$71 Cheap Air Serbia flights Oslo (OSL) to Belgrade (BEG)

View $71 flight on Sun, Mar 15, 2026Opens in a new window

$71 Cheap Air Serbia flights Oslo (OSL) to Belgrade (BEG)

Prices were available within the past 7 days and start at $71 for one-way flights and $152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Fri, Aug 28 - Sat, Aug 29
OSL
Oslo
BEG
Belgrade
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Fri, Aug 28 from Oslo to Belgrade, returning Sat, Aug 29, priced at $152 found 1 day ago
Air Serbia
Fri, Aug 28 - Sat, Aug 29
OSL
Oslo
BEG
Belgrade
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Fri, Aug 28 from Oslo to Belgrade, returning Sat, Aug 29, priced at $222 found 1 day ago
Air Serbia
Fri, Nov 21 - Sun, Nov 23
OSL
Oslo
BEG
Belgrade
$225 Roundtrip, found 2 days ago
$225
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Fri, Nov 21 from Oslo to Belgrade, returning Sun, Nov 23, priced at $225 found 2 days ago
Flights from Oslo (OSL) to Belgrade (BEG)
Origin airport
Gardermoen
Destination airport
Nikola Tesla
Distance
1127 mi
Average flight time
2 hours 45 mins

Frequently asked questions

How much is an Air Serbia flight from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG)?
Landing cheap one-way Air Serbia flights from OSL to BEG from $71 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $152 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from OSL to BEG with Air Serbia?
Look for one-way or return flights to Belgrade in February or January. You could find lower fares with Air Serbia during these off-peak times.
What is the cheapest time to book flights from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG) with Air Serbia?
To find affordable flights from OSL to BEG with Air Serbia, begin searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Air Serbia fly nonstop from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG)?
Choose from one of Air Serbia's 4 direct weekly flights from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG). To see your options, enter your origin, dates and destination and hit search. Then select the "Nonstop" and "Airline" filters.
How long does it take to fly from OSL to BEG with Air Serbia?
On average, it takes 2h 45m to travel nonstop from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG) with Air Serbia.
What is the earliest Air Serbia flight from OSL to BEG?
The earliest Air Serbia flight from OSL to BEG departs at 9:40AM UTC+1, arriving at 12:25PM UTC+1. If you want to set off later, the last Air Serbia flight leaves OSL at 8:50PM UTC+1 and lands at BEG at 11:35PM UTC+1. Flying before noon is generally a good option as morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Air Serbia fly into in Belgrade?
Air Serbia flights from Gardermoen Airport (OSL) to Belgrade come in to Nikola Tesla Airport (BEG). This is the main entry point to this destination.
What kind of luggage can I take on an Air Serbia flight from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG)?
With Air Serbia, you can fly standard economy from OSL to BEG with a small personal item and 1 cabin bag. Your carry-on bag should be no larger than 15 inches x 9 inches x 21 inches and weigh under 17 lb. Exceeding these restrictions can lead to extra charges, so check your airline's current policies before finalizing your booking.
Why fly with Air Serbia from OSL to BEG?
Air Serbia makes traveling from OSL to BEG more enjoyable with a rewarding loyalty program and an excellent in-flight experience. You could even start collecting points with Etihad Guest Miles. Make sure you sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Air Serbia fly from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG)?
Book an Air Serbia flight from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG), and you'll usually be on an Airbus A319. Keep in mind though, that the aircraft type can vary due to operational demands.
Can I change or cancel my Air Serbia flight from Gardermoen Airport (OSL) to Nikola Tesla Airport (BEG)?
You can usually change or cancel your flight, although there may be additional charges if you booked more than 24 hours ago. Want to keep your options open? Use our "Changes included" and "No cancel fee" filters to find flights that won't penalize you if you need to adjust your plans. To update your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more details.

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