$85 Cheap Flights from Bucharest (OTP) to Lisbon (LIS)

View $85 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Bucharest to Lisbon (OTP-LIS)

Prices were available within the past 7 days and start at $85 for one-way flights and $104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Tue, Mar 3 - Thu, Mar 5
OTP
Bucharest
LIS
Lisbon
$104 Roundtrip, found 5 days ago
$104
Roundtrip
found 5 days ago
Select Wizz Air Malta flight, departing Tue, Mar 3 from Bucharest to Lisbon, returning Thu, Mar 5, priced at $104 found 5 days ago
Wizz Air Malta
Sat, Jan 24 - Thu, Jan 29
OTP
Bucharest
LIS
Lisbon
$123 Roundtrip, found 3 days ago
$123
Roundtrip
found 3 days ago
Select Wizz Air Malta flight, departing Sat, Jan 24 from Bucharest to Lisbon, returning Thu, Jan 29, priced at $123 found 3 days ago
Wizz Air Malta
Sat, Jan 17 - Tue, Jan 20
OTP
Bucharest
LIS
Lisbon
$207 Roundtrip, found 22 hours ago
$207
Roundtrip
found 22 hours ago
Select Wizz Air Malta flight, departing Sat, Jan 17 from Bucharest to Lisbon, returning Tue, Jan 20, priced at $207 found 22 hours ago
Swiss International Air Lines
Tue, Jun 3 - Wed, Jun 11
OTP
Bucharest
LIS
Lisbon
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 3 from Bucharest to Lisbon, returning Wed, Jun 11, priced at $213 found 2 days ago
Lufthansa
Tue, Jun 3 - Wed, Jun 11
OTP
Bucharest
LIS
Lisbon
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Jun 3 from Bucharest to Lisbon, returning Wed, Jun 11, priced at $213 found 2 days ago
Swiss International Air Lines
Tue, Jun 3 - Wed, Jun 11
OTP
Bucharest
LIS
Lisbon
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 3 from Bucharest to Lisbon, returning Wed, Jun 11, priced at $219 found 2 days ago
Aegean
Sat, Jan 17 - Tue, Jan 20
OTP
Bucharest
LIS
Lisbon
$236 Roundtrip, found 22 hours ago
$236
Roundtrip
found 22 hours ago
Select Aegean flight, departing Sat, Jan 17 from Bucharest to Lisbon, returning Tue, Jan 20, priced at $236 found 22 hours ago
LOT-Polish Airlines
Thu, May 29 - Tue, Jun 3
OTP
Bucharest
LIS
Lisbon
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Thu, May 29 from Bucharest to Lisbon, returning Tue, Jun 3, priced at $240 found 3 days ago
Air Serbia
Wed, Feb 11 - Tue, Feb 17
OTP
Bucharest
LIS
Lisbon
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Feb 11 from Bucharest to Lisbon, returning Tue, Feb 17, priced at $290 found 3 days ago
Austrian Airlines
Tue, Jun 3 - Wed, Jun 11
OTP
Bucharest
LIS
Lisbon
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Tue, Jun 3 from Bucharest to Lisbon, returning Wed, Jun 11, priced at $323 found 2 days ago
Flights from Bucharest (OTP) to Lisbon (LIS)
Origin airport
Henri Coanda Intl.
Destination airport
Humberto Delgado
Airlines serving
Aegean, Air Baltic, Air Europa, Air France, Air Serbia, Austrian Airlines, British Airways, Eurowings, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Tarom-Romanian Air Transport, Turkish Airlines, Wizz Air Malta
Roundtrip price
$103
Distance
1845 mi

Bucharest to Lisbon Flights

The cheapest times to fly from Bucharest to Lisbon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bucharest to Lisbon are during the month of March. You can find some of the cheapest flights from Bucharest to Lisbon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bucharest to Lisbon

Sunday is one of the best days to book for cheap flights from Bucharest to Lisbon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bucharest to Lisbon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bucharest to Lisbon in 2025. You can also book with separate airlines for your outbound and return journeys, from $85 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bucharest to Lisbon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bucharest to Lisbon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS) cost?
You can find cheap return fares from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS) starting at $236. Book a seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a LC Peru flight leaving OTP on May 2 2025 and touching down at LIS. The price was last updated on April 30 2025 and has not changed since.
What is the cheapest month to fly from OTP to LIS?
The cheapest flights from OTP to LIS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
You can fly directly from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS) on a Wizz Air Malta flight.
What is the cheapest airline that flies from OTP to LIS?
With tickets starting at $109 for a one-way flight from OTP to LIS, LC Peru is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from OTP on July 2 2025. Prices were last updated on April 30 2025 and have not changed since.
How many flights per day from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
On average, you can choose from 3 direct weekly flights from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS). For greater flexibility, consider taking a flight with a layover. Enter your dates on Expedia and then filter your search to include one stop or more.
What are the most popular departure times for flights from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
The 1 PM departures from OTP to LIS are the top choice for many travelers. Greater demand means you’ll likely pay more for these departures. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from OTP to LIS?
If you jet off on a Tuesday, you’ll get the greatest range of choices for flights from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS).
What is the earliest flight from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
Henri Coanda Intl. Airport (OTP)’s first flight to Humberto Delgado Airport (LIS) leaves at approximately 1:00PM UTC+2. With a travel duration of 4h 40m, you’ll arrive at around 3:40PM UTC+0.
How long does it take to fly from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
The average flight time from OTP to LIS is 4 hours and 40 minutes, covering a distance of 1,850 mi.
What is the best time to fly from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
Book a flight from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Lisbon District from Henri Coanda Intl. Airport (OTP)?
Humberto Delgado Airport (LIS) is the only airport in Lisbon District with direct flights from Henri Coanda Intl. Airport (OTP). Check out your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS) last-minute?
Waiting until just before your departure to book your flight from OTP to LIS often results in higher prices. Although you may find some last-minute offers, they aren’t always guaranteed. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book an OTP to LIS flight and hotel package?
Securing an OTP to LIS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Henri Coanda Intl. Airport (OTP) to Humberto Delgado Airport (LIS)?
Typically, it’s possible to reschedule or cancel your OTP to LIS flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.