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Cheap flights from Argentina to District of Columbia from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to District of Columbia departing on 4/15. 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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0 bags

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Find the cheapest flights from Argentina to District of Columbia

Recent round-trip flight deals from Argentina to District of Columbia

Enter your travel dates to find the best prices.
Avianca Logo
4:55 pm - 5:25 am
EZE
-
IAD
13h 30m1 stop
Avianca Logo
6:45 am - 12:35 am
IAD
-
EZE
16h 50m1 stop
$642Avianca
Tue, Mar 10 - Wed, Mar 18
Avianca Logo
7:30 am - 2:40 am
EZE
-
IAD
20h 10m2 stops
Avianca Logo
3:35 pm - 5:50 am
IAD
-
EZE
13h 15m1 stop
$644Avianca
Tue, Mar 10 - Wed, Mar 18
Avianca Logo
7:30 am - 2:40 am
EZE
-
IAD
20h 10m2 stops
Avianca Logo
4:00 am - 12:35 am
IAD
-
EZE
19h 35m2 stops
$645Avianca
Tue, Mar 10 - Wed, Mar 18
American Airlines Logo
11:00 pm - 1:44 pm
EZE
-
DCA
16h 44m1 stop
American Airlines Logo
4:59 pm - 7:15 am
DCA
-
EZE
13h 16m1 stop
$650American Airlines
Tue, Feb 17 - Tue, Mar 17
American Airlines Logo
10:25 pm - 4:31 pm
EZE
-
IAD
20h 06m1 stop
American Airlines Logo
6:00 am - 8:30 am
IAD
-
EZE
25h 30m1 stop
$650American Airlines
Tue, Feb 17 - Tue, Mar 17
Avianca Logo
1:40 am - 2:15 pm
EZE
-
IAD
13h 35m1 stop
Avianca Logo
6:45 am - 12:35 am
IAD
-
EZE
16h 50m1 stop
$652Avianca
Tue, Mar 10 - Wed, Mar 18
United Airlines Logo
11:55 pm - 1:49 pm
EZE
-
DCA
15h 54m1 stop
United Airlines Logo
12:40 pm - 9:20 am
DCA
-
EZE
18h 40m1 stop
$684United Airlines
Wed, Jan 28 - Thu, Feb 5
United Airlines Logo
11:55 pm - 6:41 pm
EZE
-
DCA
20h 46m1 stop
United Airlines Logo
12:40 pm - 9:20 am
DCA
-
EZE
18h 40m1 stop
$748United Airlines
Wed, Jan 28 - Thu, Feb 5
Delta Logo
4:05 am - 10:36 pm
EZE
-
DCA
19h 31m2 stops
Delta Logo
1:40 pm - 9:00 am
DCA
-
EZE
18h 20m1 stop
$756Delta
Wed, Mar 11 - Wed, Mar 18
Copa Airlines Logo
5:49 am - 12:33 am
COR
-
IAD
19h 44m1 stop
Copa Airlines Logo
9:34 am - 3:51 am
IAD
-
COR
17h 17m1 stop
$1,422Copa Airlines
Tue, Jun 9 - Fri, Jul 24

Avianca flights from Argentina to District of Columbia

Our best Avianca deals on Argentina to District of Columbia flight tickets
Avianca
Mar 10
EZE4:55 pmBuenos Aires Ministro Pistarini
13h 30m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
Mar 18
IAD6:45 amWashington, D.C. Dulles Intl
16h 50m
1 stop
EZE12:35 amBuenos Aires Ministro Pistarini
$642
Find similar
Avianca
Mar 10
EZE7:30 amBuenos Aires Ministro Pistarini
20h 10m
2 stops
IAD2:40 amWashington, D.C. Dulles Intl
Mar 18
IAD3:35 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
EZE5:50 amBuenos Aires Ministro Pistarini
$644
Find similar
Avianca
Mar 10
EZE7:30 amBuenos Aires Ministro Pistarini
20h 10m
2 stops
IAD2:40 amWashington, D.C. Dulles Intl
Mar 18
IAD4:00 amWashington, D.C. Dulles Intl
19h 35m
2 stops
EZE12:35 amBuenos Aires Ministro Pistarini
$645
Find similar

