$194 Cheap flights to Sofia
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Sofia departing on 10/19. 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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Fly from
Route
Depart
Return
BostonSofia
BOS Boston Logan Intl - SOF Sofia
BOSSOF
Boston Logan Intl
Mon 11/30
8:00 pm-5:00 pm
1 stop14h 00m
Sofia
Mon 12/14
10:40 am-6:25 pm
1 stop14h 45m
BostonSofia
BOS Boston Logan Intl - SOF Sofia
BOSSOF
Boston Logan Intl
Sat 11/28
6:00 pm-9:35 pm
2 stops20h 35m
Sofia
Sat 12/12
4:55 pm-7:55 pm
2 stops34h 00m
Los AngelesSofia
LAX Los Angeles - SOF Sofia
LAXSOF
Los Angeles
Wed 3/3
10:10 pm-1:50 pm
1 stop29h 40m
Sofia
Wed 3/10
2:35 pm-8:10 pm
1 stop15h 35m
Los AngelesSofia
LAX Los Angeles - SOF Sofia
LAXSOF
Los Angeles
Wed 4/7
4:35 pm-2:00 am
1 stop23h 25m
Sofia
Wed 4/21
6:45 pm-8:05 pm
1 stop35h 20m
San FranciscoSofia
SFO San Francisco - SOF Sofia
SFOSOF
San Francisco
Wed 1/6
9:40 pm-10:55 pm
1 stop15h 15m
Sofia
Wed 1/20
6:25 am-12:35 pm
1 stop16h 10m
San FranciscoSofia
SFO San Francisco - SOF Sofia
SFOSOF
San Francisco
Wed 2/3
9:40 pm-10:55 pm
1 stop15h 15m
Sofia
Wed 2/17
6:00 am-7:35 pm
1 stop23h 35m
ChicagoSofia
ORD Chicago O'Hare Intl - SOF Sofia
ORDSOF
Chicago O'Hare Intl
Thu 11/5
12:45 pm-11:05 am
1 stop14h 20m
Sofia
Wed 11/11
9:30 am-6:20 pm
1 stop16h 50m
New YorkSofia
JFK New York John F Kennedy Intl - SOF Sofia
JFKSOF
New York John F Kennedy Intl
Sat 1/9
7:30 pm-3:00 am
1 stop24h 30m
Sofia
Sat 1/16
4:00 pm-5:40 pm
1 stop32h 40m
New YorkSofia
JFK New York John F Kennedy Intl - SOF Sofia
JFKSOF
New York John F Kennedy Intl
Sun 12/13
7:40 pm-3:30 pm
1 stop12h 50m
Sofia
Wed 1/13
4:00 pm-11:45 am
1 stop26h 45m
ChicagoSofia
ORD Chicago O'Hare Intl - SOF Sofia
ORDSOF
Chicago O'Hare Intl
Thu 1/7
11:45 am-8:40 am
1 stop12h 55m
Sofia
Thu 1/21
4:00 pm-10:00 am
1 stop26h 00m
See travel insights to Sofia from
Sofia flights insights and trends
Explore insights for your Sofia flight to craft the best travel plan
What is the cheapest month to fly to Sofia?
The cheapest month to fly to Sofia from United States is in February. Flight prices, which tend to average around $510, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Sofia from United States during March instead. Flights to Sofia in March, while not as cheap as those in February, still average around $563.
How far in advance should I book a flight to Sofia?
You are more likely to see cheaper flights to Sofia from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $726 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from United States for as low as $601 on momondo.
Cheapest flights to Sofia
Find the cheapest flights to Sofia from your nearest city or airport
| CHEAPEST MONTH TO FLY TO SOFIA FROM LOS ANGELES | November | 29% cheaper | Flying from Los Angeles to Sofia costs on average just $582 in November |
| MOST EXPENSIVE MONTH TO FLY TO SOFIA FROM LOS ANGELES | June | 42% more expensive | It costs about $1,152 for flights to Sofia from Los Angeles in June |
| MOST POPULAR MONTH TO FLY TO SOFIA FROM LOS ANGELES | July | 464% more users visited | More momondo users searched in flights to Sofia from Los Angeles in July than any other month |
Cheap Sofia flight deals and tips
Summary info about Sofia flight prices, duration and airlines
Best One-Way Price | $194 |
|---|---|
Best Round-Trip Price | $540 |
Fastest flight time | 17h 05m |
Popular in | July |
Frequently asked questions about flying to Sofia
How far in advance should I book a flight to Sofia?
The best time to book a flight to Sofia from United States is 19 days out, which is when prices tend to be around $737. In the past 72 hours, momondo users found flights from United States to Sofia for as low as $400.
Is there an alternative airport near Sofia?
Plovdiv Airport can be an alternative airport used for travel to Sofia.
When did momondo last update prices for flights to Sofia Airport?
Prices for flights to Sofia Airport refresh daily.
How many operators does momondo search for flights to Sofia Airport?
The number of operators available for flights to Sofia Airport is 25 as of October 2026.
How old do you have to be to fly to Sofia 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 to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Traveling to a place near Sofia?
Book flights to Sofia if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Sofia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Sofia. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to Sofia with flexible booking policies on momondo?
Flights 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.
How can momondo help me find flights to Sofia?
Once you have performed a search for flights to Sofia, momondo helps you find the right flight 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.
I’m not ready to book a flight to Sofia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia and alert you when they change.