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Cheap flights from Portland to Belfast from £370

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 10/6. 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 — BHD
20 maj — 27 maj1
1 adult
man. 20/5
man. 27/5

Cheap flight deals from Portland to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Belfast (BF1). 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 15 maj 2024.

Popular in

June

Cheapest in

April

Average price

£879

Round-trip from

£49
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Portland to Belfast
Search Deals

What is the cheapest month to fly from Portland to Belfast?

Our data shows that April tends to be the cheapest month to fly to Belfast from Portland. Users have commonly found prices around £768 for the month, but tickets can be as low as £527. Due to multiple factors, prepare for potentially higher prices in June.

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

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

Cheap American Airlines flights from Portland to Belfast

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 849,850 searches. Data last updated 15 maj 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Portland to Belfast. Deals update often to give you more flight options matching your criteria
fre. 25/1006:00PDX - BHD
2 stops23h 40mAmerican Airlines
lør. 26/1016:15BHD - PDX
1 stop33h 15mAmerican Airlines
Deal found 14/5£563
lør. 10/811:34PDX - BHD
2 stops19h 31mAmerican Airlines
man. 9/906:35BHD - PDX
1 stop18h 50mAmerican Airlines
Deal found 14/5£566
fre. 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
søn. 1/915:50BHD - PDX
1 stop33h 35mAmerican Airlines
Deal found 15/5£570
lør. 10/811:34PDX - BHD
2 stops19h 31mAmerican Airlines
man. 9/906:35BHD - PDX
2 stops23h 21mAmerican Airlines
Deal found 14/5£574
ons. 4/913:39PDX - BHD
2 stops17h 56mAmerican Airlines
ons. 18/909:50BHD - PDX
2 stops21h 12mAmerican Airlines
Deal found 15/5£575
fre. 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
søn. 1/906:50BHD - PDX
2 stops22h 11mAmerican Airlines
Deal found 15/5£577
lør. 10/819:15PDX - BHD
1 stop13h 10mAmerican Airlines
lør. 17/806:50BHD - PDX
2 stops24h 18mAmerican Airlines
Deal found 14/5£864
lør. 10/811:34PDX - BHD
2 stops16h 46mAmerican Airlines
lør. 17/806:50BHD - PDX
2 stops24h 18mAmerican Airlines
Deal found 14/5£867
lør. 10/811:34PDX - BHD
2 stops19h 31mAmerican Airlines
lør. 17/806:50BHD - PDX
2 stops24h 18mAmerican Airlines
Deal found 15/5£867

Cheap British Airways flights from Portland to Belfast

Explore cheap flight options specifically provided by British Airways for the route between Portland and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 849,850 searches. Data last updated 15 maj 2024.
To aid your search, here are some of the cheapest British Airways flights we've found from Portland to Belfast. Deals frequently update to provide users with more options.
ons. 4/913:39PDX - BHD
2 stops15h 46mBritish Airways
ons. 18/909:50BHD - PDX
1 stop15h 35mBritish Airways
Deal found 15/5£567
tor. 22/800:59PDX - BHD
2 stops35h 46mBritish Airways
søn. 1/911:20BHD - PDX
1 stop14h 05mBritish Airways
Deal found 14/5£601
tor. 22/800:59PDX - BHD
2 stops35h 46mBritish Airways
søn. 1/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 15/5£611
lør. 10/819:15PDX - BHD
1 stop15h 40mBritish Airways
søn. 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 14/5£649
lør. 10/811:34PDX - BHD
2 stops20h 51mBritish Airways
søn. 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 14/5£652
lør. 10/811:34PDX - BHD
2 stops19h 31mBritish Airways
søn. 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 15/5£653
fre. 25/1019:15PDX - BHD
1 stop12h 10mBritish Airways
lør. 26/1018:55BHD - PDX
1 stop30h 35mBritish Airways
Deal found 14/5£661
fre. 9/800:59PDX - BHD
2 stops27h 21mBritish Airways
søn. 18/819:40BHD - PDX
2 stops36h 49mBritish Airways
Deal found 14/5£663
fre. 9/800:59PDX - BHD
2 stops25h 11mBritish Airways
søn. 18/819:40BHD - PDX
2 stops36h 49mBritish Airways
Deal found 15/5£664

Portland to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Portland and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 849,850 searches. Data last updated 15 maj 2024.
Check out some of the best flight deals from Portland to Belfast in 2024. Check back regularly for other flight deals.
ons. 4/919:15PDX - BHD
1 stop15h 30mBritish Airways
ons. 18/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 15/5£563
ons. 4/913:39PDX - BHD
2 stops15h 46mBritish Airways
ons. 18/909:50BHD - PDX
1 stop15h 35mBritish Airways
Deal found 15/5£567
fre. 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
søn. 1/915:50BHD - PDX
1 stop33h 35mAmerican Airlines
Deal found 15/5£570
ons. 4/913:39PDX - BHD
2 stops17h 56mAmerican Airlines
ons. 18/909:50BHD - PDX
2 stops21h 12mAmerican Airlines
Deal found 15/5£575
fre. 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
søn. 1/906:50BHD - PDX
2 stops22h 11mAmerican Airlines
Deal found 15/5£577
tor. 22/800:59PDX - BHD
2 stops35h 46mBritish Airways
søn. 1/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 15/5£611
lør. 10/819:15PDX - BHD
1 stop13h 10mBritish Airways
søn. 18/819:40BHD - PDX
2 stops36h 49mBritish Airways
Deal found 15/5£632
lør. 10/811:34PDX - BHD
2 stops19h 31mBritish Airways
søn. 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 15/5£653
fre. 25/1019:15PDX - BHD
1 stop12h 10mBritish Airways
lør. 26/1019:50BHD - PDX
1 stop29h 40mBritish Airways
Deal found 15/5£663

