$329 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 1/15. 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

Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
9:25 am - 10:45 pm
RDU
-
SOF
30h 20m3 stops
United Airlines Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$534United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
6:00 am - 10:45 pm
RDU
-
SOF
33h 45m3 stops
United Airlines Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$535United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
9:25 am - 10:45 pm
RDU
-
SOF
30h 20m3 stops
United Airlines Logo
6:10 am - 9:20 pm
SOF
-
RDU
22h 10m2 stops
$537United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
4:15 pm - 1:50 pm
RDU
-
SOF
14h 35m1 stop
United Airlines Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$541United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
4:15 pm - 1:50 pm
RDU
-
SOF
14h 35m1 stop
United Airlines Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$543United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
9:25 am - 10:45 pm
RDU
-
SOF
30h 20m3 stops
United Airlines Logo
2:20 pm - 11:44 pm
SOF
-
RDU
16h 24m2 stops
$545United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
6:15 am - 10:45 pm
RDU
-
SOF
33h 30m2 stops
United Airlines Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$546United Airlines
Tue, Apr 14 - Tue, Apr 28
Lufthansa Logo
3:00 pm - 12:05 pm
RDU
-
SOF
14h 05m2 stops
Lufthansa Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$671Lufthansa
Tue, Apr 14 - Tue, Apr 28
Lufthansa Logo
3:00 pm - 12:05 pm
RDU
-
SOF
14h 05m2 stops
Lufthansa Logo
6:10 am - 9:48 pm
SOF
-
RDU
22h 38m2 stops
$679Lufthansa
Wed, Apr 15 - Tue, Apr 28
Lufthansa Logo
3:00 pm - 12:05 pm
RDU
-
SOF
14h 05m2 stops
Lufthansa Logo
6:10 am - 1:45 pm
SOF
-
RDU
14h 35m1 stop
$681Lufthansa
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 March, when tickets cost $704 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,851 and $1,385 respectively.

What’s the cheapest day of the week to fly from Raleigh to Bulgaria?

The average price of all round-trip flights from Raleigh to Bulgaria clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Bulgaria on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Raleigh to Bulgaria. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

Good to know

Low seasonDecember
Cheapest flight$329
Best time to beat the crowds but there is an average 85% increase in price.
Most popular time to fly with an average 1% 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.

  • What is the cheapest time of day to fly to Bulgaria?

    The cheapest time of day to fly to Bulgaria is generally at night, when round-trip flights cost $872 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Bulgaria is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,289.

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 9072 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

8.0 ExcellentSteve, Dec 2025
DEN - YYZ
Read more United Airlines reviews

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

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

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

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

Information on your arrival and departure airports