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>

$439 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 24% 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.

Flight Deals

Cheap Flights from District of Columbia to Trieste

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

Round-trip

One-way

Last minute

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

Sat, Sep 12 - Thu, Sep 24

8:45 pm - 3:25 pm

IAD

TRS

12h 40m

1 stop

10:30 am - 8:35 pm

TRS

IAD

16h 05m

2 stops

$1,040Multiple Airlines

Sun, Sep 13 - Thu, Sep 24

5:40 pm - 6:30 pm

IAD

TRS

42h 50m

2 stops

6:35 am - 2:25 pm

TRS

IAD

37h 50m

2 stops

$1,074TAP AIR PORTUGAL

Fri, Sep 11 - Thu, Sep 24

10:50 pm - 2:30 pm

IAD

TRS

33h 40m

2 stops

3:15 pm - 2:25 pm

TRS

IAD

29h 10m

2 stops

$1,092TAP AIR PORTUGAL

Sat, Sep 12 - Fri, Sep 25

5:05 pm - 10:55 pm

IAD

TRS

23h 50m

2 stops

6:35 am - 8:35 pm

TRS

IAD

20h 00m

2 stops

$1,095TAP AIR PORTUGAL

Sun, Sep 13 - Wed, Sep 23

10:35 pm - 6:30 pm

IAD

TRS

37h 55m

2 stops

11:15 am - 3:10 pm

TRS

IAD

33h 55m

2 stops

$1,104TAP AIR PORTUGAL

Fri, Sep 11 - Fri, Sep 25

10:50 pm - 2:30 pm

IAD

TRS

33h 40m

2 stops

6:35 am - 8:35 pm

TRS

IAD

20h 00m

2 stops

$1,106TAP AIR PORTUGAL

Sat, Sep 12 - Fri, Sep 25

6:59 pm - 6:30 pm

DCA

TRS

41h 31m

2 stops

6:35 am - 8:00 pm

TRS

DCA

43h 25m

2 stops

$1,342Multiple Airlines

Mon, Sep 14 - Thu, Sep 24

11:30 am - 10:25 am

DCA

TRS

16h 55m

2 stops

6:35 am - 9:50 pm

TRS

DCA

21h 15m

2 stops

$1,565United Airlines

Sun, Sep 13 - Thu, Sep 24

6:59 am - 10:25 am

DCA

TRS

45h 26m

2 stops

6:35 am - 10:20 am

TRS

DCA

33h 45m

2 stops

$1,569United Airlines

Fri, Sep 11 - Fri, Sep 25

5:00 pm - 2:30 pm

DCA

TRS

15h 30m

2 stops

6:35 am - 6:11 pm

TRS

DCA

17h 36m

2 stops

$1,872KLM

Useful Info

Cheapest flight	$439

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

$439 Find Cheap Flights from District of Columbia to Trieste

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

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

Recent last minute 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