SOF - LIS

$82 Find Cheap Flights from Sofia to Lisbon

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 Lisbon departing on 6/15. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Lisbon, 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 Sofia to Lisbon, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$144
Typical prices: $430-$279
Multiple Airlines
Thu 6/4Thu 6/11
SOF - LIS • 1 stop
Cheapest non-stop
$406
Bulgaria Air
Sat 8/15Sat 8/22
SOF - LIS • Non-stop
Nonstop flights
3 days a week
Mon, Wed, Sat
You can fly direct with Bulgaria Air. Average duration is 4h 35m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $159 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $163 (round-trip)
Shortest trip • 6h 20m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 42% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to Lisbon (SOF-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Lisbon 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Lisbon

Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
6:30 am - 12:45 pm
SOF
-
LIS
8h 15m
1 stop
Multiple Airlines Logo
9:15 pm - 12:15 pm
LIS
-
SOF
13h 00m
1 stop
$144Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
11:25 pm - 8:30 am
SOF
-
LIS
11h 05m
1 stop
Multiple Airlines Logo
10:00 pm - 10:10 am
LIS
-
SOF
10h 10m
1 stop
$146Multiple Airlines
Tue, Jun 9 - Wed, Jun 17
Multiple Airlines Logo
5:10 pm - 6:50 am
SOF
-
LIS
15h 40m
1 stop
Multiple Airlines Logo
8:35 pm - 11:10 am
LIS
-
SOF
12h 35m
1 stop
$151Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
11:25 pm - 8:30 am
SOF
-
LIS
11h 05m
1 stop
Multiple Airlines Logo
6:20 am - 11:50 am
LIS
-
SOF
27h 30m
2 stops
$155Multiple Airlines
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
6:45 pm - 8:25 pm
SOF
-
LIS
27h 40m
2 stops
Multiple Airlines Logo
5:20 pm - 11:50 am
LIS
-
SOF
16h 30m
1 stop
$157Multiple Airlines
Wed, May 20 - Wed, May 27
Ryanair Logo
1:50 pm - 8:10 pm
SOF
-
LIS
8h 20m
1 stop
Ryanair Logo
8:35 pm - 8:55 am
LIS
-
SOF
10h 20m
1 stop
$159Ryanair
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
2:30 pm - 9:20 am
SOF
-
LIS
20h 50m
2 stops
Multiple Airlines Logo
9:15 pm - 12:15 pm
LIS
-
SOF
13h 00m
1 stop
$160Multiple Airlines
Thu, Jun 11 - Thu, Jun 18
Multiple Airlines Logo
5:15 pm - 10:50 pm
SOF
-
LIS
7h 35m
1 stop
Multiple Airlines Logo
5:40 pm - 11:10 am
LIS
-
SOF
15h 30m
1 stop
$161Multiple Airlines
Wed, May 20 - Wed, May 27
Ryanair Logo
7:30 am - 8:15 pm
SOF
-
LIS
14h 45m
2 stops
Ryanair Logo
8:35 pm - 8:55 am
LIS
-
SOF
10h 20m
1 stop
$166Ryanair
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
6:45 pm - 8:25 pm
SOF
-
LIS
27h 40m
2 stops
Multiple Airlines Logo
11:10 am - 11:10 am
LIS
-
SOF
22h 00m
2 stops
$167Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Lisbon flights

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

How much is a round-trip flight from Sofia to Lisbon?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Lisbon departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Lisbon, 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 Sofia to Lisbon is January, where tickets cost $187 (return) on average. On the other hand, the most expensive months are September and August, where the average cost of round-trip tickets is $461 and $407 respectively.

Can I save money by flying with a layover from Sofia to Lisbon?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $340 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sofia to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sofia to Lisbon, you should book around 2 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Sofia to Lisbon

When to book flights from Sofia to Lisbon

Are your dates flexible? Find out the best times to travel from Sofia to Lisbon 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 Sofia to Lisbon

  • What is the cheapest flight from Sofia to Lisbon?

    In the last 3 days, the lowest price for a flight from Sofia to Lisbon was $82 for a one-way ticket and $144 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in Lisbon.

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

    The Airbus A220-300 is the aircraft model that flies most regularly on the Sofia to Lisbon flight route.

  • Which airline alliances offer flights from Sofia to Lisbon?

    Star Alliance is the only airline alliance operating flights between Sofia and Lisbon.

  • On which days can I fly direct from Sofia to Lisbon?

    You can catch a nonstop flight from Sofia to Lisbon on on Monday, Wednesday, and Saturday.

  • Which is the best airline for flights from Sofia to Lisbon, Bulgaria Air or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Sofia to Lisbon are Bulgaria Air and Turkish Airlines. With an average price for the route of $405 and an overall rating of 8.4, Bulgaria Air is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $350 and an overall rating of 7.4.

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

    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 Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon 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 Lisbon?

    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 Lisbon with an airline and back to Sofia with another airline. Booking your flights between Sofia and LIS 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 Sofia to Lisbon?

