HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bulgaria

$281+ Cheap flights from Pasadena, CA 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SOF
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasadena to Bulgaria with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pasadena to Bulgaria

Keep the following information in mind while searching for Pasadena to Bulgaria flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$607
(oojo)

One-way from

$281
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$657
Provider with most accurate pricing for Los Angeles-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Sofia flights.
Search Deals
From Pasadena to Bulgaria
Search Deals
One-way flight from Pasadena to Bulgaria
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($294 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Pasadena to Bulgaria

Cheapest flights from Pasadena to Bulgaria
Explore the most affordable flight options available from Pasadena to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This oojo deal was found by Cheapflights users on 2/19. 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.
Tue 3/1811:15 amLAX - SOF
2 stops17h 55mBritish Airways
Tue 3/256:05 pmSOF - LAX
2 stops32h 15mBritish Airways
Deal found 2/19$607
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/122:00 pmLAX - SOF
1 stop33h 55mTurkish Airlines
Wed 3/269:40 pmSOF - LAX
1 stop23h 25mTurkish Airlines
Deal found 2/19$609
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 3/126:30 pmLAX - SOF
1 stop19h 15mUnited Airlines
Wed 3/266:00 amSOF - LAX
2 stops23h 20mUnited Airlines
Deal found 2/19$612
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/1011:35 amLAX - SOF
2 stops20h 35mAmerican Airlines
Mon 3/245:25 pmSOF - LAX
1 stop31h 20mAmerican Airlines
Deal found 2/19$613
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:30 pmLAX - SOF
1 stop14h 40mMultiple Airlines
Mon 3/243:00 pmSOF - LAX
1 stop35h 30mMultiple Airlines
Deal found 2/19$620
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/236:30 pmLAX - SOF
1 stop19h 15mLufthansa
Sun 4/67:25 pmSOF - LAX
1 stop29h 50mLufthansa
Deal found 2/20$670
This oojo deal was found by Cheapflights users on 2/19. 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 3/162:00 pmLAX - VAR
1 stop21h 40mTurkish Airlines
Thu 4/33:35 amVAR - LAX
1 stop18h 10mTurkish Airlines
Deal found 2/19$707
This Austrian Airlines deal was found by Cheapflights users on 2/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:30 pmLAX - SOF
2 stops20h 25mAustrian Airlines
Sun 3/236:45 pmSOF - LAX
2 stops52h 20mAustrian Airlines
Deal found 2/20$742
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Thu 4/107:25 pmLAX - SOF
1 stop28h 40mSWISS
Thu 4/2410:50 amSOF - LAX
1 stop15h 40mSWISS
Deal found 2/19$745
This oojo deal was found by Cheapflights users on 2/19. 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 8/1410:05 pmLAX - SOF
1 stop17h 55mLOT
Thu 8/285:20 amSOF - LAX
1 stop24h 45mLOT
Deal found 2/19$757
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/109:20 amLAX - SOF
2 stops18h 40mKLM
Thu 4/247:00 amSOF - LAX
2 stops19h 15mKLM
Deal found 2/19$773
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Wed 10/19:50 pmLAX - SOF
2 stops27h 25mAir Canada
Fri 10/176:15 amSOF - LAX
2 stops25h 13mAir Canada
Deal found 2/19$803

Find flights from Pasadena to Bulgaria within your budget

Customize your flight search to find flights from Pasadena 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 February 20, 2025.

