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Look for other cheap flights to Washington, D.C. Reagan-National

$971 Cheap flights to Washington, D.C. Reagan-National Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Washington, D.C. Reagan-National Airport departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Washington, D.C. Reagan-National Airport

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 21:59
SYD
-
DCA
53h 59m
3 stops
Multiple Airlines Logo
07:00 - 11:50
DCA
-
SYD
38h 50m
3 stops
$1,511Multiple Airlines
Thu, 23 Jul - Mon, 3 Aug
Multiple Airlines Logo
17:50 - 12:51
SYD
-
DCA
33h 01m
2 stops
Multiple Airlines Logo
07:00 - 07:05
DCA
-
SYD
34h 05m
2 stops
$1,753Multiple Airlines
Thu, 23 Jul - Mon, 3 Aug
Multiple Airlines Logo
17:50 - 12:59
SYD
-
DCA
33h 09m
2 stops
Multiple Airlines Logo
07:00 - 07:30
DCA
-
SYD
34h 30m
2 stops
$1,845Multiple Airlines
Thu, 21 May - Fri, 29 May
Multiple Airlines Logo
09:15 - 20:00
MEL
-
DCA
48h 45m
2 stops
Multiple Airlines Logo
09:30 - 17:10
DCA
-
MEL
41h 40m
2 stops
$1,952Multiple Airlines
Wed, 2 Sep - Wed, 9 Sep
Japan Airlines Logo
08:55 - 23:13
SYD
-
DCA
28h 18m
2 stops
Japan Airlines Logo
18:40 - 06:20
DCA
-
SYD
45h 40m
2 stops
$2,164Japan Airlines
Wed, 3 Jun - Wed, 10 Jun
Japan Airlines Logo
08:55 - 08:00
SYD
-
DCA
37h 05m
2 stops
Japan Airlines Logo
06:00 - 06:20
DCA
-
SYD
34h 20m
2 stops
$2,182Japan Airlines
Fri, 12 Jun - Mon, 15 Jun
Air New Zealand Logo
12:20 - 22:15
BNE
-
DCA
23h 55m
2 stops
Air New Zealand Logo
18:00 - 09:55
DCA
-
BNE
48h 55m
2 stops
$2,535Air New Zealand
Wed, 5 Aug - Sat, 5 Dec
American Airlines Logo
20:35 - 16:29
BNE
-
DCA
33h 54m
1 stop
American Airlines Logo
08:35 - 05:50
DCA
-
BNE
30h 15m
1 stop
$2,763American Airlines
Wed, 5 Aug - Sat, 5 Dec
American Airlines Logo
23:45 - 20:15
PER
-
DCA
32h 30m
2 stops
American Airlines Logo
17:16 - 13:35
DCA
-
PER
32h 19m
2 stops
$3,076American Airlines
Sun, 21 Jun - Mon, 29 Jun
United Airlines Logo
07:20 - 16:56
OOL
-
DCA
23h 36m
2 stops
United Airlines Logo
12:40 - 12:20
DCA
-
OOL
33h 40m
3 stops
$3,483United Airlines
Thu, 22 Oct - Sun, 25 Oct

momondo Fare Finder

 
Locate flights to Washington, D.C. Reagan-National that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 5 May 2026.
Use the filters below to find and compare flights to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 23/7

