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Cheap flights from Bristol to Portland from £285

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — PDX
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Bristol to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Portland (PDX). 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 25 March 2025.

Round-trip from

£773

One-way from

£285

Popular in

July

Cheapest in

April

Average price

£698
Virgin Atlantic
  • Virgin Atlantic
  • 19/5-3/6
  • 3 total stops
  • 37h 49m total
  • Bristol to Portland
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27/5
  • 27/5
  • 3 total stops
  • 37h 20m total
  • Bristol to Portland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£66 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Bristol to Portland

Cheapest flights from Bristol to Portland
Explore the most affordable flight options available from Bristol to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 19/506:15BRS - PDX
1 stop13h 05mVirgin Atlantic
Tue 3/613:21PDX - BRS
2 stops24h 44mVirgin Atlantic
Deal found 25/3£773
Mon 19/506:15BRS - PDX
1 stop13h 05mDelta
Tue 3/615:30PDX - BRS
2 stops17h 30mDelta
Deal found 24/3£776

Cheapflights Fare Finder

Customise your flight search to find flights from Bristol to Portland 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 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Bristol to Portland that are best for you.

Fly from

Bristol

Fly to

Portland

Route

Depart

Return

Price

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 19/5

06:15-11:20

1 stop13h 05m

Portland

Tue 3/6

13:21-22:05

2 stops24h 44m

£773

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 19/5

06:15-11:20

1 stop13h 05m

Portland

Tue 3/6

15:30-17:00

2 stops17h 30m

£776

BristolPortland

BRS - PDX

BRSPDX

Bristol

Tue 27/5

07:20-12:40

3 stops37h 20m

£285

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 26/5

20:25-23:59

2 stops35h 34m

£704

BristolPortland

BRS - PDX

BRSPDX

Bristol

Wed 28/5

06:15-11:20

1 stop13h 05m

£1,606

BristolPortland

BRS - PDX

BRSPDX

Bristol

Sun 25/5

13:50-11:20

1 stop29h 30m

£1,613

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight from Bristol to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Bristol 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 from Bristol to Portland

What is the cheapest month to book a flight from Bristol to Portland?

Currently, January is the cheapest month in which you can book a flight from Bristol to Portland (average of £736). Flying from Bristol to Portland in July is currently the most expensive (average of £1,048). 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.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 25 March 2025.
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.0
Good
1,061 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Cheapflights users have booked flights from Bristol to Portland round-trip from £773. Another airline that can offer you cheap pricing is Delta. Virgin Atlantic is currently priced 2% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bristol to Portland one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £704. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Bristol to Portland for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Bristol to Portland?

    Currently, January is the cheapest month in which you can book a flight from Bristol to Portland (average of £736). Flying from Bristol to Portland in July is currently the most expensive (average of £1,048). 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.

See more FAQs

Travelling to a place near Bristol?

Book flights to Bristol if you plan to visit one of these locations
Cannon Beach
Lincoln City

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Alternative routes for Bristol to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Manchester to Redmond flights
Bristol to Boise flights

Top 2 airlines flying from Bristol to Portland

Discover the top 2 airlines that operate flights from Bristol to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£642Average£828FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£691Average£753FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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 Bristol to Portland?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bristol to Portland 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 Bristol to Portland with no change fees?

Yes, we can. To see specific flights from Bristol to Portland 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 from Bristol to Portland become cheaper?

Of course! You can now track prices for flights from Bristol to Portland 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 above to set up your price alerts.

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