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Cheap flights from Bristol to Buenos Aires from £872

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BUE
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bristol to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to Buenos Aires
Explore the most affordable flight options available from Bristol to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Thu 11/619:40
BRS
-
EZE
2 stops32h 45m
Multiple Airlines
Sun 21/612:10
EZE
-
BRS
1 stop30h 40m
Multiple Airlines
Deal found 14/4£872
Tue 26/506:15
BRS
-
EZE
2 stops31h 30m
Delta
Tue 2/620:10
EZE
-
BRS
2 stops40h 50m
Delta
Deal found 11/4£1,063
Tue 26/518:00
BRS
-
EZE
3 stops36h 45m
Multiple Airlines
Mon 1/602:30
EZE
-
BRS
3 stops41h 10m
Multiple Airlines
Deal found 11/4£1,088
Fri 29/511:05
BRS
-
EZE
3 stops27h 20m
Multiple Airlines
Thu 4/602:20
EZE
-
BRS
3 stops31h 25m
Multiple Airlines
Deal found 14/4£1,149
Tue 26/506:15
BRS
-
EZE
1 stop27h 35m
KLM
Tue 2/615:05
EZE
-
BRS
1 stop37h 45m
KLM
Deal found 11/4£1,202

Find flight deals from Bristol to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Buenos Aires (BUE). 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 15 April 2026.

Round-trip from

£872
11/6-21/6
  • 11/6-21/6
  • 3 total stops
  • 63h 25m total
  • Bristol to Buenos Aires
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Buenos Aires 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 15 April 2026.
Use the filters below to find and compare flights from Bristol to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Thu 11/6

19:40-00:25

2 stops32h 45m

Buenos Aires Ministro Pistarini

Sun 21/6

12:10-22:50

1 stop30h 40m

£872

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Tue 26/5

06:15-09:45

2 stops31h 30m

Buenos Aires Ministro Pistarini

Tue 2/6

20:10-17:00

2 stops40h 50m

£1,063
Fastest return journey

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Tue 26/5

06:15-22:05

2 stops19h 50m

Buenos Aires Ministro Pistarini

Tue 2/6

15:05-08:50

1 stop37h 45m

£1,088

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Tue 26/5

18:00-02:45

3 stops36h 45m

Buenos Aires Ministro Pistarini

Tue 2/6

11:00-23:40

2 stops32h 40m

£1,094

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Fri 29/5

11:05-10:25

3 stops27h 20m

Buenos Aires Ministro Pistarini

Thu 4/6

02:20-13:45

3 stops31h 25m

£1,149

BristolBuenos Aires

BRS - EZE

BRSEZE

Bristol

Fri 8/5

18:15-18:00

1 stop27h 45m

Buenos Aires Ministro Pistarini

Fri 15/5

23:55-08:40

2 stops52h 45m

£1,234

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Sorted by cheapest first

Best time to book a flight from Bristol to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 15 April 2026.
Check out reviews from past customers who have flown with KLM from Bristol to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,499 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

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
7.8
Good
1,499 reviews
KLM
7.8
Good
1,499 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Boarding

7.8

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 Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bristol to Buenos Aires?

    Bristol (BRS) is the airport you will fly out of if you book a flight from Bristol to Buenos Aires. You should not have trouble finding flights to Buenos Aires from Bristol; the airport handles an average of 0 outbound flights to Buenos Aires per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Bristol airport to Buenos Aires. It is only a 7.4 mi journey to Bristol (BRS) from Bristol’s city center.

  • How long is the flight from Bristol to Buenos Aires?

    Airlines like Delta and KLM fly from Bristol to Buenos Aires in about 19h 50m. The time it takes to get you to your destination can typically vary by up to 11h 40m. Airlines will cover a distance of 6843 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Bristol to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Bristol to Buenos Aires 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

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

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