Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Bucharest to Lisbon from €81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Lisbon departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Bucharest to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:35 - 09:35OTP-LIS
18h 00m1 stop
Multiple Airlines Logo
12:25 - 00:50LIS-OTP
10h 25m1 stop
€118Multiple Airlines
Find Deal
Sat, 29 Nov - Wed, 3 Dec
Wizz Air Logo
13:15 - 16:05OTP-LIS
4h 50mdirect
Wizz Air Logo
18:10 - 00:30LIS-OTP
4h 20mdirect
€124Wizz Air
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Wizz Air Logo
13:40 - 16:30OTP-LIS
4h 50mdirect
Wizz Air Logo
18:10 - 00:30LIS-OTP
4h 20mdirect
€134Wizz Air
Find Deal
Tue, 6 Jan - Sun, 11 Jan
Multiple Airlines Logo
17:05 - 20:30OTP-LIS
29h 25m2 stops
Multiple Airlines Logo
08:30 - 00:50LIS-OTP
14h 20m1 stop
€139Multiple Airlines
Find Deal
Sat, 29 Nov - Wed, 3 Dec
Ryanair Logo
12:10 - 19:10OTP-LIS
9h 00m1 stop
Ryanair Logo
06:30 - 00:05LIS-OTP
15h 35m1 stop
€147Ryanair
Find Deal
Wed, 19 Nov - Sun, 23 Nov
Air Serbia Logo
04:30 - 16:20OTP-LIS
13h 50m1 stop
Air Serbia Logo
23:00 - 15:35LIS-OTP
14h 35m1 stop
€160Air Serbia
Find Deal
Wed, 28 Jan - Sun, 1 Feb
Air Serbia Logo
04:30 - 16:20OTP-LIS
13h 50m1 stop
Air Serbia Logo
23:00 - 15:35LIS-OTP
14h 35m1 stop
€188Air Serbia
Find Deal
Wed, 28 Jan - Sun, 1 Feb
LOT Logo
08:20 - 11:30OTP-LIS
29h 10m1 stop
LOT Logo
14:15 - 13:50LIS-OTP
21h 35m1 stop
€230LOT
Find Deal
Sat, 29 Nov - Tue, 2 Dec
LOT Logo
18:25 - 11:30OTP-LIS
19h 05m1 stop
LOT Logo
14:15 - 13:50LIS-OTP
21h 35m1 stop
€231LOT
Find Deal
Sat, 29 Nov - Tue, 2 Dec
Ryanair Logo
05:45 - 12:35OTP-LIS
8h 50m1 stop
Ryanair Logo
21:50 - 12:30LIS-OTP
12h 40m1 stop
€264Ryanair
Find Deal
Sun, 28 Dec - Sun, 28 Dec

Air Serbia flights from Bucharest to Lisbon

Our best Air Serbia deals on Bucharest to Lisbon flight tickets
Air Serbia
28 Jan
OTP04:30Bucharest Otopeni Intl
13h 50m
1 stop
LIS16:20Lisbon Humberto Delgado
1 Feb
LIS23:00Lisbon Humberto Delgado
14h 35m
1 stop
OTP15:35Bucharest Otopeni Intl
€160
Find similar
Air Serbia
28 Jan
OTP04:30Bucharest Otopeni Intl
13h 50m
1 stop
LIS16:20Lisbon Humberto Delgado
1 Feb
LIS23:00Lisbon Humberto Delgado
14h 35m
1 stop
OTP15:35Bucharest Otopeni Intl
€188
Find similar
Air Serbia
29 Jan
OTP08:00Bucharest Otopeni Intl
10h 20m
1 stop
LIS16:20Lisbon Humberto Delgado
1 Feb
LIS23:00Lisbon Humberto Delgado
14h 35m
1 stop
OTP15:35Bucharest Otopeni Intl
€233
Find similar

LOT flights from Bucharest to Lisbon

Our best LOT deals on Bucharest to Lisbon flight tickets
LOT
29 Nov
OTP08:20Bucharest Otopeni Intl
29h 10m
1 stop
LIS11:30Lisbon Humberto Delgado
2 Dec
LIS14:15Lisbon Humberto Delgado
21h 35m
1 stop
OTP13:50Bucharest Otopeni Intl
€230
Find similar
LOT
29 Nov
OTP18:25Bucharest Otopeni Intl
19h 05m
1 stop
LIS11:30Lisbon Humberto Delgado
2 Dec
LIS14:15Lisbon Humberto Delgado
21h 35m
1 stop
OTP13:50Bucharest Otopeni Intl
€231
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Bucharest 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, momondo users made 13,528 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Bucharest to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 29/11

