$549 Cheap Flights from Tucson (TUS) to Belgrade (BEG)

View $549 flight on Mon, Apr 13, 2026Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Nikola Tesla Airport (BEG)

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Cheap Flights from Tucson to Belgrade (TUS-BEG)

Prices were available within the past 7 days and start at $549 for one-way flights and $992 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Wed, Mar 18 - Tue, Apr 7
TUS
Tucson
BEG
Belgrade
$992 Roundtrip, found 1 day ago
$992
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Mar 18 from Tucson to Belgrade, returning Tue, Apr 7, priced at $992 found 1 day ago
Air France
Wed, Mar 18 - Fri, Apr 3
TUS
Tucson
BEG
Belgrade
$995 Roundtrip, found 1 day ago
$995
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Mar 18 from Tucson to Belgrade, returning Fri, Apr 3, priced at $995 found 1 day ago
Air France
Sat, Mar 21 - Tue, Apr 7
TUS
Tucson
BEG
Belgrade
$1,001 Roundtrip, found 1 day ago
$1,001
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Mar 21 from Tucson to Belgrade, returning Tue, Apr 7, priced at $1,001 found 1 day ago
Air France
Sat, Mar 21 - Fri, Apr 3
TUS
Tucson
BEG
Belgrade
$1,004 Roundtrip, found 1 day ago
$1,004
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Mar 21 from Tucson to Belgrade, returning Fri, Apr 3, priced at $1,004 found 1 day ago
KLM
Thu, Mar 19 - Tue, Apr 7
TUS
Tucson
BEG
Belgrade
$1,036 Roundtrip, found 1 day ago
$1,036
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Mar 19 from Tucson to Belgrade, returning Tue, Apr 7, priced at $1,036 found 1 day ago
KLM
Thu, Mar 19 - Wed, Apr 8
TUS
Tucson
BEG
Belgrade
$1,039 Roundtrip, found 1 day ago
$1,039
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Mar 19 from Tucson to Belgrade, returning Wed, Apr 8, priced at $1,039 found 1 day ago
Air France
Wed, Mar 18 - Sat, Apr 4
TUS
Tucson
BEG
Belgrade
$1,042 Roundtrip, found 1 day ago
$1,042
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Mar 18 from Tucson to Belgrade, returning Sat, Apr 4, priced at $1,042 found 1 day ago
United
Mon, Apr 13 - Fri, Oct 2
TUS
Tucson
BEG
Belgrade
$1,051 Roundtrip, found 2 days ago
$1,051
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 13 from Tucson to Belgrade, returning Fri, Oct 2, priced at $1,051 found 2 days ago
Scandinavian Airlines
Thu, Apr 30 - Fri, May 29
TUS
Tucson
BEG
Belgrade
$1,112 Roundtrip, found 2 days ago
$1,112
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, Apr 30 from Tucson to Belgrade, returning Fri, May 29, priced at $1,112 found 2 days ago
Lufthansa
Thu, Apr 30 - Fri, May 29
TUS
Tucson
BEG
Belgrade
$1,128 Roundtrip, found 2 days ago
$1,128
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Apr 30 from Tucson to Belgrade, returning Fri, May 29, priced at $1,128 found 2 days ago

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Alternative airports near Belgrade

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nikola Tesla BEG. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $1,246
BEG
Nikola Tesla
CheapestClosest
Average driving time to city center16 min
Flights from $1,246

Frequently asked questions

How much does a flight from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla) cost?
You can find cheap one-way flights from $549 and cheap return flights from $992 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla) with Expedia. Roundtrip flights usually range from $1582 to $3018. 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 Tucson, AZ (TUS-Tucson 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
The cheapest month to fly from TUS to BEG is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
Enter TUS to BEG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
Lufthansa is one of the cheapest airlines offering connecting flights from Tucson (TUS) to Belgrade (BEG), with round-trip tickets starting from around $1,521.53 with a layover in Denver Intl. (DEN). 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
To find a cheap flight from Tucson, AZ (TUS-Tucson 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
The earliest flight from Tucson, AZ (TUS) to Belgrade (BEG) typically departs at around 5:00 AM, operated by American Airlines and Air Serbia. This seasonal service is active in July, and an early departure can help you make the most of your time in Serbia. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
You'll usually find the most flights from Tucson Intl. (TUS) to Nikola Tesla (BEG) on a Sunday, with around 15 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United and Delta.
What are the most popular departure times for flights from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
The most popular departure times for flights from Tucson, AZ (TUS) to Belgrade (BEG) are in the early morning, from 6am to 9am. About 71% of passengers prefer this time window. Many major carriers, including Delta, KLM, and Air Serbia, offer flights during this window. This timing is favored as it allows travelers to start their journey early and make the most of their day upon arrival.
How long does it take to fly from Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
A flight from TUS to BEG with a layover takes around 20 hours 50 minutes, with the route covering approximately 6,302 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
Select the "Business class" and "First class" filters when looking for TUS to BEG flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla) flight with Expedia?
It's easy to earn miles on a Tucson, AZ (TUS-Tucson 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 Tucson Intl. (TUS)?
If you're planning to travel to Belgrade from Tucson Intl. (TUS), you can fly typically into Nikola Tesla (BEG) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Denver Intl. (DEN), George Bush Intercontinental (IAH) 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla) at the last minute?
Typically, booking a last minute flight from Tucson, AZ (TUS-Tucson 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla) flight and hotel package?
Securing a Tucson, AZ (TUS-Tucson 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 Tucson, AZ (TUS-Tucson Intl.) to Belgrade (BEG-Nikola Tesla)?
If you booked your Tucson, AZ (TUS-Tucson 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
Tucson Intl.
Destination airport
Nikola Tesla
Airlines serving
KLM, Lufthansa, United
Roundtrip price
$991
Distance
6301 mi

Book with confidence

Tucson to Belgrade Flights

The cheapest times to fly from Tucson 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 Tucson to Belgrade are during the month of March. You can find some of the cheapest flights from Tucson to Belgrade with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tucson to Belgrade

Sunday is one of the best days to book for cheap flights from Tucson 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 Tucson 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 Tucson to Belgrade in 2026. You can also book with separate airlines for your outbound and return journeys, from $549 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 Tucson 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 Tucson 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.

 

Tucson to Belgrade Flights

*Flight schedules are subject to change.

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*Available to One Key members.