$523 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 7/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Bulgaria

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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

Sat, Oct 3 - Fri, Oct 9
Multiple Airlines Logo
4:45 pm - 6:10 pm
RDU
-
SOF
42h 25m
2 stops
Multiple Airlines Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$854Multiple Airlines
Sat, Oct 3 - Fri, Oct 9
Air Canada Logo
4:45 pm - 6:10 pm
RDU
-
SOF
42h 25m
2 stops
Air Canada Logo
6:10 am - 4:06 pm
SOF
-
RDU
40h 56m
2 stops
$863Air Canada
Sat, Oct 3 - Fri, Oct 9
Lufthansa Logo
3:40 pm - 1:00 pm
RDU
-
SOF
14h 20m
1 stop
Lufthansa Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$881Lufthansa
Fri, Aug 28 - Sun, Sep 20
Turkish Airlines Logo
5:42 pm - 12:15 pm
RDU
-
SOF
35h 33m
2 stops
Turkish Airlines Logo
1:05 pm - 5:47 pm
SOF
-
RDU
59h 42m
2 stops
$905Turkish Airlines
Thu, Jul 16 - Thu, Jul 23
Lufthansa Logo
10:32 am - 11:15 pm
RDU
-
SOF
29h 43m
2 stops
Lufthansa Logo
6:30 am - 1:45 pm
SOF
-
RDU
14h 15m
1 stop
$994Lufthansa
Thu, Jul 16 - Thu, Jul 23
United Airlines Logo
10:32 am - 12:10 pm
RDU
-
SOF
18h 38m
2 stops
United Airlines Logo
6:30 am - 9:07 pm
SOF
-
RDU
21h 37m
2 stops
$1,002United Airlines
Fri, Aug 28 - Sun, Sep 20
Lufthansa Logo
10:40 am - 12:10 pm
RDU
-
SOF
18h 30m
2 stops
Lufthansa Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$1,004Lufthansa
Fri, Aug 28 - Sun, Sep 20
Lufthansa Logo
3:40 pm - 1:15 pm
RDU
-
SOF
14h 35m
1 stop
Lufthansa Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$1,044Lufthansa
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
4:00 pm - 6:00 pm
RDU
-
SOF
19h 00m
3 stops
Multiple Airlines Logo
7:25 pm - 9:07 pm
SOF
-
RDU
32h 42m
3 stops
$1,078Multiple Airlines
Thu, Jul 16 - Thu, Jul 23
Lufthansa Logo
3:40 pm - 10:40 pm
RDU
-
SOF
24h 00m
1 stop
Lufthansa Logo
6:30 am - 1:45 pm
SOF
-
RDU
14h 15m
1 stop
$1,128Lufthansa
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$523
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 22% 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 9778 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

10.0 ExcellentJanice, Jun 2026
ORD - ILM
Read more United Airlines reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

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

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

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.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Perfect airline, super friendly, great service, tasty food. Would fly again.

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.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

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

Information on your arrival and departure airports