What is the cheapest month to fly from Portugal?

Currently, the cheapest month for flights from Portugal is June . The most expensive month for flights is July . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

S$ 73+ Cheap Flights from Portugal

What to know about flights from Portugal

Good round-trip deal	S$ 222 or less
Good one-way deal	S$ 64 or less

Price to beat on a round-trip flight from Portugal.

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Price to beat on a one-way flight from Portugal.

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Cheapest flights from Portugal
Explore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Mon 17-1110:05FAO - SIN

1 stop22h 10mKLM

Sun 23-1101:40SIN - FAO

1 stop24h 45mKLM

Deal found 26-10S$ 897

Thu 13-1106:35OPO - SIN

2 stops36h 45mMultiple Airlines

Mon 17-1102:45SIN - OPO

1 stop19h 20mMultiple Airlines

Deal found 27-10S$ 918

Thu 20-1115:55LIS - SIN

2 stops27h 25mMultiple Airlines

Wed 3-1202:45SIN - LIS

1 stop38h 20mMultiple Airlines

Deal found 27-10S$ 919

Thu 20-1112:20LIS - SIN

2 stops19h 55mAir France

Wed 3-1222:50SIN - LIS

1 stop20h 30mAir France

Deal found 28-10S$ 922

Thu 22-111:25LIS - SIN

1 stop20h 50mMultiple Airlines

Sun 1-210:55SIN - LIS

1 stop19h 30mMultiple Airlines

Deal found 27-10S$ 923

Wed 10-1208:25LIS - SIN

1 stop17h 10mEtihad Airways

Wed 17-1219:25SIN - LIS

1 stop19h 15mEtihad Airways

Deal found 26-10S$ 925

Sun 9-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Tue 25-1101:40SIN - LIS

1 stop29h 30mMultiple Airlines

Deal found 27-10S$ 926

Wed 12-1106:30LIS - SIN

3 stops32h 35mMultiple Airlines

Sun 16-1119:25SIN - LIS

1 stop19h 15mMultiple Airlines

Deal found 27-10S$ 932

Thu 13-1111:20OPO - SIN

1 stop21h 35mAir France

Tue 18-1110:55SIN - OPO

1 stop31h 35mAir France

Deal found 27-10S$ 932

Wed 12-1112:25LIS - SIN

2 stops54h 55mMultiple Airlines

Mon 1-1202:45SIN - LIS

1 stop39h 40mMultiple Airlines

Deal found 26-10S$ 935

Mon 10-1112:20LIS - SIN

1 stop20h 35mAir France

Tue 25-1101:40SIN - LIS

2 stops21h 30mAir France

Deal found 27-10S$ 936

Mon 10-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Wed 3-1222:50SIN - LIS

2 stops23h 45mMultiple Airlines

Deal found 26-10S$ 938

Best flights from Portugal
Discover carefully curated flight deals from Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Mon 17-1110:05FAO - SIN

