When did momondo last update prices for flights from Maryland to Rosario Fisherton Airport?

Prices for flights from Maryland to Rosario Fisherton Airport were last updated today.

How old do you have to be to fly from Maryland to Rosario Fisherton 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 from Maryland to Rosario Fisherton Airport.

What documentation or ID do you need to fly to Rosario Fisherton Airport?

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

$948 Cheap Flights from Maryland to Rosario in 2025/26

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Find the cheapest flights from Maryland to Rosario

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7:51 pm - 6:10 amIAD-ROS

32h 19m2 stops

7:30 am - 12:07 amROS-IAD

41h 37m2 stops

$1,010LATAM Airlines

Find Deal

Mon, Mar 2 - Sun, Mar 29

1:18 am - 12:20 amIAD-ROS

21h 02m1 stop

5:20 am - 12:29 amROS-IAD

20h 09m1 stop

$1,068Copa Airlines

Find Deal

Mon, Mar 2 - Sun, Mar 29

7:15 am - 6:10 amIAD-ROS

20h 55m2 stops

7:30 am - 12:07 amROS-IAD

41h 37m2 stops

$1,081LATAM Airlines

Find Deal

Tue, Mar 3 - Sun, Mar 29

8:29 am - 12:20 amIAD-ROS

13h 51m1 stop

5:20 am - 12:29 amROS-IAD

20h 09m1 stop

$1,088Copa Airlines

Find Deal

Sun, Mar 1 - Sun, Mar 29

8:15 am - 6:10 amIAD-ROS

43h 55m2 stops

7:30 am - 11:53 amROS-IAD

29h 23m2 stops

$1,093Multiple Airlines

Find Deal

Wed, Mar 4 - Sun, Mar 29

1:18 am - 12:20 amIAD-ROS

21h 02m1 stop

5:20 am - 12:29 amROS-IAD

20h 09m1 stop

$1,114Copa Airlines

Find Deal

Tue, Mar 3 - Sun, Mar 29

1:18 am - 12:20 amIAD-ROS

21h 02m1 stop

5:20 am - 12:29 amROS-IAD

20h 09m1 stop

$1,134Copa Airlines

Find Deal

Sat, Feb 28 - Sun, Mar 29

3:35 pm - 12:20 amIAD-ROS

30h 45m1 stop

5:20 am - 3:15 amROS-IAD

23h 55m1 stop

$1,136Copa Airlines

Find Deal

Sun, Feb 8 - Tue, Feb 10

2:35 pm - 1:40 amIAD-ROS

33h 05m3 stops

2:05 pm - 4:20 amROS-IAD

39h 15m3 stops

$1,144Multiple Airlines

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Wed, Mar 4 - Sun, Mar 29

6:59 am - 6:10 amDCA-ROS

21h 11m2 stops

7:30 am - 10:25 amROS-DCA

27h 55m2 stops

$3,765LATAM Airlines

Find Deal

Tue, Mar 3 - Sun, Mar 29

Copa Airlines flights from Maryland to Rosario

Our best Copa Airlines deals on Maryland to Rosario flight tickets

Copa Airlines

Mar 2

IAD1:18 amWashington, D.C. Dulles Intl

21h 02m

1 stop

ROS12:20 amRosario Fisherton

Mar 29

ROS5:20 amRosario Fisherton

20h 09m

1 stop

IAD12:29 amWashington, D.C. Dulles Intl

$1,068

Find similar

Copa Airlines

Mar 1

IAD8:29 amWashington, D.C. Dulles Intl

13h 51m

1 stop

ROS12:20 amRosario Fisherton

Mar 29

ROS5:20 amRosario Fisherton

20h 09m

1 stop

IAD12:29 amWashington, D.C. Dulles Intl

$1,088

Find similar

Copa Airlines

Mar 3

IAD1:18 amWashington, D.C. Dulles Intl

21h 02m

1 stop

ROS12:20 amRosario Fisherton

Mar 29

ROS5:20 amRosario Fisherton

20h 09m

1 stop

IAD12:29 amWashington, D.C. Dulles Intl

$1,114

Find similar

LATAM Airlines flights from Maryland to Rosario

Our best LATAM Airlines deals on Maryland to Rosario flight tickets

LATAM Airlines

Mar 2

IAD7:51 pmWashington, D.C. Dulles Intl

32h 19m

2 stops

ROS6:10 amRosario Fisherton

Mar 29

ROS7:30 amRosario Fisherton

41h 37m

2 stops

IAD12:07 amWashington, D.C. Dulles Intl

$1,010

Find similar

LATAM Airlines

Mar 3

IAD7:15 amWashington, D.C. Dulles Intl

20h 55m

2 stops

ROS6:10 amRosario Fisherton

Mar 29

ROS7:30 amRosario Fisherton

41h 37m

2 stops

IAD12:07 amWashington, D.C. Dulles Intl

$1,081

Find similar

LATAM Airlines

Mar 1

IAD7:51 pmWashington, D.C. Dulles Intl

51h 49m

2 stops

ROS1:40 amRosario Fisherton

Mar 29

ROS7:30 amRosario Fisherton

29h 23m

2 stops

IAD11:53 amWashington, D.C. Dulles Intl

$1,208

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Mon 3/2

7:51 pm-6:10 am

2 stops32h 19m

Rosario Fisherton

Sun 3/29

7:30 am-12:07 am

2 stops41h 37m

$1,010

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Mon 3/2

1:18 am-12:20 am

1 stop21h 02m

Rosario Fisherton

Sun 3/29

5:20 am-12:29 am

1 stop20h 09m

$1,068

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Tue 3/3

7:15 am-6:10 am

2 stops20h 55m

Rosario Fisherton

Sun 3/29

7:30 am-12:07 am

2 stops41h 37m

$1,081

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Sun 3/1

8:29 am-12:20 am

1 stop13h 51m

Rosario Fisherton

Sun 3/29

5:20 am-12:29 am

1 stop20h 09m

$1,088

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Wed 3/4

8:15 am-6:10 am

