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

For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as $503. Users have also found prices from $679 and $834 on Delta and TAP AIR PORTUGAL, respectively.

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.

What is the cheapest time of day to fly from MD to TRS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Trieste as you normally would.

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.

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.

$291+ Flights from Maryland to Trieste

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Cheap flight deals from Maryland to Trieste

Round-trip from	$825 (FlightHub)
One-way from	$291 (Kiwi.com)

From Maryland to Trieste Ronchi dei Legionari

Search Deals

One-way flight 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 May 1, 2025.

Wed 9/171:30 pmIAD - TRS

2 stops19h 00mMultiple Airlines

Wed 9/246:35 amTRS - IAD

2 stops19h 10mMultiple Airlines

Deal found 4/30

$825

Wed 9/176:05 amDCA - TRS

2 stops22h 20mITA Airways

Wed 9/246:35 amTRS - DCA

2 stops21h 44mITA Airways

Deal found 4/30

$850

Sun 8/311:30 pmIAD - TRS

2 stops47h 05mTurkish Airlines

Sun 9/711:15 amTRS - IAD

2 stops30h 30mTurkish Airlines

Deal found 4/30

$872

Sun 8/314:30 pmIAD - TRS

1 stop11h 55mITA Airways

Sun 9/73:15 pmTRS - IAD

1 stop29h 25mITA Airways

Deal found 4/30

$888

Tue 8/126:15 amPHL - TRS

2 stops22h 10mDelta

Wed 8/206:35 amTRS - PHL

2 stops20h 10mDelta

Deal found 4/30

$919

Wed 9/178:30 pmBWI - TRS

2 stops16h 05mIcelandair

Wed 9/2411:15 amTRS - BWI

2 stops38h 10mIcelandair

Deal found 4/30

$1,005

Sat 6/144:35 pmDCA - TRS

3 stops23h 50mMultiple Airlines

Sat 6/216:30 amTRS - DCA

3 stops19h 12mMultiple Airlines

Deal found 4/30

$1,102

Tue 8/125:35 pmPHL - TRS

1 stop14h 30mLufthansa

Wed 8/202:45 pmTRS - PHL

1 stop31h 15mLufthansa

Deal found 4/30

$1,115

Sat 6/145:45 amBWI - TRS

3 stops32h 30mMultiple Airlines

Sat 6/216:30 amTRS - BWI

3 stops17h 10mMultiple Airlines

Deal found 4/30

$1,124

Thu 5/226:00 amPHL - TRS

3 stops27h 00mMultiple Airlines

Tue 5/271:00 pmTRS - PHL

3 stops47h 30mMultiple Airlines

Deal found 4/30

$1,130

Wed 9/176:10 pmIAD - TRS

1 stop13h 55mLufthansa

Wed 9/246:30 amTRS - IAD

1 stop15h 20mLufthansa

Deal found 4/30

$1,137

Wed 9/171:00 pmBWI - TRS

2 stops19h 30mDelta

Wed 9/246:35 amTRS - BWI

2 stops23h 37mDelta

Deal found 4/30

$1,324

Best flights from Maryland to Trieste
Discover carefully curated flight deals from Maryland to Trieste that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Wed 9/171:30 pmIAD - TRS

