Cheap flights from Pennsylvania to Sofia from $197
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Sofia departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa flights from Pennsylvania to Sofia
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SWISS flights from Pennsylvania to Sofia
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How to get the cheapest flight ticket from Pennsylvania to Sofia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Sofia?
The cheapest month to fly to Sofia from Pennsylvania is in February. Flight prices, which tend to average around $560, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Sofia from Pennsylvania during November instead. Flights to Sofia in November, while not as cheap as those in February, still average around $617.
What is the cheapest day to depart on your flight to Sofia?
According to our data, Tuesday is the cheapest day to fly to Sofia from Pennsylvania. The lowest ticket price found for a Tuesday departure recently was $741. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Pennsylvania to Sofia on a Saturday will generally be more expensive and average around $1,491. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Sofia?
In the evening is the cheapest time of day to fly from Pennsylvania to Sofia when you can find flight prices for as low as $838. Flying to Sofia in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,318 per ticket.
Can stopping save me money on Pennsylvania to Sofia flights?
You could potentially save up to 1% on your flight if you consider stops on a Pennsylvania to Sofia flight.
What is the cheapest airline that flies from Pennsylvania to Sofia?
SWISS, United Airlines, and Austrian Airlines are the most popular carriers operating from Pennsylvania to Sofia
What airlines fly to Sofia?
Lufthansa, United Airlines and British Airways are the top three most popular airlines that fly to Sofia from Pennsylvania according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Sofia. Keep in mind that there are 4 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.
Cheap Pennsylvania to Sofia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Sofia
When did momondo last update prices for flights from Pennsylvania to Sofia Airport?
Prices for flights from Pennsylvania to Sofia Airport refresh daily.
How many operators does momondo search for flights from Pennsylvania to Sofia Airport?
As of June 2025, there are 11 operators available to choose from for flights from Pennsylvania to Sofia Airport.
How old do you have to be to fly from Pennsylvania to Sofia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Pennsylvania to Sofia
Compare and see reviews for airlines that fly from Pennsylvania to Sofia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $560 | Free Cancellation | Rating 6.6 7,051 reviews | |||
| PriceFrom $617 | Free Cancellation | Rating 6.8 7,182 reviews | |||
| PriceFrom $646 | Free Cancellation | Rating 7.4 8,830 reviews | |||
| PriceFrom $755 | Free Cancellation | Rating 7.3 3,867 reviews |
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Why should I use momondo to find a flight deal from Pennsylvania to Sofia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Sofia for you.
Can I find flights from Pennsylvania to Sofia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Pennsylvania to Sofia flights to just show those with flexible booking policies.
How can momondo help me find flights from Pennsylvania to Sofia?
momondo provides multiple filters to help you find the best flight to Sofia from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Pennsylvania to Sofia right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Pennsylvania to Sofia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.