Cheap flights from Washington, D.C. to San Miguel de Tucumán from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to San Miguel de Tucumán departing on 4/5. 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 Washington, D.C. to San Miguel de Tucumán

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:33 pm - 9:35 am
BWI
-
TUC
39h 02m
2 stops
Multiple Airlines Logo
7:25 pm - 9:23 am
TUC
-
BWI
38h 58m
2 stops
$7,347Multiple Airlines
Wed, May 6 - Wed, May 13

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to San Miguel de Tucumán 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 March 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. to San Miguel de Tucumán that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Wed 5/6

5:33 pm-9:35 am

2 stops39h 02m

San Miguel de Tucumán Benj Matienzo

Wed 5/13

7:25 pm-9:23 am

2 stops38h 58m

$7,347
Cheapest one-way
Quickest one-way

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Sun 4/5

4:49 pm-12:41 am

1 stop30h 52m

$341

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Sun 4/5

4:49 pm-8:45 am

2 stops38h 56m

$387

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Wed 4/15

4:49 pm-10:30 am

2 stops40h 41m

$392

Washington, D.C.San Miguel de Tucumán

DCA - TUC

DCATUC

Washington, D.C. Reagan-National

Wed 4/15

7:38 pm-10:30 am

2 stops37h 52m

$405

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Sun 4/5

4:49 pm-6:55 pm

3 stops49h 06m

$407

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Tue 4/14

6:45 am-9:45 pm

3 stops38h 00m

$487

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Wed 4/15

4:49 pm-8:40 am

3 stops38h 51m

$497

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Fri 4/3

6:45 am-9:15 pm

3 stops37h 30m

$524

BaltimoreSan Miguel de Tucumán

BWI - TUC

BWITUC

Baltimore/Washington

Sat 4/4

4:49 pm-8:00 am

2 stops38h 11m

$621

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to San Miguel de Tucumán from

How to get the cheapest flight ticket from Washington, D.C. to San Miguel de Tucumán

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

Can stopping save me money on Washington, D.C. to San Miguel de Tucumán flights?

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. to San Miguel de Tucumán flight.

When to book flights from Washington, D.C. to San Miguel de Tucumán

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to San Miguel de Tucumán according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to San Miguel de Tucumán (WAS to TUC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to San Miguel de Tucumán

Fastest flight time

39h 02m

Direct flights

None
The fastest flight from Washington, D.C. to San Miguel de Tucumán takes 39h 02m
There are no direct flights from Washington, D.C. to San Miguel de Tucumán. There are no popular flight routes from Washington, D.C. to San Miguel de Tucumán.
  • How far is Washington, D.C. to San Miguel de Tucumán Benj Matienzo by plane?

    The distance between Washington, D.C. and San Miguel de Tucumán Benj Matienzo is about 4601.9 mi. 39h 02m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to San Miguel de Tucumán Benj Matienzo Airport?

    Prices for flights from Washington, D.C. to San Miguel de Tucumán Benj Matienzo Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. to San Miguel de Tucumán Benj Matienzo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San Miguel de Tucumán Benj Matienzo Airport.

  • What documentation or ID do you need to fly to San Miguel de Tucumán Benj Matienzo Airport?

    The travel and health documents you'll need for your trip to San Miguel de Tucumán Benj Matienzo 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 San Miguel de Tucumán Benj Matienzo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Miguel de Tucumán?

Book flights to San Miguel de Tucumán if you plan to visit one of these locations
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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to San Miguel de Tucumán?

Finding the right flight to San Miguel de Tucumán from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Miguel de Tucumán quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to San Miguel de Tucumán with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Miguel de Tucumán from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to San Miguel de Tucumán?

momondo helps you find the best flight between Washington, D.C. and San Miguel de Tucumán 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 San Miguel de Tucumán right now. Can momondo alert me if prices change?

Price alerts on flights to San Miguel de Tucumán from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Sat 4/25
Sat 5/2

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