2 stops19h 00mMultiple Airlines

Wed 9/246:35 amTRS - IAD

2 stops19h 10mMultiple Airlines

Deal found 4/30

$825

Wed 9/176:05 amDCA - TRS

2 stops22h 20mITA Airways

Wed 9/246:35 amTRS - DCA

2 stops21h 44mITA Airways

Deal found 4/30

$850

Sun 8/311:30 pmIAD - TRS

2 stops47h 05mTurkish Airlines

Sun 9/711:15 amTRS - IAD

2 stops30h 30mTurkish Airlines

Deal found 4/30

$872

Tue 8/126:15 amPHL - TRS

2 stops22h 10mDelta

Wed 8/206:35 amTRS - PHL

2 stops20h 10mDelta

Deal found 4/30

$919

Wed 9/178:30 pmBWI - TRS

2 stops16h 05mIcelandair

Wed 9/2411:15 amTRS - BWI

2 stops38h 10mIcelandair

Deal found 4/30

$1,005

Tue 8/125:35 pmPHL - TRS

1 stop14h 30mLufthansa

Wed 8/202:45 pmTRS - PHL

1 stop31h 15mLufthansa

Deal found 4/30

$1,115

Sun 8/314:30 pmIAD - TRS

1 stop11h 55mITA Airways

Sun 9/73:15 pmTRS - IAD

1 stop29h 25mITA Airways

Deal found 4/30

$888

Tue 5/205:25 pmIAD - TRS

2 stops23h 30mAustrian Airlines

Tue 6/107:15 pmTRS - IAD

2 stops25h 20mAustrian Airlines

Deal found 4/30

$1,923

Sat 6/144:35 pmDCA - TRS

3 stops23h 50mMultiple Airlines

Sat 6/216:30 amTRS - DCA

3 stops19h 12mMultiple Airlines

Deal found 4/30

$1,102

Wed 9/176:10 pmIAD - TRS

1 stop13h 55mLufthansa

Wed 9/246:30 amTRS - IAD

1 stop15h 20mLufthansa

Deal found 4/30

$1,137

Sat 6/145:45 amBWI - TRS

3 stops32h 30mMultiple Airlines

Sat 6/216:30 amTRS - BWI

3 stops17h 10mMultiple Airlines

Deal found 4/30

$1,124

Wed 9/171:00 pmBWI - TRS

2 stops19h 30mDelta

Wed 9/246:35 amTRS - BWI

2 stops23h 37mDelta

Deal found 4/30

$1,324

Last-minute flights from Maryland to Trieste
Discover last-minute flight deals from Maryland to Trieste. Data last updated May 1, 2025 and is based on user searches.

Fri 5/94:30 pmIAD - TRS

1 stop11h 55mITA Airways

Fri 5/166:35 amTRS - IAD

1 stop14h 05mITA Airways

Deal found 4/30

$1,082

Fri 5/99:40 pmIAD - TRS

2 stops34h 50mTurkish Airlines

Fri 5/166:35 amTRS - IAD

2 stops35h 10mTurkish Airlines

Deal found 4/30

$1,550

Fri 5/95:00 pmDCA - TRS

2 stops15h 30mITA Airways

Fri 5/1611:15 amTRS - DCA

2 stops17h 30mITA Airways

Deal found 4/30

$1,794

Wed 5/145:00 pmDCA - TRS

2 stops15h 30mITA Airways

Wed 5/216:35 amTRS - DCA

2 stops17h 32mITA Airways

Deal found 4/30

$1,420

Tue 5/205:25 pmIAD - TRS

2 stops23h 30mAustrian Airlines

Tue 6/107:15 pmTRS - IAD

2 stops25h 20mAustrian Airlines

Deal found 4/30

$1,923

Thu 5/226:00 amPHL - TRS

3 stops27h 00mMultiple Airlines

Tue 5/271:00 pmTRS - PHL

3 stops47h 30mMultiple Airlines

Deal found 4/30

$1,130

Thu 5/2210:20 pmIAD - TRS

2 stops18h 40mMultiple Airlines

Tue 5/2712:45 pmTRS - IAD

2 stops32h 35mMultiple Airlines

Deal found 4/30

$1,249

Thu 5/224:35 pmDCA - TRS

3 stops24h 25mMultiple Airlines

Tue 5/273:30 pmTRS - DCA

3 stops36h 58mMultiple Airlines

Deal found 4/30

$1,266

Thu 5/225:35 amBWI - TRS

2 stops26h 30mMultiple Airlines

Tue 5/276:35 amTRS - BWI

2 stops43h 04mMultiple Airlines

Deal found 4/30

$1,299

Thu 5/223:25 pmIAD - TRS

1 stop25h 00mLufthansa

Wed 5/286:30 amTRS - IAD

1 stop15h 20mLufthansa

Deal found 5/1

$1,430

Thu 5/225:35 pmPHL - TRS

1 stop14h 30mLufthansa

Fri 5/306:30 amTRS - PHL

1 stop15h 30mLufthansa

Deal found 4/30

$1,522

Thu 5/228:30 pmIAD - TRS

2 stops16h 00mIcelandair

Thu 5/2911:15 amTRS - IAD

2 stops16h 55mIcelandair

Deal found 4/30

$1,979

One-way flights from Maryland to Trieste
Search for one-way flight options from Maryland to Trieste. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Tue 5/68:30 pmIAD - TRS

2 stops44h 20mMultiple Airlines

Deal found 4/30

$291

Tue 10/76:18 pmPHL - TRS

3 stops46h 32mMultiple Airlines

Deal found 4/30

$336

Sun 9/218:59 amDCA - TRS

2 stops43h 41mMultiple Airlines

Deal found 4/29

$470

Mon 10/134:30 pmIAD - TRS

1 stop11h 55mITA Airways

Deal found 5/1

$503

Sun 9/216:05 amDCA - TRS

2 stops22h 20mITA Airways

Deal found 4/29

$614

Tue 10/71:15 pmPHL - TRS

2 stops15h 10mDelta

Deal found 4/30

$679

Sun 9/2111:30 amDCA - TRS

3 stops29h 25mTAP AIR PORTUGAL

Deal found 4/29

$834

Thu 5/88:30 pmBWI - TRS

2 stops16h 00mIcelandair

Deal found 4/30

$873

Mon 6/91:00 pmBWI - TRS

2 stops15h 25mDelta

Deal found 5/1

$929

Wed 5/285:35 pmPHL - TRS

1 stop14h 30mLufthansa

Deal found 4/29

$1,004

Tue 7/11:30 pmIAD - TRS

2 stops23h 00mTurkish Airlines

Deal found 4/30

$1,317

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maryland to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Wed 9/17

1:30 pm-2:30 pm

2 stops19h 00m

Trieste Ronchi dei Legionari

Wed 9/24

6:35 am-7:45 pm

2 stops19h 10m

$825

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Wed 9/17

6:05 am-10:25 am

2 stops22h 20m

Trieste Ronchi dei Legionari

Wed 9/24

6:35 am-10:19 pm

2 stops21h 44m

$850

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Sun 8/31

1:30 pm-6:35 pm

2 stops47h 05m

Trieste Ronchi dei Legionari

Sun 9/7

11:15 am-11:45 am

2 stops30h 30m

$872

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Sun 8/31

4:30 pm-10:25 am

1 stop11h 55m

Trieste Ronchi dei Legionari

Sun 9/7

3:15 pm-2:40 pm

1 stop29h 25m

$888

PhiladelphiaTrieste

PHL - TRS

PHLTRS

Philadelphia

Tue 8/12

6:15 am-10:25 am

2 stops22h 10m

Trieste Ronchi dei Legionari

Wed 8/20

6:35 am-8:45 pm

2 stops20h 10m

$919

BaltimoreTrieste

BWI - TRS

BWITRS

Baltimore/Washington

Wed 9/17

8:30 pm-6:35 pm

2 stops16h 05m

Trieste Ronchi dei Legionari

Wed 9/24

11:15 am-7:25 pm

2 stops38h 10m

$1,005

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Sat 6/14

4:35 pm-10:25 pm

3 stops23h 50m

Trieste Ronchi dei Legionari

Sat 6/21

6:30 am-7:42 pm

3 stops19h 12m

$1,102

PhiladelphiaTrieste

PHL - TRS

PHLTRS

Philadelphia

Tue 8/12

5:35 pm-2:05 pm

1 stop14h 30m

Trieste Ronchi dei Legionari

Wed 8/20

2:45 pm-4:00 pm

1 stop31h 15m

$1,115

BaltimoreTrieste

BWI - TRS

BWITRS

Baltimore/Washington

Sat 6/14

5:45 am-8:15 pm

3 stops32h 30m

Trieste Ronchi dei Legionari

Sat 6/21

6:30 am-5:40 pm

3 stops17h 10m

$1,124

PhiladelphiaTrieste

PHL - TRS

PHLTRS

Philadelphia

Thu 5/22

6:00 am-3:00 pm

3 stops27h 00m

Trieste Ronchi dei Legionari

Tue 5/27

1:00 pm-6:30 am

3 stops47h 30m

$1,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 results

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

Rainfall in Trieste by month

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Trieste

To help decide which airline to fly from Maryland to Trieste, see what other customers have to say about Delta, Austrian Airlines and Turkish Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

781 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,791 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

TAP AIR PORTUGAL

7.1

Good

1,852 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Icelandair

7.0

Good

487 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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.
What are the cheapest airlines to fly from Maryland to Trieste one-way?
For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as $503. Users have also found prices from $679 and $834 on Delta and TAP AIR PORTUGAL, respectively.
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.

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$291+ Cheap flights from Maryland to Trieste (TRS)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Maryland to Trieste with Cheapflights

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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 May 1, 2025.

Round-trip from

One-way from

Find flight deals from Maryland to Trieste

Cheapest flights from Maryland to TriesteExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maryland to Trieste that are best for you.

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.

Cheapflights Insights

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

Rainfall in Trieste by month

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

Temperature in Trieste by month

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

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated May 1, 2025.

To help decide which airline to fly from Maryland to Trieste, see what other customers have to say about Delta, Austrian Airlines and Turkish Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the most popular routes from Maryland to Trieste?

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

How can I find direct flights from Maryland to Trieste?

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

Traveling to a place near Maryland?

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Alternative routes for Maryland to Trieste

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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 May 1, 2025.