Fly from
Fly to
Route
Depart
Return
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Sun 3/8
5:45 pm-2:30 pm
1 stop15h 45m
Trieste Ronchi dei Legionari
Sun 3/15
6:35 am-3:40 pm
1 stop14h 05m
PhiladelphiaTrieste
PHL - TRS
PHLTRS
Philadelphia
Fri 12/5
12:37 pm-6:30 pm
2 stops23h 53m
Trieste Ronchi dei Legionari
Tue 12/9
3:15 pm-12:50 am
2 stops39h 35m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Sun 3/8
11:30 pm-6:30 pm
2 stops38h 00m
Trieste Ronchi dei Legionari
Sun 3/15
11:15 am-4:15 pm
2 stops34h 00m
PhiladelphiaTrieste
PHL - TRS
PHLTRS
Philadelphia
Sat 11/1
7:10 pm-2:05 pm
1 stop13h 55m
Trieste Ronchi dei Legionari
Sat 11/8
6:25 am-4:35 pm
1 stop16h 10m
PhiladelphiaTrieste
PHL - TRS
PHLTRS
Philadelphia
Sat 11/1
7:10 pm-2:05 pm
1 stop13h 55m
Trieste Ronchi dei Legionari
Sat 11/8
6:25 am-10:56 pm
2 stops22h 31m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Wed 10/29
2:30 pm-2:30 pm
2 stops19h 00m
Trieste Ronchi dei Legionari
Sun 11/30
3:15 pm-11:45 am
2 stops26h 30m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Sun 11/2
10:30 pm-6:30 pm
2 stops38h 00m
Trieste Ronchi dei Legionari
Sun 11/9
3:15 pm-3:15 pm
2 stops30h 00m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Mon 12/1
1:30 pm-6:30 pm
2 stops23h 00m
Trieste Ronchi dei Legionari
Sun 12/7
11:15 am-7:15 pm
2 stops38h 00m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Sat 11/1
10:10 pm-6:30 pm
2 stops39h 20m
Trieste Ronchi dei Legionari
Sat 11/29
11:15 am-11:45 am
2 stops30h 30m
Washington, D.C.Trieste
IAD - TRS
IADTRS
Washington, D.C. Dulles Intl
Sun 11/2
10:00 pm-10:25 pm
1 stop18h 25m
Trieste Ronchi dei Legionari
Sun 11/9
3:00 pm-3:50 pm
1 stop30h 50m
Prices for flights from Maryland to Trieste Ronchi dei Legionari Airport are updated daily.
As of September 2025, there is 1 operator available to choose from for flights from Maryland to Trieste Ronchi dei Legionari 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 Maryland to Trieste Ronchi dei Legionari Airport.
The travel and health documents required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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 Trieste from Maryland.
Yes. momondo allows you to filter the results for Maryland to Trieste flights to just show those with flexible booking policies.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Trieste.
Price alerts on flights to Trieste from Maryland 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.