Which layover airport has the shortest connection time from Sofia to Lisbon?

Istanbul (IST) has the shortest average layover time for this route: 1h 54m.

Which layover airport offers the lowest fares from Sofia to Lisbon?

Flights via Bologna (BLQ) offer the lowest average round-trip price of $164.

Which layover airport has the shortest travel time from Sofia to Lisbon?

Flights connecting via Bologna (BLQ) have the shortest average one-way travel time: 6h 10m.

What is the cheapest airline that flies from Sofia to Lisbon Humberto Delgado?

Air Serbia, Ryanair, and Bulgaria Air are the most popular carriers operating from Sofia to Lisbon Humberto Delgado

Which airport is the most popular layover for flights between Sofia and Lisbon?

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Sofia to Lisbon on average per week?

As of September 2025, there are 1 flights per week flying from Sofia to Lisbon. The most common day of the week flights depart is Mon, with 100% of flights taking off on this day.

What airlines fly to Lisbon?

Lufthansa, Bulgaria Air and Ryanair are the top three most popular airlines that fly to Lisbon from Sofia according to our data. Lufthansa is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 3 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sofia Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Sofia Airport to Lisbon Humberto Delgado Airport refresh daily.

How many operators does momondo search for flights from Sofia Airport to Lisbon Humberto Delgado Airport?

The number of operators available for flights from Sofia Airport to Lisbon Humberto Delgado Airport is 3 as of September 2025.

How old do you have to be to fly from Sofia Airport to Lisbon Humberto Delgado Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sofia Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

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

$109 Cheap Flights from Sofia to Lisbon in 2025/26

Q: What is the typical price of a round-trip flight between Sofia and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $320 to $779. The lowest price recently found on this route was $134.

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Find the cheapest flights from Sofia to Lisbon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:15 am - 5:25 pmSOF-LIS