06:00-21:59

3 stops53h 59m

Washington, D.C. Reagan-National

Mon 3/8

07:00-11:50

3 stops38h 50m

$1,511

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 23/7

17:50-12:51

2 stops33h 01m

Washington, D.C. Reagan-National

Mon 3/8

07:00-07:05

2 stops34h 05m

$1,753

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 21/5

17:50-12:59

2 stops33h 09m

Washington, D.C. Reagan-National

Fri 29/5

07:00-07:30

2 stops34h 30m

$1,845

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Wed 2/9

09:15-20:00

2 stops48h 45m

Washington, D.C. Reagan-National

Wed 9/9

09:30-17:10

2 stops41h 40m

$1,952

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 3/6

08:55-23:13

2 stops28h 18m

Washington, D.C. Reagan-National

Wed 10/6

18:40-06:20

2 stops45h 40m

$2,164

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 12/6

08:55-08:00

2 stops37h 05m

Washington, D.C. Reagan-National

Mon 15/6

06:00-06:20

2 stops34h 20m

$2,182

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/8

12:20-22:15

2 stops23h 55m

Washington, D.C. Reagan-National

Sat 5/12

18:00-09:55

2 stops48h 55m

$2,535

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/8

20:35-16:29

1 stop33h 54m

Washington, D.C. Reagan-National

Sat 5/12

08:35-05:50

1 stop30h 15m

$2,763

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Sun 21/6

23:45-20:15

2 stops32h 30m

Washington, D.C. Reagan-National

Mon 29/6

17:16-13:35

2 stops32h 19m

$3,076
Fastest return journey

CoolangattaWashington, D.C.

OOL - DCA

OOLDCA

Coolangatta Gold Coast

Thu 22/10

07:20-16:56

2 stops23h 36m

Washington, D.C. Reagan-National

Sun 25/10

12:40-12:20

3 stops33h 40m

$3,483

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. Reagan-National Airport from

Flights to Washington, D.C. Reagan-National Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Washington, D.C. Reagan-National Airport to help you craft the best travel plan.

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

In general, January is the cheapest month to fly from Australia to Washington, D.C. Reagan-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Washington, D.C. Reagan-National Airport in January, then June is your next best option. Flight prices from Australia to Washington, D.C. Reagan-National Airport during June average around $1,529.

Cheapest flights to Washington, D.C. Reagan-National

Find the cheapest flights to Washington, D.C. Reagan-National from your nearest city or airport
Find flights from Sydney to Washington, D.C. Reagan-National Airport
CHEAPEST MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM SYDNEYNovember11% cheaperFlying from Sydney to Washington, D.C. Reagan-National Airport costs on average just $1,565 in November
MOST EXPENSIVE MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM SYDNEYMay52% more expensiveIt costs about $2,674 for flights to Washington, D.C. Reagan-National Airport from Sydney in May
MOST POPULAR MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM SYDNEYJuly750% more users visitedMore momondo users searched in flights to Washington, D.C. Reagan-National Airport from Sydney in July than any other month

Cheap Washington, D.C. Reagan-National Airport flight deals and tips

Summary info about Washington, D.C. Reagan-National Airport flight prices, duration and airlines

Best One-Way Price

$971

Best Round-Trip Price

$1,511

Fastest flight time

40h 34m
The best one-way flight price to Washington, D.C. from Australia in the last 72 hours is $971 (Brisbane to Washington, D.C. Reagan-National).
Search Deals
The best round-trip flight price to Washington, D.C. from Australia in the last 72 hours is $1,511 (Sydney Kingsford Smith to Washington, D.C. Reagan-National).
Search Deals
The fastest flight to Washington, D.C. from Australia takes 40h 34m (Melbourne to Washington, D.C. Reagan-National).
Search Deals

Frequently asked questions about flying to Washington, D.C. Reagan-National Airport

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

In general, when looking for the cheapest flight to Washington, D.C. Reagan-National Airport, try to choose a flight departing in November for the best deal.

Is there an alternative airport near Washington, D.C. Reagan-National Airport?

Washington, D.C. Dulles Intl Airport or Baltimore/Washington Airport can be an alternative airport used for travel to Washington, D.C..

Is there a cheaper alternative to flying into Washington, D.C.?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport where the average price is $270. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

$286 is the cheapest deal found on momondo in the last two weeks for a flight to Washington, D.C.. This flight is from Minneapolis and is 74% cheaper than most flights to Washington, D.C.. To find the cheapest price to Washington, D.C. from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Washington, D.C. Reagan-National Airport?

Prices for flights to Washington, D.C. Reagan-National Airport refresh daily.

How many operators does momondo search for flights to Washington, D.C. Reagan-National Airport?

The number of operators available for flights to Washington, D.C. Reagan-National Airport is 2 as of May 2026.

How old do you have to be to fly to Washington, D.C. Reagan-National Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Washington, D.C. Reagan-National Airport.

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The necessary travel and health documents for your Washington, D.C. Reagan-National 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 licence 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.

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
McLean

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C..

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

momondo does allow users to show only those flights to Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for flights to Washington, D.C., momondo helps you find the right flight 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 to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Washington, D.C. and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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