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Cheap flights from Portland to Bristol from £453

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BRS
31 Aug — 7 Sep1
1 adult

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 26 August 2025.

Round-trip from

£453
30/10-7/11
  • 30/10-7/11
  • 4 total stops
  • 39h 55m total
  • 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 26 August 2025.

Thu 30/1015:45PDX - BRS
2 stops22h 55mMultiple Airlines
Fri 7/1108:00BRS - PDX
2 stops17h 00mMultiple Airlines
Deal found 24/8£453
Thu 9/1015:25PDX - BRS
3 stops24h 05mMultiple Airlines
Thu 16/1021:55BRS - PDX
3 stops24h 51mMultiple Airlines
Deal found 25/8£580
Sun 12/1013:45PDX - BRS
2 stops21h 50mMultiple Airlines
Mon 20/1017:15BRS - PDX
3 stops34h 21mMultiple Airlines
Deal found 24/8£613
Wed 8/1013:15PDX - BRS
1 stop16h 00mKLM
Wed 15/1006:15BRS - PDX
1 stop13h 05mKLM
Deal found 24/8£638
Tue 30/907:18PDX - BRS
2 stops21h 57mVirgin Atlantic
Wed 8/1006:15BRS - PDX
1 stop13h 05mVirgin Atlantic
Deal found 24/8£642
Sun 12/1012:55PDX - BRS
1 stop11h 55mVirgin Atlantic
Mon 20/1006:15BRS - PDX
1 stop13h 05mVirgin Atlantic
Deal found 24/8£653
Thu 9/1007:12PDX - BRS
2 stops17h 38mKLM
Thu 16/1013:50BRS - PDX
1 stop29h 15mKLM
Deal found 25/8£657
Fri 12/1213:25PDX - BRS
1 stop19h 30mKLM
Fri 26/1206:00BRS - PDX
1 stop13h 25mKLM
Deal found 24/8£720

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 26 August 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

Thu 30/10

15:45-21:40

2 stops22h 55m

Bristol

Fri 7/11

08:00-17:00

2 stops17h 00m

£453

PortlandBristol

PDX - BRS

PDXBRS

Portland

Thu 9/10

15:25-23:30

3 stops24h 05m

Bristol

Thu 16/10

21:55-14:46

3 stops24h 51m

£580

PortlandBristol

PDX - BRS

PDXBRS

Portland

Sun 12/10

13:45-19:35

2 stops21h 50m

Bristol

Mon 20/10

17:15-19:36

3 stops34h 21m

£613

PortlandBristol

PDX - BRS

PDXBRS

Portland

Wed 8/10

13:15-13:15

1 stop16h 00m

Bristol

Wed 15/10

06:15-11:20

1 stop13h 05m

£638

PortlandBristol

PDX - BRS

PDXBRS

Portland

Tue 30/9

07:18-13:15

2 stops21h 57m

Bristol

Wed 8/10

06:15-11:20

1 stop13h 05m

£642

PortlandBristol

PDX - BRS

PDXBRS

Portland

Sun 12/10

12:55-08:50

1 stop11h 55m

Bristol

Mon 20/10

06:15-11:20

1 stop13h 05m

£653

PortlandBristol

PDX - BRS

PDXBRS

Portland

Thu 9/10

07:12-08:50

2 stops17h 38m

Bristol

Thu 16/10

13:50-11:05

1 stop29h 15m

£657

PortlandBristol

PDX - BRS

PDXBRS

Portland

Thu 30/10

13:30-16:55

2 stops20h 25m

Bristol

Fri 7/11

06:00-11:25

1 stop13h 25m

£657

Flights are sorted by cheapest return flights first.

Deals found on 24/8

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 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.

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?

    There are many flights that can get you from Portland to Bristol in 16h. Fly via KLM to get the fastest option. 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 holiday 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.

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Bristol (average of £73). Flying from Portland to Bristol in September is currently the most expensive (average of £112). 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
Weston-super-Mare
Newport
Taunton
Wells
Abergavenny
Clevedon
Glastonbury
Clifton
Pontypool
Shepton Mallet

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland to Bristol flexibly with Cheapflights today.

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