Cheap flight tickets from Orlando to Portsmouth

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Flight deals from Orlando to Portsmouth

Looking for a cheap last-minute deal or the best return flight from Orlando to Portsmouth Airport? If you want to travel next month, return fares start from RM666. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Orlando to Portsmouth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Orlando to Portsmouth flights are currently cheapest in September.

Direct flights from Orlando to Portsmouth

Orlando to Boston: Flight information

The things to know before you go.
Cheapest flight foundRM147
Cheapest month to flyOctober
Average flight time2 hrs, 57 mins
Most popular airlineAllegiant Air
Average flights per week5

Finding cheap flights from Orlando to Portsmouth: Frequently asked questions

The best price we found for a return flight from Orlando to Portsmouth is RM377. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 56 minutes is the average flight time from Orlando to Portsmouth.
Allegiant Air and Breeze Airways fly direct from Orlando to Portsmouth.
As of May 2026, there are 5 flights per week flying from Orlando to Portsmouth.
The cheapest month to fly from Orlando to Portsmouth is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Orlando to Portsmouth Airport on Thursday, 29 October 2026.
Yes – the average flight time is 2 hours and 56 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portsmouth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Portsmouth is Allegiant Air .

Flying from Orlando to Portsmouth Pease International Airport (PSM): What you need to know

  • Kick off your journey at one of Orlando's main airports, Orlando International Airport (MCO) or Orlando Sanford International Airport (SFB). Explore your options for booking a flight from Orlando to Portsmouth Pease International Airport (PSM) jetting off from either of these.

  • The average duration of a direct Orlando to Portsmouth Pease International Airport flight is 3 hours 5 minutes.

  • Boston's timezone is UTC-5, which is the same as Orlando. Portsmouth Pease International Airport is located in Boston.

  • Arrive at the airport on time so you don't miss your flight from Orlando to PSM. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • With more travellers during busy periods like March, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like July Fourth.

Airports in Orlando

Orlando International Airport (MCO)

  • Orlando International Airport (MCO) makes it easy to travel directly to your destination. Nonstop flights from Orlando to Portsmouth Pease International Airport (PSM) depart from this terminal.

  • You can lock in a direct flight from Orlando to Portsmouth Pease International Airport with Breeze Airways. This top airline operates departures from MCO.

  • The most frequently booked airline between MCO and PSM is Breeze Airways.

  • MCO is about 19 kilometres from central Orlando. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 1 hour.

  • Looking for a convenient hotel near Orlando International Airport? If you're catching an early flight from Orlando to Portsmouth Pease International Airport, these accommodation options will have you sleeping moments from your departure lounge:

  • Of the departures from Orlando International Airport, 77% arrive on time at their destination.

  • You'll find MCO at One Airport Boulevard.

Orlando Sanford International Airport (SFB)

  • Consider flying out of Orlando Sanford International Airport (SFB). You can book a direct Orlando to Portsmouth Pease International Airport (PSM) plane ticket with departures from this hub.

  • From SFB, direct flights from Orlando to PSM can be booked with Allegiant Air.

  • Allegiant Air attracts the most bookings on the SFB to PSM route.

  • Allegiant Air is the most punctual carrier flying between Orlando Sanford International Airport and Portsmouth Pease International Airport, with 77.78% of its services arriving on schedule.

  • You can arrive at SFB from the centre of Orlando in approximately 35 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour to cover the 40 kilometres or so.

  • Start your holiday sooner with an additional night away from home. Before your Orlando to PSM flight, stay in one of these hotels near Orlando Sanford International Airport:

  • Orlando Sanford International Airport has an on-time performance of 69%. This figure gives an insight into how often flights that leave from this airport reach their destination on time.

About Portsmouth Pease International Airport (PSM)

Getting from Portsmouth Pease International Airport (PSM) to central Boston

  • Portsmouth Pease International Airport is about 80 kilometres from central Boston. How long it'll take to get to the centre in a taxi or car hire depends on the time of day. Do some research before you go.

  • When travelling on public transport, expect a journey of around 2 hours 5 minutes.

How to find the cheapest flights from Orlando to Portsmouth Pease International Airport (PSM)

  • RM147 is currently the best price for a one-way ticket from Orlando to Portsmouth Pease International Airport. Return flights start at RM377. These prices may change depending on availability.

  • Book one month before your departure date. Research into pricing trends suggests this is the ideal window for finding cheap flights from Orlando to PSM.

  • Organise your trip for June. That's the best month for landing an incredible deal on Orlando to Portsmouth Pease International Airport tickets. If you're flexible with your dates, use the 'Whole month' tool to find the lowest price across each month.

  • You don't need to check every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a lower fare pops up on plane tickets from Orlando to PSM.

  • Hunt down a great price on a flight from Orlando to Portsmouth Pease International Airport with the help of the filters. Pick your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Orlando to Portsmouth Pease International Airport (PSM)

  • September is the quietest month for flights from Orlando to Portsmouth Pease International Airport (PSM), while April is the most popular. Choose the ideal time to go to Boston based on whether you like a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Boston is July, with temperatures ranging between 16ºC (61ºF) and 29ºC (84ºF). Lock in your Orlando to PSM plane ticket then if that's your definition of good weather.

  • If you like cooler conditions, look for a cheap ticket from Orlando to Portsmouth Pease International Airport in January when temperatures are between -8ºC (18ºF) and 6ºC (43ºF).

More about Boston

  • Once you've booked your flight from Orlando to Portsmouth Pease International Airport, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Boston:

  • Your visit to Boston wouldn't be complete without a bit of sightseeing. Attractions that belong on your itinerary include Museum of Fine Arts Boston, Freedom Trail and Boston Tea Party Ships & Museum.

Explore more of the United States

  • Yonkers is just one of the many cities in the United States waiting to be discovered once you've seen Boston. Around 354 kilometres away to the southwest, top sights here include LEGOLAND Discovery Centre Westchester, Philipse Manor Hall and Old Croton Aqueduct Trailhead.

  • Springfield is another essential stop in the United States and is around 177 kilometres southwest of Boston. No trip is complete without a visit to Titanic Museum, Basketball Hall of Fame and Springfield Museums.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.