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Find cheap flights from Sofia to the United States from $307

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to the United States departing on 6/16. 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
Thu 7/4
Thu 7/11

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
Newark2 stops$580
Los Angeles
Los Angeles1 stop$786
Las Vegas
Las Vegas2 stops$794
Miami
Miami1 stop$688
San Francisco
San Francisco1 stop$565
Chicago
Chicago1 stop$634
Boston
Boston1 stop$566
Denver
Denver1 stop$778
Seattle
Seattle1 stop$870
Fort Lauderdale
Fort Lauderdale2 stops$900
Atlanta
Atlanta2 stops$1,383
Tampa
Tampa1 stop$699
Houston
Houston2 stops$758
Honolulu
Honolulu2 stops$1,343
San Diego
San Diego1 stop$804
Philadelphia
Philadelphia2 stops$573

Good to know

Low season

February

High season

December

Cheapest flight

$307
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Sofia to Newark Liberty Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Sofia to the United States?

    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 Sofia to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United States from Sofia 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 Sofia to the United States?

    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 the United States with an airline and back to Sofia with another airline.

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

    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 the United States from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Sofia to the United States

Need help choosing which airline to fly with from Sofia to the United States? 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.
7.4
Turkish AirlinesOverall score based on 3713 reviews
7.8Crew
7.4Food
7.5Entertainment
7.4Comfort
7.4Boarding
Airline reviews

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

10.0 ExcellentJohn, May 2024IST - IAH
Read more about Turkish Airlines reviews

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

First class payment but wife’s seat broken, would recline but not lay flat. On previous flight, delays and ground crew malfunctions connecting jetway made us miss flight to Houston. I asked twice for a cart to assist us getting across the massive Istanbul Airport, but was denied. We are both over 70.

My flight had two legs. When checking in at the first leg the agent offering for a deal to upgrade the leg to first class for $199. He then claimed I would be able to upgrade the second leg once I got to the next airport. I declined and when I inquired about upgrading at the second airport, the cost was $1,300. I also had an issue at the airport lounge. I am allowed one guest in the lounge. My friend came in the lounge for less than 5 minutes and left when she couldn’t get a sleeping suite. I wanted to bring in another friend. The airport staff first started acting as though they didn’t understand English and then became upset when I asked for their names so I could file a complaint. As an elite member I knew they could do more but were not. One of the agents started over talking me and walked away mid conversation dismissing my request for assistance. A man claiming to be the manager said you were asking for her name. He also never tried to assist me or see what was going on. He claimed the interactions were recorded and management would see everything. I’m not sure how that would assist me days later. I am sure it didn’t help that I was a black American woman.

Better attitude training for staff at airport, better training for flight attendants, better food, don’t put us with all the crying babies that cried nonstop for 12 plus hours.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

It was a terrible airline. The air hostess and the people in the flight, just very rude.

Food was very very bad! Same flight from US was amazing with great food but the food prepared for the flight from Cape Town to New York was not eatable. The crew also did not smile once. They all looked like it was a shift they had not signed up for but were forced to take. :(

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

I have to wait for plane in Denver for three hours. I don’t receive my luggage in Denver. I come back home without the luggage and I wait till next day to see my luggage again. Not really good experience with United airlines. I’m sorry to say that.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

Everything was great except for one thing. I was sitting in seat 1L with plenty of windows. Because we couldn’t sit next to each other, my husband was in 2L with only one window that he had to almost turnhis neck around to look out. Therefore, the window position with 1/2 of the “window” seats in business class is not optimal

Flight was late due to mechanical, had to spend night in hotel. Experience disembarking plane was poor, United did little for passengers except what they were required to do by law.

If the flight is delayed, get the delay timing right and don’t have people standing in line ready to board for almost 2 hours because you keep pushing it back. Also, don’t have your flight crew say they are sorry when they clearly don’t care, make no efforts to speed up anything and then turn around and are rude to customers when they don’t “move fast enough” to put up tray tables and seat backs.

