jue. 5/22

12:55 pm-4:57 pm

2 stops41h 32m

$1,998

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

jue. 3/6

5:35 pm-11:30 am

2 stops50h 25m

Adelaide

lun. 3/17

7:55 am-8:43 pm

2 stops27h 18m

$2,095

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

mié. 3/5

8:05 pm-5:05 pm

1 stop29h 30m

Adelaide

dom. 3/16

6:20 pm-4:55 pm

2 stops37h 05m

$2,294

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

mié. 3/5

10:30 am-8:50 pm

1 stop42h 50m

Adelaide

dom. 3/16

10:40 pm-9:00 am

1 stop48h 50m

$2,548

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 19 results
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Best time to book a flight from District of Columbia to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from District of Columbia with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from District of Columbia to Adelaide

Get recent, data-driven insights about flights from District of Columbia to Adelaide including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from District of Columbia to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Adelaide as you normally would.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from District of Columbia to Adelaide, such as Emirates, Air New Zealand and Qatar Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,276 reviews
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Air New Zealand
7.9
Good
461 reviews
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.4
Good
3,613 reviews
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qantas Airways
7.4
Good
815 reviews
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very good
3,276 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Adelaide. 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 into for flights to Adelaide from District of Columbia?

    Located just 4.1 mi from the city center, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from District of Columbia.

  • Can I find deals for flights from District of Columbia to Adelaide that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Adelaide?

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

  • Can I find deals for business class flights from District of Columbia to Adelaide?

    Yes. Cheapflights offers flight deals from District of Columbia to Adelaide 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 District of Columbia to Adelaide?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Adelaide (average of $1,214). Flying from District of Columbia to Adelaide in December is currently the most expensive (average of $2,057). 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

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
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