IAD - USH

$637 Find Cheap Flights from Washington, D.C. to Ushuaia - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,374
Typical prices: $1,429-$2,681
Multiple Airlines
Sat 12/1Sat 12/8
IAD - USH • 3 stops
Cheapest one-way
$637
Typical prices: $574-$858
Multiple Airlines
Sun 2/11
IAD - USH • 2 stops
When to travel
October
Cheapest • 31% price drop
December
Most popular
Good to know
+1
Good to know
+1
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Flight Deals
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Flight Deals

Cheap Flights from Washington, D.C. to Ushuaia (IAD-USH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Ushuaia

Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
9:55 am - 8:07 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
32h 12m3 stops Montreal Pierre Elliott Trudeau Intl Santiago Arturo Merino Benitez Buenos Aires Jorge Newbery
Multiple Airlines Logo
10:10 am - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
29h 00m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
$1,374Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
9:55 am - 8:07 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
32h 12m3 stops Montreal Pierre Elliott Trudeau Intl Santiago Arturo Merino Benitez Buenos Aires Jorge Newbery
Multiple Airlines Logo
10:10 am - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
29h 00m3 stops Sao Paulo Guarulhos Intl Rio de Janeiro–Galeão Intl Bogotá El Dorado
$1,388Multiple Airlines
Tue, Jan 26 - Fri, Feb 19
Multiple Airlines Logo
2:44 pm - 9:40 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
28h 56m2 stops Houston George Bush Intcntl Buenos Aires Ministro Pistarini
Multiple Airlines Logo
2:20 pm - 9:12 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
32h 52m2 stops Buenos Aires Ministro Pistarini Houston George Bush Intcntl
$1,394Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
6:50 am - 5:20 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
33h 30m3 stops Bogotá El Dorado Sao Paulo Guarulhos Intl Buenos Aires Jorge Newbery
Multiple Airlines Logo
9:03 pm - 5:30 amUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
33h 27m3 stops Buenos Aires Jorge Newbery Santiago Arturo Merino Benitez Bogotá El Dorado
$1,438Multiple Airlines
Tue, Jan 26 - Sat, Feb 20
Multiple Airlines Logo
2:30 pm - 8:40 amIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
40h 10m3 stops Bogotá El Dorado Sao Paulo Guarulhos Intl El Calafate
Multiple Airlines Logo
7:35 pm - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
43h 35m2 stops Buenos Aires Ministro Pistarini Bogotá El Dorado
$1,474Multiple Airlines
Tue, Jan 26 - Thu, Feb 18
Multiple Airlines Logo
2:30 pm - 8:40 amIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
40h 10m3 stops Bogotá El Dorado Sao Paulo Guarulhos Intl El Calafate
Multiple Airlines Logo
10:10 am - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
29h 00m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
$1,516Multiple Airlines
Thu, Nov 26 - Tue, Dec 8
Multiple Airlines Logo
2:30 pm - 8:22 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
27h 52m2 stops Bogotá El Dorado Buenos Aires Ministro Pistarini
Multiple Airlines Logo
10:12 am - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
28h 58m3 stops Buenos Aires Jorge Newbery Santiago Arturo Merino Benitez Bogotá El Dorado
$1,522Multiple Airlines
Mon, Nov 9 - Mon, Nov 23
Multiple Airlines Logo
9:55 am - 8:49 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
32h 54m3 stops Toronto Pearson Intl Punta Cana Buenos Aires Ministro Pistarini
Multiple Airlines Logo
9:30 pm - 4:30 amUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
33h 00m3 stops Buenos Aires Ministro Pistarini Lima J Chavez Intl Bogotá El Dorado
$1,535Multiple Airlines
Mon, Jan 25 - Sat, Feb 20
Multiple Airlines Logo
5:50 am - 8:40 amIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
24h 50m3 stops Bogotá El Dorado Sao Paulo Guarulhos Intl El Calafate
Multiple Airlines Logo
7:35 pm - 1:10 pmUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
43h 35m2 stops Buenos Aires Ministro Pistarini Bogotá El Dorado
$1,547Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
6:50 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-USH Ushuaia Malvinas Argentinas
29h 00m2 stops Bogotá El Dorado Buenos Aires Ministro Pistarini
Multiple Airlines Logo
9:03 pm - 5:30 amUSH  Ushuaia Malvinas Argentinas-IAD Washington, D.C. Dulles Intl
33h 27m3 stops Buenos Aires Jorge Newbery Santiago Arturo Merino Benitez Bogotá El Dorado
$1,582Multiple Airlines
Useful Info

Key details for Washington, D.C. Dulles Intl Airport to Ushuaia flights

Low season

June

Cheapest flight

$637
Most popular time to fly with an average 16% increase in price.
Flight from Washington, D.C. Dulles Intl Airport to Ushuaia

When to book flights from Washington, D.C. to Ushuaia

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Ushuaia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Ushuaia flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Ushuaia?

    Flights from Washington, D.C. Dulles Intl Airport to Ushuaia usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Ushuaia Malvinas Argentinas (USH).

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Ushuaia?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Ushuaia.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Ushuaia?

    Yes. Being flexible with your travel dates can save you up to 30% on the Washington, D.C. Dulles Intl Airport to Ushuaia route. Wednesday is the cheapest departure day at $1,553 round-trip on average, while Friday is the most expensive at $2,198, a difference of $645. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Ushuaia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Ushuaia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,374 to $7,428. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Ushuaia looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Ushuaia are currently higher than usual. Average one-way flight prices are about $797, which is 8% above the typical average for this route.

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Ushuaia?

    Ushuaia is 1 hour ahead of Washington, D.C. Dulles Intl Airport (Argentina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Ushuaia Malvinas Argentinas Airport (USH)?

    Ushuaia Malvinas Argentinas Airport (USH) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    · Hertz
    · Localiza
    · Rentacar
    · FlexWays
    · Alamo

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Ushuaia flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Ushuaia range from $1,429 to $2,681, with an average of $1,889 over the past 12 months. Anything below $1,429 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Ushuaia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $1,553 - about $645 less than Friday (29% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Ushuaia trip for October. Fares historically average $1,294 round-trip in that month - typically $1,473 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ushuaia Malvinas Argentinas Airport.
    - Tolkeyén Ushuaia Hotel

Everything you need to know for your flight from Washington, D.C. to Ushuaia

Information on your arrival and departure airports

Washington, D.C. (IAD)
Ushuaia (USH)