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Cheap flights from Austin to Serbia from $549

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Serbia departing on 1/29. 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
0 bags

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Find the cheapest flights from Austin to Serbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:05 pm - 11:55 am
AUS
-
BEG
34h 50m1 stop
KLM Logo
6:05 am - 4:10 pm
BEG
-
AUS
17h 05m1 stop
$549KLM
Thu, Jan 29 - Thu, Feb 5
Delta Logo
6:00 pm - 10:55 pm
AUS
-
BEG
21h 55m2 stops
Delta Logo
6:00 am - 4:10 pm
BEG
-
AUS
17h 10m1 stop
$552Delta
Wed, Apr 15 - Thu, Apr 23
KLM Logo
11:45 am - 11:55 am
AUS
-
BEG
17h 10m2 stops
KLM Logo
6:05 am - 4:10 pm
BEG
-
AUS
17h 05m1 stop
$553KLM
Thu, Jan 29 - Thu, Feb 5
KLM Logo
11:45 am - 11:55 am
AUS
-
BEG
17h 10m2 stops
KLM Logo
12:35 pm - 4:10 pm
BEG
-
AUS
34h 35m1 stop
$554KLM
Fri, Jan 30 - Fri, Feb 6
Delta Logo
6:00 pm - 10:55 pm
AUS
-
BEG
21h 55m2 stops
Delta Logo
6:00 am - 10:48 pm
BEG
-
AUS
23h 48m2 stops
$562Delta
Wed, Apr 15 - Thu, Apr 23
KLM Logo
11:45 am - 11:55 am
AUS
-
BEG
17h 10m2 stops
KLM Logo
6:05 am - 7:45 pm
BEG
-
AUS
20h 40m2 stops
$563KLM
Thu, Jan 29 - Thu, Feb 5
Delta Logo
11:45 am - 11:55 am
AUS
-
BEG
17h 10m2 stops
Delta Logo
6:05 am - 9:48 pm
BEG
-
AUS
22h 43m2 stops
$564Delta
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
12:55 pm - 4:05 pm
AUS
-
BEG
20h 10m2 stops
Air Canada Logo
6:15 am - 12:00 pm
BEG
-
AUS
36h 45m2 stops
$571Air Canada
Wed, Apr 15 - Thu, Apr 23
United Airlines Logo
4:10 pm - 12:50 pm
AUS
-
BEG
13h 40m1 stop
United Airlines Logo
6:15 am - 9:35 pm
BEG
-
AUS
22h 20m2 stops
$579United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
6:30 am - 12:50 pm
AUS
-
BEG
23h 20m2 stops
United Airlines Logo
6:15 am - 8:49 pm
BEG
-
AUS
21h 34m2 stops
$584United Airlines
Thu, Jan 29 - Mon, Feb 2

United Airlines flights from Austin to Serbia

Our best United Airlines deals on Austin to Serbia flight tickets
United Airlines
Jan 29
AUS4:10 pmAustin Bergstrom
13h 40m
1 stop
BEG12:50 pmBelgrade Nikola Tesla
Feb 2
BEG6:15 amBelgrade Nikola Tesla
22h 20m
2 stops
AUS9:35 pmAustin Bergstrom
$579
Find similar
United Airlines
Jan 29
AUS6:30 amAustin Bergstrom
23h 20m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Feb 2
BEG6:15 amBelgrade Nikola Tesla
21h 34m
2 stops
AUS8:49 pmAustin Bergstrom
$584
Find similar
United Airlines
Mar 8
AUS5:57 pmAustin Bergstrom
36h 53m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Mar 15
BEG6:15 amBelgrade Nikola Tesla
34h 53m
2 stops
AUS11:08 amAustin Bergstrom
$594
Find similar

Delta flights from Austin to Serbia

Our best Delta deals on Austin to Serbia flight tickets
Delta
Apr 15
AUS6:00 pmAustin Bergstrom
21h 55m
2 stops
BEG10:55 pmBelgrade Nikola Tesla
Apr 23
BEG6:00 amBelgrade Nikola Tesla
17h 10m
1 stop
AUS4:10 pmAustin Bergstrom
$552
Find similar
Delta
Apr 15
AUS6:00 pmAustin Bergstrom
21h 55m
2 stops
BEG10:55 pmBelgrade Nikola Tesla
Apr 23
BEG6:00 amBelgrade Nikola Tesla
23h 48m
2 stops
AUS10:48 pmAustin Bergstrom
$562
Find similar
Delta
Jan 30
AUS11:45 amAustin Bergstrom
17h 10m
2 stops
BEG11:55 amBelgrade Nikola Tesla
Feb 6
BEG6:05 amBelgrade Nikola Tesla
22h 43m
2 stops
AUS9:48 pmAustin Bergstrom
$564
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Serbia 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 December 18, 2025.
Use the filters below to find and compare flights from Austin to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Thu 1/29

