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Cheap flights from Bristol to Portland from £403

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — PDX
18 Mar — 25 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bristol to Portland

Enter your travel dates to find the best prices.

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 16 February 2026.

Fri 13/306:00
BRS
-
PDX
2 stops21h 25m
Virgin Atlantic
Fri 20/306:05
PDX
-
BRS
2 stops24h 05m
Virgin Atlantic
Deal found 13/2£1,025
Fri 13/307:00
BRS
-
PDX
3 stops33h 15m
Multiple Airlines
Fri 20/315:15
PDX
-
BRS
3 stops21h 25m
Multiple Airlines
Deal found 13/2£1,109
Mon 2/306:00
BRS
-
PDX
2 stops18h 10m
Scandinavian Airlines
Mon 2/319:11
PDX
-
BRS
2 stops53h 14m
Scandinavian Airlines
Deal found 16/2£2,153
Mon 2/306:00
BRS
-
PDX
1 stop13h 25m
Air Europa
Mon 2/313:27
PDX
-
BRS
2 stops34h 58m
Air Europa
Deal found 16/2£2,199

Find 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 16 February 2026.

Round-trip from

£1,025

One-way from

£403

Popular in

July

Cheapest in

April

Average price

£642
Virgin Atlantic
  • Virgin Atlantic
  • 13/3-20/3
  • 4 total stops
  • 45h 30m total
  • Bristol to Portland
Search Deals
17/6
  • 17/6
  • 3 total stops
  • 56h 49m total
  • Bristol to Portland
Search Deals
Highest demand for flights based on searches. 36% potential increase in price (£339 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£66 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 16 February 2026.
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

Fri 13/3

06:00-20:25

2 stops21h 25m

Portland

Fri 20/3

06:05-13:10

2 stops24h 05m

£1,025

BristolPortland

BRS - PDX

BRSPDX

Bristol

Fri 13/3

07:00-09:15

3 stops33h 15m

Portland

Fri 20/3

15:15-19:40

3 stops21h 25m

£1,109

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 2/3

06:00-16:10

2 stops18h 10m

Portland

Mon 2/3

19:11-08:25

2 stops53h 14m

£2,153

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 2/3

06:00-11:25

1 stop13h 25m

Portland

Mon 2/3

13:27-08:25

2 stops34h 58m

£2,199

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 30/3

17:35-12:35

3 stops51h 00m

£415

BristolPortland

BRS - PDX

BRSPDX

Bristol

Sat 28/2

20:10-21:23

2 stops57h 13m

£425

BristolPortland

BRS - PDX

BRSPDX

Bristol

Tue 24/2

16:35-20:34

3 stops35h 59m

£430

BristolPortland

BRS - PDX

BRSPDX

Bristol

Fri 27/2

06:15-20:34

3 stops46h 19m

£480

BristolPortland

BRS - PDX

BRSPDX

Bristol

Mon 23/2

17:05-20:30

3 stops35h 25m

£554

BristolPortland

BRS - PDX

BRSPDX

Bristol

Sun 22/2

07:10-20:44

3 stops45h 34m

£562

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 11 results
1
2

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 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.

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, April is the cheapest month in which you can book a flight from Bristol to Portland (average of £599). Flying from Bristol to Portland in August is currently the most expensive (average of £944). 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?

    For as low as £1,025, Virgin Atlantic can have you in Portland from Bristol in 21h 25m. The distance between Bristol and Portland is about 4839 mi.

  • 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 holiday 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, April is the cheapest month in which you can book a flight from Bristol to Portland (average of £599). Flying from Bristol to Portland in August is currently the most expensive (average of £944). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Cannon Beach
Lincoln City

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How does Cheapflights help users find flights from Bristol to Portland?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bristol to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Bristol to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Bristol to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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