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Cheap flights from Massachusetts to Bulgaria from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Bulgaria departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:50 pm - 8:30 am
BOS
-
VAR
27h 40m
1 stop
Turkish Airlines Logo
9:20 am - 7:55 pm
VAR
-
BOS
17h 35m
1 stop
$703Turkish Airlines
Mon, Aug 31 - Wed, Sep 9
Turkish Airlines Logo
9:50 pm - 9:30 pm
BOS
-
VAR
16h 40m
1 stop
Turkish Airlines Logo
9:20 am - 7:55 pm
VAR
-
BOS
17h 35m
1 stop
$799Turkish Airlines
Thu, Sep 10 - Mon, Sep 14
Turkish Airlines Logo
8:00 pm - 8:35 pm
BOS
-
VAR
17h 35m
1 stop
Turkish Airlines Logo
10:05 am - 6:05 pm
VAR
-
BOS
15h 00m
1 stop
$826Turkish Airlines
Fri, Dec 4 - Tue, Dec 8
Multiple Airlines Logo
9:50 pm - 8:20 pm
BOS
-
SOF
15h 30m
1 stop
Multiple Airlines Logo
6:30 am - 9:05 pm
SOF
-
BOS
21h 35m
2 stops
$829Multiple Airlines
Sun, Aug 30 - Thu, Sep 24
Multiple Airlines Logo
8:05 pm - 6:40 pm
BOS
-
SOF
15h 35m
1 stop
Multiple Airlines Logo
7:55 am - 1:30 pm
SOF
-
BOS
12h 35m
1 stop
$831Multiple Airlines
Wed, Jul 29 - Tue, Nov 3
Lufthansa Logo
7:27 pm - 6:40 pm
BOS
-
SOF
16h 13m
2 stops
Lufthansa Logo
6:20 am - 11:59 pm
SOF
-
BOS
24h 39m
2 stops
$832Lufthansa
Tue, Jul 28 - Wed, Aug 26
Lufthansa Logo
8:05 pm - 6:40 pm
BOS
-
SOF
15h 35m
1 stop
Lufthansa Logo
6:00 am - 6:35 pm
SOF
-
BOS
19h 35m
1 stop
$833Lufthansa
Wed, Jul 29 - Wed, Nov 4
Austrian Airlines Logo
5:10 pm - 12:45 pm
BOS
-
VAR
12h 35m
1 stop
Austrian Airlines Logo
4:00 pm - 1:50 pm
VAR
-
BOS
28h 50m
1 stop
$881Austrian Airlines
Tue, Aug 18 - Wed, Sep 23
Austrian Airlines Logo
2:28 pm - 12:45 pm
BOS
-
VAR
15h 17m
2 stops
Austrian Airlines Logo
4:00 pm - 1:50 pm
VAR
-
BOS
28h 50m
1 stop
$886Austrian Airlines
Tue, Aug 18 - Wed, Sep 23
Air Canada Logo
10:33 am - 1:15 pm
BDL
-
SOF
19h 42m
3 stops
Air Canada Logo
6:30 am - 6:56 pm
SOF
-
BDL
19h 26m
3 stops
$7,562Air Canada
Fri, Sep 25 - Thu, Oct 1

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Turkish Airlines flights from Massachusetts to Bulgaria

Our best Turkish Airlines deals on Massachusetts to Bulgaria flight tickets
Turkish Airlines
Aug 31
BOS9:50 pmBoston Logan Intl
27h 40m
1 stop
VAR8:30 amVarna
Sep 9
VAR9:20 amVarna
17h 35m
1 stop
BOS7:55 pmBoston Logan Intl
$703
Turkish Airlines
Aug 31
BOS9:50 pmBoston Logan Intl
27h 40m
1 stop
VAR8:30 amVarna
Sep 9
VAR9:20 amVarna
17h 35m
1 stop
BOS7:55 pmBoston Logan Intl
$773
Turkish Airlines
Sep 10
BOS9:50 pmBoston Logan Intl
16h 40m
1 stop
VAR9:30 pmVarna
Sep 14
VAR9:20 amVarna
17h 35m
1 stop
BOS7:55 pmBoston Logan Intl
$799

Lufthansa flights from Massachusetts to Bulgaria

Our best Lufthansa deals on Massachusetts to Bulgaria flight tickets
Lufthansa
Jul 28
BOS7:27 pmBoston Logan Intl
16h 13m
2 stops
SOF6:40 pmSofia
Aug 26
SOF6:20 amSofia
24h 39m
2 stops
BOS11:59 pmBoston Logan Intl
$832
Lufthansa
Jul 29
BOS8:05 pmBoston Logan Intl
15h 35m
1 stop
SOF6:40 pmSofia
Nov 4
SOF6:00 amSofia
19h 35m
1 stop
BOS6:35 pmBoston Logan Intl
$833
Lufthansa
Aug 17
BOS8:05 pmBoston Logan Intl
20h 10m
1 stop
SOF11:15 pmSofia
Aug 24
SOF7:25 pmSofia
29h 15m
1 stop
BOS5:40 pmBoston Logan Intl
$835