2 stops43h 55m

Rosario Fisherton

Sun 3/29

7:30 am-11:53 am

2 stops29h 23m

$1,093

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Tue 3/3

1:18 am-12:20 am

1 stop21h 02m

Rosario Fisherton

Sun 3/29

5:20 am-12:29 am

1 stop20h 09m

$1,114

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Sat 2/28

1:18 am-12:20 am

1 stop21h 02m

Rosario Fisherton

Sun 3/29

5:20 am-12:29 am

1 stop20h 09m

$1,134

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Sun 2/8

3:35 pm-12:20 am

1 stop30h 45m

Rosario Fisherton

Tue 2/10

5:20 am-3:15 am

1 stop23h 55m

$1,136

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Wed 3/4

2:35 pm-1:40 am

3 stops33h 05m

Rosario Fisherton

Sun 3/29

2:05 pm-4:20 am

3 stops39h 15m

$1,144

Washington, D.C.Rosario

DCA - ROS

DCAROS

Washington, D.C. Reagan-National

Tue 3/3

6:59 am-6:10 am

2 stops21h 11m

Rosario Fisherton

Sun 3/29

7:30 am-10:25 am

2 stops27h 55m

$3,765

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Maryland to Rosario

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 Rosario?

The cheapest day to depart on your flight to Rosario is on a Thursday when prices can be found for as low as $1,119. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,765. These prices are subject to change though, so be sure to set up a Price Alert for flights to Rosario.

What is the cheapest time of day to depart on your flight to Rosario?

The cheapest time of day to fly to Rosario is in the morning when flights can be purchased for as low as $1,266. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,288 on average. Flights to Rosario from Maryland in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Maryland to Rosario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Rosario

Direct flights	None

There are no direct flights from Maryland to Rosario. There are no popular flight routes from Maryland to Rosario.

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When did momondo last update prices for flights from Maryland to Rosario Fisherton Airport?
Prices for flights from Maryland to Rosario Fisherton Airport were last updated today.
How old do you have to be to fly from Maryland to Rosario Fisherton 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 from Maryland to Rosario Fisherton Airport.
What documentation or ID do you need to fly to Rosario Fisherton Airport?
The required travel and health documents for your Rosario Fisherton 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 Rosario Fisherton 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 Maryland to Rosario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rosario from Maryland.

Can I find flights from Maryland to Rosario with flexible booking policies on momondo?

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

How can momondo help me find flights from Maryland to Rosario?

momondo provides multiple filters to help you find the best flight to Rosario from Maryland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Cheap flights from Maryland to Rosario from $1,010

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Rosario departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Maryland to Rosario

Cheap round-trip flights

Copa Airlines flights from Maryland to Rosario

Our best Copa Airlines deals on Maryland to Rosario flight tickets

LATAM Airlines flights from Maryland to Rosario

Our best LATAM Airlines deals on Maryland to Rosario flight tickets

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How to get the cheapest flight ticket from Maryland to Rosario

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 Rosario?

What is the cheapest time of day to depart on your flight to Rosario?

Cheap Maryland to Rosario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Rosario

Direct flights

When did momondo last update prices for flights from Maryland to Rosario Fisherton Airport?

How old do you have to be to fly from Maryland to Rosario Fisherton Airport?

What documentation or ID do you need to fly to Rosario Fisherton Airport?

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Rosario?

Can I find flights from Maryland to Rosario with flexible booking policies on momondo?

How can momondo help me find flights from Maryland to Rosario?

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

An easier way to manage your Rosario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Argentina

Airports servicing Argentina