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BWI - SOF

Find cheap flights from Baltimore to Sofia from $415

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Sofia departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Sofia, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Baltimore to Sofia (BWI-SOF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:21 pm - 4:45 pmBWI-SOF
40h 24m2 stops
12:55 pm - 10:52 pmSOF-BWI
16h 57m2 stops
$709ITA Airways
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Mon, May 6 - Mon, May 13
8:17 pm - 8:30 pmBWI-SOF
17h 13m2 stops
6:05 pm - 3:53 pmSOF-BWI
28h 48m2 stops
$765British Airways
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Wed, Oct 23 - Wed, Nov 6
6:50 pm - 2:55 amBWI-SOF
25h 05m3 stops
4:05 pm - 5:40 pmSOF-BWI
32h 35m3 stops
Sat, Aug 24 - Fri, Sep 13
6:50 pm - 2:55 amBWI-SOF
25h 05m3 stops
5:00 am - 5:40 pmSOF-BWI
19h 40m3 stops
Sat, Aug 17 - Mon, Sep 9
6:50 pm - 2:55 amBWI-SOF
25h 05m2 stops
5:00 am - 5:40 pmSOF-BWI
19h 40m3 stops
Sat, Aug 17 - Mon, Sep 9
8:30 pm - 2:55 amBWI-SOF
23h 25m2 stops
4:05 pm - 5:40 pmSOF-BWI
32h 35m3 stops
Sat, Aug 24 - Fri, Sep 13
9:20 pm - 8:25 pmBWI-SOF
16h 05m1 stop
8:00 pm - 7:40 pmSOF-BWI
30h 40m1 stop
$839British Airways
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Mon, Aug 19 - Mon, Sep 9
9:20 pm - 8:25 pmBWI-SOF
16h 05m1 stop
8:00 pm - 7:40 pmSOF-BWI
30h 40m1 stop
$844British Airways
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Mon, Aug 19 - Mon, Sep 9
7:00 pm - 11:00 pmBWI-SOF
21h 00m2 stops
6:00 am - 9:57 amSOF-BWI
34h 57m2 stops
$862United Airlines
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Tue, Sep 10 - Tue, Sep 17
6:30 am - 11:00 pmBWI-SOF
33h 30m2 stops
6:00 am - 9:57 amSOF-BWI
34h 57m2 stops
$912United Airlines
Find Deal
Thu, Aug 15 - Thu, Sep 5

Flights from Baltimore to Sofia - Travel Insights & Trends

Get data-powered insights and trends into flights from Baltimore to Sofia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baltimore to Sofia?

The average price of all flights from Baltimore to Sofia clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Sofia on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Baltimore to Sofia. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Baltimore to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Baltimore to Sofia is January, where tickets cost $580 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,441 and $1,428 respectively.

How far in advance should I book a flight from Baltimore to Sofia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Sofia, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 1 day before departure.

Which airlines provide the cheapest flights from Baltimore to Sofia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on ITA Airways ($707) and American Airlines ($879). The cheapest round-trip tickets were found on ITA Airways ($709) and British Airways ($765).

Good to know

High season

July

Cheapest flight

$415
Most popular time to fly with an average 48% increase in price.
Flight from Baltimore to Sofia

When to book flights from Baltimore to Sofia

Are your dates flexible? Find out the best times to travel from Baltimore to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Sofia

  • What is the cheapest flight from Baltimore to Sofia?

    In the last 3 days, the lowest price for a flight from Baltimore to Sofia was $415 for a one-way ticket and $709 for a round-trip.

  • Do I need a passport to fly between Baltimore and Sofia?

    A passport is required to fly from Baltimore to Sofia.

  • Which airports will I be using when flying from Baltimore to Sofia?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Sofia, also known as Sofia.

  • Which aircraft models fly most regularly from Baltimore to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Sofia?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Baltimore and Sofia, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Baltimore to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and SOF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Baltimore to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6915 reviews
7.7crew
6.4food
6.8comfort
7.0boarding
6.5entertainment
Airline reviews

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

10.0 ExcellentJill, Apr 2024JFK - FCO
Read more about British Airways reviews

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Not sure if the crew were experiencing something unknown to me,but the service of passing water was non-existent.In addition,please take consideration when providing yogurt as alternative for breakfast as some of us, could be lactose intolerant.. thanks

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Book cheap flights from Baltimore to Sofia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Sofia found on KAYAK in the last 72 hours.
5/29Wed
3 stops
43h 51mBWI-SOF
$415
5/29Wed
2 stops
33h 25mBWI-SOF
$426
6/23Sun
2 stops
42h 40mBWI-SOF
$428
6/24Mon
2 stops
39h 20mBWI-SOF
$438
8/9Fri
2 stopsITA Airways
28h 10mBWI-SOF
$707
5/2Thu
2 stopsITA Airways
40h 49mBWI-SOF
$844
10/17Thu
2 stopsAmerican Airlines
24h 08mBWI-SOF
$879
8/9Fri
1 stopBritish Airways
14h 40mBWI-SOF
$1,511
6/28Fri
1 stopBritish Airways
14h 40mBWI-SOF
$2,105
6/23Sun
1 stopAmerican Airlines
14h 50mBWI-SOF
$2,213

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Last minute flights from Baltimore to Sofia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baltimore to Sofia that are departing in the next 10 days.
4/27Sat
multi-stop
17h 55mBWI-SOF
5/19Sun
multi-stop
34h 00mSOF-BWI
$961
4/27Sat
multi-stopITA Airways
16h 50mBWI-SOF
5/19Sun
multi-stopITA Airways
29h 37mSOF-BWI
$1,003
4/27Sat
multi-stopBritish Airways
15h 50mBWI-SOF
5/19Sun
multi-stopBritish Airways
29h 25mSOF-BWI
$1,051
4/27Sat
multi-stopBritish Airways
19h 53mBWI-SOF
5/19Sun
multi-stopBritish Airways
29h 25mSOF-BWI
$2,564

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Baltimore - Sofia Flights

Departure:

Baltimore (BWI)United States

Destination:

Sofia (SOF)Bulgaria

Return flight deals:

Sofia - Baltimore

Cabin classes:

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