Copa Airlines flights from Argentina to District of Columbia

Our best Copa Airlines deals on Argentina to District of Columbia flight tickets
Copa Airlines
Dec 28
EZE9:03 amBuenos Aires Ministro Pistarini
20h 19m
1 stop
IAD3:22 amWashington, D.C. Dulles Intl
Jan 11
IAD3:25 pmWashington, D.C. Dulles Intl
14h 32m
1 stop
EZE7:57 amBuenos Aires Ministro Pistarini
$755
Find similar
Copa Airlines
Jan 22
EZE2:48 pmBuenos Aires Ministro Pistarini
14h 25m
1 stop
IAD3:13 amWashington, D.C. Dulles Intl
Feb 2
IAD1:18 amWashington, D.C. Dulles Intl
19h 16m
1 stop
EZE10:34 pmBuenos Aires Ministro Pistarini
$848
Find similar
Copa Airlines
Dec 26
COR5:37 amCordoba Pajas Blancas
19h 56m
1 stop
IAD11:33 pmWashington, D.C. Dulles Intl
Dec 28
IAD8:22 amWashington, D.C. Dulles Intl
16h 31m
1 stop
COR2:53 amCordoba Pajas Blancas
$935
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Argentina to District of Columbia 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Argentina to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 3/10

4:55 pm-5:25 am

1 stop13h 30m

Washington, D.C. Dulles Intl

Wed 3/18

6:45 am-12:35 am

1 stop16h 50m

$642

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 3/10

7:30 am-2:40 am

2 stops20h 10m

Washington, D.C. Dulles Intl

Wed 3/18

3:35 pm-5:50 am

1 stop13h 15m

$644

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 3/10

7:30 am-2:40 am

2 stops20h 10m

Washington, D.C. Dulles Intl

Wed 3/18

4:00 am-12:35 am

2 stops19h 35m

$645

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Tue 2/17

11:00 pm-1:44 pm

1 stop16h 44m

Washington, D.C. Reagan-National

Tue 3/17

4:59 pm-7:15 am

1 stop13h 16m

$650

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 2/17

10:25 pm-4:31 pm

1 stop20h 06m

Washington, D.C. Dulles Intl

Tue 3/17

6:00 am-8:30 am

1 stop25h 30m

$650

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 3/10

1:40 am-2:15 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Wed 3/18

6:45 am-12:35 am

1 stop16h 50m

$652

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Wed 1/28

11:55 pm-1:49 pm

1 stop15h 54m

Washington, D.C. Reagan-National

Thu 2/5

12:40 pm-9:20 am

1 stop18h 40m

$684

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Wed 1/28

11:55 pm-6:41 pm

1 stop20h 46m

Washington, D.C. Reagan-National

Thu 2/5

12:40 pm-9:20 am

1 stop18h 40m

$748

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Wed 3/11

4:05 am-10:36 pm

2 stops19h 31m

Washington, D.C. Reagan-National

Wed 3/18

1:40 pm-9:00 am

1 stop18h 20m

$756

CordobaWashington, D.C.

COR - IAD

CORIAD

Cordoba Pajas Blancas

Tue 6/9

5:49 am-12:33 am

1 stop19h 44m

Washington, D.C. Dulles Intl

Fri 7/24

9:34 am-3:51 am

1 stop17h 17m

$1,422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Argentina to District of Columbia

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 to District of Columbia?

In general, August is the cheapest month to fly from Argentina to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $749. If you don’t want to visit District of Columbia in August, then you should wait until September to fly from Argentina, when ticket prices are also cheap, with an average price of $756.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $890. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Argentina because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,081.

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

Flying to District of Columbia from Argentina in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $831 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly in the evening, with an average ticket price of $1,066. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Argentina to District of Columbia flights?

You could potentially save up to 8% on your flight if you consider stops on a Argentina to District of Columbia flight.

Cheap Argentina to District of Columbia flight deals and tips

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

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Argentina to District of Columbia takes 13h 30m
There are no direct flights from Argentina to District of Columbia. There are no popular flight routes from Argentina to District of Columbia.
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  • When did momondo last update prices for flights from Argentina to District of Columbia?

    Prices for flights from Argentina to District of Columbia refresh daily.

  • How many operators does momondo search for flights from Argentina to District of Columbia?

  • How old do you have to be to fly from Argentina to District of Columbia?

    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 Argentina to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Argentina to District of Columbia

Compare and see reviews for airlines that fly from Argentina to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $265Free CancellationRating
6.6
2,491 reviews
Search Avianca flights
DeltaPriceFrom $270Free CancellationRating
7.9
8,015 reviews
Search Delta flights
Copa AirlinesPriceFrom $399Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $673Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Argentina to District of Columbia. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to District of Columbia from Argentina. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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