1 stop22h 10mKLM

Sun 23-1101:40SIN - FAO

1 stop24h 45mKLM

Deal found 26-10S$ 897

Thu 20-1112:20LIS - SIN

2 stops19h 55mMultiple Airlines

Tue 2-1201:40SIN - LIS

1 stop20h 55mMultiple Airlines

Deal found 26-10S$ 922

Sun 9-1112:20LIS - SIN

1 stop20h 35mAir France

Tue 25-1101:40SIN - LIS

2 stops21h 30mAir France

Deal found 27-10S$ 967

Thu 19-312:55LIS - SIN

1 stop19h 00mBritish Airways

Mon 23-323:15SIN - LIS

1 stop23h 40mBritish Airways

Deal found 27-10S$ 992

Wed 28-116:10LIS - SIN

1 stop18h 30mFinnair

Wed 18-222:05SIN - LIS

2 stops26h 20mFinnair

Deal found 27-10S$ 1,058

Thu 20-1116:10OPO - SIN

1 stop32h 35mTurkish Airlines

Thu 4-1210:25SIN - OPO

1 stop36h 45mTurkish Airlines

Deal found 25-10S$ 1,060

Sun 30-1113:30FAO - SIN

1 stop19h 25mLufthansa

Mon 30-323:25SIN - FAO

1 stop22h 40mLufthansa

Deal found 26-10S$ 1,108

Fri 21-1109:15FAO - SIN

2 stops27h 20mKLM

Tue 25-1101:40SIN - FAO

1 stop24h 25mKLM

Deal found 27-10S$ 910

Thu 13-1111:20OPO - SIN

1 stop21h 35mMultiple Airlines

Mon 17-1101:40SIN - OPO

1 stop21h 45mMultiple Airlines

Deal found 27-10S$ 930

Mon 10-1111:25OPO - SIN

1 stop21h 30mMultiple Airlines

Thu 11-1221:20SIN - OPO

2 stops24h 00mMultiple Airlines

Deal found 26-10S$ 940

Mon 17-1115:30LIS - SIN

2 stops19h 05mKLM

Wed 3-1222:50SIN - LIS

2 stops23h 45mKLM

Deal found 26-10S$ 948

Wed 12-1115:55LIS - SIN

1 stop40h 00mBritish Airways

Wed 26-1123:05SIN - LIS

1 stop30h 45mBritish Airways

Deal found 27-10S$ 1,053

Fri 7-1116:10LIS - SIN

1 stop18h 30mFinnair

Mon 24-1122:05SIN - LIS

1 stop25h 20mFinnair

Deal found 27-10S$ 1,073

Wed 18-311:25OPO - SIN

1 stop21h 30mAir France

Sun 22-310:55SIN - OPO

1 stop31h 35mAir France

Deal found 25-10S$ 1,113

Fri 21-1109:50FAO - SIN

1 stop24h 35mBritish Airways

Wed 26-1123:15SIN - FAO

1 stop26h 30mBritish Airways

Deal found 27-10S$ 1,062

Thu 20-1117:10OPO - SIN

3 stops21h 55mMultiple Airlines

Thu 4-1216:10SIN - OPO

2 stops34h 05mMultiple Airlines

Deal found 27-10S$ 970

Sat 8-1116:10LIS - SIN

1 stop18h 30mFinnair

Mon 24-1122:05SIN - LIS

1 stop25h 20mFinnair

Deal found 27-10S$ 1,073

Mon 10-1111:15OPO - SIN

2 stops21h 40mKLM

Thu 11-1221:20SIN - OPO

2 stops24h 00mKLM

Deal found 26-10S$ 1,015

Thu 22-112:20LIS - SIN

2 stops19h 55mMultiple Airlines

Sat 31-101:40SIN - LIS

1 stop20h 55mMultiple Airlines

Deal found 26-10S$ 1,032

Mon 10-1119:05FAO - SIN

1 stop39h 20mBritish Airways

Wed 26-1123:15SIN - FAO

1 stop26h 30mBritish Airways

Deal found 25-10S$ 1,137

Thu 20-1111:25LIS - SIN

1 stop20h 50mKLM

Tue 2-1201:40SIN - LIS

1 stop20h 55mKLM

Deal found 28-10S$ 1,062

Sun 9-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Wed 26-1122:50SIN - LIS

2 stops23h 45mMultiple Airlines

Deal found 27-10S$ 1,034

Thu 13-1111:15OPO - SIN

2 stops21h 40mKLM

Tue 18-1119:30SIN - OPO

2 stops23h 00mKLM

Deal found 27-10S$ 1,082

Sun 30-1108:40FAO - SIN

2 stops34h 40mMultiple Airlines

Sat 28-303:00SIN - FAO

1 stop27h 30mMultiple Airlines

Deal found 26-10S$ 1,075

Tue 2-1219:45FAO - SIN

1 stop36h 30mKLM

Tue 31-310:50SIN - FAO

2 stops27h 30mKLM

Deal found 26-10S$ 1,135

Mon 17-1106:40FAO - SIN

3 stops26h 40mMultiple Airlines

Mon 24-1118:15SIN - FAO

3 stops33h 00mMultiple Airlines

Deal found 26-10S$ 1,080

Sun 30-1118:50FAO - SIN

1 stop37h 25mKLM

Tue 31-310:50SIN - FAO

2 stops27h 30mKLM

Deal found 26-10S$ 1,135

Mon 1-1216:40FAO - SIN

1 stop27h 00mMultiple Airlines

Mon 30-320:30SIN - FAO

2 stops26h 20mMultiple Airlines

Deal found 26-10S$ 1,140

Thu 12-320:15FAO - SIN

1 stop36h 00mKLM

Sun 15-301:40SIN - FAO

1 stop24h 45mKLM

Deal found 25-10S$ 1,143

Last-minute flights from Portugal
Discover last-minute flight deals departing from Portugal. Data was last updated 28 October 2025 and is based on user searches.

