$1,671+ Cheap flights from Oakland, CA (OAK) to Bulgaria
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Oakland 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 Oakland to Bulgaria
Keep the following information in mind while searching for Oakland to Bulgaria flight deals. Data was last updated April 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,671 (Turkish Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $663 |
Find flight deals from Oakland to Bulgaria
Cheapest flights from Oakland to BulgariaExplore the most affordable flight options available from Oakland to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Oakland to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This Turkish Airlines deal was found by Cheapflights users on 4/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland 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 April 17, 2025.
Use the filters below to find and compare flights from Oakland to Bulgaria that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
OaklandVarna
OAK - VAR
OAKVAR
Oakland
Tue 7/29
7:00 am-9:20 pm
2 stops28h 20m
Varna
Sun 8/10
9:35 am-11:59 pm
2 stops24h 24m
Best time to book a flight from Oakland to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Oakland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Oakland to Bulgaria
What is the cheapest month to book a flight from Oakland, California to Bulgaria?
Currently, November is the cheapest month in which you can book a flight from Oakland, California to Bulgaria (average of $632). Flying from Oakland, California 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.
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).