A tower with a clock, a church, and a body of water during twilight.

$339 Cheap Flights from Austin (AUS) to Belgrade (BEG)

View $339 flight on Tue, May 4, 2027Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Nikola Tesla Airport (BEG)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Austin to Belgrade (AUS-BEG)

Prices were available within the past 7 days and start at $339 for one-way flights and $734 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, May 4 - Tue, May 11
AUS
Austin
BEG
Belgrade
$734 Roundtrip, found 1 day ago
$734
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 4 from Austin to Belgrade, returning Tue, May 11, priced at $734 found 1 day ago
Air Canada
Wed, May 5 - Wed, May 12
AUS
Austin
BEG
Belgrade
$737 Roundtrip, found 1 day ago
$737
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, May 5 from Austin to Belgrade, returning Wed, May 12, priced at $737 found 1 day ago
Air Canada
Wed, May 5 - Wed, May 12
AUS
Austin
BEG
Belgrade
$740 Roundtrip, found 1 day ago
$740
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, May 5 from Austin to Belgrade, returning Wed, May 12, priced at $740 found 1 day ago
Air Canada
Tue, May 4 - Tue, May 11
AUS
Austin
BEG
Belgrade
$742 Roundtrip, found 1 day ago
$742
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 4 from Austin to Belgrade, returning Tue, May 11, priced at $742 found 1 day ago
Lufthansa
Mon, Nov 16 - Tue, Nov 24
AUS
Austin
BEG
Belgrade
$744 Roundtrip, found 1 day ago
$744
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Nov 16 from Austin to Belgrade, returning Tue, Nov 24, priced at $744 found 1 day ago
Air Canada
Mon, Nov 16 - Tue, Nov 24
AUS
Austin
BEG
Belgrade
$745 Roundtrip, found 1 day ago
$745
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Nov 16 from Austin to Belgrade, returning Tue, Nov 24, priced at $745 found 1 day ago
Air Canada
Mon, Nov 16 - Tue, Nov 24
AUS
Austin
BEG
Belgrade
$748 Roundtrip, found 1 day ago
$748
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Nov 16 from Austin to Belgrade, returning Tue, Nov 24, priced at $748 found 1 day ago
Delta
Tue, Nov 3 - Tue, Nov 17
AUS
Austin
BEG
Belgrade
$803 Roundtrip, found 5 days ago
$803
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 3 from Austin to Belgrade, returning Tue, Nov 17, priced at $803 found 5 days ago
United
Tue, Nov 3 - Tue, Nov 17
AUS
Austin
BEG
Belgrade
$810 Roundtrip, found 5 days ago
$810
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 3 from Austin to Belgrade, returning Tue, Nov 17, priced at $810 found 5 days ago
KLM
Sat, Mar 20 - Thu, Mar 25
AUS
Austin
BEG
Belgrade
$840 Roundtrip, found 14 hours ago
$840
Roundtrip
found 14 hours ago
Select KLM flight, departing Sat, Mar 20 from Austin to Belgrade, returning Thu, Mar 25, priced at $840 found 14 hours ago

What you need to know for your flight from Austin-Bergstrom Intl. to Nikola Tesla

Austin (AUS) to Belgrade (BEG) at a glance

Travel on a variety of airlines offering flights from Austin (AUS) to Belgrade (BEG) along this international long-haul route. Compare different full-service carriers to discover the itinerary that aligns with your budget, schedule, and travel aspirations as you set out to explore the iconic sights and neighborhoods of Belgrade. Check out the essential details for flights departing from Austin-Bergstrom International Airport (AUS) to Nikola Tesla Airport (BEG).

  • Fastest flight duration: around 12 hours in-flight, plus roughly 2h 15m layover with one stop
  • Route distance: roughly 6,000 miles (9,660 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $320–$695, depending on seasonality and how far ahead you book

Flights from Austin-Bergstrom International Airport (AUS) to Nikola Tesla Airport (BEG)

Based on the latest traveler bookings, here are the top airlines favored for flights from Austin to Belgrade, particularly for one-stop and multi-stop options. Many travelers choose to connect through Frankfurt International Airport (FRA), which typically has layovers of around 2 hours. This allows you to customize your journey by balancing price, total travel time, and cabin class to find the ideal itinerary.

