$655 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

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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

Fri, Oct 30 - Sun, Nov 8
Multiple Airlines Logo
3:15 pm - 6:20 pm
RDU
-
SOF
21h 05m
2 stops
Multiple Airlines Logo
6:10 am - 9:20 pm
SOF
-
RDU
22h 10m
2 stops
$819Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Multiple Airlines Logo
9:10 am - 6:40 pm
RDU
-
SOF
26h 30m
2 stops
Multiple Airlines Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$844Multiple Airlines
Fri, Oct 30 - Sun, Nov 8
Lufthansa Logo
7:59 pm - 6:20 pm
RDU
-
SOF
16h 21m
2 stops
Lufthansa Logo
7:05 pm - 1:45 pm
SOF
-
RDU
25h 40m
1 stop
$849Lufthansa
Tue, Sep 1 - Sun, Sep 6
Lufthansa Logo
3:40 pm - 1:05 pm
RDU
-
SOF
14h 25m
1 stop
Lufthansa Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$850Lufthansa
Thu, Sep 17 - Sun, Sep 27
Turkish Airlines Logo
7:00 am - 12:15 pm
RDU
-
SOF
22h 15m
2 stops
Turkish Airlines Logo
3:50 pm - 11:41 pm
SOF
-
RDU
38h 51m
2 stops
$877Turkish Airlines
Tue, Sep 1 - Sun, Sep 6
Lufthansa Logo
11:53 am - 1:05 pm
RDU
-
SOF
18h 12m
2 stops
Lufthansa Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m
2 stops
$899Lufthansa
Thu, Sep 17 - Sun, Sep 27
Multiple Airlines Logo
6:00 am - 6:40 pm
RDU
-
SOF
29h 40m
2 stops
Multiple Airlines Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$943Multiple Airlines
Thu, Sep 17 - Sun, Sep 27
Lufthansa Logo
3:40 pm - 1:20 pm
RDU
-
SOF
14h 40m
1 stop
Lufthansa Logo
6:20 am - 1:45 pm
SOF
-
RDU
14h 25m
1 stop
$967Lufthansa
Fri, Oct 30 - Sun, Nov 8
Multiple Airlines Logo
9:30 am - 6:20 pm
RDU
-
SOF
26h 50m
2 stops
Multiple Airlines Logo
4:50 pm - 6:35 pm
SOF
-
RDU
32h 45m
3 stops
$994Multiple Airlines
Fri, Oct 30 - Sun, Nov 8
Multiple Airlines Logo
9:45 pm - 1:00 pm
RDU
-
SOF
33h 15m
1 stop
Multiple Airlines Logo
2:30 pm - 5:30 pm
SOF
-
RDU
34h 00m
1 stop
$1,031Multiple Airlines
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 $902 and $824 respectively.

Good to know

Low seasonMay
Cheapest flight$655
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 21% 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 9706 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

10.0 ExcellentAnonymous, May 2026
IAD - MUC
Read more United Airlines reviews

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

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

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

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

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

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

Information on your arrival and departure airports