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$485+ Cheap flights from Maryland to Rosario (ROS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ROS
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Maryland to Rosario

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) to Rosario (ROS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$1,179
(Gurufare)

One-way from

$485
(KAYAK)
From Maryland to Rosario Fisherton
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One-way flight from Maryland to Rosario Fisherton
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Find flight deals from Maryland to Rosario

Best flights from Maryland to Rosario
Discover carefully curated flight deals from Maryland to Rosario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This Gurufare deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/31:30 amIAD - ROS
3 stops20h 47mMultiple Airlines
Mon 2/101:42 amROS - IAD
1 stop14h 21mMultiple Airlines
Deal found 12/21$1,179
This KAYAK deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:35 amIAD - ROS
2 stops21h 45mLATAM Airlines
Wed 3/267:30 amROS - IAD
2 stops26h 45mLATAM Airlines
Deal found 12/21$1,268
This KAYAK deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/92:18 amIAD - ROS
1 stop21h 09mCopa Airlines
Sun 3/231:34 amROS - IAD
1 stop14h 29mCopa Airlines
Deal found 12/21$1,514
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/129:15 amIAD - ROS
3 stops38h 50mAmerican Airlines
Mon 2/33:00 amROS - IAD
3 stops55h 43mAmerican Airlines
Deal found 12/21$2,454
This Gurufare deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/212:59 pmDCA - ROS
2 stops35h 06mGOL
Sun 1/123:00 amROS - DCA
2 stops36h 59mGOL
Deal found 12/21$3,920
This Mytrip deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/26:05 amDCA - ROS
2 stops22h 15mMultiple Airlines
Sun 1/123:00 amROS - DCA
3 stops33h 29mMultiple Airlines
Deal found 12/21$2,123
This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/29:31 pmBWI - ROS
2 stops33h 14mMultiple Airlines
Sun 1/121:42 amROS - BWI
1 stop14h 29mMultiple Airlines
Deal found 12/21$2,553

Find flights from Maryland to Rosario within your budget

Customize your flight search to find flights from Maryland to Rosario 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, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Mon 2/3

1:30 am-12:17 am

3 stops20h 47m

Rosario Fisherton

Mon 2/10

1:42 am-2:03 pm

1 stop14h 21m

$1,179

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Tue 3/11

7:35 am-6:20 am

2 stops21h 45m

Rosario Fisherton

Wed 3/26

7:30 am-9:15 am

2 stops26h 45m

$1,268

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Sun 3/9

2:18 am-12:27 am

1 stop21h 09m

Rosario Fisherton

Sun 3/23

1:34 am-3:03 pm

1 stop14h 29m

$1,514

Washington, D.C.Rosario

DCA - ROS

DCAROS

Washington, D.C. Reagan-National

Thu 1/2

6:05 am-6:20 am

2 stops22h 15m

Rosario Fisherton

Sun 1/12

3:00 am-10:29 am

3 stops33h 29m

$2,123

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Sun 1/12

9:15 am-2:05 am

3 stops38h 50m

Rosario Fisherton

Mon 2/3

3:00 am-8:43 am

3 stops55h 43m

$2,454

BaltimoreRosario

BWI - ROS

BWIROS

Baltimore/Washington

Thu 1/2

9:31 pm-8:45 am

2 stops33h 14m

Rosario Fisherton

Sun 1/12

1:42 am-2:11 pm

1 stop14h 29m

$2,553

Washington, D.C.Rosario

DCA - ROS

DCAROS

Washington, D.C. Reagan-National

Thu 1/2

12:59 pm-2:05 am

2 stops35h 06m

Rosario Fisherton

Sun 1/12

3:00 am-1:59 pm

2 stops36h 59m

$3,920

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Wed 1/1

1:12 am-12:17 am

1 stop21h 05m

$485

Washington, D.C.Rosario

DCA - ROS

DCAROS

Washington, D.C. Reagan-National

Thu 1/2

6:05 am-6:20 am

2 stops22h 15m

$552

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Thu 1/2

4:41 pm-7:30 am

3 stops36h 49m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 15 results
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Best time to book a flight from Maryland to Rosario

Have a flexible travel schedule? Discover the best time to fly to Rosario from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Maryland to Rosario

Get recent, data-driven insights about flights from Maryland to Rosario including ideal travel times, pricing trends, and more.

Rainfall in Rosario by month

Plan your trip to Rosario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rosario ranges from 1.2 - 5.9 inches per month. March is typically the wettest month, when rainfall can reach 5.9 in. July is typically the driest time to visit Rosario when rainfall is around 1.2 in.

Temperature in Rosario by month

Plan your trip to Rosario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rosario, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Rosario

Get insights into the airlines that provide service to Rosario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rosario. Reviews last updated December 22, 2024.
Copa Airlines
7.7
Good
1,712 reviews

Crew

8.2

Overall

7.7

Comfort

7.5

Food

7.0

Entertainment

7.0

Boarding

7.9

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Copa Airlines
7.7
Good
1,712 reviews
Copa Airlines
7.7
Good
1,712 reviews

Crew

8.2

Overall

7.7

Comfort

7.5

Food

7.0

Entertainment

7.0

Boarding

7.9

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

LATAM Airlines
7.5
Good
1,868 reviews
Copa Airlines
7.7
Good
1,712 reviews

Crew

8.2

Overall

7.7

Comfort

7.5

Food

7.0

Entertainment

7.0

Boarding

7.9

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

GOL
7.3
Good
1,102 reviews
Copa Airlines
7.7
Good
1,712 reviews

Crew

8.2

Overall

7.7

Comfort

7.5

Food

7.0

Entertainment

7.0

Boarding

7.9

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.7
Good
1,712 reviews

Crew

8.2

Overall

7.7

Comfort

7.5

Food

7.0

Entertainment

7.0

Boarding

7.9

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Rosario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rosario from Maryland?

    Rosario Fisherton (ROS), located 6.6 mi from the city center, is the airport you fly into when you book flights from Maryland to Rosario.

  • What are the cheapest airlines to fly from Maryland to Rosario one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $485. LATAM Airlines flights start at $552 while deals on GOL start at $657 one-way.

  • What are the most popular routes from Maryland to Rosario?

    When deciding which route to take from Maryland to Rosario consider Baltimore/Washington - Rosario Fisherton, Washington, D.C. Reagan-National - Rosario Fisherton or Washington, D.C. Dulles Intl - Rosario Fisherton as they are the most popular.

  • Can I find deals for flights from Maryland to Rosario that include hotel bookings?

    Yes. In addition to deals on Maryland to Rosario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Rosario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Rosario.

  • Can I find deals for business class flights from Maryland to Rosario?

    Yes. Cheapflights offers flight deals from Maryland to Rosario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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See prices for flight routes from nearby airports that may be better suited for you.
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