Cheap flights from the United States to Osorno from $621

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Osorno departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Osorno

Recent round-trip flight deals from the United States to Osorno

Enter your travel dates to find the best prices.
LATAM Airlines Logo
5:30 pm - 3:51 pm
IAD
-
ZOS
21h 21m
2 stops
LATAM Airlines Logo
2:14 pm - 7:10 pm
ZOS
-
IAD
29h 56m
2 stops
$1,261LATAM Airlines
Mon, Oct 5 - Thu, Oct 8
LATAM Airlines Logo
12:29 pm - 12:22 pm
IAD
-
ZOS
23h 53m
2 stops
LATAM Airlines Logo
4:36 pm - 2:44 pm
ZOS
-
IAD
22h 08m
2 stops
$1,311LATAM Airlines
Fri, Aug 28 - Tue, Sep 1
LATAM Airlines Logo
5:00 pm - 3:51 pm
DCA
-
ZOS
21h 51m
2 stops
LATAM Airlines Logo
11:38 am - 12:47 pm
ZOS
-
DCA
26h 09m
2 stops
$1,661LATAM Airlines
Mon, Sep 21 - Wed, Sep 23
LATAM Airlines Logo
7:20 am - 5:14 pm
SEA
-
ZOS
29h 54m
2 stops
LATAM Airlines Logo
2:14 pm - 9:59 pm
ZOS
-
SEA
35h 45m
2 stops
$1,736LATAM Airlines
Sun, Sep 27 - Thu, Oct 1
LATAM Airlines Logo
6:00 am - 1:34 pm
SEA
-
ZOS
28h 34m
2 stops
LATAM Airlines Logo
11:36 am - 12:58 pm
ZOS
-
SEA
29h 22m
2 stops
$1,786LATAM Airlines
Wed, Sep 2 - Sun, Sep 6
LATAM Airlines Logo
8:25 am - 1:34 pm
SEA
-
ZOS
26h 09m
2 stops
LATAM Airlines Logo
4:19 pm - 9:59 pm
ZOS
-
SEA
33h 40m
2 stops
$1,849LATAM Airlines
Wed, Sep 2 - Sun, Sep 6
LATAM Airlines Logo
5:00 pm - 3:56 pm
DCA
-
ZOS
21h 56m
2 stops
LATAM Airlines Logo
11:38 am - 9:13 am
ZOS
-
DCA
22h 35m
2 stops
$1,956LATAM Airlines
Mon, Sep 21 - Wed, Sep 23
LATAM Airlines Logo
2:55 pm - 3:56 pm
DCA
-
ZOS
24h 01m
2 stops
LATAM Airlines Logo
11:38 am - 10:56 am
ZOS
-
DCA
24h 18m
2 stops
$2,001LATAM Airlines
Mon, Sep 21 - Wed, Sep 23
LATAM Airlines Logo
12:05 pm - 3:51 pm
DCA
-
ZOS
26h 46m
2 stops
LATAM Airlines Logo
11:38 am - 12:47 pm
ZOS
-
DCA
26h 09m
2 stops
$2,008LATAM Airlines
Mon, Sep 21 - Wed, Sep 23
LATAM Airlines Logo
8:25 am - 5:14 pm
SEA
-
ZOS
28h 49m
3 stops
LATAM Airlines Logo
2:14 pm - 12:58 pm
ZOS
-
SEA
26h 44m
2 stops
$2,109LATAM Airlines
Sun, Sep 27 - Thu, Oct 1

LATAM Airlines flights from United States to Osorno

Our best LATAM Airlines deals on United States to Osorno flight tickets
LATAM Airlines
Oct 5
IAD5:30 pmWashington, D.C. Dulles Intl
21h 21m
2 stops
ZOS3:51 pmOsorno Canal Balo
Oct 8
ZOS2:14 pmOsorno Canal Balo
29h 56m
2 stops
IAD7:10 pmWashington, D.C. Dulles Intl
$1,261
LATAM Airlines
Aug 28
IAD12:29 pmWashington, D.C. Dulles Intl
23h 53m
2 stops
ZOS12:22 pmOsorno Canal Balo
Sep 1
ZOS4:36 pmOsorno Canal Balo
22h 08m
2 stops
IAD2:44 pmWashington, D.C. Dulles Intl
$1,311
LATAM Airlines
Sep 21
DCA5:00 pmWashington, D.C. Reagan-National
21h 51m
2 stops
ZOS3:51 pmOsorno Canal Balo
Sep 23
ZOS11:38 amOsorno Canal Balo
26h 09m
2 stops
DCA12:47 pmWashington, D.C. Reagan-National
$1,661

momondo Fare Finder

 
Customize your flight search to find flights from United States to Osorno 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 May 11, 2026.
Use the filters below to find and compare flights from the United States to Osorno that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Osorno

