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Cheap flights from St. Louis (STL) to Belgrade (BEG) from $873

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — BEG
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from St. Louis to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Belgrade (BEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

June

Cheapest in

March

Average price

$1,160

Round-trip from

$758
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 18% potential price drop
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Average for round-trip flights in May 2024
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From Lambert-St Louis to Belgrade Nikola Tesla
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What is the cheapest day to fly round-trip from St. Louis to Belgrade?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from St. Louis to Belgrade?

Our data shows that March tends to be the cheapest month to fly to Belgrade from St. Louis. Users have commonly found prices around $1,096 for the month, but tickets can be as low as $897. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from St. Louis to Belgrade (STL - BEG)?

One of the essential ways to save on airfare from St. Louis to Belgrade is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.

Cheap Lufthansa flights from St. Louis to Belgrade

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and Belgrade. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Wed 9/253:25 pmSTL - BEG
1 stop17h 40mLufthansa
Fri 10/46:10 amBEG - STL
1 stop14h 20mLufthansa
Deal found 5/14$1,043
Fri 5/315:31 pmSTL - BEG
2 stops39h 34mLufthansa
Wed 6/125:10 pmBEG - STL
2 stops29h 31mLufthansa
Deal found 5/15$1,315
Fri 5/313:25 pmSTL - BEG
1 stop14h 15mLufthansa
Wed 6/126:10 amBEG - STL
1 stop14h 20mLufthansa
Deal found 5/15$1,723

Cheap St. Louis to Belgrade flights in May & June 2024

Find cheap flight options from St. Louis to Belgrade specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Fri 5/315:31 pmSTL - BEG
2 stops39h 34mLufthansa
Wed 6/125:10 pmBEG - STL
2 stops29h 31mLufthansa
Deal found 5/15$1,315
Thu 5/305:37 pmSTL - BEG
2 stops14h 58mKLM
Mon 9/306:40 amBEG - STL
2 stops20h 51mKLM
Deal found 5/16$1,369
Thu 5/304:45 pmSTL - BEG
3 stops35h 15mMultiple Airlines
Mon 9/306:10 amBEG - STL
2 stops21h 55mMultiple Airlines
Deal found 5/16$1,411
Thu 5/308:35 pmSTL - BEG
3 stops31h 25mMultiple Airlines
Mon 9/303:45 pmBEG - STL
3 stops31h 30mMultiple Airlines
Deal found 5/16$1,471
Fri 5/319:50 amSTL - BEG
3 stops29h 25mMultiple Airlines
Wed 6/122:45 pmBEG - STL
3 stops33h 43mMultiple Airlines
Deal found 5/15$1,564
Fri 5/319:50 amSTL - BEG
3 stops29h 25mMultiple Airlines
Wed 6/126:10 amBEG - STL
2 stops16h 11mMultiple Airlines
Deal found 5/15$1,578
Thu 5/308:35 pmSTL - BEG
3 stops31h 25mMultiple Airlines
Sun 9/2912:50 amBEG - STL
3 stops28h 02mMultiple Airlines
Deal found 5/16$1,579
Fri 5/319:50 amSTL - BEG
3 stops29h 25mMultiple Airlines
Tue 6/1112:40 amBEG - STL
2 stops19h 50mMultiple Airlines
Deal found 5/15$1,641
Fri 5/313:25 pmSTL - BEG
1 stop14h 15mLufthansa
Wed 6/126:10 amBEG - STL
1 stop14h 20mLufthansa
Deal found 5/15$1,723

St. Louis to Belgrade 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Belgrade in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Wed 9/2510:10 amSTL - BEG
2 stops23h 15mMultiple Airlines
Fri 10/41:05 pmBEG - STL
2 stops33h 15mMultiple Airlines
Deal found 5/14$873
Wed 9/2510:10 amSTL - BEG
2 stops23h 15mMultiple Airlines
Fri 10/46:20 amBEG - STL
1 stop14h 10mMultiple Airlines
Deal found 5/14$915
Wed 9/252:38 pmSTL - BEG
2 stops37h 57mAmerican Airlines
Fri 10/412:20 pmBEG - STL
3 stops27h 54mAmerican Airlines
Deal found 5/14$975
Wed 9/253:25 pmSTL - BEG
1 stop17h 40mLufthansa
Fri 10/46:10 amBEG - STL
1 stop14h 20mLufthansa
Deal found 5/14$1,043
Wed 7/244:05 pmSTL - BEG
2 stops17h 20mMultiple Airlines
Wed 7/316:30 pmBEG - STL
2 stops35h 07mMultiple Airlines
Deal found 5/15$1,176
Fri 5/315:31 pmSTL - BEG
2 stops39h 34mLufthansa
Wed 6/125:10 pmBEG - STL
2 stops29h 31mLufthansa
Deal found 5/15$1,315
Thu 5/305:37 pmSTL - BEG
2 stops14h 58mKLM
Mon 9/306:40 amBEG - STL
2 stops20h 51mKLM
Deal found 5/16$1,369
Thu 5/304:45 pmSTL - BEG
3 stops35h 15mMultiple Airlines
Mon 9/306:10 amBEG - STL
2 stops21h 55mMultiple Airlines
Deal found 5/16$1,411
Thu 5/308:35 pmSTL - BEG
3 stops31h 25mMultiple Airlines
Mon 9/303:45 pmBEG - STL
3 stops31h 30mMultiple Airlines
Deal found 5/16$1,471

Find flights from St. Louis to Belgrade within your budget

Customize your flight search to find flights from St. Louis to Belgrade 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$873 - $1,499

Route

Depart

Return

Price

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 9/25

2 stops23h 15m

Belgrade Nikola Tesla

Fri 10/4

2 stops33h 15m

$873

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 9/25

2 stops23h 15m

Belgrade Nikola Tesla

Fri 10/4

1 stop14h 10m

$915

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 9/25

2 stops37h 57m

Belgrade Nikola Tesla

Fri 10/4

3 stops27h 54m

$975

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 9/25

1 stop17h 40m

Belgrade Nikola Tesla

Fri 10/4

1 stop14h 20m

$1,043

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 7/24

2 stops17h 20m

Belgrade Nikola Tesla

Wed 7/31

2 stops35h 07m

$1,176

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Fri 5/31

2 stops39h 34m

Belgrade Nikola Tesla

Wed 6/12

2 stops29h 31m

$1,315

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Thu 5/30

2 stops14h 58m

Belgrade Nikola Tesla

Mon 9/30

2 stops20h 51m

$1,369

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Thu 5/30

3 stops35h 15m

Belgrade Nikola Tesla

Mon 9/30

2 stops21h 55m

$1,411

Lambert-St LouisBelgrade Nikola Tesla

STL - BEG

STLBEG

Lambert-St Louis

Wed 7/24

2 stops23h 20m

Belgrade Nikola Tesla

Wed 7/31

1 stop14h 20m

$1,499

Flights are sorted by cheapest first

Deals found on 5/14

When is the cheapest time to fly from St. Louis to Belgrade?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Belgrade. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Belgrade flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Belgrade by month

Plan your trip from St. Louis to Belgrade by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Belgrade is currently $0 while a round-trip flight costs $1,175. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from St. Louis to Belgrade (average of $758). Flying from St. Louis to Belgrade in June is currently the most expensive (average of $1,297). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$761

February

$777

March

$774

April

$867

May

$993

June

$1,297

July

$1,136

August

$1,006

September

$934

October

$850

November

$758

December

$840

Temperature and rainfall in Belgrade by month

Plan your trip to Belgrade by taking into account the average temperature and rainfall totals by month.

BEG

Temperature

33.8 - 73.4 °F

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgrade. Reviews last updated May 16, 2024.
KLM
7.9
Good
1,568 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
10,924 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,514 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Lufthansa
7.0
Good
7,659 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Belgrade for under $900 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Belgrade for under $900. The cheapest flight booked recently is on Multiple Airlines for just $873, but on average you can expect to pay $1,608.

  • What are the cheapest airlines flying from St. Louis to Belgrade round-trip?

    American Airlines, at $975, was found to be the cheapest airline from St. Louis to Belgrade.Alternate airlines to your destination round-trip include Lufthansa and KLM. American Airlines is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from St. Louis to Belgrade?

    Before booking your flight from St. Louis to Belgrade check out the most popular airlines for this route: Delta, KLM or Lufthansa.

  • What does STL to BEG mean?

    STL stands for Lambert-St Louis Airport, while BEG stands for Belgrade Nikola Tesla Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Belgrade that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Belgrade flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Belgrade with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Belgrade flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Belgrade that include hotel bookings?

    Yes. In addition to deals on St. Louis to Belgrade flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Belgrade?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Belgrade.

  • Can I find deals for business class flights from St. Louis to Belgrade?

    Yes. Cheapflights offers flight deals from St. Louis to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Belgrade that allow pets onboard?

    Many airlines flying from St. Louis to Belgrade offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Belgrade?

    Yes, you can often find last-minute deals on St. Louis to Belgrade flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Belgrade flight deals updated?

    The St. Louis to Belgrade flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for St. Louis to Belgrade
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from St. Louis to Belgrade

Discover the top 3 airlines that operate flights from St. Louis to Belgrade. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$630Average$965FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$869Average$1,048FlexibilityNo cancel feeOn-timeN/A
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LufthansaCheapest$933Average$1,206FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from St. Louis to Belgrade by cabin class

Find flights from St. Louis to Belgrade, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Belgrade?

Cheapflights helps you search for flights from St. Louis to Belgrade via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Belgrade?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Belgrade for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Belgrade with no change fees?

Yes, we can. To see specific flights from St. Louis to Belgrade with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Belgrade become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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