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$104+ Cheap flights from Otopeni Intl (OTP) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LIS
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Lisbon Humberto Delgado are usually found in January or November, booked 44 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Otopeni Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) 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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Mytrip)

One-way from

$104
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$313

Good round-trip deal

$246 or less

Good one-way deal

$102 or less
Provider with most accurate pricing for Bucharest Otopeni Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Lisbon Humberto Delgado flights.
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From Bucharest Otopeni Intl to Lisbon Humberto Delgado
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One-way flight from Bucharest Otopeni Intl to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 21% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Bucharest Otopeni Intl to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Bucharest Otopeni Intl to Lisbon Humberto Delgado.
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Find flight deals from Otopeni Intl to Lisbon

Cheapest flights from Otopeni Intl to Lisbon
Explore the most affordable flight options available from Otopeni Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Mytrip deal was found by Cheapflights users on 4/3. 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 5/88:25 pmOTP - LIS
1 stop22h 30mRyanair
Sun 5/1111:00 pmLIS - OTP
1 stop9h 50mRyanair
Deal found 4/3$196
This Mytrip deal was found by Cheapflights users on 4/3. 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 5/299:35 amOTP - LIS
2 stops24h 55mMultiple Airlines
Sun 6/15:00 pmLIS - OTP
1 stop15h 35mMultiple Airlines
Deal found 4/3$199
This SWISS deal was found by Cheapflights users on 4/3. 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.
Mon 5/124:10 pmOTP - LIS
1 stop9h 10mSWISS
Mon 5/195:55 amLIS - OTP
1 stop17h 10mSWISS
Deal found 4/3$208
This Lufthansa deal was found by Cheapflights users on 4/3. 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.
Sat 5/176:40 pmOTP - LIS
1 stop6h 50mLufthansa
Thu 5/227:30 amLIS - OTP
1 stop8h 25mLufthansa
Deal found 4/3$211
This Austrian Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 5/136:35 amOTP - LIS
2 stops17h 15mAustrian Airlines
Tue 5/205:05 amLIS - OTP
2 stops11h 00mAustrian Airlines
Deal found 4/4$281
This Mytrip deal was found by Cheapflights users on 4/3. 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.
Fri 4/252:55 pmOTP - LIS
Nonstop4h 45mWizz Air
Mon 4/289:05 pmLIS - OTP
1 stop13h 50mWizz Air
Deal found 4/3$371

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl 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 April 4, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Lisbon that are best for you.

Fly from

Otopeni Intl

Fly to

Lisbon

Route

Depart

Return

Price

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Thu 5/8

8:25 pm-4:55 pm

1 stop22h 30m

Lisbon Humberto Delgado

Sun 5/11

11:00 pm-10:50 am

1 stop9h 50m

$196

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Thu 5/29

9:35 am-8:30 am

2 stops24h 55m

Lisbon Humberto Delgado

Sun 6/1

5:00 pm-10:35 am

1 stop15h 35m

$199

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Mon 5/12

4:10 pm-11:20 pm

1 stop9h 10m

Lisbon Humberto Delgado

Mon 5/19

5:55 am-1:05 am

1 stop17h 10m

$208

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 5/17

6:40 pm-11:30 pm

1 stop6h 50m

Lisbon Humberto Delgado

Thu 5/22

7:30 am-5:55 pm

1 stop8h 25m

$211

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Tue 5/13

6:35 am-9:50 pm

2 stops17h 15m

Lisbon Humberto Delgado

Tue 5/20

5:05 am-6:05 pm

2 stops11h 00m

$281

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Fri 4/25

2:55 pm-5:40 pm

Nonstop4h 45m

Lisbon Humberto Delgado

Mon 4/28

9:05 pm-12:55 pm

1 stop13h 50m

$371

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Fri 5/16

6:50 pm-11:20 pm

1 stop30h 30m

$104

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Wed 5/21

10:05 pm-11:55 pm

2 stops27h 50m

$111

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 5/17

4:05 pm-10:05 pm

1 stop8h 00m

$128

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Mon 5/12

2:55 pm-5:40 pm

Nonstop4h 45m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 17 results
1
2

Compare providers for flights from Otopeni Intl 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 Otopeni Intl to Lisbon in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 Bucharest Otopeni Intl Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest Otopeni Intl Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-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 Bucharest Otopeni Intl Airport-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 Otopeni Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Otopeni Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Lisbon

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Otopeni Intl to Lisbon. Price data was last updated on March 28, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bucharest Otopeni Intl Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Lisbon (average of $612). Flying from Bucharest Otopeni Intl Airport to Lisbon in June is currently the most expensive (average of $1,203). 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 OTP to LIS?

Find hourly flight availability from Otopeni Intl 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 April 4, 2025.

One of the essential ways to save on airfare from Bucharest Otopeni Intl Airport to Lisbon is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 36% 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 April 4, 2025.
Read reviews from past customers who have flown Emirates, Austrian Airlines and SWISS from Bucharest to Lisbon. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Austrian Airlines
7.6
Good
772 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,574 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
TAP AIR PORTUGAL
7.1
Good
1,835 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Air Europa
6.9
Okay
505 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

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

  • What airport do you fly into for flights to Lisbon from Bucharest Otopeni Intl?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Bucharest Otopeni Intl to Lisbon. You should not have trouble finding flights to Humberto Delgado from Bucharest Otopeni Intl; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Lisbon airport from Bucharest Otopeni Intl. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

  • What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to Lisbon round-trip?

    Flying on Ryanair is currently your cheapest option to Lisbon, with prices starting at $196. Additional round-trip tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at $208 and $211, respectively. Ryanair is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to Lisbon one-way?

    The cheapest airlines for a one-way flight from Bucharest Otopeni Intl Airport to Lisbon are Ryanair ($111), Air Serbia ($128), and Wizz Air ($133).

  • What are the cheapest flights from Bucharest Otopeni Intl Airport to Lisbon?

    Looking for the cheapest flight from Bucharest Otopeni Intl Airport to Lisbon? While on average our users pay $227, our data indicates the cheapest price to be $62. The most popular route (Bucharest Otopeni Intl - Lisbon Humberto Delgado), is priced around $196.

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

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

  • How can I find direct flights from Otopeni Intl to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Lisbon (average of $612). Flying from Bucharest Otopeni Intl Airport to Lisbon in June is currently the most expensive (average of $1,203). 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 Bucharest Otopeni Intl Airport?

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

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Top 3 airlines flying from Otopeni Intl to Lisbon

Discover the top 3 airlines that operate flights from Otopeni Intl 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$104Average$326FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$219Average$318FlexibilityNo cancel feeOn-time76%
KLMCheapest$268Average$306FlexibilityNo cancel feeOn-time75%

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