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Cheap flights from Portland to Bristol from £755

This is the cheapest retur 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.
PDX — BRS
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Bristol

Enter your travel dates to find the best prices.

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 30 March 2026.

Wed 27/510:10
PDX
-
BRS
2 stops40h 15m
Multiple Airlines
Mon 8/615:00
BRS
-
PDX
2 stops36h 10m
Multiple Airlines
Deal found 28/3£755
Wed 14/1013:05
PDX
-
BRS
1 stop11h 45m
Virgin Atlantic
Wed 21/1006:15
BRS
-
PDX
1 stop12h 55m
Virgin Atlantic
Deal found 29/3£791
Wed 14/1013:38
PDX
-
BRS
2 stops19h 22m
Delta
Wed 21/1006:15
BRS
-
PDX
1 stop12h 55m
Delta
Deal found 29/3£795
Tue 26/519:45
PDX
-
BRS
2 stops54h 40m
Multiple Airlines
Mon 8/615:00
BRS
-
PDX
2 stops36h 05m
Multiple Airlines
Deal found 25/3£831
Mon 11/513:05
PDX
-
BRS
1 stop25h 00m
KLM
Mon 18/517:30
BRS
-
PDX
1 stop25h 40m
KLM
Deal found 28/3£836
Wed 22/413:05
PDX
-
BRS
1 stop25h 00m
KLM
Mon 27/417:30
BRS
-
PDX
1 stop25h 40m
KLM
Deal found 25/3£837
Wed 22/413:39
PDX
-
BRS
2 stops41h 36m
SWISS
Mon 27/415:00
BRS
-
PDX
2 stops39h 34m
SWISS
Deal found 25/3£841
Mon 11/519:45
PDX
-
BRS
2 stops34h 40m
Multiple Airlines
Mon 18/515:00
BRS
-
PDX
2 stops39h 35m
Multiple Airlines
Deal found 28/3£846
Thu 23/413:05
PDX
-
BRS
1 stop11h 45m
KLM
Mon 27/409:20
BRS
-
PDX
1 stop33h 50m
KLM
Deal found 26/3£857

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 30 March 2026.

Round-trip from

£755
27/5-8/6
  • 27/5-8/6
  • 4 total stops
  • 76h 25m total
  • Portland to Bristol
Search Deals

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 30 March 2026.
Use the filters below to find and compare flights from Portland to Bristol that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PortlandBristol

PDX - BRS

PDXBRS

Portland

Wed 22/4

13:05-22:05

1 stop25h 00m

Bristol

Mon 27/4

17:30-11:10

1 stop25h 40m

£837

PortlandBristol

PDX - BRS

PDXBRS

Portland

Wed 22/4

13:39-15:15

2 stops41h 36m

Bristol

Mon 27/4

15:00-22:34

2 stops39h 34m

£841

PortlandBristol

PDX - BRS

PDXBRS

Portland

Thu 23/4

15:35-17:00

2 stops17h 25m

Bristol

Mon 27/4

09:20-11:10

1 stop33h 50m

£860

PortlandBristol

PDX - BRS

PDXBRS

Portland

Thu 14/5

15:10-17:00

2 stops17h 50m

Bristol

Thu 21/5

09:20-11:10

1 stop33h 50m

£889

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Sorted by cheapest first

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 25h. Fly via KLM or SWISS to get the fastest option. Portland and Bristol are separated by a distance of 4839 mi. When browsing for deals, the options you’ll see will be for both direct 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 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.

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
Clevedon
Abergavenny
Glastonbury
Wells
Pontypool
Clifton

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Cheapflights helps you search for flights from Portland to Bristol via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Bristol.

Can Cheapflights find flights from Portland to Bristol with no change fees?

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

Can Cheapflights notify me if prices for flights from Portland to Bristol become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Bristol on Cheapflights with our Price Alert feature and get notified when better prices are available.

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