Mon 3-1118:30LIS - SIN

1 stop38h 25mAir France

Mon 15-1222:50SIN - LIS

1 stop20h 30mAir France

Deal found 27-10S$ 965

Mon 3-1118:30LIS - SIN

1 stop38h 25mMultiple Airlines

Sun 14-1201:40SIN - LIS

1 stop25h 20mMultiple Airlines

Deal found 27-10S$ 971

Tue 4-1112:20LIS - SIN

1 stop20h 35mAir France

Sun 14-1210:55SIN - LIS

1 stop19h 30mAir France

Deal found 27-10S$ 927

Tue 4-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Mon 15-1222:50SIN - LIS

2 stops23h 45mMultiple Airlines

Deal found 27-10S$ 939

Tue 4-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Sun 14-1222:50SIN - LIS

2 stops23h 45mMultiple Airlines

Deal found 27-10S$ 969

Tue 4-1112:20LIS - SIN

1 stop20h 35mAir France

Tue 16-1210:55SIN - LIS

1 stop19h 30mAir France

Deal found 27-10S$ 1,087

Tue 4-1112:20LIS - SIN

1 stop20h 35mMultiple Airlines

Tue 16-1219:30SIN - LIS

2 stops23h 05mMultiple Airlines

Deal found 27-10S$ 1,113

Wed 5-1106:00OPO - SIN

3 stops33h 05mMultiple Airlines

Wed 12-1119:25SIN - OPO

2 stops22h 25mMultiple Airlines

Deal found 27-10S$ 1,023

Wed 5-1116:10OPO - SIN

1 stop33h 50mTurkish Airlines

Wed 12-1123:25SIN - OPO

1 stop18h 30mTurkish Airlines

Deal found 27-10S$ 1,040

Fri 7-1116:10LIS - SIN

1 stop18h 30mFinnair

Thu 27-1122:05SIN - LIS

1 stop25h 20mFinnair

Deal found 27-10S$ 1,073

Fri 7-1106:10LIS - SIN

2 stops24h 50mMultiple Airlines

Thu 4-1202:45SIN - LIS

1 stop27h 45mMultiple Airlines

Deal found 26-10S$ 1,108

Fri 7-1107:05LIS - SIN

1 stop24h 50mBritish Airways

Thu 4-1223:15SIN - LIS

1 stop26h 45mBritish Airways

Deal found 26-10S$ 1,109

One-way flights from Portugal
Search for one-way flight options from Portugal. Find affordable one-way fares based on user searches. Data last updated 28 October 2025.

