HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Raleigh (RDU) to Sofia (SOF) from $457

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 7/27. 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.
RDU — SOF
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 May 16, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$660

One-way from

$457
High demand for flights, 27% potential price rise
Search Deals
Best time to find cheap flights, 32% potential price drop
Search Deals
From Raleigh-Durham to Sofia
Search Deals
One-way flight from Raleigh-Durham to Sofia
Search Deals

What is the cheapest day to fly round-trip from Raleigh to Sofia?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

What is the cheapest month to fly from Raleigh to Sofia?

The best pricing can be found in the month of October. Prices to Sofia from Raleigh average $1,023. You can even find prices in October for less than $1,023, as users have found deals to Sofia from as low as $653. The month of June appears to be one of the more expensive times to travel to Sofia from Raleigh. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Raleigh to Sofia (RDU - SOF)?

It’s typically best to fly out from Raleigh to Sofia in the evening. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

Cheap American Airlines flights from Raleigh to Sofia

Explore cheap flight options specifically provided by American Airlines for the route between Raleigh and Sofia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Raleigh to Sofia. It's recommended that users confirm their flight details before booking.
Mon 11/119:35 pmRDU - SOF
1 stop14h 30mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
1 stop32h 10mAmerican Airlines
Deal found 5/15$649
Mon 11/116:33 pmRDU - SOF
2 stops17h 32mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
1 stop32h 10mAmerican Airlines
Deal found 5/15$652
Mon 11/112:38 pmRDU - SOF
2 stops21h 27mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
2 stops31h 35mAmerican Airlines
Deal found 5/15$661
Sun 11/109:35 pmRDU - SOF
1 stop12h 00mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
1 stop29h 30mAmerican Airlines
Deal found 5/15$699
Sun 11/1012:53 pmRDU - SOF
2 stops20h 42mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
1 stop29h 30mAmerican Airlines
Deal found 5/15$702
Sun 11/106:33 pmRDU - SOF
2 stops15h 02mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
2 stops34h 11mAmerican Airlines
Deal found 5/15$711
Thu 7/116:20 pmRDU - SOF
1 stop12h 10mAmerican Airlines
Sun 8/189:00 pmSOF - RDU
1 stop23h 05mAmerican Airlines
Deal found 5/15$1,844

Cheap Turkish Airlines flights from Raleigh to Sofia

Explore cheap flight options specifically provided by Turkish Airlines for the route between Raleigh and Sofia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Turkish Airlines flights traveling from Raleigh to Sofia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 8/263:13 pmRDU - SOF
2 stops22h 07mTurkish Airlines
Tue 9/33:45 pmSOF - RDU
2 stops47h 18mTurkish Airlines
Deal found 5/15$824
Sun 9/18:52 amRDU - SOF
2 stops23h 03mTurkish Airlines
Sat 9/149:10 pmSOF - RDU
2 stops17h 59mTurkish Airlines
Deal found 5/15$909
Fri 9/278:55 amRDU - SOF
2 stops16h 35mTurkish Airlines
Mon 10/143:45 pmSOF - RDU
2 stops23h 24mTurkish Airlines
Deal found 5/16$988

Cheap Raleigh to Sofia flights in May & June 2024

Find cheap flight options from Raleigh to Sofia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Raleigh to Sofia in May and June 2024. For more flight deals, be sure to check back very soon.
Mon 6/176:00 amRDU - SOF
2 stops29h 45mUnited Airlines
Tue 6/256:00 amSOF - RDU
2 stops22h 42mUnited Airlines
Deal found 5/16$1,203
Mon 6/176:00 amRDU - SOF
2 stops29h 45mUnited Airlines
Tue 6/256:30 amSOF - RDU
1 stop14h 20mUnited Airlines
Deal found 5/16$1,269
Mon 6/176:40 pmRDU - SOF
3 stops30h 50mMultiple Airlines
Tue 6/256:30 amSOF - RDU
2 stops15h 58mMultiple Airlines
Deal found 5/16$1,713
Mon 6/173:40 pmRDU - SOF
1 stop12h 40mMultiple Airlines
Tue 6/256:30 amSOF - RDU
1 stop14h 20mMultiple Airlines
Deal found 5/16$1,803
Mon 6/176:40 pmRDU - SOF
3 stops30h 50mMultiple Airlines
Tue 6/253:45 pmSOF - RDU
3 stops34h 45mMultiple Airlines
Deal found 5/16$1,854

