How can I find cheap flights from Orlando Sanford International Airport to Portsmouth International Airport?
Explore the cheapest one-way and round-trip flights from Orlando Sanford International Airport to Portsmouth International Airport over the next 90 days, with one-way fares from €61 and round-trip from €142. Based on Trip.com's latest 7-day flight data.
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- Next 7 days
- Fastest
- Cheapest
SFB 15:412h 50mDirectPSM 18:31Orlando - Boston | Thu, Jan 21 | Allegiant Air€61 €32281% off81% off€322 €61
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Tue, Dec 8 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 3 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 10 | Allegiant Air€9670% off€322 €96
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Tue, Nov 24 | Allegiant Air€11664% off€322 €116
SFB 14:172h 54mDirectPSM 17:11Orlando - Boston | Thu, Nov 12 | Allegiant Air€13457% off€322 €134
SFB 15:172h 54mDirectPSM 18:11Orlando - Boston | Fri, Nov 13 | Allegiant Air€13856% off€322 €138
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Fri, Nov 27 | Allegiant Air€14655% off€322 €146
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Thu, Nov 19 | Allegiant Air€14655% off€322 €146
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 10 | Allegiant Air
PSM 19:143h 20mDirectSFB 22:34Boston - Orlando | Sun, Dec 13 | Allegiant Air€142 €40365% off65% off€403 €142
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 3 | Allegiant Air
BOS 11:083h 44mDirectMCO 14:52Boston - Orlando | Mon, Dec 7 | Frontier Airlines€185 €40354% off54% off€403 €185
SFB 14:532h 46mDirectPSM 17:39Orlando - Boston | Thu, Dec 24 | Allegiant Air
BOS 10:253h 43mDirectMCO 14:08Boston - Orlando | Thu, Dec 31 | Frontier Airlines€199 €40351% off51% off€403 €199
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Sun, Dec 6 | Allegiant Air
PSM 19:143h 20mDirectSFB 22:34Boston - Orlando | Sun, Dec 13 | Allegiant Air€20050% off€403 €200
SFB 15:232h 46mDirectPSM 18:09Orlando - Boston | Thu, Dec 17 | Allegiant Air
PSM 18:293h 16mDirectSFB 21:45Boston - Orlando | Sun, Dec 20 | Allegiant Air€22045% off€403 €220
SFB 15:202h 47mDirectPSM 18:07Orlando - Boston | Tue, Nov 24 | Allegiant Air
PSM 19:173h 15mDirectSFB 22:32Boston - Orlando | Mon, Nov 30 | Allegiant Air€27133% off€403 €271
SFB 14:532h 46mDirectPSM 17:39Orlando - Boston | Sun, Dec 20 | Allegiant Air
PSM 18:474h 54mDirectMCO 23:41Boston - Orlando | Thu, Dec 24 | Breeze Airways€27632% off€403 €276
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Thu, Nov 19 | Allegiant Air
PSM 19:293h 15mDirectSFB 22:44Boston - Orlando | Sun, Nov 22 | Allegiant Air€27632% off€403 €276
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Sun, Dec 13 | Allegiant Air
PSM 18:593h 16mDirectSFB 22:15Boston - Orlando | Thu, Dec 17 | Allegiant Air€28728% off€403 €287
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal Airline
BOS 15:006hDirectORL 16:00Boston - Orlando | Fri, Nov 13 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFB 15:412h 50mDirectPSM 18:31Orlando - Boston | Thu, Jan 21 | Allegiant Air€61 €32281% off81% off€322 €61
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Tue, Dec 8 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 3 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 10 | Allegiant Air€9670% off€322 €96
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Tue, Nov 24 | Allegiant Air€11664% off€322 €116
SFB 14:172h 54mDirectPSM 17:11Orlando - Boston | Thu, Nov 12 | Allegiant Air€13457% off€322 €134
SFB 15:172h 54mDirectPSM 18:11Orlando - Boston | Fri, Nov 13 | Allegiant Air€13856% off€322 €138
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Fri, Nov 27 | Allegiant Air€14655% off€322 €146
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Thu, Nov 19 | Allegiant Air€14655% off€322 €146
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFB 15:412h 50mDirectPSM 18:31Orlando - Boston | Thu, Jan 21 | Allegiant Air€61 €32281% off81% off€322 €61
SFB 14:172h 54mDirectPSM 17:11Orlando - Boston | Thu, Nov 12 | Allegiant Air€134 €32257% off57% off€322 €134
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Thu, Nov 19 | Allegiant Air€146 €32255% off55% off€322 €146
SFB 15:202h 47mDirectPSM 18:07Orlando - Boston | Tue, Nov 24 | Allegiant Air€14954% off€322 €149
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Sun, Nov 22 | Allegiant Air€22828% off€322 €228
SFB 15:172h 54mDirectPSM 18:11Orlando - Boston | Sun, Nov 15 | Allegiant Air€22928% off€322 €229
SFB 15:402h 47mDirectPSM 18:27Orlando - Boston | Mon, Nov 30 | Allegiant Air€23527% off€322 €235
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFB 14:172h 54mDirectPSM 17:11Orlando - Boston | Thu, Nov 12 | Allegiant Air€134 €31456% off56% off€314 €134
SFB 15:172h 54mDirectPSM 18:11Orlando - Boston | Sun, Nov 15 | Allegiant Air€229 €31427% off27% off€314 €229
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal AirlineFind more flightsFind more flights
SFB 14:532h 46mDirectPSM 17:39Orlando - Boston | Sun, Dec 27 | Allegiant Air€177 €32245% off45% off€322 €177
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Tue, Dec 8 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 3 | Allegiant Air€96 €32270% off70% off€322 €96
SFB 15:372h 47mDirectPSM 18:24Orlando - Boston | Thu, Dec 10 | Allegiant Air€9670% off€322 €96
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Tue, Nov 24 | Allegiant Air€11664% off€322 €116
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Fri, Nov 27 | Allegiant Air€14655% off€322 €146
SFB 15:522h 47mDirectPSM 18:39Orlando - Boston | Thu, Nov 19 | Allegiant Air€14655% off€322 €146
SFB 15:202h 47mDirectPSM 18:07Orlando - Boston | Sun, Nov 29 | Allegiant Air€14954% off€322 €149
SFB 15:202h 47mDirectPSM 18:07Orlando - Boston | Tue, Nov 24 | Allegiant Air€14954% off€322 €149
ORL 13:0017h 25m1 stopBOS 14:00Orlando - Boston | Wed, Nov 11 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Orlando to Boston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Which airline offers the cheapest flights from Orlando Sanford International Airport to Portsmouth International Airport?
The cheapest airline flying from Orlando Sanford International Airport to Portsmouth International Airport is Allegiant Air (from €96) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Find more flights and airlines
What is the flight schedule from Orlando Sanford International Airport to Portsmouth International Airport?
Check the schedule for flights from Orlando to Boston and find the flight that best matches your travel plans.
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G42903
Orlando Sanford International Airport
15:52
SFB
18:39
PSM
- - - W - - -Search -
G41231
Orlando Sanford International Airport
15:17
SFB
18:11
PSM
- - - - - - SSearch
About Orlando Sanford International Airport and Portsmouth International Airport
Learn about Orlando Sanford International Airport (SFB) and Portsmouth International Airport (PSM) — including location, terminals, transportation, and travel tips.
| Flight distance | 1,851.4km |
|---|---|
| Cheapest one-way ticket price | €61 |
| Cheapest return ticket price | €142 |
FAQs for Orlando Sanford International Airport to Portsmouth International Airport Flights
How many daily flights are there from Orlando Sanford International Airport (SFB) to Portsmouth International Airport (PSM)?
There are around 1 daily flights from Orlando Sanford International Airport (SFB) to Portsmouth International Airport (PSM).What is the flight schedule from Orlando Sanford International Airport to Portsmouth International Airport?
The earliest flight from Orlando Sanford International Airport to Portsmouth International Airport departs at 14:17, and the last departs at 15:09, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from Orlando Sanford International Airport (SFB) to Portsmouth International Airport (PSM) most expensive?
The route from Orlando Sanford International Airport (SFB) to Portsmouth International Airport (PSM) is quite popular. Without considering departure times or holidays, tickets cost around €183 in November, the most expensive month to book this route.Which airline operates the most direct flights from Orlando Sanford International Airport (SFB) to Portsmouth International Airport (PSM)?
Allegiant Air is a very popular airline operating an average of 109 flights per month.What are the cheapest flights from Orlando Sanford International Airport to Portsmouth International Airport?
One-way flights from Orlando Sanford International Airport to Portsmouth International Airport currently start from €96, and round-trip fares start from €142. The current lowest fare is a Allegiant Air flight departing on Tue, Dec 8; prices may vary depending on availability.Which airlines offer direct flights from Orlando Sanford International Airport to Portsmouth International Airport?
Yes. Allegiant Air operate direct flights from Orlando Sanford International Airport to Portsmouth International Airport, with an average flight time of 2 hours 29 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Orlando Sanford International Airport to Portsmouth International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Orlando Sanford International Airport to Portsmouth International Airport is €163. Prices may vary depending on the departure date, airline, and availability.Which budget airlines fly from Orlando Sanford International Airport to Portsmouth International Airport?
Allegiant Air are the most popular budget airlines flying from Orlando Sanford International Airport to Portsmouth International Airport, with one-way fares starting from €96. Compare final prices carefully, as baggage, seat selection and payment fees may apply.How many weekly flights are there from Orlando Sanford International Airport to Portsmouth International Airport?
Orlando Sanford International Airport to Portsmouth International Airport operates around 2 weekly flights, mainly by Allegiant Air. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Orlando Sanford International Airport to Portsmouth International Airport on Trip.com?
Enter Orlando Sanford International Airport and Portsmouth International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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