How does KAYAK find such low prices on flights from District of Columbia to Trieste?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Trieste. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Trieste?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Trieste?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Trieste?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$785 CHEAP FLIGHTS from District of Columbia to Trieste

TRS

KAYAK searches hundreds of travel sites at once for deals on flights to Trieste

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$785

Multiple Airlines

Fri 2/20Fri 2/27

IAD - TRS • 2 stops

Cheapest one-way

$1,183

United Airlines

Thu 6/11

IAD - TRS • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Trieste!

Flight Deals

Cheap Flights from District of Columbia to Trieste

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from District of Columbia to Trieste

Fri, Feb 20 - Fri, Feb 27

9:15 pm - 2:30 pm

IAD

TRS

35h 15m2 stops

3:15 pm - 11:45 am

TRS

IAD

26h 30m2 stops

$785Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

5:05 pm - 7:55 pm

IAD

TRS

20h 50m1 stop

6:15 pm - 3:35 pm

TRS

IAD

26h 20m2 stops

$807Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

7:40 pm - 6:30 pm

IAD

TRS

16h 50m2 stops

6:35 am - 7:30 pm

TRS

IAD

17h 55m2 stops

$845Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

1:30 pm - 6:30 pm

IAD

TRS

23h 00m2 stops

11:15 am - 12:45 pm

TRS

IAD

30h 30m2 stops

$855Turkish Airlines

Sun, Feb 15 - Tue, Feb 24

10:30 pm - 6:30 pm

IAD

TRS

38h 00m2 stops

6:35 am - 9:00 pm

TRS

IAD

44h 25m2 stops

$857TAP AIR PORTUGAL

Tue, Feb 17 - Sat, Feb 28

7:40 pm - 6:30 pm

IAD

TRS

16h 50m2 stops

6:35 am - 6:30 pm

TRS

IAD

17h 55m2 stops

$859Icelandair

Sun, Feb 15 - Sat, Feb 28

10:30 pm - 6:30 pm

IAD

TRS

38h 00m2 stops

3:15 pm - 3:15 pm

TRS

IAD

54h 00m2 stops

$884TAP AIR PORTUGAL

Wed, Feb 18 - Fri, Feb 27

10:30 pm - 6:30 pm

IAD

TRS

38h 00m2 stops

6:35 am - 9:00 pm

TRS

IAD

20h 25m2 stops

$887TAP AIR PORTUGAL

Mon, Mar 23 - Fri, Apr 10

8:40 pm - 6:30 pm

IAD

TRS

16h 50m2 stops

11:15 am - 7:20 pm

TRS

IAD

38h 05m2 stops

$890Icelandair

Thu, Mar 5 - Mon, Mar 9

1:44 pm - 10:25 am

DCA

TRS

14h 41m2 stops

6:35 am - 9:01 pm

TRS

DCA

19h 26m2 stops

$945ITA Airways

Useful Info

Cheapest flight	$785

Flight from Washington, D.C. to Trieste

How does KAYAK find such low prices on flights from District of Columbia to Trieste?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Trieste.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Trieste?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Trieste?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Trieste?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Udine

Grado

Everything you need to know for your flight to Trieste

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Trieste

Trieste (TRS)

TRS

$785 Find Cheap Flights from District of Columbia to Trieste

KAYAK searches hundreds of travel sites at once for deals on flights to Trieste

Everything you should know

Cheap Flights from District of Columbia to Trieste

Recent round-trip flight deals from District of Columbia to Trieste

Recent one-way flight deals from District of Columbia to Trieste

Good to know

FAQs for booking flights from District of Columbia to Trieste

How does KAYAK find such low prices on flights from District of Columbia to Trieste?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Trieste.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Trieste?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Trieste?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Trieste?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Trieste?

Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste

Cabin class types available on flights to District of Columbia

Complete your trip to Trieste with a hotel stay or car rental

Find direct flights for Trieste

Flights to other popular destinations

Flights from domestic origins to Trieste

Choose which airport to fly into in Trieste

Find deals for your return flight