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

KAYAK’s top tips for finding a cheap flight from Sofia to Lisbon

  • Looking for a cheap flight? 25% of our users found flights on this route for $173 or less one-way and $327 or less round-trip.

Prefer to fly direct from Sofia to Lisbon?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sofia to Lisbon Humberto Delgado.
Find which airlines fly direct from Sofia Airport to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Direct departures

Sofia to Lisbon Humberto Delgado

Monday

Bulgaria Air

Bulgaria Air

Wednesday

Bulgaria Air

Bulgaria Air

Saturday

Bulgaria Air

Bulgaria Air

See more direct flights

Direct returns

Lisbon Humberto Delgado to Sofia

Monday

Bulgaria Air

Bulgaria Air

Wednesday

Bulgaria Air

Bulgaria Air

Saturday

Bulgaria Air

Bulgaria Air

See more direct flights

Reviews of the top 4 airlines serving from Sofia to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Lisbon. 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 Sofia to Lisbon? 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.
8.4
Bulgaria AirOverall score based on 60 reviews
7.2Entertainment
8.7Crew
8.1Comfort
8.4Boarding
7.8Food
Airline reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

8.0 ExcellentNikola, Jun 2025
SOF - AMS
Read more Bulgaria Air reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

Easy check in. Hot snack with wine if desired. Then chocolate, tea or coffee. Altogether excellent.

Seats are quite small, but due to the plane being empty we were aloud to switch seats to have more room

The water was handed out as we were entering the plane, instead of when we are set down and our hands are free of luggage. There was absolutely no food offered from Sofia to London, except a low quality chocolate, which was not delicious. The flight between London and Miami was ok, as far as service and food, but it was absolutely freezing, throughout the whole aircraft, especially in the back seats, I had to cover my head with a scarf, besides using the blanket and still I was feeling extremely uncomfortable. The passengers seating around me shared the same opinion. We did ask for something to be done about it. The gentleman did try to adjust it, but the effect last very short time, and towards the end of the flight it was extremely cold and blowing strong again ….

This was my third time using Turkish Airlines. I was well satisfied with the overall experience! I believe that no one is perfect and that everyday we are trying to do the best we can to help others by giving a part of our lives through service. I believe from what I’ve seen that Turkish Airlines, have come close to that service! I will definitely recommend and reuse their services again! Thank you!

Food wasn’t good but not their fault as I should have pre selected

had to wait 1 hour once boarded. so we were 1 hour late arriving.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Our flight was canceled with no rebooking offered. We are still waiting for a refund and had to book a very expensive flight to return to Toronto without any compensation or help from Turkish or flight hub. Extremely poor service during a time of crisis, speaks volumes about the type of airline and flight hub as a disaster of a company with zero accountability

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Majority of the staff were simply awesome and very very supportive and helpful

Good overall. Seat spacing a bit tight between IST and ISB.

The seats were extremely small. Boarding was not communicated correctly. It wasn’t a pleasant trip.

I'm very tall so the leg room of the seats could have been a little more spacious. Otherwise, everything was excellent

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

Ryan air is a scamming airline. They advertise that you have to follow they baggage policy and their employees just do whatever they feel like. My most recent flight, i checked to large bags and just paid for 3 cabin bags and priority. Apparently, according to the staff, they knew the plane had too full in the cabin. This meant they had to target a select number of bags to into the hold. Now, a normal airline just offers to take your bag at the gate for you, it is their mistake. Not Ryan air, they just tell you the wheel of your bag sticks out 2 cm, we will charge you almost what you paid to check your entire luggage immediately, then tell you it’s on you. I would have gladly paid to check in the bags in the bag check in, where they told me the bag was good to go. Never using this airline again. I used to enjoy the quick direct flights but I will never use them again.

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Guide passenger if fhey board from front or back door cause it was a total mess

Buy-on-board through the app is a great feature!

Take off was great but landing is always with a bump.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

There isn’t any entertainment. The food and drink was available for a price. I didn’t buy any.

It would be nice to have power to charge phone.

Original Lufthansa flights were canceled and the alternative route that was offered required cab transfer in New York from JFK to Newark at my own expense. Who can refund these $218?

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

flight was packed, had to check my carryon bag, tiny snack bag offered, but we arrived on time and thats what counts

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

very small seats screen did not work . I could not watch anything for 9 hours

very small seats the scree did not work. I could not watch anything for 9 hours.

I was unable to check in online. When I attempted to do so from the app and Luftansa website, I was directed to Niko.hr which I found out was fraught with errors. The kiosk at airport was not working. I had to wait in line to check in which was inefficient

Expect Business Class seating to be 2 passengers per 3 coach seats, with center blocked. This is typical for flights within Europe on most airlines. Service was excellent!

Never happened. Flight was delayed. Had to be re rojyed

It was very good, good food good stuff, The toilets were a little stinky.

Everything you need to know for your flight from Sofia to Lisbon

Information on your arrival and departure airports