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$249+ Cheap flights from Raleigh (RDU) to Bulgaria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SOF
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Raleigh to Bulgaria

Keep the following information in mind while searching for Raleigh to Bulgaria flight deals. Data was last updated julio 3, 2025.

Round-trip from

$597
(American Airlines)

One-way from

$249
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,019
From Raleigh-Durham to Bulgaria
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One-way flight from Raleigh-Durham to Bulgaria
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Highest demand for flights based on searches. 22% potential increase in price ($265 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Raleigh to Bulgaria

Cheapest flights from Raleigh to Bulgaria
Explore the most affordable flight options available from Raleigh to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:50 pmRDU - SOF
1 stop16h 20mAmerican Airlines
lun. 11/245:25 pmSOF - RDU
1 stop31h 10mAmerican Airlines
Deal found 7/2$597
This Justfly.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/185:15 pmRDU - SOF
2 stops18h 05mMultiple Airlines
mar. 11/256:00 amSOF - RDU
2 stops22h 23mMultiple Airlines
Deal found 7/1$611
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/181:45 pmRDU - SOF
2 stops17h 05mAir Canada
mar. 11/256:00 amSOF - RDU
3 stops22h 23mAir Canada
Deal found 7/1$612
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/143:40 pmRDU - SOF
1 stop12h 35mLufthansa
jue. 8/216:15 amSOF - RDU
2 stops24h 36mLufthansa
Deal found 7/1$684
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/167:52 pmRDU - SOF
2 stops38h 58mUnited Airlines
sáb. 8/232:05 pmSOF - RDU
2 stops38h 44mUnited Airlines
Deal found 7/2$690
This SWISS deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/179:23 amRDU - SOF
2 stops22h 22mSWISS
dom. 8/2412:45 pmSOF - RDU
3 stops35h 19mSWISS
Deal found 7/3$843

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Raleigh to Bulgaria that are best for you.

Fly from

Raleigh

Fly to

Bulgaria

Route

Depart

Return

Price

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

mar. 11/18

8:50 pm-8:10 pm

1 stop16h 20m

Sofia

lun. 11/24

5:25 pm-5:35 pm

1 stop31h 10m

$597

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

mar. 11/18

5:15 pm-6:20 pm

2 stops18h 05m

Sofia

mar. 11/25

6:00 am-9:23 pm

2 stops22h 23m

$611

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

dom. 8/17

7:00 am-12:00 pm

2 stops22h 00m

Sofia

dom. 8/24

6:00 am-9:49 pm

2 stops46h 49m

$627

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

jue. 8/14

3:40 pm-11:15 am

1 stop12h 35m

Sofia

jue. 8/21

6:15 am-11:51 pm

2 stops24h 36m

$684

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

sáb. 8/16

7:52 pm-5:50 pm

2 stops38h 58m

Sofia

sáb. 8/23

2:05 pm-9:49 pm

2 stops38h 44m

$690

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

dom. 8/17

9:23 am-2:45 pm

2 stops22h 22m

Sofia

dom. 8/24

12:45 pm-5:04 pm

3 stops35h 19m

$843

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

mar. 9/16

2:33 pm-11:55 pm

2 stops26h 22m

$249

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

sáb. 8/16

4:35 pm-5:50 pm

2 stops42h 15m

$500

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

dom. 9/14

6:20 pm-2:00 pm

1 stop12h 40m

$502

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

sáb. 8/16

3:10 pm-5:50 pm

3 stops43h 40m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 11 results
1
2

Best time to book a flight from Raleigh to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from RDU to BG?

Find hourly flight availability from Raleigh to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Bulgaria as you normally would.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated julio 3, 2025.
Read reviews from past customers who have flown Air France, SWISS, and United Airlines from Raleigh to Bulgaria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.5
Good
1,465 reviews
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
SWISS
7.5
Good
1,654 reviews
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
United Airlines
7.4
Good
8,861 reviews
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
American Airlines
7.2
Good
10,000 reviews
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air Canada
7.1
Good
9,681 reviews
Air France
7.5
Good
1,465 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Overall

7.5

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Bulgaria?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to Bulgaria. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

  • What are the cheapest airlines to fly from Raleigh to Bulgaria one-way?

    $500 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Air France and United Airlines, with prices starting from $502 and $540, respectively.

  • Can I find deals for flights from Raleigh to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Raleigh to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Bulgaria.

  • Can I find deals for business class flights from Raleigh to Bulgaria?

    Yes. Cheapflights offers flight deals from Raleigh to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Bulgaria (average of $632). Flying from Raleigh to Bulgaria in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Raleigh to Bulgaria

Discover the top 4 airlines that operate flights from Raleigh to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$859FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$596Average$830FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$677Average$971FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$769Average$1,378FlexibilityNo cancel feeOn-time77%

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