$329 Find Cheap Flights from Pittsburgh to Serbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Serbia departing on 4/19. 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.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Pittsburgh to Serbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Serbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Serbia

Tue, Mar 17 - Wed, Mar 25
Delta Logo
2:07 pm - 11:55 am
PIT
-
BEG
16h 48m
2 stops
Delta Logo
6:05 am - 10:46 pm
BEG
-
PIT
21h 41m
2 stops
$566Delta
Fri, Aug 14 - Wed, Sep 2
Multiple Airlines Logo
7:20 am - 11:50 am
PIT
-
BEG
22h 30m
2 stops
Multiple Airlines Logo
5:15 pm - 12:22 am
BEG
-
PIT
37h 07m
2 stops
$648Multiple Airlines
Tue, Mar 17 - Wed, Mar 25
United Airlines Logo
5:55 pm - 11:50 pm
PIT
-
BEG
48h 55m
2 stops
United Airlines Logo
6:15 am - 9:35 am
BEG
-
PIT
32h 20m
3 stops
$774United Airlines
Wed, Feb 25 - Sun, Mar 1
Turkish Airlines Logo
12:51 pm - 7:25 pm
PIT
-
BEG
24h 34m
2 stops
Turkish Airlines Logo
3:15 pm - 11:49 pm
BEG
-
PIT
38h 34m
2 stops
$776Turkish Airlines
Tue, Mar 17 - Wed, Mar 25
Air Canada Logo
5:55 pm - 10:30 am
PIT
-
BEG
35h 35m
3 stops
Air Canada Logo
1:30 pm - 5:16 pm
BEG
-
PIT
32h 46m
3 stops
$806Air Canada
Sun, Mar 1 - Tue, Mar 31
Austrian Airlines Logo
3:00 pm - 10:30 am
PIT
-
BEG
13h 30m
2 stops
Austrian Airlines Logo
7:00 am - 6:56 pm
BEG
-
PIT
17h 56m
2 stops
$972Austrian Airlines
Sun, Mar 1 - Tue, Mar 31
Multiple Airlines Logo
10:45 am - 12:50 pm
PIT
-
BEG
20h 05m
3 stops
Multiple Airlines Logo
1:10 pm - 5:18 pm
BEG
-
PIT
34h 08m
2 stops
$997Multiple Airlines
Sun, Mar 1 - Tue, Mar 31
Air Canada Logo
10:45 am - 12:50 pm
PIT
-
BEG
20h 05m
3 stops
Air Canada Logo
1:10 pm - 5:18 pm
BEG
-
PIT
34h 08m
3 stops
$1,000Air Canada
Tue, Mar 17 - Wed, Mar 25
Multiple Airlines Logo
4:45 pm - 10:20 pm
PIT
-
BEG
24h 35m
2 stops
Multiple Airlines Logo
10:15 am - 8:20 pm
BEG
-
PIT
15h 05m
1 stop
$1,019Multiple Airlines
Fri, Aug 14 - Wed, Sep 2
Multiple Airlines Logo
9:45 pm - 11:40 pm
PIT
-
BEG
19h 55m
1 stop
Multiple Airlines Logo
6:45 am - 9:32 pm
BEG
-
PIT
20h 47m
2 stops
$1,106Multiple Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Serbia flights

Get data-powered insights and trends into flights from Pittsburgh to Serbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Pittsburgh to Serbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Pittsburgh to Serbia were found on Delta ($566) and United Airlines ($774).

Good to know

Low seasonFebruary
Cheapest flight$329
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Pittsburgh to Belgrade

FAQs - booking Serbia flights

  • How does KAYAK find such low prices on flights from Pittsburgh to Serbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Serbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Serbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to Serbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Serbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Pittsburgh to Serbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Serbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Pittsburgh to Serbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Pittsburgh to Serbia

 
Need help choosing which airline to fly with from Pittsburgh to Serbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
SWISSOverall score based on 1872 reviews
6.8Entertainment
7.4Comfort
8.3Crew
7.1Food
7.7Boarding
Airline reviews

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

6.0 GoodSonja, Jan 2026
BOS - ZRH
Read more SWISS reviews

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Zürich-NY part of the trip was really good! Enjoyed professionalism and courtesy of the crew, comfort and cleanliness of the aircraft.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Everything you need to know for your flight from Pittsburgh to Serbia

Information on your arrival and departure airports