Fly from

Pasadena

Fly to

Bulgaria

Route

Depart

Return

Price

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Tue 3/18

11:15 am-2:10 pm

2 stops17h 55m

Sofia

Tue 3/25

6:05 pm-5:20 pm

2 stops32h 15m

$607

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Wed 3/12

2:00 pm-8:55 am

1 stop33h 55m

Sofia

Wed 3/26

9:40 pm-12:05 pm

1 stop23h 25m

$609

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Wed 3/12

6:30 pm-10:45 pm

1 stop19h 15m

Sofia

Wed 3/26

6:00 am-8:20 pm

2 stops23h 20m

$612

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 3/10

11:35 am-5:10 pm

2 stops20h 35m

Sofia

Mon 3/24

5:25 pm-3:45 pm

1 stop31h 20m

$613

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 3/10

6:30 pm-6:10 pm

1 stop14h 40m

Sofia

Mon 3/24

3:00 pm-5:30 pm

1 stop35h 30m

$620

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Sun 3/23

6:30 pm-10:45 pm

1 stop19h 15m

Sofia

Sun 4/6

7:25 pm-3:15 pm

1 stop29h 50m

$670

Los AngelesVarna

LAX - VAR

LAXVAR

Los Angeles

Sun 3/16

2:00 pm-8:40 pm

1 stop21h 40m

Varna

Thu 4/3

3:35 am-11:45 am

1 stop18h 10m

$707

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Thu 3/6

5:30 pm-11:55 pm

2 stops20h 25m

Sofia

Sun 3/23

6:45 pm-2:05 pm

2 stops52h 20m

$742

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Thu 4/10

7:25 pm-10:05 am

1 stop28h 40m

Sofia

Thu 4/24

10:50 am-4:30 pm

1 stop15h 40m

$745

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Thu 8/14

10:05 pm-2:00 am

1 stop17h 55m

Sofia

Thu 8/28

5:20 am-8:05 pm

1 stop24h 45m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Pasadena to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Pasadena 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.

Travel insights for flights from Pasadena to Bulgaria

Get recent, data-driven insights about flights from Pasadena to Bulgaria including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Pasadena to Bulgaria (average of $632). Flying from Pasadena to Bulgaria in June is currently the most expensive (average of $1,243). 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 P4S to BG?

Find hourly flight availability from Pasadena 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 February 20, 2025.

When flying from Pasadena to Bulgaria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bulgaria by month

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

In terms of precipitation, rainfall in Bulgaria 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 Bulgaria when rainfall is around 1.2 in.

Temperature in Bulgaria by month

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

If weather is an important factor for your trip to Bulgaria, 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 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 February 20, 2025.
See what other customers who have flown with Emirates, KLM and LOT from Pasadena to Bulgaria have to say. 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.
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,279 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,333 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

LOT
7.6
Good
1,080 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Austrian Airlines
7.6
Good
773 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

SWISS
7.5
Good
1,568 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Bulgaria. 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 to fly from Pasadena to Bulgaria one-way?

    The cheapest airline one-way is ITA Airways, with whom users have recently found tickets for as low as $501. However, be on the lookout for offers from Austrian Airlines and British Airways, as they are both options that can get you from Pasadena to Bulgaria for a low price.

  • What are the most popular routes from Pasadena to Bulgaria?

    When deciding which route to take from Pasadena to Bulgaria consider Los Angeles - Sofia, Los Angeles - Varna or Los Angeles - Bourgas as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pasadena 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 Pasadena to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Pasadena to Bulgaria (average of $632). Flying from Pasadena to Bulgaria in June is currently the most expensive (average of $1,243). 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

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

Alternative routes for Pasadena to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to London City flights
Los Angeles to Istanbul flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Istanbul flights
Los Angeles to Orly flights
San Francisco to London City flights
San Francisco to Gatwick flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Gatwick flights
Los Angeles to Dublin flights
San Francisco to Orly flights
Los Angeles to Amsterdam flights
Los Angeles to Frankfurt flights
San Francisco to Lisbon flights
San Francisco to Dublin flights
San Francisco to Amsterdam flights
San Francisco to Madrid flights
Ontario to Heathrow flights
San Francisco to Frankfurt flights
San Diego to Heathrow flights
Los Angeles to Lisbon flights
Los Angeles to Athens flights
San Francisco to Zurich flights
Los Angeles to Malpensa flights
Los Angeles to Copenhagen flights
San Francisco to Malpensa flights
San Francisco to Athens flights
Los Angeles to Zurich flights
Ontario to Charles de Gaulle flights
San Francisco to Copenhagen flights
San Francisco to Linate flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Linate flights
Los Angeles to Palma de Mallorca flights
Las Vegas to Heathrow flights
Los Angeles to Frederic Chopin flights
Los Angeles to Sabiha Gokcen flights
Los Angeles to Luton flights
San Francisco to Munich flights
Los Angeles to Munich flights
San Jose to Charles de Gaulle flights
Burbank to Charles de Gaulle flights
Los Angeles to Vicenza flights

Top 8 airlines flying from Pasadena to Bulgaria

Discover the top 8 airlines that operate flights from Pasadena 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$530Average$1,115FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$603Average$917FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$603Average$895FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$611Average$967FlexibilityNo cancel feeOn-time78%
KLMCheapest$613Average$871FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$631Average$845FlexibilityNo cancel feeOn-time70%
LOTCheapest$635Average$1,115FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$656Average$892FlexibilityNo cancel feeOn-time69%
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.