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Trieste

$723+ Cheap flights from Maryland to Trieste (TRS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TRS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Maryland to Trieste

Keep the following information in mind while searching for Maryland to Trieste flight deals. Data was last updated October 30, 2025.

Round-trip from

$723
(KLM)
From Maryland to Trieste Ronchi dei Legionari
Search Deals

Find flight deals from Maryland to Trieste

Cheapest flights from Maryland to Trieste
Explore the most affordable flight options available from Maryland to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:32 amPHL - TRS
2 stops21h 58mKLM
Tue 12/93:15 pmTRS - PHL
2 stops37h 32mKLM
Deal found 10/28$723
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sat 12/135:05 pmIAD - TRS
3 stops35h 20mMultiple Airlines
Sat 12/203:15 pmTRS - IAD
3 stops34h 15mMultiple Airlines
Deal found 10/28$948
This Ovago deal was found by Cheapflights users on 10/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:15 pmIAD - TRS
1 stop14h 50mLufthansa
Sat 12/203:00 pmTRS - IAD
1 stop29h 35mLufthansa
Deal found 10/28$1,206
This Emirates deal was found by Cheapflights users on 10/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:30 amIAD - TRS
2 stops30h 25mEmirates
Fri 1/911:15 amTRS - IAD
2 stops50h 55mEmirates
Deal found 10/29$21,070

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Trieste 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 October 30, 2025.
Use the filters below to find and compare flights from Maryland to Trieste that are best for you.

Fly from

Maryland

Fly to

Trieste

Route

Depart

Return

Price

PhiladelphiaTrieste

PHL - TRS

PHLTRS

Philadelphia

Fri 12/5

10:32 am-2:30 pm

2 stops21h 58m

Trieste Ronchi dei Legionari

Tue 12/9

3:15 pm-10:47 pm

2 stops37h 32m

$723

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Sat 12/13

5:05 pm-10:25 am

3 stops35h 20m

Trieste Ronchi dei Legionari

Sat 12/20

3:15 pm-7:30 pm

3 stops34h 15m

$948

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Fri 12/12

7:40 pm-10:55 pm

3 stops21h 15m

Trieste Ronchi dei Legionari

Fri 12/19

6:35 am-6:30 pm

3 stops17h 55m

$987

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Fri 1/2

12:43 pm-2:30 pm

2 stops19h 47m

Trieste Ronchi dei Legionari

Wed 7/1

7:15 pm-2:40 pm

1 stop25h 25m

$998

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Thu 4/2

12:43 pm-10:25 am

2 stops15h 42m

Trieste Ronchi dei Legionari

Mon 4/6

7:15 pm-2:40 pm

1 stop25h 25m

$1,090

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Sat 12/13

5:15 pm-2:05 pm

1 stop14h 50m

Trieste Ronchi dei Legionari

Sat 12/20

3:00 pm-2:35 pm

1 stop29h 35m

$1,206

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Thu 4/2

6:30 am-10:25 am

2 stops21h 55m

Trieste Ronchi dei Legionari

Mon 4/6

6:35 am-3:24 pm

2 stops38h 49m

$1,710

BaltimoreTrieste

BWI - TRS

BWITRS

Baltimore/Washington

Thu 4/2

6:17 am-10:25 am

2 stops22h 08m

Trieste Ronchi dei Legionari

Mon 4/6

6:35 am-10:19 am

2 stops33h 44m

$1,831

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Thu 4/2

2:00 pm-10:25 am

2 stops14h 25m

Trieste Ronchi dei Legionari

Wed 4/22

6:35 am-6:52 pm

2 stops18h 17m

$5,281

BaltimoreTrieste

BWI - TRS

BWITRS

Baltimore/Washington

Thu 4/2

6:17 am-10:25 am

2 stops22h 08m

Trieste Ronchi dei Legionari

Wed 4/22

6:20 am-8:57 pm

2 stops20h 37m

$5,300

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 13 results
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Best time to book a flight from Maryland to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Trieste

What is the cheapest month to book a flight from Maryland to Trieste?

Currently, November is the cheapest month in which you can book a flight from Maryland to Trieste (average of $555). Flying from Maryland to Trieste in February is currently the most expensive (average of $1,521). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Trieste. 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 Trieste from Maryland?

    Most people fly into Trieste Ronchi dei Legionari (TRS) if they book a flight to Trieste from Maryland. Ronchi dei Legionari is conveniently located just 18.2 mi from Trieste’s city center.

  • How long is the flight from Maryland to Trieste?

    KLM, ITA Airways, and United Airlines can get you from Maryland to Trieste in just under 19h 47m. Your travel time can differ by up to 2h 11m. There are 4403 mi between Maryland and Trieste. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Maryland to Trieste?

    Currently, November is the cheapest month in which you can book a flight from Maryland to Trieste (average of $555). Flying from Maryland to Trieste in February is currently the most expensive (average of $1,521). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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