Cheap flights from Boston to Sofia from $330
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Travel Restriction Alert
View current Bulgaria travel restrictionsFlight information for Boston to Sofia
(BOS to SOF)
Find info about flight duration, direct flights, and airports for your flight from Boston to Sofia
Best Price Found | $330 |
|---|---|
Fastest flight time | 12h 50m |
Direct flights | None |
Airports in Sofia | 1 airport |
How to get the cheapest flight ticket from Boston 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 from Boston to Sofia?
September
The cheapest time of year to fly to Sofia from Boston is September. Most expensive is December
What is the cheapest day to depart Boston for Sofia?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Friday
When is the cheapest time to fly from Boston to Sofia?
in the evening
Boston to Sofia flights are approximately 16% more expensive at noon than in the evening
What is the cheapest airline that flies to Sofia from Boston?
Juneyao Airlines
Air France, British Airways, and Delta are the most popular carriers operating from Boston to Sofia
What is the cheapest Boston to Sofia flight route?
Boston Logan Intl - Sofia
Fly from Boston Logan Intl to Sofia for the best Boston - Sofia flight prices
How far in advance should you book Boston to Sofia flights?
56 days before
The cheapest time to buy a flight from Boston to Sofia is approximately 56 days to departure
| Boston Logan Intl Airport (BOS) to Sofia Airport (SOF) | $542 | |
| Providence-TFGreen Airport (PVD) to Sofia Airport (SOF) | $1,095 |
When traveling from Boston to Sofia, the most popular airport to fly into is Sofia Airport. The majority of travelers flying into Sofia Airport from Boston are departing from Boston Logan Intl Airport. If you are looking for an alternate airport near Boston Logan Intl Airport, Providence-TFGreen Airport is a great option and is located in Providence. When traveling from Boston, it is helpful to have an alternative airport to fly into when you land in Sofia. The nearest airport to Sofia Airport is Sofia Airport which is located in Sofia. The cheapest route from Boston to Sofia is BOS — SOF with an average price of $542 RT during the month of May.
Easily compare round-trip flights from Boston to Sofia
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Sofia by changing tabs
Find the cheapest one-way flights from Boston to Sofia
If you're looking for one-way flights from Boston to Sofia, view some of our deals below provided by Lufthansa, SWISS and Turkish Airlines
Search last-minute flights to Sofia from Boston
Find and compare round-trip flight prices for your last-minute flight from Boston to Sofia
Best airlines flying from Boston to Sofia
Compare and see reviews for airlines that fly from Boston to Sofia with momondo
Lufthansa flights from Boston to Sofia
Our best Lufthansa deals on Boston to Sofia flight tickets
United Airlines flights from Boston to Sofia
Our best United Airlines deals on Boston to Sofia flight tickets
Are airlines flying from Boston Logan Intl to Sofia offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from Boston Logan Intl to Sofia are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Lufthansa, KLM, and Turkish Airlines.
How far is Boston Logan Intl to Sofia by plane?
Boston Logan Intl and Sofia are 4519.3 mi apart from one another. In terms of flight time, this usually takes a little over 9h 45m.
Can I fly to Sofia from Boston Logan Intl right now?
Most visitors from Boston Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter Sofia.
COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Sofia.
Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Sofia.
Can I fly back to Boston Logan Intl from Sofia?
COVID-19 testing requirements
Visitors from Sofia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Boston Logan Intl.
Quarantine requirements
Visitors from Sofia are not required to quarantine after entering Boston Logan Intl.
Similar Boston to Sofia flights
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Flights to other cities in Bulgaria
Lost the lust for Sofia? Check out some flights to other cities in Bulgaria
Why use momondo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Sofia. Millions of users trust and use momondo every year so you are in good hands.
Flights from Boston to Sofia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
Once you have performed a search for Boston to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
Yes momondo offers price alerts on flights to Sofia from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.