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Cheap flights from Washington, D.C. to Rosario from $1,022

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Rosario departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Tue 5/21

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Easily compare round-trip flights from Washington, D.C. to Rosario

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Rosario by changing tabs
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 30
ROS3:00 amRosario Fisherton
42h 35m
2 stops
DCA8:35 pmWashington, D.C. Reagan-National
Copa Airlines
Oct 20
IAD2:39 amWashington, D.C. Dulles Intl
20h 44m
1 stop
ROS12:23 amRosario Fisherton
Oct 24
ROS1:33 amRosario Fisherton
27h 49m
1 stop
IAD4:22 amWashington, D.C. Dulles Intl
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 28
ROS3:00 amRosario Fisherton
45h 00m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
Multiple Airlines
May 19
IAD7:45 amWashington, D.C. Dulles Intl
37h 15m
2 stops
ROS10:00 pmRosario Fisherton
May 28
ROS1:33 amRosario Fisherton
14h 37m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 25
ROS3:00 amRosario Fisherton
54h 59m
2 stops
DCA8:59 amWashington, D.C. Reagan-National
American Airlines
May 20
BWI7:00 amBaltimore/Washington
42h 00m
2 stops
ROS2:00 amRosario Fisherton
May 30
ROS3:00 amRosario Fisherton
45h 59m
2 stops
BWI11:59 pmBaltimore/Washington

Search last-minute flights to Rosario from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Rosario
American Airlines
May 15
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 30
ROS3:00 amRosario Fisherton
42h 35m
2 stops
DCA8:35 pmWashington, D.C. Reagan-National
Multiple Airlines
May 18
IAD7:45 amWashington, D.C. Dulles Intl
36h 45m
2 stops
ROS9:30 pmRosario Fisherton
May 28
ROS7:40 pmRosario Fisherton
35h 45m
3 stops
IAD6:25 amWashington, D.C. Dulles Intl
American Airlines
May 15
DCA11:55 amWashington, D.C. Reagan-National
37h 05m
2 stops
ROS2:00 amRosario Fisherton
May 28
ROS3:00 amRosario Fisherton
45h 00m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
Copa Airlines
May 18
IAD4:34 pmWashington, D.C. Dulles Intl
30h 49m
1 stop
ROS12:23 amRosario Fisherton
May 27
ROS1:33 amRosario Fisherton
27h 47m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
American Airlines
May 15
DCA6:25 amWashington, D.C. Reagan-National
42h 35m
2 stops
ROS2:00 amRosario Fisherton
May 25
ROS3:00 amRosario Fisherton
54h 59m
2 stops
DCA8:59 amWashington, D.C. Reagan-National
American Airlines
May 15
BWI6:00 amBaltimore/Washington
43h 00m
2 stops
ROS2:00 amRosario Fisherton
May 30
ROS3:00 amRosario Fisherton
45h 59m
2 stops
BWI11:59 pmBaltimore/Washington

Best airlines flying from Washington, D.C. to Rosario

Compare and see reviews for airlines that fly from Washington, D.C. to Rosario with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $732Free CancellationRating
7.8
2,766 reviews
Search Copa Airlines flights

American Airlines flights from Washington, D.C. to Rosario

Our best American Airlines deals on Washington, D.C. to Rosario flight tickets
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 30
ROS3:00 amRosario Fisherton
42h 35m
2 stops
DCA8:35 pmWashington, D.C. Reagan-National
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 28
ROS3:00 amRosario Fisherton
45h 00m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
American Airlines
May 20
DCA3:30 pmWashington, D.C. Reagan-National
33h 30m
2 stops
ROS2:00 amRosario Fisherton
May 25
ROS3:00 amRosario Fisherton
54h 59m
2 stops
DCA8:59 amWashington, D.C. Reagan-National

Copa Airlines flights from Washington, D.C. to Rosario

Our best Copa Airlines deals on Washington, D.C. to Rosario flight tickets
Copa Airlines
Oct 20
IAD2:39 amWashington, D.C. Dulles Intl
20h 44m
1 stop
ROS12:23 amRosario Fisherton
Oct 24
ROS1:33 amRosario Fisherton
27h 49m
1 stop
IAD4:22 amWashington, D.C. Dulles Intl
Copa Airlines
May 18
IAD4:34 pmWashington, D.C. Dulles Intl
30h 49m
1 stop
ROS12:23 amRosario Fisherton
May 27
ROS1:33 amRosario Fisherton
27h 47m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
Copa Airlines
May 17
IAD2:35 amWashington, D.C. Dulles Intl
20h 48m
1 stop
ROS12:23 amRosario Fisherton
May 27
ROS1:33 amRosario Fisherton
14h 37m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl

How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C. for Rosario?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from Washington, D.C. to Rosario?

In the evening. Washington, D.C. to Rosario flights are approximately 55% more expensive in the morning than in the evening

What is the cheapest airline that flies to Rosario from Washington, D.C.?

Copa Airlines. Copa Airlines is the most popular carrier operating from Washington, D.C. to Rosario

What is the cheapest Washington, D.C. to Rosario flight route?

Baltimore/Washington - Rosario Fisherton. Fly from Baltimore/Washington to Rosario Fisherton for the best Washington, D.C. - Rosario flight prices

Cheap Washington, D.C. to Rosario (WAS to ROS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Rosario

Best Price Found

$1,022

Fastest flight time

13h 54m

Direct flights

None

Airports in Rosario

1 airport
The best flight deal from Washington, D.C. to Rosario found on momondo in the last 72 hours is $1,022
The fastest flight from Washington, D.C. to Rosario takes 13h 54m
There are no direct flights from Washington, D.C. to Rosario. Popular non-direct routes for this connection are Baltimore/Washington Airport - Rosario Fisherton Airport, Washington, D.C. Dulles Intl Airport - Rosario Fisherton Airport and Washington, D.C. Reagan-National Airport - Rosario Fisherton Airport.
There is 1 airport near Rosario: Rosario Fisherton (ROS)

  • How far is Washington, D.C. to Rosario Fisherton by plane?

    A flight from Washington, D.C. to Rosario Fisherton will travel around 5071.3 mi. A reasonable flight in good conditions will take 13h 54m.

  • When did momondo last update prices for flights from Washington, D.C. to Rosario Fisherton Airport?

    Prices for flights from Washington, D.C. to Rosario Fisherton Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Rosario Fisherton Airport?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Rosario Fisherton Airport.

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

    The necessary travel and health documents for your Rosario Fisherton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 from Washington, D.C. to Rosario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Rosario for you.

Can I find flights from Washington, D.C. to Rosario with flexible booking policies on momondo?

Flights from Washington, D.C. to Rosario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Rosario?

momondo helps you find the best flight between Washington, D.C. and Rosario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington, D.C. to Rosario flights 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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