  • Lufthansa: This full-service airline provides both one-stop and multi-stop options, with one-way fares generally between $325 and $695. It represents about 44% of departures along this route, featuring an average in-flight duration of 12 hours and a total travel time close to 14 hours.
  • United: Another full-service option, United offers one-stop flights, with one-way fares typically ranging from $350 to $615. It comprises around 19% of the departures for this route, with an in-air time of 12 hours and a total journey time of approximately 14 hours, including a layover.
  • Air Serbia: This full-service carrier also features one-stop flights, with one-way fares usually falling between $490 and $615. It accounts for about 14% of departures on this route, and passengers can expect 12 hours of flight time, with an overall journey duration of roughly 14 hours, including layover time.

Alternative route from Austin (AUS) to Belgrade (BEG)

  • San Antonio to Belgrade (SAT-BEG): San Antonio International Airport (SAT) lies approximately 67 miles from Austin-Bergstrom International Airport (AUS). One-way economy ticket prices for this journey generally fall between $300 and $860, influenced by the time of year and how early you book. Travelers can choose from both multi-stop and one-stop flights, with common layovers occurring at Schiphol Airport (AMS) and Detroit Metropolitan Wayne County Airport (DTW). Notable airlines operating on this route include Air Serbia and Delta.

How to find the best prices for flights from Austin (AUS) to Belgrade (BEG)

Getting some of the best deals on flights from Austin to Belgrade is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2 to 8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures, from 12 PM to 6 PM, often offer lower prices and are the most popular flight times. Additionally, flying on Friday generally provides cheaper rates, although Monday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Belgrade hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Nikola Tesla Airport from Austin-Bergstrom International Airport

Belgrade welcomes travelers from Austin with a range of transport options based on price, convenience, and proximity. Here's how to reach Belgrade efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Belgrade, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Nikola Tesla Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Nikola Tesla Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Frequently asked questions

How much does a flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) cost?
You can find cheap one-way flights from $339 and cheap return flights from $734 Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) with Expedia. One-way flights usually range from $579 to $4484, and return flights typically cost between $775 and $5491. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
January is the cheapest month to fly from Austin, TX (AUS) to Belgrade (BEG), with average round-trip fares around $561. This price is about 39% lower than the average throughout the year, as travel demand is generally lower after the holiday season. Other affordable months to consider are April and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
Enter AUS to BEG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
Virgin Atlantic is one of the cheapest airlines offering connecting flights from Austin (AUS) to Belgrade (BEG), with round-trip tickets starting from around $560 with a layover in Detroit Metropolitan Wayne County (DTW). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
To find a cheap flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
When planning your trip from Austin to Belgrade, January and August are the best months to fly. You can find return flights at approximately $561 during these times, which are the cheapest options available. While April and June are popular months, flying in January or August can help you save while still enjoying a good travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
The earliest flight from Austin-Bergstrom International Airport (AUS) to Nikola Tesla (BEG) usually leaves at 5:00 AM, operated by American Airlines and Air Serbia. This service is seasonal, available in February, which can be a great time to explore Belgrade with fewer crowds. An early start allows you to maximize your time in this vibrant city. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
The most popular departure times for flights from Austin, TX (AUS) to Belgrade (BEG) are in the late afternoon, from 3pm to 6pm. About 33% of passengers prefer this time window. Many major carriers, including Lufthansa, American Airlines and United Airlines, offer flights during this window. This timing is popular because it allows you to travel after a day of activities.
How long does it take to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
Flying from AUS to BEG with a connection usually takes about 15 hours, traveling roughly 5,953 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
Business class is available on flights from AUS to BEG. Airlines that offer business class service on this route include:

  • KLM
  • United Airlines
  • Delta Air Lines
  • Air Canada
  • Lufthansa

How do I earn miles on a Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) flight with Expedia?
It's easy to earn miles on a Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Belgrade from Austin-Bergstrom Intl. (AUS)?
If you're planning to travel to Belgrade from Austin-Bergstrom Intl. (AUS), you can fly into Nikola Tesla (BEG) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Belgrade. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) at the last minute?
Typically, booking a last minute flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) flight and hotel package?
Securing a Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) Belgrade Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla)?
If you booked your Austin, TX (AUS-Austin-Bergstrom Intl.) to Belgrade (BEG-Nikola Tesla) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Nikola Tesla
Airlines serving
Air Canada, Air France, Delta, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United
Roundtrip price
$733
Distance
5951 mi

Book with confidence

Austin to Belgrade Flights

The cheapest times to fly from Austin to Belgrade

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Belgrade are during the month of May. You can find some of the cheapest flights from Austin to Belgrade with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Belgrade

Sunday is one of the best days to book for cheap flights from Austin to Belgrade: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Belgrade

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Belgrade in 2026. You can also book with separate airlines for your outbound and return journeys, from $339 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Belgrade flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Belgrade airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Austin to Belgrade Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia