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Cheap flights from Sofia to Boston from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to Boston departing on 2/6. 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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Find the cheapest flights from Sofia to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Sofia to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sofia to Boston.

Cheap last minute flights

Planning a quick getaway from Sofia to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sofia to Boston

Find recent round-trip train or bus tickets from Sofia to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
12:05 pm - 9:55 pmSOF-BOS
16h 50m1 stop
6:25 pm - 4:20 pmBOS-SOF
14h 55m1 stop
$492American Airlines
Find Deal
Sat, Jan 18 - Sun, Feb 2
12:05 pm - 9:55 pmSOF-BOS
16h 50m1 stop
4:19 pm - 4:20 pmBOS-SOF
17h 01m2 stops
$496American Airlines
Find Deal
Sat, Jan 18 - Sun, Feb 2
12:05 pm - 11:09 pmSOF-BOS
18h 04m2 stops
1:06 pm - 4:20 pmBOS-SOF
20h 14m2 stops
$506American Airlines
Find Deal
Sat, Jan 18 - Sun, Feb 2
9:30 pm - 5:10 pmSOF-BOS
26h 40m1 stop
9:55 pm - 1:30 pmBOS-SOF
32h 35m1 stop
$518American Airlines
Find Deal
Wed, May 14 - Wed, May 28
2:10 pm - 2:58 pmSOF-BOS
31h 48m2 stops
8:05 pm - 11:00 pmBOS-SOF
19h 55m1 stop
$585United Airlines
Find Deal
Wed, Jan 29 - Mon, Jun 30
8:00 am - 2:10 pmSOF-BOS
13h 10m1 stop
8:05 pm - 11:00 pmBOS-SOF
19h 55m1 stop
$588United Airlines
Find Deal
Wed, Jan 29 - Mon, Jun 30
5:00 am - 5:00 pmSOF-BOS
19h 00m3 stops
3:40 pm - 8:05 pmBOS-SOF
21h 25m2 stops
Sat, Jan 18 - Sun, Feb 2
5:00 am - 5:00 pmSOF-BOS
19h 00m3 stops
4:15 pm - 6:40 pmBOS-SOF
19h 25m2 stops
Sat, Jan 18 - Mon, Feb 3
12:45 pm - 10:07 amSOF-BOS
28h 22m2 stops
3:40 pm - 6:40 pmBOS-SOF
20h 00m2 stops
$1,422Air Canada
Find Deal
Sun, Apr 20 - Wed, Apr 30
9:10 pm - 12:25 pmSOF-BOS
22h 15m1 stop
8:00 pm - 1:30 pmBOS-SOF
34h 30m2 stops
$2,292British Airways
Find Deal
Sun, Apr 20 - Wed, Apr 30
6:50 am - 9:40 pmSOF-BOS
21h 50m3 stops
Thu, Feb 6
6:10 am - 9:40 pmSOF-BOS
22h 30m2 stops
Thu, Feb 6
6:10 am - 3:50 pmSOF-BOS
16h 40m1 stop
Thu, Feb 6
3:00 pm - 1:00 pmSOF-BOS
29h 00m1 stop
8:15 pm - 2:10 pmBOS-SOF
10h 55m1 stop
Wed, Dec 25 - Tue, Dec 31
6:05 pm - 1:00 pmSOF-BOS
25h 55m1 stop
8:15 pm - 2:10 pmBOS-SOF
10h 55m1 stop
Tue, Dec 24 - Tue, Dec 31
2:25 pm - 9:42 amSOF-BOS
26h 17m2 stops
9:35 am - 1:00 pmBOS-SOF
20h 25m2 stops
$759United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 2
8:00 am - 2:10 pmSOF-BOS
13h 10m1 stop
9:35 am - 1:00 pmBOS-SOF
20h 25m2 stops
$765United Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
9:40 pm - 6:05 pmSOF-BOS
27h 25m1 stop
8:00 pm - 8:50 pmBOS-SOF
17h 50m1 stop
$857Turkish Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
1:45 pm - 6:35 pmSOF-BOS
11h 50m1 stop
2:10 pm - 1:00 pmBOS-SOF
15h 50m2 stops
$946Lufthansa
Find Deal
Thu, Dec 26 - Tue, Dec 31
3:00 pm - 9:55 pmSOF-BOS
13h 55m1 stop
8:15 pm - 4:20 pmBOS-SOF
13h 05m1 stop
$950British Airways
Find Deal
Wed, Dec 25 - Sun, Dec 29
1:45 pm - 6:35 pmSOF-BOS
11h 50m1 stop
8:40 pm - 10:25 pmBOS-SOF
18h 45m2 stops
$971Lufthansa
Find Deal
Thu, Dec 26 - Sun, Dec 29
6:05 pm - 1:00 pmSOF-BOS
25h 55m1 stop
8:15 pm - 4:20 pmBOS-SOF
13h 05m1 stop
$981British Airways
Find Deal
Tue, Dec 24 - Sun, Dec 29
9:45 am - 6:05 pmSOF-BOS
15h 20m1 stop
8:00 pm - 3:05 pmBOS-SOF
12h 05m1 stop
$1,386Turkish Airlines
Find Deal
Tue, Dec 24 - Fri, Jan 3

Emirates flights from Sofia to Boston

Our best Emirates deals on Sofia to Boston flight tickets
Emirates
Apr 19
SOF2:05 amSofia
26h 44m
2 stops
BOS9:49 pmBoston Logan Intl
Apr 30
BOS11:05 pmBoston Logan Intl
32h 20m
1 stop
SOF2:25 pmSofia
Emirates
Apr 19
SOF2:05 amSofia
26h 44m
2 stops
BOS9:49 pmBoston Logan Intl
Apr 30
BOS1:33 pmBoston Logan Intl
41h 52m
2 stops
SOF2:25 pmSofia
Emirates
Apr 19
SOF2:05 amSofia
48h 57m
2 stops
BOS8:02 pmBoston Logan Intl
Apr 30
BOS11:05 pmBoston Logan Intl
32h 20m
1 stop
SOF2:25 pmSofia

United Airlines flights from Sofia to Boston

Our best United Airlines deals on Sofia to Boston flight tickets
United Airlines
Jan 29
SOF2:10 pmSofia
31h 48m
2 stops
BOS2:58 pmBoston Logan Intl
Jun 30
BOS8:05 pmBoston Logan Intl
19h 55m
1 stop
SOF11:00 pmSofia
United Airlines
Jan 29
SOF8:00 amSofia
13h 10m
1 stop
BOS2:10 pmBoston Logan Intl
Jun 30
BOS8:05 pmBoston Logan Intl
19h 55m
1 stop
SOF11:00 pmSofia
United Airlines
Jan 29
SOF2:10 pmSofia
31h 48m
2 stops
BOS2:58 pmBoston Logan Intl
Jun 30
BOS3:20 pmBoston Logan Intl
19h 30m
2 stops
SOF5:50 pmSofia

See travel insights to Boston from

How to get the cheapest flight ticket from Sofia to Boston

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 Boston?

In general, March is the cheapest month to fly from Sofia to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $599. If you aren’t able to travel during the month of March, then book flights to Boston from Sofia during April instead. Flights to Boston in April, while not as cheap as those in March, still average around $609.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Sofia to Boston is on a Thursday when prices can be found for as low as $644. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $752.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Sofia to Boston in the afternoon for as low as $596. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $709 per ticket.

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Sofia when booking 54 days ahead of your departure date. In general, you can expect to find flights to Boston for around $675 when searching 54 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Sofia for as low as $542 on momondo.

How have Sofia to Boston flight prices changed over time?


When to book flights from Sofia to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sofia to Boston (SOF to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Boston

Best Price Found

$339

Fastest flight time

12h 55m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from Sofia in the past 72 hours is $339. The best round-trip flight deal from Sofia to Boston found on momondo in the last 72 hours is $492.
The fastest flight from Sofia to Boston takes 12h 55m
There are no direct flights from Sofia to Boston. Popular non-direct route for this connection is Sofia Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Sofia to Boston Logan Intl by plane?

    The distance between Sofia and Boston Logan Intl is about 4519.3 mi. In terms of flight time, this usually takes a little over 12h 55m.

  • When did momondo last update prices for flights from Sofia Airport to Boston Logan Intl Airport?

    Prices for flights from Sofia Airport to Boston Logan Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sofia Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Sofia Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sofia to Boston?


Best airlines flying from Sofia to Boston

Compare and see reviews for airlines that fly from Sofia to Boston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $494Free CancellationRating
6.6
6,813 reviews
Search British Airways flights
KLMPriceFrom $517Free CancellationRating
7.8
1,345 reviews
Search KLM flights
SWISSPriceFrom $525Free CancellationRating
7.5
1,605 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $567Free CancellationRating
7.5
788 reviews
Search Austrian Airlines flights
United AirlinesPriceFrom $573Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
LufthansaPriceFrom $574Free CancellationRating
6.8
7,084 reviews
Search Lufthansa flights
ITA AirwaysPriceFrom $574Free CancellationRating
6.6
909 reviews
Search ITA Airways flights
Air FrancePriceFrom $589Free CancellationRating
7.4
1,503 reviews
Search Air France flights
Turkish AirlinesPriceFrom $619Free CancellationRating
7.3
3,901 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Sofia.

Can I find flights from Sofia to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Sofia with this policy.

How can momondo help me find flights from Sofia to Boston?

momondo helps you find the best flight between Sofia and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sofia to Boston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sofia to Boston 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.


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