$637 Find Cheap Flights from Washington, D.C. to Patagonia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Patagonia departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Patagonia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Patagonia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Patagonia, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Patagonia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San Carlos de Bariloche
San Carlos de Bariloche2 stops$944
Ushuaia
Ushuaia2 stops$899
Punta Arenas
Punta Arenas2 stops$1,312
Puerto Montt
Puerto Montt2 stops$1,248
Balmaceda
Balmaceda2 stops$1,090
Neuquén
Neuquén2 stops$637
Valdivia
Valdivia2 stops$1,170
San Carlos de Bariloche
San Carlos de Bariloche2 stops$944
Ushuaia
Ushuaia2 stops$899
Punta Arenas
Punta Arenas2 stops$1,312
Puerto Montt
Puerto Montt2 stops$1,248
Balmaceda
Balmaceda2 stops$1,090
Neuquén
Neuquén2 stops$637
Valdivia
Valdivia2 stops$1,170

Book Cheap Washington, D.C. to Patagonia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Patagonia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Mon, Apr 20 - Thu, Apr 23
LATAM Airlines Logo
5:27 pm - 12:29 pm
IAD
-
NQN
18h 02m
2 stops
LATAM Airlines Logo
8:20 pm - 6:08 pm
NQN
-
IAD
22h 48m
2 stops
$637LATAM Airlines
Mon, Apr 20 - Thu, Apr 23
LATAM Airlines Logo
12:45 pm - 12:29 pm
IAD
-
NQN
22h 44m
2 stops
LATAM Airlines Logo
8:20 pm - 6:08 pm
NQN
-
IAD
22h 48m
2 stops
$761LATAM Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
6:50 am - 10:10 am
IAD
-
USH
26h 20m
2 stops
Multiple Airlines Logo
3:30 pm - 5:20 am
USH
-
IAD
38h 50m
3 stops
$899Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
4:10 am - 10:10 am
IAD
-
USH
29h 00m
3 stops
Multiple Airlines Logo
3:30 pm - 5:20 am
USH
-
IAD
38h 50m
3 stops
$913Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
Multiple Airlines Logo
3:35 pm - 1:05 pm
IAD
-
BRC
20h 30m
2 stops
Multiple Airlines Logo
6:40 pm - 5:20 am
BRC
-
IAD
35h 40m
2 stops
$944Multiple Airlines
Sun, Aug 23 - Sat, Aug 29
Multiple Airlines Logo
3:35 pm - 10:10 am
IAD
-
BRC
41h 35m
2 stops
Multiple Airlines Logo
6:40 pm - 2:15 pm
BRC
-
IAD
44h 35m
2 stops
$945Multiple Airlines
Thu, May 7 - Mon, May 11
Avianca Logo
6:50 am - 8:20 am
IAD
-
NQN
24h 30m
2 stops
Avianca Logo
7:35 pm - 2:15 pm
NQN
-
IAD
43h 40m
2 stops
$1,310Avianca
Mon, May 4 - Thu, May 7
Avianca Logo
6:50 am - 10:10 am
IAD
-
BRC
26h 20m
2 stops
Avianca Logo
7:10 pm - 5:20 am
BRC
-
IAD
35h 10m
2 stops
$1,310Avianca
Thu, May 7 - Thu, May 14
Aerolineas Argentinas Logo
2:47 pm - 9:40 am
DCA
-
USH
41h 53m
2 stops
Aerolineas Argentinas Logo
4:30 pm - 1:49 pm
USH
-
DCA
22h 19m
2 stops
$1,727Aerolineas Argentinas
Thu, May 7 - Thu, May 14
Aerolineas Argentinas Logo
2:47 pm - 9:40 am
DCA
-
USH
41h 53m
2 stops
Aerolineas Argentinas Logo
3:30 pm - 1:49 pm
USH
-
DCA
23h 19m
3 stops
$1,826Aerolineas Argentinas
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Patagonia flights

Get data-powered insights and trends into flights from Washington, D.C. to Patagonia to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Washington, D.C. to Patagonia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $457, prices are generally cheapest when you fly direct.

Find deals

FAQs - booking Patagonia flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Patagonia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Patagonia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Patagonia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Patagonia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Patagonia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Patagonia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Patagonia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Patagonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Patagonia

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Patagonia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Patagonia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1910 reviews
7.0Entertainment
8.0Crew
6.7Food
7.5Boarding
7.3Comfort
Airline reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

10.0 ExcellentYelen, Mar 2026
ATL - TPA
Read more LATAM Airlines reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

We were not allowed to carry a bottle of water onto the 8 hour flight.

Comfort in exit seat was excellent. FLight crew and flight were excellent. However exit seat tray table was broken so could not use it. Entertainment monitor did not work at all despite attempts to reset it.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Everything you need to know for your flight to Patagonia

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Washington, D.C. to Patagoniafrom $179
Business Class flights from Washington, D.C. to Patagoniafrom $240
Premium Economy Class flights from Washington, D.C. to Patagoniafrom $153
Economy Class flights from Washington, D.C. to Patagoniafrom $27