Cheap Flights from Edinburgh (EDI) to Portsmouth (PSM)

Popular airlines from Edinburgh Airport (EDI) to Portsmouth, NH (PSM-Portsmouth Intl.)

Frequently asked questions

How much does a flight from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM) cost?
Secure a cheap one-way flight or cheap return flight from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM)?
The cheapest month to fly from EDI to PSM is , when demand is low. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from EDI to PSM. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM)?
You'll have to catch a flight with a layover if you're traveling from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from EDI to PSM?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM)?
To avoid possible delays on the Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM) last-minute?
Last-minute fares from EDI to PSM are generally more expensive. To lock in the lowest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may land a cheap ticket right before your trip.
Is it cheaper to book an EDI to PSM flight and hotel package?
Compared with arranging hotels and flights separately, booking an EDI to PSM flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of planning your trip. Just pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Edinburgh Airport (EDI) to Portsmouth Intl. Airport (PSM)?
In most instances, you can cancel or modify your EDI to PSM flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Edinburgh
Destination airport
Portsmouth Intl.
Distance
3020 mi

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Edinburgh to Portsmouth Flights

The cheapest times to fly from Edinburgh to Portsmouth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Edinburgh to Portsmouth are during the month of . You can find some of the cheapest flights from Edinburgh to Portsmouth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Edinburgh to Portsmouth

Sunday is one of the best days to book for cheap flights from Edinburgh to Portsmouth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Edinburgh to Portsmouth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Edinburgh to Portsmouth in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Edinburgh to Portsmouth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Edinburgh to Portsmouth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Edinburgh to Portsmouth Flights

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*Available to One Key members.