Cheap flights from Lisbon (LIS) to Belgrade (BEG)
LIS — BEG
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Lisbon to Belgrade with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Belgrade Nikola Tesla are usually found in September or August, booked 39 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Find flight deals from Lisbon to Belgrade
Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) 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 July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | June |
Cheapest in | September |
Average price | $152 |
Good one-way deal | $152 or less |
Compare providers for flights from Lisbon to Belgrade
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Belgrade in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lisbon-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Belgrade flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lisbon-Belgrade flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Belgrade flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lisbon to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade from Lisbon with our price prediction graph.
LIS-BEG
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 Lisbon to Belgrade
Prices
Delays
How far ahead should I book a flight from Lisbon to Belgrade?
Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lisbon to Belgrade. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Lisbon to Belgrade?
Currently, September is the cheapest month in which you can book a flight from Lisbon to Belgrade (average of $103). Flying from Lisbon to Belgrade in June is currently the most expensive (average of $360). 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 LIS to BEG?
Find hourly flight availability from Lisbon 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 July 1, 2026.
When flying from Lisbon 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.
How often are flights from Lisbon to Belgrade delayed?
About 44% of weekly flights between Lisbon and Belgrade have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for Lisbon to Belgrade flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Lisbon to Belgrade flights?
Over the last year, airBaltic have had the lowest number of delays on this route, with just 22% of flights being delayed.
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 July 1, 2026.
Peruse reviews from past customers who have flown with Air Serbia from Lisbon to Belgrade to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.5
Entertainment
5.5
Overall
6.1
Boarding
6.2
Food
5.7
Crew
7.2
Reviews
1 / 16
2.0
MediocreMaksym,May 2026
BEG - SPU
Comfort
6.5
Entertainment
5.5
Overall
6.1
Boarding
6.2
Food
5.7
Crew
7.2
Reviews
1 / 16
2.0
MediocreMaksym,May 2026
BEG - SPU
Related info for your journey
Find useful and relevant information for your journey from Lisbon to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top airline flying from Lisbon to Belgrade
Discover the top airline that operate flights from Lisbon 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$241 | FlexibilityNo cancel fee | On-timeN/A |