6:05 pm-11:55 am

1 stop34h 50m

Belgrade Nikola Tesla

Thu 2/5

6:05 am-4:10 pm

1 stop17h 05m

$549

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Wed 4/15

6:00 pm-10:55 pm

2 stops21h 55m

Belgrade Nikola Tesla

Thu 4/23

6:00 am-4:10 pm

1 stop17h 10m

$552

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Thu 1/29

11:45 am-11:55 am

2 stops17h 10m

Belgrade Nikola Tesla

Thu 2/5

6:05 am-4:10 pm

1 stop17h 05m

$553

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Fri 1/30

11:45 am-11:55 am

2 stops17h 10m

Belgrade Nikola Tesla

Fri 2/6

12:35 pm-4:10 pm

1 stop34h 35m

$554

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Wed 4/15

6:00 pm-10:55 pm

2 stops21h 55m

Belgrade Nikola Tesla

Thu 4/23

6:00 am-10:48 pm

2 stops23h 48m

$562

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Thu 1/29

11:45 am-11:55 am

2 stops17h 10m

Belgrade Nikola Tesla

Thu 2/5

6:05 am-7:45 pm

2 stops20h 40m

$563

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Fri 1/30

11:45 am-11:55 am

2 stops17h 10m

Belgrade Nikola Tesla

Fri 2/6

6:05 am-9:48 pm

2 stops22h 43m

$564

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Wed 4/15

12:55 pm-4:05 pm

2 stops20h 10m

Belgrade Nikola Tesla

Thu 4/23

6:15 am-12:00 pm

2 stops36h 45m

$571

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Thu 1/29

4:10 pm-12:50 pm

1 stop13h 40m

Belgrade Nikola Tesla

Mon 2/2

6:15 am-9:35 pm

2 stops22h 20m

$579

AustinBelgrade

AUS - BEG

AUSBEG

Austin Bergstrom

Thu 1/29

6:30 am-12:50 pm

2 stops23h 20m

Belgrade Nikola Tesla

Mon 2/2

6:15 am-8:49 pm

2 stops21h 34m

$584

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Serbia from

How to get the cheapest flight ticket from Austin to Serbia

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 month to fly to Serbia?

The cheapest month to fly to Serbia from Austin is in August. Flight prices, which tend to average around $491, are often lower during this time because this is during the off-season. If you are unable to visit Serbia during the month of August, then departing from Austin during the month October is also very affordable. Most momondo users find prices during this month for around $651.

What is the cheapest day to depart on your flight to Serbia?

According to our data, Tuesday is the cheapest day to fly to Serbia from Austin. The lowest ticket price found for a Tuesday departure recently was $974. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Serbia is Monday, with ticket prices averaging around $1,270.

Can stopping save me money on Austin to Serbia flights?

You could potentially save up to 40% on your flight if you consider stops on a Austin to Serbia flight.

Cheap Austin to Serbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Serbia

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Austin to Serbia takes 17h 10m
There are no direct flights from Austin to Serbia. There are no popular flight routes from Austin to Serbia.
Search flight deals

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Serbia?

    Prices for flights from Austin Bergstrom Airport to Serbia are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Serbia?

  • How old do you have to be to fly from Austin Bergstrom Airport to Serbia?

    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 Austin Bergstrom Airport to Serbia.

  • What documentation or ID do you need to fly to Serbia?

    The required travel and health documents for your Serbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Serbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Austin to Serbia

Compare and see reviews for airlines that fly from Austin to Serbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
LufthansaPriceFrom $651Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Serbia?

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 Serbia from Austin.

Can I find flights from Austin to Serbia with flexible booking policies on momondo?

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

How can momondo help me find flights from Austin to Serbia?

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 Austin to Serbia.

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

Of course. momondo tracks the price of Austin to Serbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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