What documentation or ID do you need to fly to Ushuaia Malvinas Argentinas Airport?

The travel and health documents required for your trip to Ushuaia Malvinas Argentinas 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 Ushuaia Malvinas Argentinas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$383 Cheap Flights from Washington, D.C. Dulles Intl Airport to Ushuaia in 2026

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Ushuaia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 8:08 pm

IAD

USH

36h 18m

3 stops

4:30 pm - 2:15 pm

USH

IAD

46h 45m

2 stops

$1,166Multiple Airlines

Thu, May 21 - Thu, May 28

3:35 pm - 8:08 pm

IAD

USH

27h 33m

2 stops

7:30 pm - 5:20 am

USH

IAD

34h 50m

2 stops

$1,174Multiple Airlines

Thu, May 7 - Thu, May 14

3:35 pm - 8:08 pm

IAD

USH

27h 33m

2 stops

3:30 pm - 5:20 am

USH

IAD

38h 50m

3 stops

$1,206Multiple Airlines

Thu, May 7 - Thu, May 14

6:50 am - 8:40 am

IAD

USH

48h 50m

2 stops

9:18 am - 5:20 am

USH

IAD

45h 02m

3 stops

$1,227Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

3:35 pm - 8:08 pm

IAD

USH

27h 33m

2 stops

4:30 pm - 2:15 pm

USH

IAD

46h 45m

2 stops

$1,271Multiple Airlines

Thu, May 21 - Thu, May 28

4:10 am - 9:50 am

IAD

USH

28h 40m

3 stops

3:30 pm - 5:20 am

USH

IAD

38h 50m

3 stops

$1,317Multiple Airlines

Thu, May 7 - Thu, May 14

6:50 am - 1:50 pm

IAD

USH

30h 00m

2 stops

3:30 pm - 5:20 am

USH

IAD

38h 50m

3 stops

$1,352Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

3:35 pm - 8:40 am

IAD

USH

40h 05m

2 stops

4:40 pm - 5:20 am

USH

IAD

37h 40m

2 stops

$1,427Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

6:50 am - 8:38 am

IAD

USH

24h 48m

3 stops

9:18 am - 5:20 am

USH

IAD

45h 02m

3 stops

$1,433Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

6:50 am - 1:50 pm

IAD

USH

30h 00m

2 stops

3:30 pm - 5:20 am

USH

IAD

38h 50m

3 stops

$1,512Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

Avianca flights from Washington, D.C. Dulles Intl Airport to Ushuaia

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to Ushuaia flight tickets

Avianca

May 3

IAD3:35 pmWashington, D.C. Dulles Intl

19h 10m

2 stops

USH11:45 amUshuaia Malvinas Argentinas

May 7

USH4:35 pmUshuaia Malvinas Argentinas

37h 45m

2 stops

IAD5:20 amWashington, D.C. Dulles Intl

$1,690

Avianca

May 3

IAD3:35 pmWashington, D.C. Dulles Intl

19h 10m

2 stops

USH11:45 amUshuaia Malvinas Argentinas

May 7

USH4:35 pmUshuaia Malvinas Argentinas

37h 45m

2 stops

IAD5:20 amWashington, D.C. Dulles Intl

$1,805

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Ushuaia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Thu 5/21

6:50 am-8:08 pm

3 stops36h 18m

Ushuaia Malvinas Argentinas

Thu 5/28

4:30 pm-2:15 pm

2 stops46h 45m

$1,166

Quickest round-trip

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Thu 5/7

3:35 pm-8:08 pm

2 stops27h 33m

Ushuaia Malvinas Argentinas

Thu 5/14

7:30 pm-5:20 am

2 stops34h 50m

$1,174

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Thu 5/7

3:35 pm-8:08 pm

2 stops27h 33m

Ushuaia Malvinas Argentinas

Thu 5/14

3:30 pm-5:20 am

3 stops38h 50m

$1,206

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Sat 9/19

6:50 am-8:40 am

2 stops48h 50m

Ushuaia Malvinas Argentinas

Sat 9/26

9:18 am-5:20 am

3 stops45h 02m

$1,227

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Thu 5/21

3:35 pm-8:08 pm

2 stops27h 33m

Ushuaia Malvinas Argentinas

Thu 5/28

4:30 pm-2:15 pm

2 stops46h 45m

$1,271

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Thu 5/7

4:10 am-9:50 am

3 stops28h 40m

Ushuaia Malvinas Argentinas

Thu 5/14

3:30 pm-5:20 am

3 stops38h 50m

$1,317

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Sat 9/19

6:50 am-1:50 pm

2 stops30h 00m

Ushuaia Malvinas Argentinas

Sat 9/26

3:30 pm-5:20 am

3 stops38h 50m

$1,352

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Sat 9/19

3:35 pm-8:40 am

2 stops40h 05m

Ushuaia Malvinas Argentinas

Sat 9/26

4:40 pm-5:20 am

2 stops37h 40m

$1,427

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Sat 9/19

6:50 am-8:38 am

3 stops24h 48m

Ushuaia Malvinas Argentinas

Sat 9/26

9:18 am-5:20 am

3 stops45h 02m

$1,433

Washington, D.C.Ushuaia

IAD - USH

IADUSH

Washington, D.C. Dulles Intl

Sat 9/19

6:50 am-1:50 pm

2 stops30h 00m

Ushuaia Malvinas Argentinas

Sat 9/26

3:30 pm-5:20 am

3 stops38h 50m

$1,512

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Ushuaia

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 Ushuaia?

On average, the least expensive day to fly to Ushuaia from Washington, D.C. Dulles Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,161. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Ushuaia is Sunday, with ticket prices averaging around $1,435.

When to book flights from Washington, D.C. Dulles Intl Airport to Ushuaia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Ushuaia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Ushuaia (IAD to USH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Ushuaia

Fastest flight time	19h 10m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Ushuaia takes 19h 10m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Ushuaia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Ushuaia.

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Ushuaia

How far is Washington, D.C. Dulles Intl to Ushuaia Malvinas Argentinas by plane?
A flight from Washington, D.C. Dulles Intl to Ushuaia Malvinas Argentinas will travel around 6495.5 mi. By plane, this route typically takes 19h 10m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Ushuaia Malvinas Argentinas Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Ushuaia Malvinas Argentinas Airport refresh daily.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Ushuaia Malvinas Argentinas 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. Dulles Intl Airport to Ushuaia Malvinas Argentinas Airport.
What documentation or ID do you need to fly to Ushuaia Malvinas Argentinas Airport?
The travel and health documents required for your trip to Ushuaia Malvinas Argentinas 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 Ushuaia Malvinas Argentinas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Ushuaia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ushuaia that suits you.

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

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

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

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 Ushuaia from Washington, D.C..

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

Yes momondo offers price alerts on flights to Ushuaia from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.