17:35-09:35

1 stop18h 00m

Lisbon Humberto Delgado

Wed 3/12

12:25-00:50

1 stop10h 25m

€118

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Thu 5/2

13:15-16:05

Nonstop4h 50m

Lisbon Humberto Delgado

Sun 8/2

18:10-00:30

Nonstop4h 20m

€124

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Tue 6/1

13:40-16:30

Nonstop4h 50m

Lisbon Humberto Delgado

Sun 11/1

18:10-00:30

Nonstop4h 20m

€134

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 29/11

17:05-20:30

2 stops29h 25m

Lisbon Humberto Delgado

Wed 3/12

08:30-00:50

1 stop14h 20m

€139

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Wed 19/11

12:10-19:10

1 stop9h 00m

Lisbon Humberto Delgado

Sun 23/11

06:30-00:05

1 stop15h 35m

€147

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Wed 28/1

04:30-16:20

1 stop13h 50m

Lisbon Humberto Delgado

Sun 1/2

23:00-15:35

1 stop14h 35m

€160

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Wed 28/1

04:30-16:20

1 stop13h 50m

Lisbon Humberto Delgado

Sun 1/2

23:00-15:35

1 stop14h 35m

€188

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 29/11

08:20-11:30

1 stop29h 10m

Lisbon Humberto Delgado

Tue 2/12

14:15-13:50

1 stop21h 35m

€230

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sat 29/11

18:25-11:30

1 stop19h 05m

Lisbon Humberto Delgado

Tue 2/12

14:15-13:50

1 stop21h 35m

€231

BucharestLisbon

OTP - LIS

OTPLIS

Bucharest Otopeni Intl

Sun 28/12

05:45-12:35

1 stop8h 50m

Lisbon Humberto Delgado

Sun 28/12

21:50-12:30

1 stop12h 40m

€264

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lisbon from

How to get the cheapest flight ticket from Bucharest 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 Bucharest and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Bucharest to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €132. If you don’t want to visit Lisbon in January, then you should wait until November to fly from Bucharest, when ticket prices are also cheap, with an average price of €164.

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

The cheapest day to depart from Bucharest to Lisbon is on a Thursday. Travellers who choose to depart for Lisbon on a Thursday will often find tickets for as low as €150. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Lisbon on Monday is €283.

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

According to our data, the cheapest time of day to fly to Lisbon is in the morning. momondo users have found flights departing from Bucharest to Lisbon in the morning for as low as €231. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €278 on average. Flights to Lisbon from Bucharest at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Fly from Bucharest Otopeni Intl to Lisbon Humberto Delgado for the best Bucharest - 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 Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around €246 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Bucharest for as low as €223 on momondo.

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

There is only 1 cabin class available to choose from on Bucharest 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 Bucharest to Lisbon flights?

No. A direct flight is the cheapest option for a flight between Bucharest to Lisbon.

How have Bucharest to Lisbon flight prices changed over time?

As of October 2025, prices for Bucharest to Lisbon flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Bucharest to Lisbon

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

Cheap Bucharest to Lisbon (BUH to LIS) flight deals and tips

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

Fastest flight time

4h 50m

Direct flights

Wed, Fri and Sun

Airports in Lisbon

1 airport
The fastest flight from Bucharest to Lisbon takes 4h 50m
Direct flights go from Bucharest to Lisbon on Wednesday, Friday 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 Bucharest to Lisbon Humberto Delgado by plane?

    The straight-line distance from Bucharest to Lisbon Humberto Delgado is 2972.9 km. A reasonable flight in good conditions will take 4h 50m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Lisbon Humberto Delgado Airport.

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

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bucharest to Lisbon?

  • What is the most popular airline from Bucharest to Lisbon?

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Estoril
Setúbal
Almada
Comporta
Ericeira
Caldas da Rainha
Evora
Fátima
Óbidos
Sesimbra
Oeiras
Madeira
Figueira da Foz
Sines
Torres Vedras
Sintra
Peniche
Nazaré
Palmela

Why use momondo?

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

It is quick and easy to find Bucharest 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 Bucharest to Lisbon with flexible booking policies on momondo?

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

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

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

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

Yes. momondo can track prices for Bucharest to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 29/11
Sat 6/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal