Cheap flights from Portsmouth to Key Largo

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How to find the cheapest flight from
Portsmouth to Key Largo

All the information you need to plan the best null to MIA flight in 2022: compare Portsmouth to Key Largo flight prices with the expected peak season, weather and rainfall in Key Largo.
When is the cheapest time to fly from Portsmouth to Key Largo (P0R - KE9)?

When flying from Portsmouth to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Portsmouth to Key Largo?

Find a great deal and save up to 44% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to Key Largo within the next two weeks, with the cheapest ticket starting at £426.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portsmouth</span> to <span class="emphasized">Key Largo</span> flights.

Flight FAQs

From Portsmouth to Key Largo

Which airlines flying from Portsmouth to Key Largo have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portsmouth to Key Largo have new flexible policies in place due to COVID-19. Air France and British Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air France with this kind of flexibility.

What are the most popular airlines that fly from Portsmouth to Key Largo?

When booking a flight from Portsmouth to Key Largo, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

What are the cheapest flights from Portsmouth to Key Largo?

Looking at all options, your cheapest flight can be booked for £296. While the most popular route (Southampton Eastleigh - Miami) can be booked for £1,556 on average our data indicates £1,498 when flying from Portsmouth to Key Largo.

What are the most reliable airlines from Portsmouth to Key Largo?

The top 3 most reliable airlines when flying from Portsmouth to Key Largo are Malaysia Airlines (76%), SriLankan Airlines (75%) and KLM (74%).

COVID Restrictions

View COVID Travel Restrictions for Key Largo

Do I need a COVID test to fly to Key Largo from Portsmouth?

Information is based on travel restrictions from Portsmouth to Key Largo

Most visitors from Portsmouth need to provide a negative COVID-19 test result and/or quarantine to enter Key Largo.

COVID-19 testing requirements
Visitors from Portsmouth must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Key Largo.

Quarantine requirements
Visitors from Portsmouth are not required to quarantine after entering Key Largo.

Do I need a test to fly back to Portsmouth from Key Largo?

Returning to Portsmouth from Key Largo

COVID-19 testing requirements
Visitors from Key Largo are not required to present a negative COVID-19 PCR test or antigen result upon entering Portsmouth.

Quarantine requirements
Visitors from Key Largo are not required to quarantine after entering Portsmouth.

Hide COVID Travel Restrictions for Key Largo

Alternative routes for Portsmouth to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Key Largo

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Key Largo.
Today's exchange rate
£1 = $1.25
Average temperature for May in Key Largo
31.0 °C
Avg rainfall for May in Key Largo
130.0 mm

Airports servicing Portsmouth

Airports servicing Key Largo

Top 10 airlines flying from Portsmouth to Key Largo

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Key Largo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
£111 £631 No cancel fee 71%
Search American Airlines flights
Norwegian
£218 £454 No cancel fee 74%
Search Norwegian flights
Iberia
£269 £492 No cancel fee 77%
Search Iberia flights
Lufthansa
£286 £578 No cancel fee 76%
Search Lufthansa flights
Air Europa
£294 £456 No cancel fee 83%
Search Air Europa flights
TAP AIR PORTUGAL
£300 £425 No cancel fee N/A
Search TAP AIR PORTUGAL flights
Scandinavian Airlines
£307 £389 No cancel fee 77%
Search Scandinavian Airlines flights
Delta
£308 £639 No cancel fee N/A
Search Delta flights
Air France
£341 £532 No cancel fee 77%
Search Air France flights
Aer Lingus
£341 £489 No cancel fee N/A
Search Aer Lingus flights

Hourly flight availability from Portsmouth to Key Largo

See what time of day planes typically take off from Portsmouth towards Key Largo.
Morning 6 AM to midday 50% of flight departures
Afternoon Midday to 6 PM 50% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
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