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Flights to Formosa El Pucu

$1,507 Cheap flights to Formosa

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Formosa departing on 9/17. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Formosa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:35 pm - 11:40 amIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
19h 05m2 stops Bogotá El Dorado Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:10 pm - 5:20 amFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
34h 10m2 stops Buenos Aires Jorge Newbery Bogotá El Dorado
$1,507Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
6:50 am - 8:15 pmIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
36h 25m2 stops Bogotá El Dorado Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:55 pm - 5:20 amFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
33h 25m2 stops Buenos Aires Ministro Pistarini Bogotá El Dorado
$1,526Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
3:35 pm - 2:30 pmIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
21h 55m2 stops Bogotá El Dorado Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:10 pm - 5:20 amFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
34h 10m3 stops Buenos Aires Jorge Newbery Santiago Arturo Merino Benitez Bogotá El Dorado
$1,676Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
3:35 pm - 2:30 pmIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
21h 55m3 stops Bogotá El Dorado Sao Paulo Guarulhos Intl Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:10 pm - 5:20 amFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
34h 10m3 stops Buenos Aires Jorge Newbery Santiago Arturo Merino Benitez Bogotá El Dorado
$1,923Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
10:19 pm - 8:25 pmIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
45h 06m3 stops Toronto Pearson Intl Bogotá El Dorado Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:55 pm - 2:15 pmFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
18h 20m2 stops Buenos Aires Ministro Pistarini Bogotá El Dorado
$1,942Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
10:19 pm - 8:25 pmIAD  Washington, D.C. Dulles Intl-FMA Formosa El Pucu
45h 06m3 stops Toronto Pearson Intl Bogotá El Dorado Buenos Aires Jorge Newbery
Multiple Airlines Logo
8:55 pm - 11:21 amFMA  Formosa El Pucu-IAD Washington, D.C. Dulles Intl
39h 26m3 stops Buenos Aires Ministro Pistarini Sao Paulo Guarulhos Intl Toronto Pearson Intl
$2,363Multiple Airlines
Tue, Oct 13 - Tue, Oct 20

momondo Fare Finder

 
Locate flights to Formosa El Pucu that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 5, 2026.
Use the filters below to find and compare flights to Formosa that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Thu 9/17

3:35 pm-11:40 am

2 stops19h 05m

Formosa El Pucu

Thu 9/24

8:10 pm-5:20 am

2 stops34h 10m

$1,507

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Tue 10/13

6:50 am-8:15 pm

2 stops36h 25m

Formosa El Pucu

Tue 10/20

8:55 pm-5:20 am

2 stops33h 25m

$1,526

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Thu 9/17

3:35 pm-2:30 pm

2 stops21h 55m

Formosa El Pucu

Thu 9/24

8:10 pm-5:20 am

3 stops34h 10m

$1,676

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Thu 9/17

3:35 pm-2:30 pm

3 stops21h 55m

Formosa El Pucu

Thu 9/24

8:10 pm-5:20 am

3 stops34h 10m

$1,923

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Tue 10/13

10:19 pm-8:25 pm

3 stops45h 06m

Formosa El Pucu

Tue 10/20

8:55 pm-2:15 pm

2 stops18h 20m

$1,942

Washington, D.C.Formosa

IAD Washington, D.C. Dulles Intl - FMA Formosa El Pucu

IADFMA

Washington, D.C. Dulles Intl

Tue 10/13

10:19 pm-8:25 pm

3 stops45h 06m

Formosa El Pucu

Tue 10/20

8:55 pm-11:21 am

3 stops39h 26m

$2,363

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Formosa flight deals and tips

Summary info about Formosa flight prices, duration and airlines

Best Round-Trip Price

$1,507

Fastest flight time

19h 05m
The best round-trip flight price to Formosa from United States in the last 5 days is $1,507 (Washington, D.C. Dulles Intl to Formosa El Pucu).
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The fastest flight to Formosa from United States takes 19h 05m (Washington, D.C. Dulles Intl to Formosa El Pucu).
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Frequently asked questions about flying to Formosa

Is there an alternative airport near Formosa?

Formosa El Pucu Airport can be an alternative airport used for travel to Formosa.

When did momondo last update prices for flights to Formosa El Pucu Airport?

Prices for flights to Formosa El Pucu Airport are updated daily.

How many operators does momondo search for flights to Formosa El Pucu Airport?

As of August 2026, there is 1 operator available to choose from for flights to Formosa El Pucu Airport.

How old do you have to be to fly to Formosa El Pucu Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Formosa El Pucu Airport.

What documentation or ID do you need to fly to Formosa El Pucu Airport?

The travel and health documents you'll need for your trip to Formosa El Pucu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Formosa El Pucu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Formosa?

It is quick and easy to find flights to Formosa 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 Formosa that suits you.

Can I find flights to Formosa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Formosa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Formosa?

Once you have performed a search for flights to Formosa, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track flight prices for Formosa and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular flights to Formosa

Popular routes according to searches in the past day on momondo
Washington, D.C. to Formosa El Pucu Flightsfrom $1,507