All good! But sandwiches for breakfast need to be warm!!!!! Not cold!!! You do not want anything cold in your stomach in the morning!… think about it!

All good. Didn’t get the seats I booked online. Luckily, copassanger cooperated! Mistake- I failed to verify connecting flight seats details at Mumbai. Staff at Mumbai airport to be blamed equally!

Horrible trip. Plane was late , so late . the flight conditions were very uncomfortable.

My bag was lost despite an almost 8 hour layover in Warsaw. Nearly 12 hours after my arrival, I have not heard anything about it.

The boarding was delayed several times. The take off was two hours late.

I didn't understand why I couldn't do a check-in at home

Pros: "Quick Check in"
Cons: "The crew were not nice. They dont even pick up garbage during the 9 hour flight. They give you a gallon of water in a huge bottle without a glass and you are on your own."
Cons: "The TVs didn’t work even thought the steward ESS restarted them ."
Cons: "Everything is good! But the monitor on back not working very well lot of brakes when you watch a movie or listen music!"
Pros: "Nothing to like"
Cons: "This Iwa’s very bad experience. Never again will use LOT"

The worst experience of my life and I have been flying for 33 years

We were very upset when we checked in for our flight to be charged 208,00 euro for luggage fees when the site clearly states we are authorized one checked bag each and one carry-on. We have never experienced anything like this with Lufthansa and are very disappointed. We should be reimbursed this erroneous charge. I can forward all receipts once I am able to scan the them.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Crew was very nice and helpful. It was a good flight experience.

Efficient boarding. Good flight but seats were quite uncomfortable considering we'd already been sitting on two flights, total 13 hours or so. Would have liked to have prices on the menu of amenities on the plane. We could have used more water. Restrooms and nonalcoholic beverages at no extra cost, not much else. I realize these were discount tickets, and the airline has to break even, so I can't say we were expecting amenities to be plentiful. Still, it's nice with long flights to discover a few. Very pleasant crew though.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Crew was super rude in business class. Not friendly or helpful. Luggage was damaged and was told to file with United and that was unsuccessful.

The connection at Frankfurt was chaotic and nearly missed the flight to Atlanta. They made was wait for busses to transfer and it took ages

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

There was nothing to like besides the crew. The comfort of the airplane was poor (seat did not work properly and it was not comfortable). The “entertainment” system did not work! On a flight that last nearly eight hours, (which is advertised as having excellent entertainment options), that is unacceptable! Passengers should have been given free WiFi for the flight. The food served on the flight was below school lunch grade food. (With one exception, the ice cream snack). The chicken entree was tough and nearly impossible to cut and eat. The “pizza” served later in the flight was worse. The chicken pizza had a dry crust and the “toppings” were equally not enjoyable. The amount of chicken and cheese were almost non existent. Overall not a flight we would want to repeat!!

There was a problem in the luggage because there were not porters

2-1/2 hours on tarmac after arrival to DFW, lost connection to London, 3 hours wait for customer assistance, stayed on our own account in DFW, no replacement flight for 5 days, had to cancel the entire travel and return to Monterrey today.

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

The boarding to Gatwick was a breeze but the boarding from Gatwick was a nightmare. The onboard service to Gatwick had a lot to be desired but the onboard sevice from Gatwick was amazing ! Very nice,friendly and funny ! Would I recommend BA to anyone.? ! Yes I would!

Is it American Airlines or British Airways? This is so confusing. I got it from Portugal.

