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$278+ Cheap flights from Irvine, CA to Belgrade (BEG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BEG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Belgrade Nikola Tesla are usually found in February or November, booked 62 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Irvine to Belgrade

Keep the following information in mind while searching for Irvine to Belgrade flight deals. Data was last updated June 12, 2025.

Round-trip from

$832
(FlightHub)

One-way from

$278
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,156
From Irvine to Belgrade Nikola Tesla
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One-way flight from Irvine to Belgrade Nikola Tesla
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Highest demand for flights based on searches. 21% potential increase in price ($233 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Irvine to Belgrade

Cheapest flights from Irvine to Belgrade
Explore the most affordable flight options available from Irvine to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3012:10 amLAX - BEG
1 stop23h 20mTurkish Airlines
Thu 8/148:25 pmBEG - LAX
1 stop30h 35mTurkish Airlines
Deal found 6/11$832
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:30 pmLAX - BEG
1 stop20h 35mLufthansa
Fri 8/154:50 pmBEG - LAX
1 stop33h 05mLufthansa
Deal found 6/12$834
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/209:25 pmLAX - BEG
2 stops17h 30mMultiple Airlines
Tue 9/212:55 amBEG - LAX
1 stop27h 35mMultiple Airlines
Deal found 6/11$835
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:15 amLAX - BEG
2 stops21h 40mUnited Airlines
Tue 9/166:10 amBEG - LAX
2 stops26h 43mUnited Airlines
Deal found 6/10$853
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:45 amLAX - BEG
2 stops18h 10mDelta
Thu 8/146:00 amBEG - LAX
2 stops20h 36mDelta
Deal found 6/11$857
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:18 amLAX - BEG
2 stops17h 07mAustrian Airlines
Sun 10/127:00 amBEG - LAX
1 stop15h 05mAustrian Airlines
Deal found 6/11$899
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:05 pmLAX - BEG
2 stops19h 20mAir Canada
Sun 10/126:05 amBEG - LAX
2 stops24h 23mAir Canada
Deal found 6/11$914
This Flightnetwork deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:35 pmLAX - BEG
1 stop14h 35mSWISS
Mon 7/217:55 pmBEG - LAX
1 stop29h 35mSWISS
Deal found 6/11$922

Cheapflights Fare Finder

Customize your flight search to find flights from Irvine 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Irvine to Belgrade that are best for you.

Fly from

Irvine

Fly to

Belgrade

Route

Depart

Return

Price

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Wed 7/30

12:10 am-8:30 am

1 stop23h 20m

Belgrade Nikola Tesla

Thu 8/14

8:25 pm-6:00 pm

1 stop30h 35m

$832

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Fri 8/1

5:30 pm-11:05 pm

1 stop20h 35m

Belgrade Nikola Tesla

Fri 8/15

4:50 pm-4:55 pm

1 stop33h 05m

$834

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Wed 8/20

9:25 pm-11:55 pm

2 stops17h 30m

Belgrade Nikola Tesla

Tue 9/2

12:55 am-7:30 pm

1 stop27h 35m

$835

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Fri 7/11

6:15 am-12:55 pm

2 stops21h 40m

Belgrade Nikola Tesla

Tue 9/16

6:10 am-11:53 pm

2 stops26h 43m

$853

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Thu 7/31

8:45 am-11:55 am

2 stops18h 10m

Belgrade Nikola Tesla

Thu 8/14

6:00 am-5:36 pm

2 stops20h 36m

$857

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Fri 9/19

8:18 am-10:25 am

2 stops17h 07m

Belgrade Nikola Tesla

Sun 10/12

7:00 am-1:05 pm

1 stop15h 05m

$899

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Fri 9/19

12:05 pm-4:25 pm

2 stops19h 20m

Belgrade Nikola Tesla

Sun 10/12

6:05 am-9:28 pm

2 stops24h 23m

$914

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Mon 7/7

7:35 pm-7:10 pm

1 stop14h 35m

Belgrade Nikola Tesla

Mon 7/21

7:55 pm-4:30 pm

1 stop29h 35m

$922

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Sun 7/13

4:30 pm-1:25 am

2 stops47h 55m

$278

Los AngelesBelgrade

LAX - BEG

LAXBEG

Los Angeles

Mon 7/14

7:55 pm-3:10 pm

1 stop34h 15m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Irvine to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Irvine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Irvine to Belgrade

How far ahead should I book a flight from Irvine to Belgrade?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Belgrade. Price data was last updated on June 9, 2025.

The best time to book flights from Irvine to Belgrade is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irvine to Belgrade?

Currently, January is the cheapest month in which you can book a flight from Irvine to Belgrade (average of $688). Flying from Irvine to Belgrade in June is currently the most expensive (average of $1,167). 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.

What is the cheapest time of day to fly from IR9 to BEG?

Find hourly flight availability from Irvine to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Irvine to Belgrade, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Belgrade?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Belgrade. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine 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.

Rainfall in Belgrade by month

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

In terms of precipitation, rainfall in Belgrade ranges from 1.6 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Belgrade when rainfall is around 1.6 in.

Temperature in Belgrade by month

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

If weather is an important factor for your trip to Belgrade, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 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 June 12, 2025.
Get a feel of what it's like to fly with Delta, LOT and Austrian Airlines from Irvine to Belgrade by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,077 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Belgrade from Irvine?

    If you book a flight to Belgrade from Irvine, you will be flying to Nikola Tesla, which is the city’s only airport. Belgrade Nikola Tesla (BEG) is located 7.1 mi from the center of Belgrade. There are 0 flights from Irvine to Nikola Tesla per day from 11 different airlines.

  • What are the cheapest airlines to fly from Irvine to Belgrade one-way?

    $503 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on United Airlines and Lufthansa, with prices starting from $518 and $596, respectively.

  • Can I find deals for flights from Irvine to Belgrade that include hotel bookings?

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

  • How can I find direct flights from Irvine to Belgrade?

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

  • Can I find deals for business class flights from Irvine to Belgrade?

    Yes. Cheapflights offers flight deals from Irvine 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.

  • What is the cheapest month to book a flight from Irvine to Belgrade?

    Currently, January is the cheapest month in which you can book a flight from Irvine to Belgrade (average of $688). Flying from Irvine to Belgrade in June is currently the most expensive (average of $1,167). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Irvine to Belgrade

Discover the top 10 airlines that operate flights from Irvine 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$570Average$826FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$577Average$857FlexibilityNo cancel feeOn-time69%
SWISSCheapest$608Average$1,037FlexibilityNo cancel feeOn-time79%
Austrian AirlinesCheapest$610Average$1,084FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$637Average$837FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$656Average$957FlexibilityNo cancel feeOn-time76%
LOTCheapest$699Average$1,066FlexibilityNo cancel feeOn-time81%
DeltaCheapest$715Average$1,184FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$720Average$1,178FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$795Average$1,108FlexibilityNo cancel feeOn-time81%

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