One-way flights to Belfast from Portland

Search for one-way flight options from Portland to Belfast. 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 849,850 searches. Data last updated 15 maj 2024.
Some of the best available deals we've found on one-way flights from Portland to Belfast. Users in need of a round-trip flight from Portland to Belfast instead should update the search form at the top of page.
man. 10/623:53PDX - BFS
3 stops28h 02mMultiple Airlines
Deal found 13/5£370
man. 10/623:53PDX - BHD
3 stops29h 47mMultiple Airlines
Deal found 13/5£374
man. 10/614:15PDX - BHD
1 stop18h 35mKLM
Deal found 13/5£498
man. 10/612:50PDX - BHD
2 stops20h 00mKLM
Deal found 13/5£502
man. 10/614:00PDX - BFS
2 stops23h 30mMultiple Airlines
Deal found 13/5£524
søn. 9/600:59PDX - BHD
2 stops33h 41mAmerican Airlines
Deal found 13/5£875

Find flights from Portland to Belfast within your budget

Customise your flight search to find flights from Portland to Belfast 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 849,850 searches. Data last updated 15 maj 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£563 - £649

Route

Depart

Return

Price

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

fre. 25/10

2 stops23h 40m

Belfast City

lør. 26/10

1 stop33h 15m

£563

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

lør. 10/8

2 stops19h 31m

Belfast City

man. 9/9

1 stop18h 50m

£566

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

ons. 4/9

2 stops15h 46m

Belfast City

ons. 18/9

1 stop15h 35m

£567

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

fre. 23/8

2 stops23h 20m

Belfast City

søn. 1/9

1 stop33h 35m

£570

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

lør. 10/8

2 stops19h 31m

Belfast City

man. 9/9

2 stops23h 21m

£574

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

ons. 4/9

2 stops17h 56m

Belfast City

ons. 18/9

2 stops21h 12m

£575

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

tor. 22/8

2 stops35h 46m

Belfast City

søn. 1/9

1 stop14h 05m

£601

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

tor. 22/8

2 stops35h 46m

Belfast City

søn. 1/9

1 stop18h 35m

£611

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

lør. 10/8

1 stop15h 40m

Belfast City

søn. 18/8

2 stops35h 28m

£649

Flights are sorted by cheapest first

Deals found on 14/5

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

Average price of flights to Belfast by month

Plan your trip from Portland to Belfast by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Belfast is currently £524 while a return flight costs £586. Price data was last updated on 12 May 2024.

Currently, October is the cheapest month in which you can book a flight from Portland to Belfast (average of £62). Flying from Portland to Belfast in August is currently the most expensive (average of £81). 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

£55

March

£55

April

£55

May

£57

June

£59

July

£63

August

£64

September

£56

October

£49

November

£55

December

£56

Temperature and rainfall in Belfast by month

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

BFS

Temperature

5 - 16 °C

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 15 maj 2024.
To help decide which airline to fly from Portland to Belfast, see what other customers have to say about American Airlines and British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,535 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,837 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Portland to Belfast. 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?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Belfast. 0 airlines have flights from Portland to Belfast on a regular basis. Booking flights from Portland to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

  • Can I find flights from Portland to Belfast for under £600 on Cheapflights?

    Yes, there are multiple flights from Portland to Belfast for under £600. The cheapest flight booked recently is on American Airlines for just £563, but on average you can expect to pay £652.

  • What are the cheapest airlines flying from Portland to Belfast round-trip?

    Currently priced at £563, American Airlines will fly you from Portland to Belfast and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £567. American Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does PDX to BFS mean?

    PDX stands for Portland Airport, while BFS stands for Belfast Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY), Glasgow Prestwick Airport (PIK), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

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

    The amount of baggage you can bring on your Portland to Belfast 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 with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Belfast 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 that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Belfast 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 that allow pets onboard?

    Many airlines flying from Portland to Belfast 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?

    Yes, you can often find last-minute deals on Portland to Belfast 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 flight deals updated?

    The Portland to Belfast flight deals you see on this page were last updated on 15/5.

See more FAQs

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

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Search flights from Portland to Belfast by cabin class

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

Cheapflights helps you search for flights from Portland to Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast from Portland.

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

Certainly. Search results for flights to Belfast from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Portland today and book when prices fit your budget.

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