8h 10m1 stop

10:00 pm - 1:30 pmLIS-SOF

13h 30m1 stop

$134Multiple Airlines

Find Deal

Mon, Nov 10 - Mon, Nov 17

10:45 am - 8:50 pmSOF-LIS

12h 05m1 stop

12:50 pm - 2:55 amLIS-SOF

12h 05m1 stop

$139Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

6:00 am - 6:00 pmSOF-LIS

14h 00m1 stop

8:25 pm - 3:40 pmLIS-SOF

17h 15m2 stops

$142Multiple Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 12

12:00 pm - 8:25 pmSOF-LIS

10h 25m1 stop

8:15 pm - 3:40 pmLIS-SOF

17h 25m1 stop

$149Multiple Airlines

Find Deal

Mon, Nov 3 - Wed, Nov 12

12:00 pm - 8:25 pmSOF-LIS

10h 25m1 stop

8:25 pm - 3:40 pmLIS-SOF

17h 15m2 stops

$150Multiple Airlines

Find Deal

Mon, Nov 3 - Wed, Nov 12

11:15 am - 4:15 pmSOF-LIS

7h 00m1 stop

7:35 pm - 1:30 pmLIS-SOF

15h 55m1 stop

$153Multiple Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 12

11:15 am - 5:25 pmSOF-LIS

8h 10m1 stop

10:00 pm - 1:30 amLIS-SOF

25h 30m2 stops

$158Multiple Airlines

Find Deal

Mon, Nov 10 - Mon, Nov 17

9:10 pm - 9:10 amSOF-LIS

14h 00m1 stop

7:55 am - 12:20 amLIS-SOF

14h 25m1 stop

$205Ryanair

Find Deal

Mon, Oct 13 - Fri, Oct 17

10:25 pm - 12:35 pmSOF-LIS

16h 10m2 stops

5:55 am - 1:10 amLIS-SOF

17h 15m2 stops

$224Ryanair

Find Deal

Sat, Oct 4 - Wed, Oct 8

4:05 pm - 10:05 pmSOF-LIS

8h 00m1 stop

4:10 pm - 3:35 pmLIS-SOF

21h 25m1 stop

$281Air Serbia

Find Deal

Sat, Oct 11 - Fri, Oct 24

Ryanair flights from Sofia to Lisbon

Our best Ryanair deals on Sofia to Lisbon flight tickets

Ryanair

Oct 13

SOF9:10 pmSofia

14h 00m

1 stop

LIS9:10 amLisbon Humberto Delgado

Oct 17

LIS7:55 amLisbon Humberto Delgado

14h 25m

1 stop

SOF12:20 amSofia

$205

Find similar

Ryanair

Oct 4

SOF10:25 pmSofia

16h 10m

2 stops

LIS12:35 pmLisbon Humberto Delgado

Oct 8

LIS5:55 amLisbon Humberto Delgado

17h 15m

2 stops

SOF1:10 amSofia

$224

Find similar

Aegean Airlines flights from Sofia to Lisbon

Our best Aegean Airlines deals on Sofia to Lisbon flight tickets

Aegean Airlines

Sep 23

SOF3:20 pmSofia

20h 30m

1 stop

LIS9:50 amLisbon Humberto Delgado

Oct 6

LIS12:35 amLisbon Humberto Delgado

12h 00m

1 stop

SOF2:35 pmSofia

$501

Find similar

Aegean Airlines

Sep 19

SOF9:15 pmSofia

14h 40m

1 stop

LIS9:55 amLisbon Humberto Delgado

Sep 20

LIS12:35 amLisbon Humberto Delgado

13h 05m

1 stop

SOF3:40 pmSofia

$972

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 11/10

11:15 am-5:25 pm

1 stop8h 10m

Lisbon Humberto Delgado

Mon 11/17

10:00 pm-1:30 pm

1 stop13h 30m

$134

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Thu 12/4

10:45 am-8:50 pm

1 stop12h 05m

Lisbon Humberto Delgado

Thu 12/11

12:50 pm-2:55 am

1 stop12h 05m

$139

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Wed 11/12

6:00 am-6:00 pm

1 stop14h 00m

Lisbon Humberto Delgado

Wed 11/12

8:25 pm-3:40 pm

2 stops17h 15m

$142

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 11/3

12:00 pm-8:25 pm

1 stop10h 25m

Lisbon Humberto Delgado

Wed 11/12

8:15 pm-3:40 pm

1 stop17h 25m

$149

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 11/3

12:00 pm-8:25 pm

1 stop10h 25m

Lisbon Humberto Delgado

Wed 11/12

8:25 pm-3:40 pm

2 stops17h 15m

$150

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Wed 11/12

11:15 am-4:15 pm

1 stop7h 00m

Lisbon Humberto Delgado

Wed 11/12

7:35 pm-1:30 pm

1 stop15h 55m

$153

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 11/10

11:15 am-5:25 pm

1 stop8h 10m

Lisbon Humberto Delgado

Mon 11/17

10:00 pm-1:30 am

2 stops25h 30m

$158

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 10/13

9:10 pm-9:10 am

1 stop14h 00m

Lisbon Humberto Delgado

Fri 10/17

7:55 am-12:20 am

1 stop14h 25m

$205

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Sat 10/4

10:25 pm-12:35 pm

2 stops16h 10m

Lisbon Humberto Delgado

Wed 10/8

5:55 am-1:10 am

2 stops17h 15m

$224

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Sat 10/11

4:05 pm-10:05 pm

1 stop8h 00m

Lisbon Humberto Delgado

Fri 10/24

4:10 pm-3:35 pm

1 stop21h 25m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to Lisbon

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Sofia and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Sofia to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $212. If you are unable to visit Lisbon during the month of January, then departing from Sofia during the month February is also very affordable. Most momondo users find prices during this month for around $226.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Saturday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $372. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sofia to Lisbon for around $403.

What is the cheapest Sofia to Lisbon Humberto Delgado flight route?

Fly from Sofia to Lisbon Humberto Delgado for the best Sofia - Lisbon Humberto Delgado flight prices

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

You are more likely to see cheaper flights to Lisbon from Sofia when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Sofia for as low as $256 on momondo.

What cabin class options are available on Sofia to Lisbon Humberto Delgado flights?

There are 2 cabin classes available to choose from on Sofia to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sofia to Lisbon flights?

You could potentially save up to 43% on your flight if you consider stops on a Sofia to Lisbon flight.

How have Sofia to Lisbon flight prices changed over time?

As of September 2025, prices for Sofia to Lisbon flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Sofia to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sofia to Lisbon (SOF to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Lisbon

Best Price Found	$457
Fastest flight time	4h 35m
Direct flights	Thu and Sun
Airports in Lisbon	1 airport

The best flight deal from Sofia to Lisbon found on momondo in the last 72 hours is $457

The fastest flight from Sofia to Lisbon takes 4h 35m

Direct flights go from Sofia to Lisbon on Thursday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

Search flight deals

How far is Sofia to Lisbon Humberto Delgado by plane?
The distance between Sofia and Lisbon Humberto Delgado is about 1710.3 mi. Flights usually cover this in 7h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sofia Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Sofia Airport to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Sofia Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Sofia Airport to Lisbon Humberto Delgado Airport is 3 as of September 2025.
How old do you have to be to fly from Sofia Airport to Lisbon Humberto Delgado Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sofia Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The required travel and health documents for your Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sofia to Lisbon?
momondo data reveals that the most frequently booked plane model on the route from Sofia to Lisbon is Airbus A220-300, representing 69.77% of all bookings. The subsequent popular models are Airbus A321neo at 16.28%, Airbus A320-100/200 at 9.30%, and Airbus A320neo at 4.65%.
What is the most popular airline from Sofia to Lisbon?
momondo data reveals that the most frequently booked airline on the route from Sofia to Lisbon is Lufthansa, representing 70% of all bookings. The subsequent popular airlines are Bulgaria Air at 22% and Ryanair at 8%.

