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$613+ Cheap flights from Oklahoma City (OKC) to Serbia

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BEG
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
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Cheap flight deals from Oklahoma City to Serbia

Keep the following information in mind while searching for Oklahoma City to Serbia flight deals. Data was last updated September 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$613
(Delta)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Belgrade Nikola Tesla flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Belgrade Nikola Tesla flights.
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From Oklahoma City Will Rogers World to Serbia
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Find flight deals from Oklahoma City to Serbia

Cheapest flights from Oklahoma City to Serbia
Explore the most affordable flight options available from Oklahoma City to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2025.

This KLM deal was found by Cheapflights users on 9/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:11 amOKC - BEG
2 stops22h 44mKLM
Tue 11/46:05 amBEG - OKC
2 stops21h 14mKLM
Deal found 9/29$613
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 10/2812:00 pmOKC - BEG
2 stops19h 05mUnited Airlines
Tue 11/46:10 amBEG - OKC
3 stops21h 13mUnited Airlines
Deal found 9/30$987

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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, Cheapflights users made 2,558,603 searches. Data last updated September 30, 2025.
Use the filters below to find and compare flights from Oklahoma City to Serbia that are best for you.

Fly from

Oklahoma City

Fly to

Serbia

Route

Depart

Return

Price

Oklahoma CityBelgrade

OKC - BEG

OKCBEG

Oklahoma City Will Rogers World

Tue 10/28

7:11 am-11:55 am

2 stops22h 44m

Belgrade Nikola Tesla

Tue 11/4

6:05 am-8:19 pm

2 stops21h 14m

$613

Oklahoma CityBelgrade

OKC - BEG

OKCBEG

Oklahoma City Will Rogers World

Tue 10/28

5:20 pm-11:25 pm

2 stops24h 05m

Belgrade Nikola Tesla

Tue 11/4

6:05 am-8:19 pm

2 stops21h 14m

$613

Oklahoma CityBelgrade

OKC - BEG

OKCBEG

Oklahoma City Will Rogers World

Wed 3/25

2:40 pm-12:50 pm

2 stops16h 10m

Belgrade Nikola Tesla

Sun 3/29

1:40 pm-6:44 pm

2 stops36h 04m

$702

Oklahoma CityBelgrade

OKC - BEG

OKCBEG

Oklahoma City Will Rogers World

Tue 10/28

4:29 pm-1:05 pm

2 stops14h 36m

Belgrade Nikola Tesla

Tue 11/4

6:10 am-8:23 pm

3 stops21h 13m

$987

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/29

Best time to book a flight from Oklahoma City to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from Oklahoma City 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 Oklahoma City to Serbia

What is the cheapest time of day to fly from OKC to RS?

Find hourly flight availability from Oklahoma City to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 30, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Serbia. 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 from for flights from Oklahoma City to Serbia?

    Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to Serbia. Oklahoma City Will Rogers World is conveniently located just 7.0 mi from Oklahoma City’s city center.

  • How long is the flight from Oklahoma City to Serbia?

    There are many flights that can get you from Oklahoma City to Serbia in 16h 10m. Fly via KLM, Delta, or United Airlines to get the fastest option. The distance from Oklahoma City to Serbia is about 5668 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oklahoma City to Serbia that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Serbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Serbia?

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

  • Can I find deals for business class flights from Oklahoma City to Serbia?

    Yes. Cheapflights offers flight deals from Oklahoma City to Serbia 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 Oklahoma City to Serbia?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Serbia (average of $688). Flying from Oklahoma City to Serbia in June is currently the most expensive (average of $1,172). 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

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