How long is the flight from Portugal to Belfast Intl Airport?

Ryanair and easyJet can get you from Portugal to Belfast Intl Airport in just under 3h 05m. Your travel time can differ by up to 21h 05m. The distance between Portugal and Belfast Intl Airport is about 1221 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Portugal to Belfast Intl Airport one-way?

The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £13. However, be on the lookout for offers from Jet2 and easyJet, as they are both options that can get you from Portugal to Belfast Intl Airport for a low price.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Can I find deals for flights from Portugal to Belfast Intl that include hotel bookings?

Yes. In addition to deals on Portugal to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Portugal to Belfast Intl?

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

Can I find deals for business class flights from Portugal to Belfast Intl?

Yes. Cheapflights offers flight deals from Portugal to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£16+ Cheap Flights from Portugal to Belfast Intl Airport

Cheap flight deals from Portugal to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Portugal to Belfast Intl
Explore the most affordable flight options available from Portugal to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Sun 15/1112:15 -

Nonstop3h 05m

Sun 29/1108:50 -

Nonstop3h 00m

Deal found 24/9£50

Thu 22/1013:30 -

Nonstop3h 05m

Mon 26/1014:25 -

Nonstop3h 00m

Deal found 29/9£55

Thu 19/1113:25 -

Nonstop3h 05m

Sun 22/1108:50 -

Nonstop3h 00m

Deal found 24/9£57

Sun 15/1106:15 -

1 stop7h 20m

Sun 29/1108:50 -

Nonstop3h 00m

Deal found 24/9£60

Thu 22/1011:05 -

Nonstop3h 20m

Mon 26/1014:25 -

Nonstop3h 00m

Deal found 25/9£61

Fri 9/1015:05 -

Nonstop3h 05m

Tue 13/1020:10 -

Nonstop3h 00m

Deal found 29/9£65

Thu 12/1113:25 -

Nonstop3h 05m

Thu 19/1110:00 -

Nonstop3h 00m

Deal found 28/9£66

Fri 16/1007:50 -

1 stop24h 10m

Mon 19/1010:30 -

Nonstop2h 30m

Deal found 28/9£100

Fri 16/1006:15 -

1 stop16h 45m

Mon 19/1010:30 -

Nonstop2h 30m

Deal found 26/9£101

Mon 9/1122:25 -

1 stop11h 25m

Mon 16/1107:20 -

1 stop7h 20m

Deal found 25/9£102

Tue 13/1009:30 -

1 stop6h 45m

Thu 15/1012:45 -

1 stop10h 50m

Deal found 27/9£128

Find flight deals from Portugal to Belfast Intl

Round-trip from	£50
One-way from	£16
Good one-way deal	£72 or less

Ryanair
15/11-29/11
Nonstop
6h 05m total
Portugal to Belfast

Search Deals

Ryanair
22/12-31/12
Nonstop
3h 05m total
Portugal to Belfast

Search Deals

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

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Portugal to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Tue 22/12

06:05-09:10

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£16

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Wed 7/10

06:50-09:55

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£21

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Sun 29/11

12:15-15:20

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Wed 21/10

06:50-09:55

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£33

Fastest return journey

PortoBelfast

OPO Porto - BFS Belfast Intl

OPOBFS

Porto

Wed 28/10

10:15-12:45

Nonstop2h 30m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£39

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Thu 5/11

13:25-16:30

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Sun 25/10

11:00-14:10

Nonstop3h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£43

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Thu 22/10

13:30-16:35

Nonstop3h 05m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£45

FaroBelfast

FAO Faro - BFS Belfast Intl

FAOBFS

Faro

Wed 7/10

06:45-23:20

1 stop16h 35m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£46

PortoBelfast

OPO Porto - BFS Belfast Intl

OPOBFS

Porto

Wed 28/10

10:15-12:45

Nonstop2h 30m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£48

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 44 resultsSorted by cheapest first

...

Best time to book a flight from Portugal to Belfast Intl

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

FAO-BFS

OPO-BFS

FNC-BFS

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 from Portugal to Belfast Intl Airport

PT0-BFS

FAO-BFS

OPO-BFS

FNC-BFS

What is the cheapest time of day to fly from PT to BFS?

When flying from Portugal to Belfast Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 80% versus a flight at midday.

Related info for your journey

How long is the flight from Portugal to Belfast Intl Airport?
Ryanair and easyJet can get you from Portugal to Belfast Intl Airport in just under 3h 05m. Your travel time can differ by up to 21h 05m. The distance between Portugal and Belfast Intl Airport is about 1221 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Portugal to Belfast Intl Airport one-way?
The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £13. However, be on the lookout for offers from Jet2 and easyJet, as they are both options that can get you from Portugal to Belfast Intl Airport for a low price.
Can I find deals for flights from Portugal to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Portugal to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portugal to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Belfast Intl.
Can I find deals for business class flights from Portugal to Belfast Intl?
Yes. Cheapflights offers flight deals from Portugal to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from Portugal to Belfast Intl?

Cheapflights makes it easy to find Portugal to Belfast Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 to Belfast Intl.

Can Cheapflights find flights from Portugal to Belfast Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portugal to Belfast Intl, users can toggle the no change fees filter when performing a flight search.

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

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

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Cheap flights from Portugal to Belfast Intl Airport from £16

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portugal to Belfast Intl

Cheapest flights from Portugal to Belfast IntlExplore the most affordable flight options available from Portugal to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Explore the most affordable flight options available from Portugal to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Portugal to Belfast IntlDiscover carefully curated flight deals from Portugal to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Discover carefully curated flight deals from Portugal to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Direct flights from Portugal to Belfast IntlExplore direct flight options from Portugal to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Explore direct flight options from Portugal to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Last-minute flights from Portugal to Belfast IntlDiscover last-minute flight deals from Portugal to Belfast Intl. Data last updated 29 September 2026 and is based on user searches.

Discover last-minute flight deals from Portugal to Belfast Intl. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Portugal to Belfast IntlSearch for one-way flight options from Portugal to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Search for one-way flight options from Portugal to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Find flight deals from Portugal to Belfast Intl

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Use the filters below to find and compare flights from Portugal to Belfast Intl Airport that are best for you.

Best time to book a flight from Portugal to Belfast Intl

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

Cheapflights Insights

What is the cheapest time of day to fly from PT to BFS?

Find hourly flight availability from Portugal to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 September 2026.

When flying from Portugal to Belfast Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 80% versus a flight at midday.

Related info for your journey

How long is the flight from Portugal to Belfast Intl Airport?

What are the cheapest airlines to fly from Portugal to Belfast Intl Airport one-way?

Can I find deals for flights from Portugal to Belfast Intl that include hotel bookings?

How can I find direct flights from Portugal to Belfast Intl?

Can I find deals for business class flights from Portugal to Belfast Intl?

Travelling to a place near Belfast Intl Airport?

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.

Alternative routes for Portugal to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 September 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Portugal to Belfast Intl by cabin class

Find flights from Portugal to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portugal and Belfast Intl flights

Browse other Portugal and Belfast Intl flight options. Last updated on 29 September 2026.

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Portugal to Belfast Intl flights

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How does Cheapflights help users find flights from Portugal to Belfast Intl?

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

Can Cheapflights find flights from Portugal to Belfast Intl with no change fees?

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

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Book with Flexibility

Travel Smart

Cheapest flights from Portugal to Belfast Intl
Explore the most affordable flight options available from Portugal to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Portugal to Belfast Intl
Discover carefully curated flight deals from Portugal to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Direct flights from Portugal to Belfast Intl
Explore direct flight options from Portugal to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Last-minute flights from Portugal to Belfast Intl
Discover last-minute flight deals from Portugal to Belfast Intl. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Portugal to Belfast Intl
Search for one-way flight options from Portugal to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.