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Cheap flights from Bristol to Porto from £18

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — OPO
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bristol to Porto are usually found in November or January, booked 70 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Bristol to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to Porto
Explore the most affordable flight options available from Bristol to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Sun 19/419:10
BRS
-
OPO
Nonstop2h 10m
Ryanair
Sun 26/421:45
OPO
-
BRS
Nonstop2h 05m
Ryanair
Deal found 23/2£43
Mon 2/312:50
BRS
-
OPO
Nonstop2h 10m
Ryanair
Fri 6/319:00
OPO
-
BRS
Nonstop2h 10m
Ryanair
Deal found 22/2£47
Mon 2/312:50
BRS
-
OPO
Nonstop2h 10m
Ryanair
Thu 5/314:05
OPO
-
BRS
Nonstop2h 10m
Ryanair
Deal found 22/2£47
Tue 10/310:15
BRS
-
OPO
Nonstop2h 10m
Multiple Airlines
Thu 12/314:05
OPO
-
BRS
Nonstop2h 10m
Multiple Airlines
Deal found 26/2£55
Sun 7/619:10
BRS
-
OPO
Nonstop2h 10m
Ryanair
Tue 9/606:05
OPO
-
BRS
Nonstop2h 05m
Ryanair
Deal found 23/2£58
Sun 19/419:10
BRS
-
OPO
Nonstop2h 10m
Ryanair
Thu 23/412:55
OPO
-
BRS
1 stop6h 00m
Ryanair
Deal found 24/2£59
Tue 28/418:30
BRS
-
OPO
Nonstop2h 10m
Multiple Airlines
Tue 5/506:05
OPO
-
BRS
Nonstop2h 05m
Multiple Airlines
Deal found 23/2£61
Tue 28/414:15
BRS
-
OPO
1 stop7h 40m
Ryanair
Tue 5/506:05
OPO
-
BRS
Nonstop2h 05m
Ryanair
Deal found 23/2£62
Sat 21/308:00
BRS
-
OPO
Nonstop2h 10m
Ryanair
Wed 25/306:45
OPO
-
BRS
1 stop8h 15m
Ryanair
Deal found 22/2£64
Tue 3/310:15
BRS
-
OPO
Nonstop2h 10m
Multiple Airlines
Fri 6/319:00
OPO
-
BRS
Nonstop2h 10m
Multiple Airlines
Deal found 22/2£64
Sun 19/419:10
BRS
-
OPO
Nonstop2h 10m
Ryanair
Tue 21/421:30
OPO
-
BRS
1 stop13h 40m
Ryanair
Deal found 24/2£65

Find flight deals from Bristol to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Porto (OPO). 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 February 2026.

Round-trip from

£43

One-way from

£18

Popular in

August

Cheapest in

November

Average price

£76

Good round-trip deal

£61 or less

Good one-way deal

£29 or less
Ryanair
  • Ryanair
  • 19/4-26/4
  • Nonstop
  • 4h 15m total
  • Bristol to Porto
Search Deals
Ryanair
  • Ryanair
  • 19/4
  • Nonstop
  • 2h 10m total
  • Bristol to Porto
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Bristol to Porto.
Search Deals
Price to beat on a one-way flight from Bristol to Porto.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Porto 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 February 2026.
Use the filters below to find and compare flights from Bristol to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BristolPorto