Appreciate free wine and entertainment plus good meals. Also leg room

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Book cheap flights from Sofia to the United States

Recent round-trip flight deals

11/4Mon
1 stopTurkish Airlines
35h 05mSOF-SFO
1/30Thu
1 stopTurkish Airlines
34h 15mSFO-SOF
$565
6/20Thu
1 stopITA Airways
26h 40mSOF-BOS
7/4Thu
1 stopITA Airways
17h 05mBOS-SOF
$566
7/2Tue
2 stopsUnited Airlines
26h 54mSOF-EWR
7/23Tue
2 stopsUnited Airlines
28h 55mEWR-SOF
$580
6/21Fri
1 stopLOT
12h 40mSOF-JFK
6/23Sun
1 stopLOT
32h 35mJFK-SOF
$586
9/10Tue
1 stopLufthansa
11h 55mSOF-BOS
9/27Fri
1 stopLufthansa
19h 55mBOS-SOF
$588
9/6Fri
1 stopLOT
28h 05mSOF-JFK
9/16Mon
1 stopLOT
13h 10mJFK-SOF
$596
9/10Tue
2 stopsUnited Airlines
25h 19mSOF-BOS
9/27Fri
1 stopUnited Airlines
19h 55mBOS-SOF
$599
6/20Thu
1 stopBritish Airways
27h 45mSOF-JFK
7/4Thu
1 stopBritish Airways
11h 40mJFK-SOF
$602
6/20Thu
2 stopsBritish Airways
42h 40mSOF-JFK
7/4Thu
2 stopsBritish Airways
37h 31mJFK-SOF
$620
7/4Thu
1 stopLufthansa
14h 25mSOF-ORD
11/28Thu
1 stopLufthansa
16h 10mORD-SOF
$644

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Recent one-way flight deals

6/16Sun
2 stops
55h 45mSOF-EWR
$307
6/16Sun
1 stop
22h 50mSOF-EWR
$315
7/5Fri
1 stopTurkish Airlines
13h 35mSOF-EWR
$579
7/31Wed
1 stopTurkish Airlines
26h 20mSOF-JFK
$579
7/21Sun
1 stopLOT
29h 55mSOF-MIA
$619
6/19Wed
1 stopLOT
35h 25mSOF-LAX
$623
6/9Sun
2 stopsUnited Airlines
17h 12mSOF-EWR
$640
8/28Wed
2 stopsUnited Airlines
21h 49mSOF-JFK
$640
6/30Sun
1 stopLufthansa
32h 40mSOF-EWR
$648
6/18Tue
1 stopLufthansa
14h 04mSOF-SEA
$786

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Last minute flights from Sofia to the United States

Last minute flight, train and bus deals

6/6Thu
multi-stopUnited Airlines
40h 00mSOF-JFK
6/19Wed
multi-stopUnited Airlines
12h 35mJFK-SOF
$650
6/6Thu
multi-stopUnited Airlines
16h 00mSOF-JFK
6/19Wed
multi-stopUnited Airlines
12h 35mJFK-SOF
$714
6/9Sun
multi-stopLufthansa
14h 04mSOF-SEA
6/30Sun
multi-stopLufthansa
18h 10mSEA-SOF
$893
6/7Fri
multi-stopLufthansa
14h 04mSOF-SEA
6/30Sun
multi-stopLufthansa
18h 10mSEA-SOF
$931
6/8Sat
multi-stopAmerican Airlines
31h 40mSOF-SEA
6/28Fri
multi-stopAmerican Airlines
35h 13mSEA-SOF
$1,016
6/7Fri
multi-stopBritish Airways
29h 22mSOF-SFO
6/9Sun
multi-stopBritish Airways
20h 00mSFO-SOF
$1,018
6/8Sat
multi-stopAmerican Airlines
33h 43mSOF-SEA
6/28Fri
multi-stopAmerican Airlines
35h 13mSEA-SOF
$1,030
6/6Thu
multi-stopBritish Airways
32h 28mSOF-SEA
6/29Sat
multi-stopBritish Airways
14h 25mSEA-SOF
$1,069
6/6Thu
multi-stopTurkish Airlines
32h 20mSOF-JFK
6/18Tue
multi-stopTurkish Airlines
13h 00mJFK-SOF
$1,265
6/6Thu
multi-stopTurkish Airlines
17h 25mSOF-SEA
6/28Fri
multi-stopTurkish Airlines
15h 40mSEA-SOF
$1,678

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Sofia - United States Flights

Departure:

Sofia (SOF)Bulgaria

Return flight deals:

United States - Sofia

Cabin classes: