$341 Find Cheap Flights from Raleigh to Bulgaria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Bulgaria departing on 7/26. 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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Flight Deals

Book Cheap Raleigh to Bulgaria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Bulgaria 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 Raleigh to Bulgaria

Sun, Dec 6 - Wed, Dec 9
Air Canada Logo
1:20 pm - 6:20 pm
RDU
-
SOF
22h 00m
2 stops
Air Canada Logo
6:25 am - 8:33 pm
SOF
-
RDU
21h 08m
2 stops
$730Air Canada
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
9:10 am - 1:55 am
RDU
-
SOF
33h 45m
3 stops
Multiple Airlines Logo
6:45 pm - 9:32 pm
SOF
-
RDU
33h 47m
3 stops
$759Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
9:10 am - 1:55 am
RDU
-
SOF
33h 45m
3 stops
Multiple Airlines Logo
6:45 pm - 9:32 pm
SOF
-
RDU
33h 47m
3 stops
$780Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
4:00 pm - 1:55 am
RDU
-
SOF
26h 55m
3 stops
Multiple Airlines Logo
6:45 pm - 9:32 pm
SOF
-
RDU
33h 47m
3 stops
$783Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
5:45 am - 12:10 pm
RDU
-
SOF
23h 25m
2 stops
Multiple Airlines Logo
7:25 pm - 1:45 pm
SOF
-
RDU
25h 20m
2 stops
$805Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
11:53 am - 11:40 am
RDU
-
SOF
16h 47m
2 stops
Multiple Airlines Logo
6:45 pm - 1:45 pm
SOF
-
RDU
26h 00m
1 stop
$817Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Lufthansa Logo
3:40 pm - 6:00 pm
RDU
-
SOF
19h 20m
1 stop
Lufthansa Logo
7:25 pm - 1:45 pm
SOF
-
RDU
25h 20m
2 stops
$822Lufthansa
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
11:53 am - 11:40 am
RDU
-
SOF
16h 47m
2 stops
Multiple Airlines Logo
6:45 pm - 1:45 pm
SOF
-
RDU
26h 00m
1 stop
$824Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
11:53 am - 11:40 am
RDU
-
SOF
16h 47m
2 stops
Multiple Airlines Logo
6:45 pm - 1:45 pm
SOF
-
RDU
26h 00m
1 stop
$826Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Lufthansa Logo
3:40 pm - 1:05 pm
RDU
-
SOF
14h 25m
1 stop
Lufthansa Logo
2:10 pm - 1:45 pm
SOF
-
RDU
30h 35m
1 stop
$831Lufthansa
Booking Insights

KAYAK's insights & trends for Raleigh to Bulgaria flights

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

What is the cheapest month to fly from Raleigh to Bulgaria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Bulgaria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Bulgaria is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and October, when the average cost of round-trip tickets is $1,050 and $824 respectively.

Good to know

Low seasonMay
Cheapest flight$341
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Raleigh to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Raleigh to Bulgaria?

    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 Raleigh to Bulgaria.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Raleigh to Bulgaria 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 Raleigh to Bulgaria?

    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 Raleigh to Bulgaria 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 Raleigh to Bulgaria?

    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 Raleigh to Bulgaria 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 Raleigh to Bulgaria

 
Need help choosing which airline to fly with from Raleigh to Bulgaria? 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.
7.4
United AirlinesOverall score based on 9895 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

6.0 GoodKinga, May 2026
RDU - FRA
Read more United Airlines reviews

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Food is terrible. Flight is outdated and seats are not comfy.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Got automatically assigned middle seats unless you fork out extra money for a seat assignment, not impressed.

Late by nearly 2 hours due to taking that long to change a tire on the plane.

The boarding on this Air Canada flight from Toronto to Barcelona was a complete mess. The ticket was written under United but they were actually Air Canada flights. We went from one end of the Toronto airport to the complete other side.

Put me on standby; flight was late; missed my connecting flight; disaster

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Flight was great only departure was delayed to saome ground crew issues

Staff very helpful. Seat comfortable. Food generous and pretty good.

Numerous delays, missed connections flight. Then connection flights were late as well

Could not check in early online, even after multiple attempts. Got the last row when checked in at airport. Food was bad tasting and no choice at all. Comfort was poor. Overall a very bad experience. I wouldn’t fly again with Lufthansa.

Excellent service by united air staff. Very helpful, understanding and do friendly.

The seat arm rest was solid and would not go up making a long flight uncomfortable

Everything you need to know for your flight from Raleigh to Bulgaria

Information on your arrival and departure airports