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Cheap flights from Alabama to Trieste from $819

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Trieste departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Alabama to Trieste

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
3:55 pm - 1:55 pm
ATL
-
TRS
16h 00m
1 stop
Lufthansa Logo
6:10 am - 5:35 pm
TRS
-
ATL
41h 25m
2 stops
$1,605Lufthansa
Mon, Apr 6 - Wed, Apr 15
Lufthansa Logo
3:55 pm - 1:55 pm
ATL
-
TRS
16h 00m
1 stop
Lufthansa Logo
2:40 pm - 1:45 pm
TRS
-
ATL
29h 05m
1 stop
$1,607Lufthansa
Mon, Apr 6 - Thu, Apr 16
Lufthansa Logo
7:10 pm - 1:45 pm
ATL
-
TRS
36h 35m
2 stops
Lufthansa Logo
6:15 am - 1:45 pm
TRS
-
ATL
13h 30m
1 stop
$1,608Lufthansa
Mon, Apr 6 - Thu, Apr 16
Lufthansa Logo
11:25 am - 1:45 pm
ATL
-
TRS
20h 20m
2 stops
Lufthansa Logo
6:10 am - 5:35 pm
TRS
-
ATL
41h 25m
2 stops
$1,609Lufthansa
Sun, Apr 5 - Wed, Apr 15
Lufthansa Logo
2:37 pm - 1:45 pm
ATL
-
TRS
17h 08m
2 stops
Lufthansa Logo
2:40 pm - 1:45 pm
TRS
-
ATL
29h 05m
1 stop
$1,612Lufthansa
Sun, Apr 5 - Thu, Apr 16
Lufthansa Logo
2:37 pm - 1:45 pm
ATL
-
TRS
17h 08m
2 stops
Lufthansa Logo
2:40 pm - 5:35 pm
TRS
-
ATL
32h 55m
2 stops
$1,622Lufthansa
Sun, Apr 5 - Thu, Apr 16
Lufthansa Logo
3:55 pm - 1:55 pm
ATL
-
TRS
16h 00m
1 stop
Lufthansa Logo
6:15 am - 1:45 pm
TRS
-
ATL
13h 30m
1 stop
$1,637Lufthansa
Mon, Apr 6 - Sat, Apr 18
Lufthansa Logo
2:37 pm - 1:45 pm
ATL
-
TRS
17h 08m
2 stops
Lufthansa Logo
6:15 am - 1:45 pm
TRS
-
ATL
13h 30m
1 stop
$1,641Lufthansa
Sun, Apr 5 - Sat, Apr 18
Lufthansa Logo
3:55 pm - 1:55 pm
ATL
-
TRS
16h 00m
1 stop
Lufthansa Logo
6:10 am - 1:45 pm
TRS
-
ATL
13h 35m
1 stop
$1,647Lufthansa
Thu, Apr 9 - Fri, Apr 17
United Airlines Logo
5:29 pm - 10:25 am
PNS
-
TRS
33h 56m
2 stops
United Airlines Logo
6:35 am - 1:02 pm
TRS
-
PNS
37h 27m
2 stops
$3,357United Airlines
Thu, May 21 - Tue, Jun 9

KLM flights from Alabama to Trieste

Our best KLM deals on Alabama to Trieste flight tickets
KLM
May 5
ATL7:10 pmAtlanta Hartsfield-Jackson
13h 20m
1 stop
TRS2:30 pmTrieste Ronchi dei Legionari
May 12
TRS6:35 amTrieste Ronchi dei Legionari
14h 06m
1 stop
ATL2:41 pmAtlanta Hartsfield-Jackson
$1,277
KLM
May 5
ATL3:59 pmAtlanta Hartsfield-Jackson
16h 31m
2 stops
TRS2:30 pmTrieste Ronchi dei Legionari
May 12
TRS6:35 amTrieste Ronchi dei Legionari
17h 38m
1 stop
ATL6:13 pmAtlanta Hartsfield-Jackson
$1,281
KLM
May 5
ATL3:59 pmAtlanta Hartsfield-Jackson
16h 31m
2 stops
TRS2:30 pmTrieste Ronchi dei Legionari
May 12
TRS6:35 amTrieste Ronchi dei Legionari
18h 03m
2 stops
ATL6:38 pmAtlanta Hartsfield-Jackson
$1,292

United Airlines flights from Alabama to Trieste

Our best United Airlines deals on Alabama to Trieste flight tickets
United Airlines
May 5
ATL2:37 pmAtlanta Hartsfield-Jackson
13h 48m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
May 12
TRS6:35 amTrieste Ronchi dei Legionari
18h 46m
2 stops
ATL7:21 pmAtlanta Hartsfield-Jackson
$1,727
United Airlines
May 5
ATL11:25 amAtlanta Hartsfield-Jackson
17h 00m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
May 12
TRS6:35 amTrieste Ronchi dei Legionari
34h 54m
3 stops
ATL11:29 amAtlanta Hartsfield-Jackson
$1,742
United Airlines
May 25
ATL2:41 pmAtlanta Hartsfield-Jackson
37h 44m
3 stops
TRS10:25 amTrieste Ronchi dei Legionari
Jun 6
TRS6:35 amTrieste Ronchi dei Legionari
19h 37m
2 stops
ATL8:12 pmAtlanta Hartsfield-Jackson
$2,305

momondo Fare Finder

 
Customize your flight search to find flights from Alabama 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Alabama to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Mon 4/6

3:55 pm-1:55 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Wed 4/15

6:10 am-5:35 pm

2 stops41h 25m

$1,605

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Mon 4/6

3:55 pm-1:55 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Thu 4/16

2:40 pm-1:45 pm

1 stop29h 05m

$1,607

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Mon 4/6

7:10 pm-1:45 pm

2 stops36h 35m

Trieste Ronchi dei Legionari

Thu 4/16

6:15 am-1:45 pm

1 stop13h 30m

$1,608

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Sun 4/5

11:25 am-1:45 pm

2 stops20h 20m

Trieste Ronchi dei Legionari

Wed 4/15

6:10 am-5:35 pm

2 stops41h 25m

$1,609

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Sun 4/5

2:37 pm-1:45 pm

2 stops17h 08m

Trieste Ronchi dei Legionari

Thu 4/16

2:40 pm-1:45 pm

1 stop29h 05m

$1,612

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Sun 4/5

2:37 pm-1:45 pm

2 stops17h 08m

Trieste Ronchi dei Legionari

Thu 4/16

2:40 pm-5:35 pm

2 stops32h 55m

$1,622
Quickest round-trip

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Mon 4/6

3:55 pm-1:55 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Sat 4/18

6:15 am-1:45 pm

1 stop13h 30m

$1,637

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Sun 4/5

2:37 pm-1:45 pm

2 stops17h 08m

Trieste Ronchi dei Legionari

Sat 4/18

6:15 am-1:45 pm

1 stop13h 30m

$1,641

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Thu 4/9

3:55 pm-1:55 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Fri 4/17

6:10 am-1:45 pm

1 stop13h 35m

$1,647

PensacolaTrieste

PNS - TRS

PNSTRS

Pensacola

Thu 5/21

5:29 pm-10:25 am

2 stops33h 56m

Trieste Ronchi dei Legionari

Tue 6/9

6:35 am-1:02 pm

2 stops37h 27m

$3,357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Trieste from

How to get the cheapest flight ticket from Alabama to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Alabama to Trieste Ronchi dei Legionari?

Lufthansa and United Airlines are the most popular carriers operating from Alabama to Trieste Ronchi dei Legionari

Cheap Alabama to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to Trieste

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Alabama to Trieste takes 18h 10m
There are no direct flights from Alabama to Trieste. There are no popular flight routes from Alabama to Trieste.
Search flight deals

  • When did momondo last update prices for flights from Alabama to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Alabama to Trieste Ronchi dei Legionari Airport are updated daily.

  • How old do you have to be to fly from Alabama to Trieste Ronchi dei Legionari Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alabama to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The necessary travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Why use momondo?

Why should I use momondo to find a flight deal from Alabama to Trieste?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alabama to Trieste for you.

Can I find flights from Alabama to Trieste with flexible booking policies on momondo?

momondo does allow users to show only those flights to Trieste from Alabama which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Alabama to Trieste?

Once all potential Alabama to Trieste flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Alabama to Trieste right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Trieste, momondo offers a useful price alert feature which will track prices for flights to Trieste from Alabama and alert you when they change.

An easier way to manage your Trieste trip

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Delta