IAD - ZOS

IADZOS

Washington, D.C. Dulles Intl

Mon 10/5

5:30 pm-3:51 pm

2 stops21h 21m

Osorno Canal Balo

Thu 10/8

2:14 pm-7:10 pm

2 stops29h 56m

$1,261

Washington, D.C.Osorno

IAD - ZOS

IADZOS

Washington, D.C. Dulles Intl

Fri 8/28

12:29 pm-12:22 pm

2 stops23h 53m

Osorno Canal Balo

Tue 9/1

4:36 pm-2:44 pm

2 stops22h 08m

$1,311

Washington, D.C.Osorno

DCA - ZOS

DCAZOS

Washington, D.C. Reagan-National

Mon 9/21

5:00 pm-3:51 pm

2 stops21h 51m

Osorno Canal Balo

Wed 9/23

11:38 am-12:47 pm

2 stops26h 09m

$1,661

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Sun 9/27

7:20 am-5:14 pm

2 stops29h 54m

Osorno Canal Balo

Thu 10/1

2:14 pm-9:59 pm

2 stops35h 45m

$1,736

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Wed 9/2

6:00 am-1:34 pm

2 stops28h 34m

Osorno Canal Balo

Sun 9/6

11:36 am-12:58 pm

2 stops29h 22m

$1,786

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Wed 9/2

8:25 am-1:34 pm

2 stops26h 09m

Osorno Canal Balo

Sun 9/6

4:19 pm-9:59 pm

2 stops33h 40m

$1,849
Quickest round-trip

Washington, D.C.Osorno

DCA - ZOS

DCAZOS

Washington, D.C. Reagan-National

Mon 9/21

5:00 pm-3:56 pm

2 stops21h 56m

Osorno Canal Balo

Wed 9/23

11:38 am-9:13 am

2 stops22h 35m

$1,956

Washington, D.C.Osorno

DCA - ZOS

DCAZOS

Washington, D.C. Reagan-National

Mon 9/21

2:55 pm-3:56 pm

2 stops24h 01m

Osorno Canal Balo

Wed 9/23

11:38 am-10:56 am

2 stops24h 18m

$2,001

Washington, D.C.Osorno

DCA - ZOS

DCAZOS

Washington, D.C. Reagan-National

Mon 9/21

12:05 pm-3:51 pm

2 stops26h 46m

Osorno Canal Balo

Wed 9/23

11:38 am-12:47 pm

2 stops26h 09m

$2,008

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Sun 9/27

8:25 am-5:14 pm

3 stops28h 49m

Osorno Canal Balo

Thu 10/1

2:14 pm-12:58 pm

2 stops26h 44m

$2,109

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Osorno from

How to get the cheapest flight ticket from United States to Osorno

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

How long does it take to fly to Osorno?

Flight times vary depending on what airport in United States you fly out of and what airport in Osorno you fly into. For example, flying from New York to Puerto Montt takes 23h 04m on average. On the other hand, flying from San Francisco to Puerto Montt takes 25h 04m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap United States to Osorno flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Osorno

Fastest flight time

21h 56m

Direct flights

None
The fastest flight from United States to Osorno takes 21h 56m
There are no direct flights from United States to Osorno. There are no popular flight routes from United States to Osorno.

Frequently asked questions about flying from the United States to Osorno

  • When did momondo last update prices for flights from United States to Osorno Canal Balo Airport?

    Prices for flights from United States to Osorno Canal Balo Airport are updated daily.

  • How old do you have to be to fly from United States to Osorno Canal Balo Airport?

    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 United States to Osorno Canal Balo Airport.

  • What documentation or ID do you need to fly to Osorno Canal Balo Airport?

    The required travel and health documents for your Osorno Canal Balo Airport 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 Osorno Canal Balo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from United States to Osorno?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Osorno. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Osorno with flexible booking policies on momondo?

Yes. All flights to Osorno from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Osorno?

Once all potential United States to Osorno flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United States to Osorno right now. Can momondo alert me if prices change?

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

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1 adult
Wed 6/10
Wed 6/17

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