Raleigh to Sofia 2024 flight deals

Discover exclusive flight deals for travel between Raleigh and Sofia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Raleigh to Sofia in May and June 2024. For more flight deals, be sure to check back very soon.
Mon 11/119:35 pmRDU - SOF
1 stop14h 30mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
1 stop32h 10mAmerican Airlines
Deal found 5/15$649
Mon 11/116:33 pmRDU - SOF
2 stops17h 32mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
1 stop32h 10mAmerican Airlines
Deal found 5/15$652
Mon 11/112:38 pmRDU - SOF
2 stops21h 27mAmerican Airlines
Mon 11/255:25 pmSOF - RDU
2 stops31h 35mAmerican Airlines
Deal found 5/15$661
Sun 11/109:35 pmRDU - SOF
1 stop12h 00mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
1 stop29h 30mAmerican Airlines
Deal found 5/15$699
Sun 11/1012:53 pmRDU - SOF
2 stops20h 42mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
1 stop29h 30mAmerican Airlines
Deal found 5/15$702
Sun 11/106:33 pmRDU - SOF
2 stops15h 02mAmerican Airlines
Sat 11/238:05 pmSOF - RDU
2 stops34h 11mAmerican Airlines
Deal found 5/15$711
Sun 10/2710:19 amRDU - SOF
2 stops25h 31mUnited Airlines
Sun 11/35:25 amSOF - RDU
2 stops40h 47mUnited Airlines
Deal found 5/16$721
Sun 10/274:55 pmRDU - SOF
2 stops16h 50mMultiple Airlines
Sun 11/36:40 pmSOF - RDU
1 stop26h 30mMultiple Airlines
Deal found 5/16$742
Mon 8/263:13 pmRDU - SOF
2 stops22h 07mTurkish Airlines
Tue 9/33:45 pmSOF - RDU
2 stops47h 18mTurkish Airlines
Deal found 5/15$824

One-way flights to Sofia from Raleigh

Search for one-way flight options from Raleigh to Sofia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from Raleigh to Sofia can choose from these deals. For those needing a return trip from Raleigh, there is a search form available above.
Sat 7/2710:36 pmRDU - SOF
2 stops55h 34mMultiple Airlines
Deal found 5/16$457
Sat 7/2710:36 pmRDU - SOF
3 stops44h 39mMultiple Airlines
Deal found 5/16$473
Sat 7/273:40 pmRDU - SOF
1 stop14h 40mUnited Airlines
Deal found 5/16$972

Find flights from Raleigh to Sofia within your budget

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$649 - $1,076

Route

Depart

Return

Price

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Mon 11/11

1 stop14h 30m

Sofia

Mon 11/25

1 stop32h 10m

$649

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Mon 11/11

2 stops17h 32m

Sofia

Mon 11/25

1 stop32h 10m

$652

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Mon 11/11

2 stops21h 27m

Sofia

Mon 11/25

2 stops31h 35m

$661

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 10/27

2 stops25h 31m

Sofia

Sun 11/3

2 stops40h 47m

$721

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 10/27

2 stops16h 50m

Sofia

Sun 11/3

1 stop26h 30m

$742

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Mon 8/26

2 stops22h 07m

Sofia

Tue 9/3

2 stops47h 18m

$824

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Mon 9/23

2 stops16h 00m

Sofia

Fri 10/4

2 stops23h 38m

$976

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Fri 9/27

2 stops22h 30m

Sofia

Mon 10/14

1 stop24h 10m

$1,032

Raleigh-DurhamSofia

RDU - SOF

RDUSOF

Raleigh-Durham

Sun 7/14

2 stops29h 45m

Sofia

Wed 8/21

2 stops39h 58m

$1,076

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Raleigh to Sofia?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Sofia. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Raleigh to Sofia flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sofia by month

