$311+ Cheap flights from Fremont, CA 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Fremont to Sofia 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.The best prices from Fremont to Sofia are usually found in April or October, booked 47 days in advance, depart on a Thursday or Sunday and return on a Saturday
Cheap flight deals from Fremont to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) 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 enero 21, 2025.
Round-trip from | $595 (oojo) |
|---|---|
One-way from | $311 (Kiwi.com) |
Popular in | June |
Cheapest in | April |
Average price | $681 |
Find flight deals from Fremont to Sofia
Cheapest flights from Fremont to SofiaExplore the most affordable flight options available from Fremont to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
Explore the most affordable flight options available from Fremont to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
This oojo deal was found by Cheapflights users on 1/19. 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.
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/19. 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.
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 1/21. 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.
This StudentUniverse deal was found by Cheapflights users on 1/19. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air France deal was found by Cheapflights users on 1/21. 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.
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This ITA Airways deal was found by Cheapflights users on 1/20. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Serbia deal was found by Cheapflights users on 1/20. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Fremont to Sofia within your budget
Customize your flight search to find flights from Fremont 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 enero 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
mié. 3/12
2:10 pm-8:50 pm
1 stop21h 40m
Sofia
mié. 3/26
9:45 am-5:45 pm
1 stop17h 00m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
mar. 2/4
7:25 pm-3:15 pm
1 stop33h 50m
Sofia
jue. 2/20
6:10 am-9:51 pm
2 stops25h 41m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
mié. 2/19
8:30 am-1:00 pm
2 stops18h 30m
Sofia
mié. 3/5
6:00 am-3:35 pm
2 stops19h 35m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
mié. 3/12
2:35 pm-10:45 pm
1 stop23h 10m
Sofia
mié. 3/26
6:00 am-9:51 pm
2 stops24h 51m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
lun. 2/10
10:40 am-5:10 pm
2 stops20h 30m
Sofia
lun. 2/24
5:25 pm-8:48 pm
2 stops37h 23m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
lun. 2/3
7:25 pm-1:00 pm
2 stops31h 35m
Sofia
lun. 2/17
3:00 pm-4:25 pm
1 stop35h 25m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
dom. 3/30
9:05 pm-11:55 pm
2 stops16h 50m
Sofia
sáb. 11/29
8:00 am-7:12 pm
2 stops21h 12m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
jue. 2/13
6:15 am-1:55 pm
2 stops21h 40m
Sofia
sáb. 2/22
7:00 am-7:50 pm
2 stops22h 50m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
jue. 2/13
1:30 pm-10:25 pm
1 stop22h 55m
Sofia
sáb. 2/22
6:30 pm-12:35 pm
1 stop28h 05m
San FranciscoSofia
SFO - SOF
SFOSOF
San Francisco
dom. 4/27
1:45 pm-2:00 pm
1 stop14h 15m
Sofia
vie. 6/6
7:00 am-6:09 pm
2 stops21h 09m
Best time to book a flight from Fremont to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Fremont with our price prediction graph.
Travel insights for flights from Fremont to Sofia
Get recent, data-driven insights about flights from Fremont to Sofia including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Fremont to Sofia?
Use this chart to determine the optimal time to book a round-trip flight from Fremont to Sofia. Price data was last updated on January 17, 2025.
The price you pay for your flight from Fremont to Sofia may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Fremont to Sofia?
Currently, November is the cheapest month in which you can book a flight from Fremont to Sofia (average of $632). Flying from Fremont to Sofia 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 FR8 to SOF?
Find hourly flight availability from Fremont 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 enero 21, 2025.
When flying from Fremont to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Fremont to Sofia?
Use this chart to determine the cheapest time to fly round-trip from Fremont to Sofia. Price data was last updated on October 13, 2024.
Travelers seeking maximum savings on their Fremont to Sofia flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 enero 21, 2025.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Related info for your journey
Find useful and relevant information for your journey from Fremont to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Fremont to Sofia
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Fremont to Sofia
Discover the top 6 airlines that operate flights from Fremont 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 enero 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$499 | Average$974 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$588 | Average$870 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$604 | Average$793 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$610 | Average$1,222 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$677 | Average$1,227 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$712 | Average$1,123 | FlexibilityNo cancel fee | On-time79% |