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$502+ Cheap flights from Portland (PDX) to Bristol (BRS)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Portland to Bristol

Cheapest flights from Portland to Bristol
Explore the most affordable flight options available from Portland to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This KAYAK deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:30 pmPDX - BRS
2 stops37h 10mMultiple Airlines
Fri 12/2611:50 amBRS - PDX
2 stops20h 22mMultiple Airlines
Deal found 12/10$1,330
This Expedia deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:55 pmPDX - BRS
2 stops33h 00mMultiple Airlines
Sat 12/2012:20 pmBRS - PDX
2 stops44h 05mMultiple Airlines
Deal found 12/11$1,466
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:25 pmPDX - BRS
1 stop15h 45mKLM
Mon 12/296:00 amBRS - PDX
1 stop13h 25mKLM
Deal found 12/10$1,810
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:25 pmPDX - BRS
1 stop19h 30mKLM
Fri 12/266:00 amBRS - PDX
1 stop13h 25mKLM
Deal found 12/10$2,215

Find flight deals from Portland to Bristol

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Bristol (BRS). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$832
(KLM)

One-way from

$502
(KLM)
Provider with most accurate pricing for Portland-Bristol flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Bristol flights.
Search Deals
From Portland to Bristol
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One-way flight from Portland to Bristol
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Bristol 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Portland to Bristol that are best for you.

Fly from

Portland

Fly to

Bristol

Route

Depart

Return

Price

PortlandBristol

PDX - BRS

PDXBRS

Portland

Mon 12/15

1:25 pm-1:10 pm

1 stop15h 45m

Bristol

Mon 12/29

6:00 am-11:25 am

1 stop13h 25m

$1,810

PortlandBristol

PDX - BRS

PDXBRS

Portland

Mon 4/6

1:05 pm-10:05 pm

1 stop25h 00m

$502

PortlandBristol

PDX - BRS

PDXBRS

Portland

Mon 4/6

11:00 am-6:35 pm

3 stops23h 35m

$1,629

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Portland to Bristol

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bristol in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Bristol flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Bristol flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Bristol flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Bristol flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Bristol flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Bristol

Have a flexible travel schedule? Discover the best time to fly to Bristol from Portland with our price prediction graph.
Estimated round-trip 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 Portland to Bristol

What is the cheapest time of day to fly from PDX to BRS?

Find hourly flight availability from Portland to Bristol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Portland to Bristol, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 61% versus a flight in the evening.

Related info for your journey

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

  • How long is the flight from Portland to Bristol?

    A quick flight from Portland to Bristol can take about 15h 45m. KLM provides one of the quickest options available for as low as $1,810. Portland and Bristol are separated by a distance of 4839 mi.

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

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

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

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

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

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

See more FAQs

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