Cheap flights from Portsmouth to Baltimore

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How to find the cheapest flight from
Portsmouth to Baltimore (BWI)

All the information you need to plan the best null to BWI flight in 2022: compare Portsmouth to Baltimore flight prices with the expected peak season, weather and rainfall in Baltimore.
What is the cheapest month to fly from Portsmouth to Baltimore?

Flights from Portsmouth to Baltimore lean towards being more expensive in July. Prices are generally better when you fly from Portsmouth to Baltimore in February, with the cheapest ticket starting at £357.

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

To save up to 27% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portsmouth to Baltimore from £584 1-2 weeks out and tickets from £682 for flights departing within the next 72 hours.

When is the cheapest time to fly from Portsmouth to Baltimore (P0R - BWI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Baltimore as you normally would.

Related info for your journey

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

Flight FAQs

From Portsmouth to Baltimore

What airport do you fly into for flights to Baltimore from Portsmouth?

For a flight from Portsmouth to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 0 inbound flights from Portsmouth per day. 15 airlines have flights to Baltimore/Washington from Portsmouth on a regular basis.

What are the most reliable airlines from Portsmouth to Baltimore?

No one likes to see their flight delayed. When booking a flight from Portsmouth to Baltimore consider choosing American Airlines (100%), Aer Lingus (100%) or Finnair (100%) as they are the most reliable in getting you off to your destination on time.

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

Before booking your flight from Portsmouth to Baltimore check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the cheapest flights from Portsmouth to Baltimore?

Looking at all options, your cheapest flight can be booked for £535. While the most popular route (Southampton Eastleigh - Baltimore/Washington) can be booked for £896 on average our data indicates £1,511 when flying from Portsmouth to Baltimore.

COVID Restrictions

View COVID Travel Restrictions for Baltimore, MD

Do I need a COVID test to fly to Baltimore from Portsmouth?

Information is based on travel restrictions from Portsmouth to Baltimore/Washington

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

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 Baltimore/Washington.

Quarantine requirements
Visitors from Portsmouth are not required to quarantine after entering Baltimore/Washington.

Do I need a test to fly back to Portsmouth from Baltimore?

Returning to Portsmouth from Baltimore/Washington

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

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Portsmouth.

Hide COVID Travel Restrictions for Baltimore, MD

Alternative routes for Portsmouth to Baltimore

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

Destination information for Baltimore

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Baltimore.
Today's exchange rate
£1 = $1.26
Average temperature for May in Baltimore
25.0 °C
Avg rainfall for May in Baltimore
99.0 mm

Airports servicing Portsmouth

Airports servicing Baltimore

Top 10 airlines flying from Portsmouth to Baltimore/Washington

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Baltimore 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
WOW air
£278 £405 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

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PLAY
£291 £555 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by PLAY. Please check directly on their website for additional information.

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Icelandair
£374 £667 No cancel fee 76%
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Air Canada
£479 £592 No cancel fee 67%
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United Airlines
£500 £608 No cancel fee 69%
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Virgin Atlantic
£500 £603 No cancel fee 72%
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Finnair
£521 £625 No cancel fee 76%
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British Airways
£557 £740 No cancel fee 70%
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Iberia
£564 £817 No cancel fee 77%
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American Airlines
£581 £756 No cancel fee 71%
Search American Airlines flights

Hourly flight availability from Portsmouth to Baltimore

See what time of day planes typically take off from Portsmouth towards Baltimore.
Afternoon Midday to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to midday 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
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