Best airlines flying from Sofia to Lisbon

Compare and see reviews for airlines that fly from Sofia to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom $164	Free Cancellation	Rating 6.8 5,157 reviews	Search Ryanair flights
Lufthansa	PriceFrom $199	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
Bulgaria Air	PriceFrom $293	Free Cancellation	Rating 8.0 58 reviews	Search Bulgaria Air flights

Bulgaria Air Flights From Sofia to Lisbon
Bulgaria Air flies from Sofia to Lisbon around 1 time per week, with 58 momondo users rating the airline 8.0/10. The cheapest Bulgaria Air deal from Sofia to Lisbon in the last 72 hours was $293 (round-trip), much lower than the average airfare cost of $388 for Bulgaria Air flights on this route.

Sintra

Fátima

Ericeira

Nazaré

Oeiras

Setúbal

Peniche

Almada

Leiria

Tomar

Estoril

Sesimbra

Evora

Figueira da Foz

Zambujeira do Mar

Torres Vedras

Batalha

Óbidos

Comporta

Costa da Caparica

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Lisbon?

It is quick and easy to find Sofia to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

Can I find flights from Sofia to Lisbon with flexible booking policies on momondo?

Yes. All flights to Lisbon from Sofia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sofia to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Sofia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Sofia to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Lisbon trip

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Cheap flights from Sofia to Lisbon from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to Lisbon departing on 10/18. 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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Ryanair flights from Sofia to Lisbon

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How to get the cheapest flight ticket from Sofia to Lisbon

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 typical price of a round-trip flight between Sofia and Lisbon?

What is the cheapest month to fly to Lisbon?

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Saturday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $372. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sofia to Lisbon for around $403.

What is the cheapest Sofia to Lisbon Humberto Delgado flight route?

Fly from Sofia to Lisbon Humberto Delgado for the best Sofia - Lisbon Humberto Delgado flight prices

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

What cabin class options are available on Sofia to Lisbon Humberto Delgado flights?

There are 2 cabin classes available to choose from on Sofia to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sofia to Lisbon flights?

You could potentially save up to 43% on your flight if you consider stops on a Sofia to Lisbon flight.

How have Sofia to Lisbon flight prices changed over time?

As of September 2025, prices for Sofia to Lisbon flights are approximately 9% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sofia to Lisbon Humberto Delgado?

Air Serbia, Ryanair, and Bulgaria Air are the most popular carriers operating from Sofia to Lisbon Humberto Delgado

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Sofia and Lisbon?

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Sofia to Lisbon?

Flights via Bologna (BLQ) offer the lowest average round-trip price of $164.

Which layover airport has the shortest travel time from Sofia to Lisbon?

Flights connecting via Bologna (BLQ) have the shortest average one-way travel time: 6h 10m.

Which layover airport has the shortest connection time from Sofia to Lisbon?

Istanbul (IST) has the shortest average layover time for this route: 1h 54m.

How many flights depart from Sofia to Lisbon on average per week?

As of September 2025, there are 1 flights per week flying from Sofia to Lisbon. The most common day of the week flights depart is Mon, with 100% of flights taking off on this day.

When to book flights from Sofia to Lisbon

Cheap Sofia to Lisbon (SOF to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Lisbon

Best Price Found

Fastest flight time

Direct flights

Airports in Lisbon

How far is Sofia to Lisbon Humberto Delgado by plane?

When did momondo last update prices for flights from Sofia Airport to Lisbon Humberto Delgado Airport?

How many operators does momondo search for flights from Sofia Airport to Lisbon Humberto Delgado Airport?

How old do you have to be to fly from Sofia Airport to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

What is the most popular plane model from Sofia to Lisbon?

What is the most popular airline from Sofia to Lisbon?

Best airlines flying from Sofia to Lisbon

Compare and see reviews for airlines that fly from Sofia to Lisbon with momondo

Bulgaria Air Flights From Sofia to Lisbon

Traveling to a place near Lisbon?

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Lisbon?

Can I find flights from Sofia to Lisbon with flexible booking policies on momondo?

How can momondo help me find flights from Sofia to Lisbon?

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

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal