Cheap flights from Portsmouth to Buenos Aires
How far in advance should I book a flight from Portsmouth to Buenos Aires?
To save on the cost of your flight from Portsmouth to Buenos Aires, book at least 61 days before your planned departure. Booking around this time can save you about 11% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £706 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £706.
What is the cheapest month to fly from Portsmouth to Buenos Aires?
Our data shows that May tends to be the cheapest month to fly to Buenos Aires from Portsmouth. Users have commonly found prices around £599 for the month, but tickets can be as low as £436. Due to multiple factors, prepare for potentially higher prices in December.
When is the cheapest time to fly from Portsmouth to Buenos Aires (P0R - BUE)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Buenos Aires as you normally would.
Cheap flights from Portsmouth to Buenos Aires in October, November 2021
The best prices found for Portsmouth to BUE flights in October, November
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
Portsmouth to Buenos Aires 2021 flight deals
Cheap flights to Buenos Aires from Portsmouth found for this year
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mBuenos Aires Ministro Pistarini
Southampton Eastleigh
1 stop
25h 15mKLM
One-way flights to Buenos Aires All airports from Portsmouth
The cheapest one-way flights from Portsmouth to Buenos Aires
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 40mKLM
Southampton Eastleigh
Buenos Aires Ministro Pistarini
1 stop
16h 35mKLM
Related info for your journey
Useful info, stats and facts about Portsmouth to Buenos Aires flights.
Can I find flights from Portsmouth to Buenos Aires for under £600 on Cheapflights?
Yes, there are multiple flights from Portsmouth to Buenos Aires for under £600. The cheapest flight booked recently is on KLM for just £546, but on average you can expect to pay £1,223.
What are the most popular airlines that fly from Portsmouth to Buenos Aires?
Aeromexico, ITA - Airways and British Airways are the most popular airlines when flying from Portsmouth to Buenos Aires.
What are the cheapest flights from Portsmouth to Buenos Aires?
While on average a flight from Portsmouth to Buenos Aires is generally £1,139, our data shows the cheapest flight currently is £287. When looking at the most popular route, (Southampton Eastleigh - Buenos Aires Ministro Pistarini), you can expect to pay £2,951 for that flight.
Other flights to Buenos Aires
Flights to Buenos Aires from Portsmouth
Can I fly to Buenos Aires from Portsmouth right now?
Most visitors from Portsmouth will not be allowed to enter Buenos Aires.
COVID-19 testing requirements
Visitors from Portsmouth must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Buenos Aires.
Quarantine requirements
Visitors from Portsmouth are not required to quarantine after entering Buenos Aires.
Documents
Contact-Tracing App - Must be downloaded for a minimum period of 14 days.
Can I fly back to Portsmouth from Buenos Aires?
COVID-19 testing requirements
Visitors from Buenos Aires must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Portsmouth.
Quarantine requirements
Visitors from Buenos Aires are not required to quarantine after entering Portsmouth.