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฿11,859+ Cheap flights to Portugal

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
— LIS
25 May — 1 Jun1
1 adult

Flights to Portugal in 2025

Find the latest flights to Portugal in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 20 May 2025.

Return from

฿24,082

One-way from

฿11,859

Popular in

January

Cheapest in

February

Average price

฿29,250
1/6-15/6
  • 1/6-15/6
  • 4 total stops
  • 62h 20m total
  • Bangkok to Lisbon
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20/6
  • 20/6
  • 2 total stops
  • 32h 20m total
  • Bangkok to Portugal
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Highest demand for flights based on searches. 4% potential increase in price (฿55,217 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (฿16,897 potential savings vs. average return price).
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Average for return flights in May 2025
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Find flights to Portugal

Browse one-way and return flights deals to Portugal on Cheapflights. Flight deals are based on user searches and were last updated on 20 May 2025
Explore Portugal
Flights to Lisbon
Flights to Porto
Flights to Funchal

Find flight deals to Portugal

Cheapest flights to Portugal
Explore the most affordable flight options available to Portugal. Find the lowest fares based on data from user searches, with prices last updated on 20 May 2025.

Mon 3/1118:45BKK - OPO
1 stop19h 05mMultiple Airlines
Sun 16/1107:35OPO - BKK
1 stop25h 05mMultiple Airlines
Deal found 20/5฿23,022
Sun 1/618:05BKK - LIS
2 stops34h 10mMultiple Airlines
Sun 15/606:30LIS - BKK
2 stops28h 10mMultiple Airlines
Deal found 19/5฿24,082
Sat 7/612:50BKK - OPO
1 stop25h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Fri 13/612:15OPO - BKK
1 stop15h 30mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 19/5฿25,374
Thu 12/609:05BKK - LIS
2 stops20h 20mไอบีเรีย
Mon 16/618:45LIS - BKK
1 stop18h 35mไอบีเรีย
Deal found 19/5฿26,037
Tue 3/609:05BKK - LIS
1 stop34h 25mQatar Airways
Tue 10/616:45LIS - BKK
2 stops20h 35mQatar Airways
Deal found 19/5฿26,766
Sat 7/609:05BKK - OPO
2 stops36h 50mไอบีเรีย
Fri 13/608:15OPO - BKK
2 stops23h 10mไอบีเรีย
Deal found 19/5฿26,997

Cheapflights Fare Finder

Locate flights to Portugal that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 20 May 2025.
Use the filters below to find and compare flights to Portugal that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 3/11

18:45-06:50

1 stop19h 05m

Porto

Sun 16/11

07:35-15:40

1 stop25h 05m

฿23,022

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Sun 1/6

18:05-22:15

2 stops34h 10m

Lisbon Humberto Delgado

Sun 15/6

06:30-16:40

2 stops28h 10m

฿24,082

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sat 7/6

12:50-07:55

1 stop25h 05m

Porto

Fri 13/6

12:15-09:45

1 stop15h 30m

฿25,374

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Thu 12/6

09:05-23:25

2 stops20h 20m

Lisbon Humberto Delgado

Mon 16/6

18:45-19:20

1 stop18h 35m

฿26,037

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Tue 3/6

09:05-13:30

1 stop34h 25m

Lisbon Humberto Delgado

Tue 10/6

16:45-19:20

2 stops20h 35m

฿26,766

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sat 7/6

09:05-15:55

2 stops36h 50m

Porto

Fri 13/6

08:15-13:25

2 stops23h 10m

฿26,997

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Sun 1/6

12:50-14:45

1 stop31h 55m

Lisbon Humberto Delgado

Sun 15/6

05:55-09:45

1 stop21h 50m

฿27,229

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 3/11

02:00-16:00

2 stops21h 00m

Porto

Tue 18/11

08:20-18:45

2 stops27h 25m

฿27,925

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sat 7/6

23:25-23:20

2 stops29h 55m

Porto

Fri 13/6

11:05-14:10

1 stop21h 05m

฿28,389

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Thu 3/7

06:45-15:50

1 stop39h 05m

Porto

Thu 10/7

11:05-05:15

1 stop36h 10m

฿28,852

Flights are sorted by cheapest return flights first.

Deals found on 19/5

Showing 1-10 of 43 results
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5

Best time to book a flight to Portugal

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Portugal

How long is the flight to Portugal?

On average, a flight from Bangkok to Portugal takes 27 hours 23 minutes. Flights to Portugal from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Portugal?

The most popular airlines flying from Bangkok to Portugal are สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, Emirates and Qatar Airways.

สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
From ฿781
Emirates
Emirates
From ฿815
Qatar Airways
Qatar Airways
From ฿790
เตอร์กิชแอร์ไลน์
เตอร์กิชแอร์ไลน์
From ฿893

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Bangkok to Portugal are ไอบีเรีย, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ and Qatar Airways.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular places to fly to in Portugal?

Destination popularity is based on the amount of flight searches to Portugal in the last few years. This data was updated on 20 May 2025.
The most popular places in Portugal to fly to are Lisbon, Porto, Faro and Funchal.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 20 May 2025.
Peruse reviews from past customers who have flown Emirates, เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ and ออสเตรียนแอร์ไลน์ to Portugal to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very Good
3,235 reviews
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,346 reviews
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
ออสเตรียนแอร์ไลน์
7.6
Good
792 reviews
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Finnair
7.6
Good
1,282 reviews
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,598 reviews
Emirates
8.0
Very Good
3,235 reviews
Check prices

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

FAQs about flying to Portugal

  • Can I find cheaper flights to Portugal if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portugal on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Portugal?

    Based on reviews from Cheapflights users, ไอบีเรีย is rated the highest out of the airlines that fly to Portugal.

  • What is the cheapest airport to fly to in Portugal?

    Porto is currently the cheapest airport to fly to in Portugal. One-way flights to Porto typically cost ฿2,176, while return flights cost around ฿4,372.

  • How much is a return flight to Portugal?

    A return flight to Portugal will typically cost around ฿132, however they can be found for as little as ฿132.

  • Where does the fastest flight to Portugal depart from?

    For those looking to save time traveling to Portugal, Phuket City offers the quickest one-way flight (17 hours 0 minutes).

  • Does Lisbon Humberto Delgado have rental cars?

    Yes. Those touching down at Lisbon Humberto Delgado can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lisbon Humberto Delgado?

    Yes. Lisbon Humberto Delgado has hotels nearby for those requiring accommodations. Our scooter alcove in Lisbon is the closest property to Lisbon Humberto Delgado (0.0 km away from Lisbon Humberto Delgado).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Portugal

Select your preferred flight destination in Portugal from the list below.
Flights to Lisbon
Flights to Porto
Flights to Funchal

Fly with Cheapflights

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How does Cheapflights help users find flights to Portugal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Portugal. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Portugal with no change fees?

Yes, we can. To see specific flights to Portugal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can track prices for flights to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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