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$170+ Cheap flights from Sofia (SOF) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — LIS
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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The best prices from Sofia to Lisbon Humberto Delgado are usually found in January or February, booked 6 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Sofia to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$170
(Mytrip)

Popular in

October

Cheapest in

January

Average price

$254

Good one-way deal

$166 or less
Provider with most accurate pricing for Sofia-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Sofia-Lisbon Humberto Delgado flights.
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From Sofia to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Sofia to Lisbon Humberto Delgado.
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Find flight deals from Sofia to Lisbon

Cheapest flights from Sofia to Lisbon
Explore the most affordable flight options available from Sofia to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This Mytrip deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:45 pmSOF - LIS
1 stop15h 55mMultiple Airlines
Thu 5/151:15 pmLIS - SOF
1 stop20h 10mMultiple Airlines
Deal found 3/13$170
This Mytrip deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:20 pmSOF - LIS
1 stop25h 15mRyanair
Tue 5/136:05 amLIS - SOF
1 stop25h 45mRyanair
Deal found 3/13$195
This Lufthansa deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:00 pmSOF - LIS
1 stop13h 30mLufthansa
Wed 5/145:05 amLIS - SOF
1 stop15h 45mLufthansa
Deal found 3/13$207
This SWISS deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:15 pmSOF - LIS
1 stop12h 05mSWISS
Tue 7/155:55 amLIS - SOF
1 stop26h 10mSWISS
Deal found 3/13$228
This Transavia Smart Connect deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:05 pmSOF - LIS
1 stop28h 25mTransavia France
Wed 10/17:10 pmLIS - SOF
1 stop21h 55mTransavia France
Deal found 3/13$292
This Austrian Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:00 amSOF - LIS
2 stops17h 30mAustrian Airlines
Wed 5/145:05 amLIS - SOF
2 stops11h 05mAustrian Airlines
Deal found 3/13$303
This KLM deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:00 amSOF - LIS
1 stop13h 40mKLM
Tue 4/87:30 pmLIS - SOF
1 stop16h 30mKLM
Deal found 3/13$351
This Trip.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:20 pmSOF - LIS
1 stop9h 40mAegean Airlines
Mon 10/612:35 amLIS - SOF
1 stop11h 55mAegean Airlines
Deal found 3/13$362
This LOT deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:40 pmSOF - LIS
1 stop20h 45mLOT
Thu 5/152:25 pmLIS - SOF
1 stop21h 25mLOT
Deal found 3/13$388
This Bulgaria Air deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bulgaria Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:40 pmSOF - LIS
Nonstop4h 35mBulgaria Air
Mon 6/911:05 pmLIS - SOF
Nonstop4h 00mBulgaria Air
Deal found 3/13$406
This Air Serbia deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/235:00 amSOF - LIS
2 stops16h 15mAir Serbia
Tue 7/14:05 pmLIS - SOF
1 stop21h 30mAir Serbia
Deal found 3/13$424

Find flights from Sofia to Lisbon within your budget

Customize your flight search to find flights from Sofia to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 14, 2025.

Fly from

Sofia

Fly to

Lisbon

Route

Depart

Return

Price

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Thu 5/8

7:45 pm-9:40 am

1 stop15h 55m

Lisbon Humberto Delgado

Thu 5/15

1:15 pm-11:25 am

1 stop20h 10m

$170

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 5/5

9:20 pm-8:35 pm

1 stop25h 15m

Lisbon Humberto Delgado

Tue 5/13

6:05 am-9:50 am

1 stop25h 45m

$195

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Thu 5/8

12:00 pm-11:30 pm

1 stop13h 30m

Lisbon Humberto Delgado

Wed 5/14

5:05 am-10:50 pm

1 stop15h 45m

$207

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Tue 7/8

1:15 pm-11:20 pm

1 stop12h 05m

Lisbon Humberto Delgado

Tue 7/15

5:55 am-10:05 am

1 stop26h 10m

$228

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Thu 5/8

8:00 am-11:30 pm

2 stops17h 30m

Lisbon Humberto Delgado

Wed 5/14

5:05 am-6:10 pm

2 stops11h 05m

$303

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Sun 4/6

7:00 am-6:40 pm

1 stop13h 40m

Lisbon Humberto Delgado

Tue 4/8

7:30 pm-2:00 pm

1 stop16h 30m

$351

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Thu 5/8

6:40 pm-1:25 pm

1 stop20h 45m

Lisbon Humberto Delgado

Thu 5/15

2:25 pm-1:50 pm

1 stop21h 25m

$388

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 5/5

9:15 pm-11:45 pm

1 stop28h 30m

Lisbon Humberto Delgado

Mon 5/12

12:35 am-2:30 pm

1 stop11h 55m

$396

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Wed 6/4

7:40 pm-10:15 pm

Nonstop4h 35m

Lisbon Humberto Delgado

Mon 6/9

11:05 pm-5:05 am

Nonstop4h 00m

$406

SofiaLisbon

SOF - LIS

SOFLIS

Sofia

Mon 6/23

5:00 am-7:15 pm

2 stops16h 15m

Lisbon Humberto Delgado

Tue 7/1

4:05 pm-3:35 pm

1 stop21h 30m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 16 results
1
2

Compare providers for flights from Sofia to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sofia to Lisbon in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sofia-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sofia-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sofia to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Sofia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sofia to Lisbon

Get recent, data-driven insights about flights from Sofia to Lisbon including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Sofia to Lisbon. Price data was last updated on March 7, 2025.

The best time to book flights from Sofia to Lisbon is 6 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sofia to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Sofia to Lisbon (average of $612). Flying from Sofia to Lisbon in June is currently the most expensive (average of $1,222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOF to LIS?

Find hourly flight availability from Sofia to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 14, 2025.

One of the essential ways to save on airfare from Sofia to Lisbon is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated March 14, 2025.
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very good
725 reviews
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Emirates
8.0
Very good
3,202 reviews
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,320 reviews
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

LOT
7.6
Good
1,058 reviews
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
766 reviews
Aegean Airlines
8.1
Very good
725 reviews

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Comfort

7.8

Boarding

7.8

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Sofia to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Sofia to Lisbon flight route?

    This flight path from Sofia to Lisbon Humberto Delgado was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Sofia to Lisbon round-trip?

    According to our current data, Ryanair ($195), Lufthansa ($207), and SWISS ($228) offers the cheapest pricing from Sofia to Lisbon. You may be able to fly from Sofia to Lisbon for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Sofia to Lisbon one-way?

    One-way options have recently been found by users for as low as $186 on KLM. Other airlines that offer cheap prices include Turkish Airlines from $188 and Austrian Airlines from $199 one-way.

  • What are the cheapest flights from Sofia to Lisbon?

    The cheapest flight price from Sofia to Lisbon is $159. On average you can expect to pay $172. The most popular route, (Sofia - Lisbon Humberto Delgado), can usually be booked for $164.

  • Can I find deals for flights from Sofia to Lisbon that include hotel bookings?

    Yes. In addition to deals on Sofia to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Lisbon.

  • Can I find deals for business class flights from Sofia to Lisbon?

    Yes. Cheapflights offers flight deals from Sofia to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sofia to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Sofia to Lisbon (average of $612). Flying from Sofia to Lisbon in June is currently the most expensive (average of $1,222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Sofia to Lisbon

Discover the top 4 airlines that operate flights from Sofia to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$147Average$247FlexibilityNo cancel feeOn-time83%
RyanairCheapest$159Average$215FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$200Average$304FlexibilityNo cancel feeOn-time76%
Bulgaria AirCheapest$291Average$346FlexibilityNo cancel feeOn-time73%
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