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Sofia

$295+ Cheap flights from Raleigh (RDU) to Sofia (SOF)

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SOF
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Raleigh to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,091
(Mytrip)

One-way from

$295
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$819
Provider with most accurate pricing for Raleigh-Durham-Sofia flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Sofia flights.
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From Raleigh-Durham to Sofia
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One-way flight from Raleigh-Durham to Sofia
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Highest demand for flights based on searches. 23% potential increase in price ($282 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Raleigh to Sofia

Cheapest flights from Raleigh to Sofia
Explore the most affordable flight options available from Raleigh to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:30 pmRDU - SOF
2 stops16h 25mMultiple Airlines
Mon 5/126:25 amSOF - RDU
3 stops40h 30mMultiple Airlines
Deal found 4/29$879
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Tue 7/154:00 pmRDU - SOF
2 stops19h 40mAir Canada
Sun 7/206:20 amSOF - RDU
2 stops35h 25mAir Canada
Deal found 4/28$1,045
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:40 pmRDU - SOF
1 stop12h 35mLufthansa
Sun 7/207:25 pmSOF - RDU
2 stops33h 35mLufthansa
Deal found 4/28$1,062
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amRDU - SOF
2 stops43h 35mTurkish Airlines
Fri 5/163:35 pmSOF - RDU
2 stops24h 07mTurkish Airlines
Deal found 4/29$1,089
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 6/139:00 amRDU - SOF
2 stops30h 50mUnited Airlines
Fri 6/206:15 amSOF - RDU
2 stops22h 34mUnited Airlines
Deal found 4/29$1,202
This Travelocity deal was found by Cheapflights users on 4/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1412:48 pmRDU - SOF
2 stops24h 32mBritish Airways
Sun 6/229:10 pmSOF - RDU
1 stop23h 25mBritish Airways
Deal found 4/28$1,271
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/286:15 pmRDU - SOF
1 stop36h 15mAmerican Airlines
Mon 6/308:00 pmSOF - RDU
1 stop24h 35mAmerican Airlines
Deal found 4/29$1,553
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/159:19 amRDU - SOF
2 stops23h 16mAir Serbia
Fri 6/204:05 pmSOF - RDU
2 stops37h 23mAir Serbia
Deal found 4/28$1,602
This Air France deal was found by Cheapflights users on 4/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:20 pmRDU - SOF
1 stop12h 40mAir France
Fri 6/207:00 amSOF - RDU
1 stop16h 10mAir France
Deal found 4/28$2,548

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Sofia 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 April 30, 2025.
Use the filters below to find and compare flights from Raleigh to Sofia that are best for you.

Fly from

Raleigh

Fly to

Sofia

Route

Depart

Return

Price

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Tue 7/15

4:00 pm-6:40 pm

2 stops19h 40m

Sofia

Sun 7/20

6:20 am-10:45 am

2 stops35h 25m

$1,045

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Tue 7/15

3:40 pm-11:15 am

1 stop12h 35m

Sofia

Sun 7/20

7:25 pm-10:00 pm

2 stops33h 35m

$1,062

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Tue 6/10

9:00 am-10:05 am

2 stops18h 05m

Sofia

Tue 6/17

6:20 am-9:47 pm

2 stops22h 27m

$1,085

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Wed 5/28

6:02 pm-1:30 pm

2 stops36h 28m

Sofia

Mon 6/30

8:00 pm-1:35 pm

1 stop24h 35m

$1,154

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Fri 6/13

9:00 am-10:50 pm

2 stops30h 50m

Sofia

Fri 6/20

6:15 am-9:49 pm

2 stops22h 34m

$1,202

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sat 6/14

6:47 am-8:35 am

2 stops18h 48m

Sofia

Fri 6/20

9:25 am-10:28 pm

2 stops20h 03m

$1,208

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Wed 5/28

6:15 pm-1:30 pm

1 stop36h 15m

Sofia

Mon 6/30

8:00 pm-1:35 pm

1 stop24h 35m

$1,553

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 6/15

9:19 am-3:35 pm

2 stops23h 16m

Sofia

Fri 6/20

4:05 pm-10:28 pm

2 stops37h 23m

$1,602

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 6/15

6:20 pm-2:00 pm

1 stop12h 40m

Sofia

Fri 6/20

7:00 am-4:10 pm

1 stop16h 10m

$2,548

RaleighSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 7/20

2:21 pm-1:20 pm

2 stops39h 59m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 results
1
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Compare providers for flights from Raleigh to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Sofia in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Sofia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Raleigh-Sofia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Raleigh-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Sofia flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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 Sofia

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

Currently, November is the cheapest month in which you can book a flight from Raleigh to Sofia (average of $632). Flying from Raleigh to Sofia in June is currently the most expensive (average of $1,218). 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.

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

Find hourly flight availability from Raleigh to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

It’s typically best to fly out from Raleigh to Sofia in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated April 30, 2025.
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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
7.4
Good
1,446 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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
8,696 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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.
Turkish Airlines
7.3
Good
3,788 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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
7.0
Good
9,242 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

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 Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Raleigh to Sofia round-trip?

    According to our current data, Lufthansa ($1,100), Air Canada ($1,105), and British Airways ($1,154) offers the cheapest pricing from Raleigh to Sofia.

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

    One-way options have recently been found by users for as low as $522 on Air France. Other airlines that offer cheap prices include Turkish Airlines from $534 and British Airways from $1,091 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Sofia 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 Sofia?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Sofia (average of $632). Flying from Raleigh to Sofia in June is currently the most expensive (average of $1,218). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Raleigh to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Sofia flights
Myrtle Beach to Sofia flights
Norfolk to Sofia flights

Top 4 airlines flying from Raleigh to Sofia

Discover the top 4 airlines that operate flights from Raleigh to Sofia. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$859FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$596Average$830FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$722Average$1,015FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$769Average$1,303FlexibilityNo cancel feeOn-time77%

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