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Cheap flights from Portland to Belfast Intl Airport from £322

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 8/7. 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.
PDX — BFS
14 May — 21 May1
1 adult
Tue 14/5
Tue 21/5

Cheap flight deals from Portland to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 May 2024.

Popular in

June

Cheapest in

April

Average price

£889

Round-trip from

£50
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 31% potential price drop
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Average for round-trip flights in May 2024
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From Portland to Belfast Intl
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What is the cheapest month to fly from Portland to Belfast Intl Airport?

Our data shows that April tends to be the cheapest month to fly to Belfast Intl Airport from Portland. Users have commonly found prices around £777 for the month, but tickets can be as low as £533. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Portland to Belfast Intl Airport (PDX - BFS)?

When flying from Portland to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Portland to Belfast Intl flights in May & June 2024

Find cheap flight options from Portland to Belfast Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Prices were last updated on 9 May 2024.
Thu 6/612:15PDX - BFS
2 stops22h 25mMultiple Airlines
Thu 13/606:15BFS - PDX
2 stops19h 40mMultiple Airlines
Deal found 7/5£1,173
Thu 6/608:30PDX - BFS
3 stops28h 00mMultiple Airlines
Thu 13/608:15BFS - PDX
2 stops17h 40mMultiple Airlines
Deal found 7/5£1,335

Portland to Belfast Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland and Belfast Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Thu 6/612:15PDX - BFS
2 stops22h 25mMultiple Airlines
Thu 13/606:15BFS - PDX
2 stops19h 40mMultiple Airlines
Deal found 7/5£1,173
Thu 6/608:30PDX - BFS
3 stops28h 00mMultiple Airlines
Thu 13/608:15BFS - PDX
2 stops17h 40mMultiple Airlines
Deal found 7/5£1,335

One-way flights to Belfast Intl from Portland

Search for one-way flight options from Portland to Belfast Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
Mon 8/723:59PDX - BFS
3 stops35h 21mMultiple Airlines
Deal found 7/5£322
Mon 8/708:15PDX - BFS
2 stops29h 15mMultiple Airlines
Deal found 7/5£444

Find flights from Portland to Belfast Intl within your budget

Customise your flight search to find flights from Portland to Belfast Intl 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, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£896 - £1,770

Route

Depart

Return

Price

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sun 9/6

2 stops28h 45m

Belfast Intl

Thu 13/6

3 stops34h 54m

£896

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sun 9/6

3 stops34h 05m

Belfast Intl

Thu 13/6

3 stops34h 54m

£901

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sun 9/6

2 stops24h 05m

Belfast Intl

Thu 13/6

2 stops19h 40m

£1,078

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Thu 6/6

2 stops22h 25m

Belfast Intl

Thu 13/6

2 stops19h 40m

£1,173

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sun 9/6

2 stops28h 45m

Belfast Intl

Thu 13/6

1 stop28h 25m

£1,316

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Thu 6/6

3 stops28h 00m

Belfast Intl

Thu 13/6

2 stops17h 40m

£1,335

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sat 29/6

3 stops31h 15m

Belfast Intl

Sat 6/7

2 stops17h 42m

£1,533

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sat 29/6

2 stops22h 50m

Belfast Intl

Sat 6/7

2 stops17h 42m

£1,733

PortlandBelfast Intl

PDX - BFS

PDXBFS

Portland

Sat 29/6

3 stops28h 20m

Belfast Intl

Sat 6/7

3 stops22h 37m

£1,770

Flights are sorted by cheapest first

Deals found on 7/5

No data available for this route at this time. Please check back soon.

Average price of flights to Belfast Intl by month

Plan your trip from Portland to Belfast Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Belfast Intl is currently £383 while a return flight costs £1,304. Price data was last updated on 5 May 2024.

Currently, October is the cheapest month in which you can book a flight from Portland to Belfast Intl Airport (average of £62). Flying from Portland to Belfast Intl Airport in July is currently the most expensive (average of £82). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£50

February

£56

March

£55

April

£55

May

£56

June

£59

July

£66

August

£65

September

£57

October

£50

November

£55

December

£57

Temperature and rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature and rainfall totals by month.

BFS

Temperature

5 - 16 °C

Related info for your journey

Find useful and relevant information for your journey from Portland to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Belfast Intl?

    If you book a flight to Belfast Intl from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Portland to Belfast Intl per day from 0 different airlines.

  • Can I find flights from Portland to Belfast Intl Airport for under £900 on Cheapflights?

    Yes, there are multiple flights from Portland to Belfast Intl Airport for under £900. The cheapest flight booked recently is on Multiple Airlines for just £896, but on average you can expect to pay £1,371.

  • What does PDX to BFS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Belfast Intl Airport flight would often be abbreviated as a PDX to BFS flight.

  • Can I find deals for flights from Portland to Belfast Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Belfast Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Belfast Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Belfast Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Portland to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Portland 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.

  • Can I find deals for flights from Portland to Belfast Intl that allow pets onboard?

    Many airlines flying from Portland to Belfast Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Belfast Intl?

    Yes, you can often find last-minute deals on Portland to Belfast Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Belfast Intl Airport flight deals updated?

    The Portland to Belfast Intl Airport flight deals you see on this page were last updated on 7/5.

See more FAQs

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Search flights from Portland to Belfast Intl by cabin class

Find flights from Portland to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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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 Portland to Belfast Intl?

When you search for this flight from Portland to Belfast Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Need flexible booking options for your flight to Belfast Intl from Portland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Portland to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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