Wed 19-1116:45LIS - SIN

3 stops50h 35mMultiple Airlines

Deal found 26-10S$ 409

Sat 7-321:05LIS - SIN

2 stops46h 15mMultiple Airlines

Deal found 27-10S$ 410

Sun 26-423:30LIS - SIN

1 stop19h 40mMultiple Airlines

Deal found 27-10S$ 416

Wed 8-415:15OPO - SIN

2 stops51h 55mMultiple Airlines

Deal found 27-10S$ 431

Thu 11-1221:55LIS - SIN

1 stop21h 25mMultiple Airlines

Deal found 26-10S$ 463

Thu 23-409:50LIS - SIN

2 stops33h 20mMultiple Airlines

Deal found 27-10S$ 469

Tue 13-110:30LIS - SIN

3 stops52h 45mMultiple Airlines

Deal found 27-10S$ 471

Wed 10-1216:45LIS - SIN

2 stops50h 35mMultiple Airlines

Deal found 26-10S$ 485

Sat 25-417:45LIS - SIN

2 stops25h 25mMultiple Airlines

Deal found 27-10S$ 486

Sat 25-400:35OPO - SIN

1 stop18h 35mMultiple Airlines

Deal found 26-10S$ 530

Mon 15-1213:15OPO - SIN

3 stops39h 20mMultiple Airlines

Deal found 26-10S$ 533

Sun 14-1206:30OPO - SIN

3 stops50h 50mMultiple Airlines

Deal found 26-10S$ 568

Fly to

Route

Depart

Return

Price

FaroSingapore

FAO - SIN

FAOSIN

Faro

Mon 17-11

10:05-16:15

1 stop22h 10m

Singapore Changi

Sun 23-11

01:40-18:25

1 stop24h 45m

S$ 897

FaroSingapore

FAO - SIN

FAOSIN

Faro

Fri 21-11

09:15-20:35

2 stops27h 20m

Singapore Changi

Tue 25-11

01:40-18:05

1 stop24h 25m

S$ 910

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 20-11

12:20-16:15

2 stops19h 55m

Singapore Changi

Tue 2-12

01:40-14:35

1 stop20h 55m

S$ 922

PortoSingapore

OPO - SIN

OPOSIN

Porto

Thu 13-11

11:20-16:55

1 stop21h 35m

Singapore Changi

Mon 17-11

01:40-15:25

1 stop21h 45m

S$ 930

PortoSingapore

OPO - SIN

OPOSIN

Porto

Mon 10-11

11:25-16:55

1 stop21h 30m

Singapore Changi

Thu 11-12

21:20-13:20

2 stops24h 00m

S$ 940

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Mon 17-11

15:30-18:35

2 stops19h 05m

Singapore Changi

Wed 3-12

22:50-14:35

2 stops23h 45m

S$ 948

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Sun 9-11

12:20-16:55

1 stop20h 35m

Singapore Changi

Tue 25-11

01:40-15:10

2 stops21h 30m

S$ 967

PortoSingapore

OPO - SIN

OPOSIN

Porto

Thu 20-11

17:10-23:05

3 stops21h 55m

Singapore Changi

Thu 4-12

16:10-18:15

2 stops34h 05m

S$ 970

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 19-3

12:55-15:55

1 stop19h 00m

Singapore Changi

Mon 23-3

23:15-14:55

1 stop23h 40m

S$ 992

PortoSingapore

OPO - SIN

OPOSIN

Porto

Mon 10-11

11:15-16:55

2 stops21h 40m

Singapore Changi

Thu 11-12

21:20-13:20

2 stops24h 00m

S$ 1,015

Flights are sorted by cheapest return flights first.

Deals found on 26-10

Showing 1-10 of 43 results

...

Best time to book a flight from Portugal

Have a flexible travel schedule? Discover the best time to fly from Portugal with our price prediction graph.

Estimated return 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 Portugal

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

What is the cheapest month to book a flight from Portugal?

Currently, June is the cheapest month in which you can book a flight from Portugal (average of S$ 725). Flying from Portugal in July will prove the most costly (average of S$ 952). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Portugal?

The cheapest city to fly to from Portugal is London, with prices starting at S$ 44. Explore other affordable destinations below.

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Europe

Direct flights from Lisbon

Direct flights from Porto

Direct flights from Funchal

Direct flights from Faro

Direct flights from Ponta Delgada

Related info for your journey

What is the cheapest month to fly from Portugal?
Currently, the cheapest month for flights from Portugal is June. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
How does Cheapflights help users find flights from Portugal?
Deals for flights from Portugal are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Portugal?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portugal.
Can Cheapflights find flights from Portugal with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Portugal flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Portugal become cheaper?
Not ready to book yet? You can track prices for flights from Portugal on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Portugal?

Deals for flights from Portugal are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portugal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portugal.

Can Cheapflights find flights from Portugal with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portugal flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portugal become cheaper?

Not ready to book yet? You can track prices for flights from Portugal on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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S$ 73+ Cheap flights from Portugal

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

What to know about flights from Portugal

Good round-trip deal

Good one-way deal

Find flights from Portugal

Cheapest flights from PortugalExplore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Explore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.

Find flights from Portugal within your budget

Best time to book a flight from Portugal

Have a flexible travel schedule? Discover the best time to fly from Portugal with our price prediction graph.

Travel insights for flights from Portugal

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

What is the cheapest month to book a flight from Portugal?

What is the cheapest place to fly to from Portugal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Europe

Book a direct flight from one of these other cities located in Europe.

Related info for your journey

What is the cheapest month to fly from Portugal?

How does Cheapflights help users find flights from Portugal?

Why should you use Cheapflights to find cheap flight tickets from Portugal?

Can Cheapflights find flights from Portugal with no change fees?

Can Cheapflights notify me if prices for flights from Portugal become cheaper?

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portugal?

Why should you use Cheapflights to find cheap flight tickets from Portugal?

Can Cheapflights find flights from Portugal with no change fees?

Can Cheapflights notify me if prices for flights from Portugal become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Portugal
Explore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 28 October 2025.