What is the cheapest airline that flies from District of Columbia to Adelaide?

Fiji Airways and Air Canada are the most popular carriers operating from District of Columbia to Adelaide

When did momondo last update prices for flights from District of Columbia to Adelaide Airport?

Prices for flights from District of Columbia to Adelaide Airport were last updated today.

How many operators does momondo search for flights from District of Columbia to Adelaide Airport?

There is 1 operator available for flights from District of Columbia to Adelaide Airport as of July 2025.

How old do you have to be to fly from District of Columbia to Adelaide Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Adelaide Airport.

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

The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$686 Cheap Flights from District of Columbia to Adelaide in 2025

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Find the cheapest flights from District of Columbia to Adelaide

Round-trip

One-way

Cheap round-trip flights

7:31 pm - 11:35 amDCA-ADL

26h 34m2 stops

12:35 pm - 11:00 pmADL-DCA

23h 55m2 stops

$1,452

Find Deal

Thu, Aug 28 - Thu, Sep 4

6:04 pm - 11:35 amIAD-ADL

28h 01m2 stops

12:35 pm - 10:45 pmADL-IAD

23h 40m2 stops

$1,452

Find Deal

Thu, Aug 28 - Thu, Sep 4

6:04 pm - 11:35 amIAD-ADL

28h 01m2 stops

12:35 pm - 10:44 pmADL-IAD

23h 39m2 stops

$1,467

Find Deal

Thu, Aug 14 - Thu, Aug 21

5:59 pm - 10:55 amDCA-ADL

27h 26m2 stops

8:10 pm - 9:51 pmADL-DCA

39h 11m2 stops

$1,681Air New Zealand

Find Deal

Wed, Sep 10 - Sun, Sep 28

3:00 pm - 10:55 amIAD-ADL

30h 25m2 stops

8:10 pm - 4:23 pmADL-IAD

33h 43m2 stops

$1,681Air New Zealand

Find Deal

Wed, Sep 10 - Sun, Sep 28

9:00 pm - 8:55 amIAD-ADL

46h 25m2 stops

9:40 pm - 3:40 pmADL-IAD

31h 30m1 stop

$1,786Qatar Airways

Find Deal

Wed, Sep 10 - Sun, Sep 28

9:00 pm - 3:50 pmIAD-ADL

29h 20m1 stop

6:00 am - 3:40 pmADL-IAD

47h 10m2 stops

$1,831Qatar Airways

Find Deal

Thu, Aug 28 - Thu, Sep 4

12:41 pm - 11:50 amIAD-ADL

33h 39m3 stops

6:00 am - 9:25 pmADL-IAD

29h 55m3 stops

$1,852Air Canada

Find Deal

Sat, Sep 27 - Wed, Oct 15

5:30 pm - 1:35 pmDCA-ADL

28h 35m2 stops

6:25 am - 3:56 pmADL-DCA

25h 01m2 stops

$1,933American Airlines

Find Deal

Tue, Dec 9 - Fri, Jan 9

6:59 am - 11:50 amDCA-ADL

39h 21m3 stops

8:00 pm - 7:44 pmADL-DCA

37h 14m3 stops

$2,022Air Canada

Find Deal

Wed, Sep 10 - Sun, Sep 28

Air New Zealand flights from District of Columbia to Adelaide

Our best Air New Zealand deals on District of Columbia to Adelaide flight tickets