BRS - OPO

BRSOPO

Bristol

Tue 10/3

10:15-12:25

Nonstop2h 10m

Porto

Thu 12/3

14:05-16:15

Nonstop2h 10m

£55

BristolPorto

BRS - OPO

BRSOPO

Bristol

Sat 18/4

18:30-20:40

Nonstop2h 10m

Porto

Thu 23/4

20:45-22:55

Nonstop2h 10m

£89

BristolPorto

BRS - OPO

BRSOPO

Bristol

Wed 10/6

18:35-06:50

1 stop12h 15m

Porto

Mon 15/6

06:45-22:10

1 stop15h 25m

£122

BristolPorto

BRS - OPO

BRSOPO

Bristol

Mon 20/4

13:05-15:15

Nonstop2h 10m

Porto

Wed 22/4

13:05-15:15

Nonstop2h 10m

£131

BristolPorto

BRS - OPO

BRSOPO

Bristol

Tue 31/3

18:40-20:50

Nonstop2h 10m

Porto

Sat 4/4

21:25-23:30

Nonstop2h 05m

£149

BristolPorto

BRS - OPO

BRSOPO

Bristol

Thu 9/4

18:00-20:10

Nonstop2h 10m

Porto

Thu 16/4

20:45-22:55

Nonstop2h 10m

£153

BristolPorto

BRS - OPO

BRSOPO

Bristol

Wed 8/4

15:45-17:55

Nonstop2h 10m

Porto

Wed 15/4

13:05-15:15

Nonstop2h 10m

£166

BristolPorto

BRS - OPO

BRSOPO

Bristol

Tue 9/6

18:00-06:45

1 stop12h 45m

Porto

Sun 14/6

15:30-07:50

2 stops16h 20m

£169

BristolPorto

BRS - OPO

BRSOPO

Bristol

Sat 21/3

17:30-10:30

1 stop17h 00m

Porto

Tue 24/3

05:00-13:10

1 stop8h 10m

£175

BristolPorto

BRS - OPO

BRSOPO

Bristol

Tue 14/4

18:40-20:50

Nonstop2h 10m

£30

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Bristol to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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 Porto

How far ahead should I book a flight from Bristol to Porto?

Use this chart to determine the optimal time to book a return flight from Bristol to Porto. Price data was last updated on 20 February 2026.

The price you pay for your flight from Bristol to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Bristol to Porto (average of £15). Flying from Bristol to Porto in August is currently the most expensive (average of £67). 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.

What is the cheapest time of day to fly from BRS to OPO?

Find hourly flight availability from Bristol to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 February 2026.

One of the essential ways to save on airfare from Bristol to Porto is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

What is the cheapest day to fly from Bristol to Porto?

Use this chart to determine the cheapest time to fly return from Bristol to Porto. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their Bristol to Porto flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 26 February 2026.
Read reviews from past customers who have flown with KLM, Ryanair, andeasyJet from Bristol to Porto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,460 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,460 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Ryanair
6.9
Okay
5,283 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
easyJet
6.9
Okay
1,876 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Bristol to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Bristol to Porto flight route?

    Within the past month, 381 users have taken a look at flights from Bristol to Porto.

  • How long is the flight from Bristol to Porto?

    A quick flight from Bristol to Porto can take about 2h 10m. easyJet provides one of the quickest options available for as low as £89. There are 755 mi between Bristol and Porto. All flights are typically direct.

  • What are the cheapest airlines flying from Bristol to Porto round-trip?

    Cheapflights users have booked flights from Bristol to Porto round-trip from £25. Other airlines that can offer you cheap pricing are easyJet, from £42, and KLM, from £100. Ryanair is currently priced 76% below the average price you’ll pay for this route.

  • What are the cheapest flights from Bristol to Porto?

    Looking at all options, your cheapest flight can be booked for £23. While the most popular route (Bristol - Porto) can be booked for £35 on average, our data indicates £79 when flying from Bristol to Porto.

  • Can I find deals for flights from Bristol to Porto that include hotel bookings?

    Yes. In addition to deals on Bristol to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bristol to Porto.

  • Can I find deals for business class flights from Bristol to Porto?

    Yes. Cheapflights offers flight deals from Bristol to Porto 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 Porto?

    Currently, November is the cheapest month in which you can book a flight from Bristol to Porto (average of £15). Flying from Bristol to Porto in August is currently the most expensive (average of £67). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Santa Maria da Feira
Viseu
Guimarães
Coimbra
Chaves
Vila Nova de Gaia
Aveiro

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Bristol to Porto

Discover the top 3 airlines that operate flights from Bristol to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£25Average£83FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£42Average£135FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£100Average£240FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bristol to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bristol to Porto 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 Porto with no change fees?

Need flexible booking options for your flight to Porto from Bristol? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Porto from Bristol today and book when prices fit your budget.

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