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Massachusetts to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonVarna

BOS - VAR

BOSVAR

Boston Logan Intl

Mon 8/31

9:50 pm-8:30 am

1 stop27h 40m

Varna

Wed 9/9

9:20 am-7:55 pm

1 stop17h 35m

$703

BostonVarna

BOS - VAR

BOSVAR

Boston Logan Intl

Thu 9/10

9:50 pm-9:30 pm

1 stop16h 40m

Varna

Mon 9/14

9:20 am-7:55 pm

1 stop17h 35m

$799

BostonVarna

BOS - VAR

BOSVAR

Boston Logan Intl

Fri 12/4

8:00 pm-8:35 pm

1 stop17h 35m

Varna

Tue 12/8

10:05 am-6:05 pm

1 stop15h 00m

$826

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Sun 8/30

9:50 pm-8:20 pm

1 stop15h 30m

Sofia

Thu 9/24

6:30 am-9:05 pm

2 stops21h 35m

$829
Quickest round-trip

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Wed 7/29

8:05 pm-6:40 pm

1 stop15h 35m

Sofia

Tue 11/3

7:55 am-1:30 pm

1 stop12h 35m

$831

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Tue 7/28

7:27 pm-6:40 pm

2 stops16h 13m

Sofia

Wed 8/26

6:20 am-11:59 pm

2 stops24h 39m

$832

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Wed 7/29

8:05 pm-6:40 pm

1 stop15h 35m

Sofia

Wed 11/4

6:00 am-6:35 pm

1 stop19h 35m

$833

BostonVarna

BOS - VAR

BOSVAR

Boston Logan Intl

Tue 8/18

5:10 pm-12:45 pm

1 stop12h 35m

Varna

Wed 9/23

4:00 pm-1:50 pm

1 stop28h 50m

$881

BostonVarna

BOS - VAR

BOSVAR

Boston Logan Intl

Tue 8/18

2:28 pm-12:45 pm

2 stops15h 17m

Varna

Wed 9/23

4:00 pm-1:50 pm

1 stop28h 50m

$886

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

Fri 9/25

10:33 am-1:15 pm

3 stops19h 42m

Sofia

Thu 10/1

6:30 am-6:56 pm

3 stops19h 26m

$7,562

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Massachusetts to Bulgaria

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 Bulgaria?

If you aren’t able to travel to Bulgaria during the month of July, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $316.

How far in advance should I book a flight from Massachusetts to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Massachusetts for as low as $474 on momondo.

Can stopping save me money on Massachusetts to Bulgaria flights?

You could potentially save up to 57% on your flight if you consider stops on a Massachusetts to Bulgaria flight.

Cheap Massachusetts to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Bulgaria

Fastest flight time

11h 30m

Direct flights

None
The fastest flight from Massachusetts to Bulgaria takes 11h 30m
There are no direct flights from Massachusetts to Bulgaria. There are no popular flight routes from Massachusetts to Bulgaria.
Search flight deals

Frequently asked questions about flying from Massachusetts to Bulgaria

  • When did momondo last update prices for flights from Massachusetts to Bulgaria?

    Prices for flights from Massachusetts to Bulgaria are updated daily.

  • How many operators does momondo search for flights from Massachusetts to Bulgaria?

  • How old do you have to be to fly from Massachusetts to Bulgaria?

    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 Massachusetts to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The required travel and health documents for your Bulgaria 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 Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Massachusetts to Bulgaria

Compare and see reviews for airlines that fly from Massachusetts to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $356Free CancellationRating
7.6
943 reviews
Search Austrian Airlines flights
United AirlinesPriceFrom $394Free CancellationRating
7.4
9,969 reviews
Search United Airlines flights
LufthansaPriceFrom $394Free CancellationRating
6.8
8,131 reviews
Search Lufthansa flights
Air FrancePriceFrom $396Free CancellationRating
7.5
1,625 reviews
Search Air France flights
KLMPriceFrom $403Free CancellationRating
7.8
1,536 reviews
Search KLM flights
SWISSPriceFrom $410Free CancellationRating
7.5
1,996 reviews
Search SWISS flights
British AirwaysPriceFrom $421Free CancellationRating
6.7
8,107 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $514Free CancellationRating
7.4
4,441 reviews
Search Turkish Airlines flights
ITA AirwaysPriceFrom $694Free CancellationRating
6.7
1,282 reviews
Search ITA Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Bulgaria?

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 Bulgaria from Massachusetts.

Can I find flights from Massachusetts to Bulgaria with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bulgaria from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Massachusetts to Bulgaria?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bulgaria from Massachusetts.

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

Yes. momondo can track prices for Massachusetts to Bulgaria 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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