Air New Zealand

Sep 10

DCA5:59 pmWashington, D.C. Reagan-National

27h 26m

2 stops

ADL10:55 amAdelaide

Sep 28

ADL8:10 pmAdelaide

39h 11m

2 stops

DCA9:51 pmWashington, D.C. Reagan-National

$1,681

Find similar

Air New Zealand

Sep 27

IAD6:58 pmWashington, D.C. Dulles Intl

35h 02m

2 stops

ADL7:30 pmAdelaide

Oct 15

ADL11:55 amAdelaide

33h 37m

2 stops

IAD7:02 amWashington, D.C. Dulles Intl

$1,741

Find similar

Air New Zealand

Aug 29

DCA2:59 pmWashington, D.C. Reagan-National

30h 26m

2 stops

ADL10:55 amAdelaide

Sep 5

ADL8:10 pmAdelaide

34h 14m

2 stops

DCA4:54 pmWashington, D.C. Reagan-National

$1,874

Find similar

Qatar Airways flights from District of Columbia to Adelaide

Our best Qatar Airways deals on District of Columbia to Adelaide flight tickets

Qatar Airways

Sep 10

IAD9:00 pmWashington, D.C. Dulles Intl

46h 25m

2 stops

ADL8:55 amAdelaide

Sep 28

ADL9:40 pmAdelaide

31h 30m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,786

Find similar

Qatar Airways

Aug 28

IAD9:00 pmWashington, D.C. Dulles Intl

29h 20m

1 stop

ADL3:50 pmAdelaide

Sep 4

ADL6:00 amAdelaide

47h 10m

2 stops

IAD3:40 pmWashington, D.C. Dulles Intl

$1,831

Find similar

Qatar Airways

Aug 29

IAD9:00 pmWashington, D.C. Dulles Intl

29h 20m

1 stop

ADL3:50 pmAdelaide

Sep 5

ADL9:30 amAdelaide

43h 40m

2 stops

IAD3:40 pmWashington, D.C. Dulles Intl

$2,039

Find similar

How to get the cheapest flight ticket from District of Columbia 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

Prices

Airlines

What is the cheapest day to depart on your flight to Adelaide?

The cheapest day to depart on your flight to Adelaide is on a Sunday when prices can be found for as low as $1,596. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Adelaide is Friday, with ticket prices averaging around $2,914.

What is the cheapest time of day to depart on your flight to Adelaide?

According to our data, the cheapest time of day to fly to Adelaide is in the afternoon. momondo users have found flights departing from District of Columbia to Adelaide in the afternoon for as low as $1,741. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Adelaide are more costly at noon, with an average ticket price of $2,841. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap District of Columbia to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Adelaide

Best Price Found	$686
Fastest flight time	24h 00m
Direct flights	None
Airports in Adelaide	1 airport

The best one-way flight to Adelaide from District of Columbia in the past 72 hours is $686. The best round-trip flight deal from District of Columbia to Adelaide found on momondo in the last 72 hours is $1,452.

The fastest flight from District of Columbia to Adelaide takes 24h 00m

There are no direct flights from District of Columbia to Adelaide. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Adelaide Airport and Washington, D.C. Reagan-National Airport - Adelaide Airport.

There is 1 airport near Adelaide: Adelaide (ADL)

Search flight deals

When did momondo last update prices for flights from District of Columbia to Adelaide Airport?
Prices for flights from District of Columbia to Adelaide Airport were last updated today.
How many operators does momondo search for flights from District of Columbia to Adelaide Airport?
There is 1 operator available for flights from District of Columbia to Adelaide Airport as of July 2025.
How old do you have to be to fly from District of Columbia to Adelaide Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from District of Columbia to Adelaide

Compare and see reviews for airlines that fly from District of Columbia to Adelaide with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $1,041	Free Cancellation	Rating 7.5 877 reviews		Search Qantas Airways flights

Glenelg

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Adelaide?

Finding the right flight to Adelaide from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Adelaide quick and easy, saving you time and money.

Can I find flights from District of Columbia to Adelaide with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Adelaide from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Adelaide?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Adelaide from District of Columbia.

I’m not ready to book a flight from District of Columbia to Adelaide right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.

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Find better results for your trip to Australia

Cheap flights from District of Columbia to Adelaide from $686

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Adelaide departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from District of Columbia to Adelaide

Cheap round-trip flights

Cheap one-way flights

Air New Zealand flights from District of Columbia to Adelaide

Our best Air New Zealand deals on District of Columbia to Adelaide flight tickets

Qatar Airways flights from District of Columbia to Adelaide

Our best Qatar Airways deals on District of Columbia to Adelaide flight tickets

See travel insights to Adelaide from

How to get the cheapest flight ticket from District of Columbia 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 day to depart on your flight to Adelaide?

What is the cheapest time of day to depart on your flight to Adelaide?

What is the cheapest airline that flies from District of Columbia to Adelaide?

Fiji Airways and Air Canada are the most popular carriers operating from District of Columbia to Adelaide

Cheap District of Columbia to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Adelaide

Best Price Found

Fastest flight time

Direct flights

Airports in Adelaide

When did momondo last update prices for flights from District of Columbia to Adelaide Airport?

How many operators does momondo search for flights from District of Columbia to Adelaide Airport?

How old do you have to be to fly from District of Columbia to Adelaide Airport?

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

Best airlines flying from District of Columbia to Adelaide

Compare and see reviews for airlines that fly from District of Columbia to Adelaide with momondo

Traveling to a place near Adelaide?

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Adelaide?

Can I find flights from District of Columbia to Adelaide with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to Adelaide?

I’m not ready to book a flight from District of Columbia to Adelaide right now. Can momondo alert me if prices change?

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.

Find better results for your trip to Australia

Airports servicing South Australia