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$952+ Cheap flights from Bristol (BRS) to Portland (PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — PDX
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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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 August 20, 2025.

Round-trip from

$952
(TravelUp)

Popular in

December

Cheapest in

April

Average price

$1,076
From Bristol to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 August 20, 2025.

This TravelUp deal was found by Cheapflights users on 8/20. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:15 amBRS - PDX
2 stops17h 36mKLM
Sat 10/111:15 pmPDX - BRS
1 stop24h 50mKLM
Deal found 8/20$952
This Mytrip deal was found by Cheapflights users on 8/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:45 amBRS - PDX
2 stops31h 15mMultiple Airlines
Sat 10/111:15 pmPDX - BRS
3 stops34h 40mMultiple Airlines
Deal found 8/20$1,159

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 20, 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

Sat 10/4

6:15 am-3:51 pm

2 stops17h 36m

Portland

Sat 10/11

1:15 pm-10:05 pm

1 stop24h 50m

$952

BristolPortland

BRS - PDX

BRSPDX

Bristol

Sat 10/4

11:45 am-11:00 am

2 stops31h 15m

Portland

Sat 10/11

1:15 pm-7:55 am

3 stops34h 40m

$1,159

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

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 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 Bristol to Portland

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

Currently, November is the cheapest month in which you can book a flight from Bristol to Portland (average of $277). Flying from Bristol to Portland in March is currently the most expensive (average of $368). 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.

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.

  • How long is the flight from Bristol to Portland?

    There are many flights that can get you from Bristol to Portland in 17h 36m. Fly via KLM to get the fastest option. There are 4839 mi between Bristol and Portland.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Bristol to Portland (average of $277). Flying from Bristol to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham
Lincoln City
Silverton

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