HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bristol

$878+ Cheap flights from Portland (PDX) to Bristol (BRS)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Bristol with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$878
(Virgin Atlantic)
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
Search Deals

Find 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 October 28, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:25 pmPDX - BRS
1 stop15h 45mDelta
Fri 12/266:00 amBRS - PDX
1 stop13h 25mDelta
Deal found 10/27$1,357
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:30 amPDX - BRS
2 stops23h 40mDelta
Mon 12/296:00 amBRS - PDX
1 stop13h 25mDelta
Deal found 10/28$1,465
This KLM deal was found by Cheapflights users on 10/28. 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 stop15h 45mKLM
Fri 12/266:00 amBRS - PDX
1 stop13h 25mKLM
Deal found 10/28$1,529

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 October 28, 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

Tue 3/3

6:15 am-8:25 am

2 stops42h 10m

Bristol

Fri 3/6

6:00 am-11:25 am

1 stop13h 25m

$878

PortlandBristol

PDX - BRS

PDXBRS

Portland

Tue 3/3

11:10 am-1:10 pm

2 stops18h 00m

Bristol

Fri 3/6

6:00 am-11:25 am

1 stop13h 25m

$932

PortlandBristol

PDX - BRS

PDXBRS

Portland

Fri 12/12

1:25 pm-1:10 pm

1 stop15h 45m

Bristol

Fri 12/26

6:00 am-11:25 am

1 stop13h 25m

$1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

  • Most accurate provider: When it comes to deals on Portland-Bristol flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Bristol flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 October 28, 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 18h. Virgin Atlantic provides one of the quickest options available for as low as $932. Portland and Bristol are separated by a distance of 4839 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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

Traveling to a place near Bristol?

Book flights to Bristol if you plan to visit one of these locations
Newport

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.