Plan your trip from Raleigh to Sofia by taking into account the cheapest months to travel. The average price of a one-way flight from Raleigh to Sofia is currently $634 while a round-trip flight costs $815. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Raleigh to Sofia (average of $660). Flying from Raleigh to Sofia in June is currently the most expensive (average of $1,308). 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.

January

$661

February

$682

March

$680

April

$776

May

$913

June

$1,308

July

$1,153

August

$926

September

$787

October

$702

November

$660

December

$673

Temperature and rainfall in Sofia by month

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

SOF

Temperature

30.2 - 68 °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 May 16, 2024.
Get a feel of what it's like to fly with American Airlines, Turkish Airlines and Lufthansa from Raleigh to Sofia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Turkish Airlines
7.4
Good
3,707 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

United Airlines
7.4
Good
10,924 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

American Airlines
7.3
Good
14,514 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Air Canada
7.0
Good
6,947 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Lufthansa
7.0
Good
7,659 reviews
Turkish Airlines
7.4
Good
3,707 reviews
Check prices

Crew

7.8

Overall

7.4

Entertainment

7.5

Boarding

7.4

Comfort

7.4

Food

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

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.

  • Can I find flights from Raleigh to Sofia for under $700 on Cheapflights?

    Yes, there are multiple flights from Raleigh to Sofia for under $700. The cheapest flight booked recently is on American Airlines for just $649, but on average you can expect to pay $858.

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

    According to our current data, American Airlines ($649), United Airlines ($721), and Turkish Airlines ($824) offers the cheapest pricing from Raleigh to Sofia. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

  • What are the most popular airlines that fly from Raleigh to Sofia?

    When booking a flight from Raleigh to Sofia, you may want to consider flying on American Airlines, Air France or British Airways as they are the most popular for this route.

  • What does RDU to SOF mean?

    RDU and SOF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. RDU to SOF refers to a flight route from Raleigh-Durham Airport to Sofia Airport.

  • Can I find deals for flights from Raleigh to Sofia that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to Sofia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to Sofia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to Sofia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Raleigh to Sofia that allow pets onboard?

    Many airlines flying from Raleigh to Sofia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to Sofia?

    Yes, you can often find last-minute deals on Raleigh to Sofia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to Sofia flight deals updated?

    The Raleigh to Sofia flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Norfolk to Sofia flights
Myrtle Beach to Sofia flights

Top 6 airlines flying from Raleigh to Sofia

Discover the top 6 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$490Average$1,050FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$550Average$864FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$838Average$1,251FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest$888Average$1,396FlexibilityNo cancel feeOn-time77%
Search Air France flights
Austrian AirlinesCheapest$952Average$1,361FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapest$1,007Average$1,182FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Minneapolis to Phoenix flights
Dallas to Mexico City flights
Miami to Denver flights
Tampa to Atlanta flights
Miami to Mexico City flights
Dallas to Los Angeles flights
USA to Addis Ababa flights
Dallas to Toronto flights
Los Angeles to Seoul flights
Chicago to Paris flights
Phoenix to Los Angeles flights
Raleigh to Southampton flights

Search flights from Raleigh to Sofia by cabin class

Find flights from Raleigh to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Raleigh to Sofia?

When you search for this flight from Raleigh to Sofia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Raleigh to Sofia?

Cheapflights helps you find that perfect flight to Sofia from Raleigh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Raleigh to Sofia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Raleigh to Sofia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Raleigh to Sofia become cheaper?

Yes! Start tracking prices for Raleigh to Sofia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines